Mercurial > libervia-backend
annotate sat/memory/sqlite.py @ 3080:16925f494820
plugin XEP-0045: don't fail on `item-not-found` with MAM:
Some servers don't store permanently the whole history of MUC with MAM. As a result, an
"item-not-found" stanza error can be received when message id used as reference doesn't exist
anymore on the server.
When this case happens, the history is retrieved in the same way as for a newly joined room
(i.e. last 50 messages are requested).
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Thu, 05 Dec 2019 23:05:16 +0100 |
| parents | f8cc88c773c8 |
| children | 0c29155ac68b |
| rev | line source |
|---|---|
| 3028 | 1 #!/usr/bin/env python3 |
| 412 | 2 # -*- coding: utf-8 -*- |
| 3 | |
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4 # SAT: a jabber client |
| 2771 | 5 # Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org) |
| 412 | 6 |
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7 # This program is free software: you can redistribute it and/or modify |
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8 # it under the terms of the GNU Affero General Public License as published by |
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9 # the Free Software Foundation, either version 3 of the License, or |
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10 # (at your option) any later version. |
| 412 | 11 |
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12 # This program is distributed in the hope that it will be useful, |
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13 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 # GNU Affero General Public License for more details. |
| 412 | 16 |
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17 # You should have received a copy of the GNU Affero General Public License |
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18 # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 412 | 19 |
| 771 | 20 from sat.core.i18n import _ |
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21 from sat.core.constants import Const as C |
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22 from sat.core import exceptions |
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23 from sat.core.log import getLogger |
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24 from sat.memory.crypto import BlockCipher, PasswordHasher |
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25 from sat.tools.config import fixConfigOption |
| 412 | 26 from twisted.enterprise import adbapi |
| 27 from twisted.internet import defer | |
| 2500 | 28 from twisted.words.protocols.jabber import jid |
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29 from twisted.python import failure |
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30 from collections import OrderedDict |
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31 import sys |
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32 import re |
| 412 | 33 import os.path |
| 3028 | 34 import pickle as pickle |
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35 import hashlib |
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36 import sqlite3 |
| 2500 | 37 import json |
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38 |
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39 log = getLogger(__name__) |
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40 |
| 2787 | 41 CURRENT_DB_VERSION = 8 |
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42 |
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43 # XXX: DATABASE schemas are used in the following way: |
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44 # - 'current' key is for the actual database schema, for a new base |
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45 # - x(int) is for update needed between x-1 and x. All number are needed between y and z to do an update |
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46 # e.g.: if CURRENT_DB_VERSION is 6, 'current' is the actuel DB, and to update from version 3, numbers 4, 5 and 6 are needed |
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47 # a 'current' data dict can contains the keys: |
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48 # - 'CREATE': it contains an Ordered dict with table to create as keys, and a len 2 tuple as value, where value[0] are the columns definitions and value[1] are the table constraints |
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49 # - 'INSERT': it contains an Ordered dict with table where values have to be inserted, and many tuples containing values to insert in the order of the rows (#TODO: manage named columns) |
| 2787 | 50 # - 'INDEX': |
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51 # an update data dict (the ones with a number) can contains the keys 'create', 'delete', 'cols create', 'cols delete', 'cols modify', 'insert' or 'specific'. See Updater.generateUpdateData for more infos. This method can be used to autogenerate update_data, to ease the work of the developers. |
| 2500 | 52 # TODO: indexes need to be improved |
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53 |
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54 DATABASE_SCHEMAS = { |
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55 "current": {'CREATE': OrderedDict(( |
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56 ('profiles', (("id INTEGER PRIMARY KEY ASC", "name TEXT"), |
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57 ("UNIQUE (name)",))), |
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58 ('components', (("profile_id INTEGER PRIMARY KEY", "entry_point TEXT NOT NULL"), |
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59 ("FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE",))), |
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60 ('message_types', (("type TEXT PRIMARY KEY",), |
| 2500 | 61 ())), |
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62 ('history', (("uid TEXT PRIMARY KEY", "stanza_id TEXT", "update_uid TEXT", "profile_id INTEGER", "source TEXT", "dest TEXT", "source_res TEXT", "dest_res TEXT", |
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63 "timestamp DATETIME NOT NULL", "received_timestamp DATETIME", # XXX: timestamp is the time when the message was emitted. If received time stamp is not NULL, the message was delayed and timestamp is the declared value (and received_timestamp the time of reception) |
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64 "type TEXT", "extra BLOB"), |
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65 ("FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE", "FOREIGN KEY(type) REFERENCES message_types(type)", |
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66 "UNIQUE (profile_id, stanza_id, source, dest)" # avoid storing 2 times the same message |
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67 ))), |
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68 ('message', (("id INTEGER PRIMARY KEY ASC", "history_uid INTEGER", "message TEXT", "language TEXT"), |
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69 ("FOREIGN KEY(history_uid) REFERENCES history(uid) ON DELETE CASCADE",))), |
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70 ('subject', (("id INTEGER PRIMARY KEY ASC", "history_uid INTEGER", "subject TEXT", "language TEXT"), |
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71 ("FOREIGN KEY(history_uid) REFERENCES history(uid) ON DELETE CASCADE",))), |
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72 ('thread', (("id INTEGER PRIMARY KEY ASC", "history_uid INTEGER", "thread_id TEXT", "parent_id TEXT"),("FOREIGN KEY(history_uid) REFERENCES history(uid) ON DELETE CASCADE",))), |
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73 ('param_gen', (("category TEXT", "name TEXT", "value TEXT"), |
| 2787 | 74 ("PRIMARY KEY (category, name)",))), |
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75 ('param_ind', (("category TEXT", "name TEXT", "profile_id INTEGER", "value TEXT"), |
| 2787 | 76 ("PRIMARY KEY (profile_id, category, name)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE"))), |
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77 ('private_gen', (("namespace TEXT", "key TEXT", "value TEXT"), |
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78 ("PRIMARY KEY (namespace, key)",))), |
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79 ('private_ind', (("namespace TEXT", "key TEXT", "profile_id INTEGER", "value TEXT"), |
| 2787 | 80 ("PRIMARY KEY (profile_id, namespace, key)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE"))), |
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81 ('private_gen_bin', (("namespace TEXT", "key TEXT", "value BLOB"), |
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82 ("PRIMARY KEY (namespace, key)",))), |
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83 ('private_ind_bin', (("namespace TEXT", "key TEXT", "profile_id INTEGER", "value BLOB"), |
| 2787 | 84 ("PRIMARY KEY (profile_id, namespace, key)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE"))), |
| 2500 | 85 ('files', (("id TEXT NOT NULL", "version TEXT NOT NULL", "parent TEXT NOT NULL", |
| 86 "type TEXT CHECK(type in ('{file}', '{directory}')) NOT NULL DEFAULT '{file}'".format( | |
| 87 file=C.FILE_TYPE_FILE, directory=C.FILE_TYPE_DIRECTORY), | |
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88 "file_hash TEXT", "hash_algo TEXT", "name TEXT NOT NULL", "size INTEGER", |
| 2500 | 89 "namespace TEXT", "mime_type TEXT", |
| 90 "created DATETIME NOT NULL", "modified DATETIME", | |
| 91 "owner TEXT", "access TEXT", "extra TEXT", "profile_id INTEGER"), | |
| 92 ("PRIMARY KEY (id, version)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE"))), | |
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93 )), |
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94 'INSERT': OrderedDict(( |
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95 ('message_types', (("'chat'",), |
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96 ("'error'",), |
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97 ("'groupchat'",), |
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98 ("'headline'",), |
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99 ("'normal'",), |
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100 ("'info'",) # info is not standard, but used to keep track of info like join/leave in a MUC |
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101 )), |
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102 )), |
| 2787 | 103 'INDEX': (('history', (('profile_id', 'timestamp'), |
| 104 ('profile_id', 'received_timestamp'))), | |
| 105 ('message', ('history_uid',)), | |
| 106 ('subject', ('history_uid',)), | |
| 107 ('thread', ('history_uid',)), | |
| 108 ('files', ('profile_id', 'mime_type', 'owner', 'parent'))), | |
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109 }, |
| 2787 | 110 8: {'specific': 'update_v8' |
| 111 }, | |
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112 7: {'specific': 'update_v7' |
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113 }, |
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114 6: {'cols create': {'history': ('stanza_id TEXT',)}, |
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115 }, |
| 2500 | 116 5: {'create': {'files': (("id TEXT NOT NULL", "version TEXT NOT NULL", "parent TEXT NOT NULL", |
| 117 "type TEXT CHECK(type in ('{file}', '{directory}')) NOT NULL DEFAULT '{file}'".format( | |
| 118 file=C.FILE_TYPE_FILE, directory=C.FILE_TYPE_DIRECTORY), | |
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119 "file_hash TEXT", "hash_algo TEXT", "name TEXT NOT NULL", "size INTEGER", |
| 2500 | 120 "namespace TEXT", "mime_type TEXT", |
| 121 "created DATETIME NOT NULL", "modified DATETIME", | |
| 122 "owner TEXT", "access TEXT", "extra TEXT", "profile_id INTEGER"), | |
| 123 ("PRIMARY KEY (id, version)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE"))}, | |
| 124 }, | |
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125 4: {'create': {'components': (('profile_id INTEGER PRIMARY KEY', 'entry_point TEXT NOT NULL'), ('FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE',))} |
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126 }, |
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127 3: {'specific': 'update_v3' |
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128 }, |
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129 2: {'specific': 'update2raw_v2' |
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130 }, |
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131 1: {'cols create': {'history': ('extra BLOB',)}, |
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132 }, |
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133 } |
| 412 | 134 |
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135 NOT_IN_EXTRA = ('stanza_id', 'received_timestamp', 'update_uid') # keys which are in message data extra but not stored in sqlite's extra field |
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136 # this is specific to this sqlite storage and for now only used for received_timestamp |
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137 # because this value is stored in a separate field |
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138 |
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139 |
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140 class ConnectionPool(adbapi.ConnectionPool): |
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141 def _runQuery(self, trans, *args, **kw): |
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142 retry = kw.pop('query_retry', 6) |
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143 try: |
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144 trans.execute(*args, **kw) |
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145 except sqlite3.IntegrityError as e: |
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146 # Workaround to avoid IntegrityError causing (i)pdb to be |
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147 # launched in debug mode |
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148 raise failure.Failure(e) |
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149 except Exception as e: |
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150 # FIXME: in case of error, we retry a couple of times |
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151 # this is a workaround, we need to move to better |
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152 # Sqlite integration, probably with high level library |
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153 retry -= 1 |
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154 if retry == 0: |
| 3028 | 155 log.error(_('too many db tries, we abandon! Error message: {msg}\n' |
| 156 'query was {query}' | |
| 157 .format(msg=e, query=' '.join([str(a) for a in args])))) | |
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158 raise e |
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159 log.warning( |
| 3028 | 160 _('exception while running query, retrying ({try_}): {msg}').format( |
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161 try_ = 6 - retry, |
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162 msg = e)) |
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163 kw['query_retry'] = retry |
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164 return self._runQuery(trans, *args, **kw) |
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165 return trans.fetchall() |
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166 |
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167 def _runInteraction(self, interaction, *args, **kw): |
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168 # sometimes interaction may fail while committing in _runInteraction |
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169 # and it may be due to a db lock. So we work around it in a similar way |
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170 # as for _runQuery but with only 3 tries |
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171 retry = kw.pop('interaction_retry', 4) |
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172 try: |
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173 return adbapi.ConnectionPool._runInteraction(self, interaction, *args, **kw) |
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174 except Exception as e: |
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175 retry -= 1 |
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176 if retry == 0: |
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177 log.error( |
| 3028 | 178 _('too many interaction tries, we abandon! Error message: {msg}\n' |
| 179 'interaction method was: {interaction}\n' | |
| 180 'interaction arguments were: {args}' | |
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181 .format(msg=e, interaction=interaction, |
| 3028 | 182 args=', '.join([str(a) for a in args])))) |
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183 raise e |
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184 log.warning( |
| 3028 | 185 _('exception while running interaction, retrying ({try_}): {msg}') |
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186 .format(try_ = 4 - retry, msg = e)) |
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187 kw['interaction_retry'] = retry |
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188 return self._runInteraction(interaction, *args, **kw) |
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189 |
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190 |
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191 class SqliteStorage(object): |
| 412 | 192 """This class manage storage with Sqlite database""" |
| 193 | |
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194 def __init__(self, db_filename, sat_version): |
| 412 | 195 """Connect to the given database |
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196 |
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197 @param db_filename: full path to the Sqlite database |
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198 """ |
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199 self.initialized = defer.Deferred() # triggered when memory is fully initialised and ready |
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200 self.profiles = {} # we keep cache for the profiles (key: profile name, value: profile id) |
| 412 | 201 |
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202 log.info(_("Connecting database")) |
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203 new_base = not os.path.exists(db_filename) # do we have to create the database ? |
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204 if new_base: # the dir may not exist if it's not the XDG recommended one |
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205 dir_ = os.path.dirname(db_filename) |
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206 if not os.path.exists(dir_): |
| 3028 | 207 os.makedirs(dir_, 0o700) |
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208 |
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209 def foreignKeysOn(sqlite): |
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210 sqlite.execute('PRAGMA foreign_keys = ON') |
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211 |
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212 self.dbpool = ConnectionPool("sqlite3", db_filename, cp_openfun=foreignKeysOn, check_same_thread=False, timeout=15) |
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213 |
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214 def getNewBaseSql(): |
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215 log.info(_("The database is new, creating the tables")) |
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216 database_creation = ["PRAGMA user_version=%d" % CURRENT_DB_VERSION] |
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217 database_creation.extend(Updater.createData2Raw(DATABASE_SCHEMAS['current']['CREATE'])) |
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218 database_creation.extend(Updater.insertData2Raw(DATABASE_SCHEMAS['current']['INSERT'])) |
| 2787 | 219 database_creation.extend(Updater.indexData2Raw(DATABASE_SCHEMAS['current']['INDEX'])) |
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220 return database_creation |
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221 |
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222 def getUpdateSql(): |
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223 updater = Updater(self, sat_version) |
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224 return updater.checkUpdates() |
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225 |
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226 # init_defer is the initialisation deferred, initialisation is ok when all its callbacks have been done |
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227 |
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228 init_defer = defer.succeed(None) |
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229 |
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230 init_defer.addCallback(lambda ignore: getNewBaseSql() if new_base else getUpdateSql()) |
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231 init_defer.addCallback(self.commitStatements) |
| 412 | 232 |
| 233 def fillProfileCache(ignore): | |
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234 d = self.dbpool.runQuery("SELECT profile_id, entry_point FROM components").addCallback(self._cacheComponentsAndProfiles) |
| 412 | 235 d.chainDeferred(self.initialized) |
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236 |
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237 init_defer.addCallback(fillProfileCache) |
| 412 | 238 |
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239 def commitStatements(self, statements): |
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240 |
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241 if statements is None: |
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242 return defer.succeed(None) |
| 3028 | 243 log.debug("\n===== COMMITTING STATEMENTS =====\n%s\n============\n\n" % '\n'.join(statements)) |
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244 d = self.dbpool.runInteraction(self._updateDb, tuple(statements)) |
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245 return d |
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246 |
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247 def _updateDb(self, interaction, statements): |
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248 for statement in statements: |
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249 interaction.execute(statement) |
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250 |
| 2500 | 251 ## Profiles |
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252 |
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253 def _cacheComponentsAndProfiles(self, components_result): |
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254 """Get components results and send requests profiles |
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255 |
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256 they will be both put in cache in _profilesCache |
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257 """ |
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258 return self.dbpool.runQuery("SELECT name,id FROM profiles").addCallback( |
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259 self._cacheComponentsAndProfiles2, components_result) |
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260 |
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261 def _cacheComponentsAndProfiles2(self, profiles_result, components): |
| 412 | 262 """Fill the profiles cache |
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263 |
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264 @param profiles_result: result of the sql profiles query |
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265 """ |
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266 self.components = dict(components) |
| 412 | 267 for profile in profiles_result: |
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268 name, id_ = profile |
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269 self.profiles[name] = id_ |
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270 |
| 412 | 271 def getProfilesList(self): |
| 272 """"Return list of all registered profiles""" | |
| 3028 | 273 return list(self.profiles.keys()) |
| 412 | 274 |
| 275 def hasProfile(self, profile_name): | |
| 276 """return True if profile_name exists | |
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277 |
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278 @param profile_name: name of the profile to check |
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279 """ |
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280 return profile_name in self.profiles |
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281 |
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282 def profileIsComponent(self, profile_name): |
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283 try: |
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284 return self.profiles[profile_name] in self.components |
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285 except KeyError: |
| 3028 | 286 raise exceptions.NotFound("the requested profile doesn't exists") |
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287 |
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288 def getEntryPoint(self, profile_name): |
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289 try: |
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290 return self.components[self.profiles[profile_name]] |
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291 except KeyError: |
| 3028 | 292 raise exceptions.NotFound("the requested profile doesn't exists or is not a component") |
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293 |
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294 def createProfile(self, name, component=None): |
| 412 | 295 """Create a new profile |
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296 |
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297 @param name(unicode): name of the profile |
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298 @param component(None, unicode): if not None, must point to a component entry point |
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299 @return: deferred triggered once profile is actually created |
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300 """ |
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301 |
| 412 | 302 def getProfileId(ignore): |
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303 return self.dbpool.runQuery("SELECT (id) FROM profiles WHERE name = ?", (name, )) |
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304 |
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305 def setComponent(profile_id): |
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306 id_ = profile_id[0][0] |
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307 d_comp = self.dbpool.runQuery("INSERT INTO components(profile_id, entry_point) VALUES (?, ?)", (id_, component)) |
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308 d_comp.addCallback(lambda __: profile_id) |
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309 return d_comp |
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310 |
| 412 | 311 def profile_created(profile_id): |
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312 id_= profile_id[0][0] |
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313 self.profiles[name] = id_ # we synchronise the cache |
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314 |
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315 d = self.dbpool.runQuery("INSERT INTO profiles(name) VALUES (?)", (name, )) |
| 412 | 316 d.addCallback(getProfileId) |
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317 if component is not None: |
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318 d.addCallback(setComponent) |
| 412 | 319 d.addCallback(profile_created) |
| 320 return d | |
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321 |
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322 def deleteProfile(self, name): |
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323 """Delete profile |
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324 |
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325 @param name: name of the profile |
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326 @return: deferred triggered once profile is actually deleted |
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327 """ |
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328 def deletionError(failure_): |
| 3028 | 329 log.error(_("Can't delete profile [%s]") % name) |
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330 return failure_ |
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331 |
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332 def delete(txn): |
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333 profile_id = self.profiles.pop(name) |
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334 txn.execute("DELETE FROM profiles WHERE name = ?", (name,)) |
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335 # FIXME: the following queries should be done by the ON DELETE CASCADE |
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336 # but it seems they are not, so we explicitly do them by security |
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337 # this need more investigation |
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338 txn.execute("DELETE FROM history WHERE profile_id = ?", (profile_id,)) |
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339 txn.execute("DELETE FROM param_ind WHERE profile_id = ?", (profile_id,)) |
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340 txn.execute("DELETE FROM private_ind WHERE profile_id = ?", (profile_id,)) |
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341 txn.execute("DELETE FROM private_ind_bin WHERE profile_id = ?", (profile_id,)) |
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342 txn.execute("DELETE FROM components WHERE profile_id = ?", (profile_id,)) |
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343 return None |
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344 |
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345 d = self.dbpool.runInteraction(delete) |
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346 d.addCallback(lambda ignore: log.info(_("Profile [%s] deleted") % name)) |
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347 d.addErrback(deletionError) |
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348 return d |
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349 |
| 2500 | 350 ## Params |
| 412 | 351 def loadGenParams(self, params_gen): |
| 352 """Load general parameters | |
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353 |
| 412 | 354 @param params_gen: dictionary to fill |
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355 @return: deferred |
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356 """ |
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357 |
| 412 | 358 def fillParams(result): |
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359 for param in result: |
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360 category, name, value = param |
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361 params_gen[(category, name)] = value |
| 3028 | 362 log.debug(_("loading general parameters from database")) |
| 412 | 363 return self.dbpool.runQuery("SELECT category,name,value FROM param_gen").addCallback(fillParams) |
| 364 | |
| 365 def loadIndParams(self, params_ind, profile): | |
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366 """Load individual parameters |
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367 |
| 412 | 368 @param params_ind: dictionary to fill |
| 369 @param profile: a profile which *must* exist | |
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370 @return: deferred |
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371 """ |
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372 |
| 412 | 373 def fillParams(result): |
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374 for param in result: |
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375 category, name, value = param |
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376 params_ind[(category, name)] = value |
| 3028 | 377 log.debug(_("loading individual parameters from database")) |
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378 d = self.dbpool.runQuery("SELECT category,name,value FROM param_ind WHERE profile_id=?", (self.profiles[profile], )) |
| 412 | 379 d.addCallback(fillParams) |
| 380 return d | |
| 381 | |
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382 def getIndParam(self, category, name, profile): |
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383 """Ask database for the value of one specific individual parameter |
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384 |
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385 @param category: category of the parameter |
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386 @param name: name of the parameter |
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387 @param profile: %(doc_profile)s |
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388 @return: deferred |
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389 """ |
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390 d = self.dbpool.runQuery("SELECT value FROM param_ind WHERE category=? AND name=? AND profile_id=?", (category, name, self.profiles[profile])) |
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391 d.addCallback(self.__getFirstResult) |
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392 return d |
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393 |
| 412 | 394 def setGenParam(self, category, name, value): |
| 395 """Save the general parameters in database | |
| 2500 | 396 |
| 412 | 397 @param category: category of the parameter |
| 398 @param name: name of the parameter | |
| 399 @param value: value to set | |
| 400 @return: deferred""" | |
| 401 d = self.dbpool.runQuery("REPLACE INTO param_gen(category,name,value) VALUES (?,?,?)", (category, name, value)) | |
| 3028 | 402 d.addErrback(lambda ignore: log.error(_("Can't set general parameter (%(category)s/%(name)s) in database" % {"category": category, "name": name}))) |
| 412 | 403 return d |
| 404 | |
| 405 def setIndParam(self, category, name, value, profile): | |
|
432
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406 """Save the individual parameters in database |
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407 |
| 412 | 408 @param category: category of the parameter |
| 409 @param name: name of the parameter | |
| 410 @param value: value to set | |
| 411 @param profile: a profile which *must* exist | |
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412 @return: deferred |
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413 """ |
| 412 | 414 d = self.dbpool.runQuery("REPLACE INTO param_ind(category,name,profile_id,value) VALUES (?,?,?,?)", (category, name, self.profiles[profile], value)) |
| 3028 | 415 d.addErrback(lambda ignore: log.error(_("Can't set individual parameter (%(category)s/%(name)s) for [%(profile)s] in database" % {"category": category, "name": name, "profile": profile}))) |
| 412 | 416 return d |
|
413
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417 |
| 2500 | 418 ## History |
|
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419 |
|
2765
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misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext)
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420 def _addToHistoryCb(self, __, data): |
|
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421 # Message metadata were successfuly added to history |
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422 # now we can add message and subject |
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423 uid = data['uid'] |
|
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424 d_list = [] |
|
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425 for key in ('message', 'subject'): |
| 3028 | 426 for lang, value in data[key].items(): |
|
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427 d = self.dbpool.runQuery( |
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428 "INSERT INTO {key}(history_uid, {key}, language) VALUES (?,?,?)" |
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429 .format(key=key), |
|
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430 (uid, value, lang or None)) |
|
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431 d.addErrback(lambda __: log.error( |
| 3028 | 432 _("Can't save following {key} in history (uid: {uid}, lang:{lang}):" |
| 433 " {value}").format( | |
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434 key=key, uid=uid, lang=lang, value=value))) |
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435 d_list.append(d) |
|
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436 try: |
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437 thread = data['extra']['thread'] |
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438 except KeyError: |
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439 pass |
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440 else: |
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441 thread_parent = data['extra'].get('thread_parent') |
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442 d = self.dbpool.runQuery( |
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443 "INSERT INTO thread(history_uid, thread_id, parent_id) VALUES (?,?,?)", |
|
1955
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444 (uid, thread, thread_parent)) |
|
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445 d.addErrback(lambda __: log.error( |
| 3028 | 446 _("Can't save following thread in history (uid: {uid}): thread: " |
| 447 "{thread}), parent:{parent}").format( | |
|
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448 uid=uid, thread=thread, parent=thread_parent))) |
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449 d_list.append(d) |
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450 return defer.DeferredList(d_list) |
|
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451 |
|
1961
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452 def _addToHistoryEb(self, failure_, data): |
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453 failure_.trap(sqlite3.IntegrityError) |
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454 sqlite_msg = failure_.value.args[0] |
|
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|
455 if "UNIQUE constraint failed" in sqlite_msg: |
| 3028 | 456 log.debug("message {} is already in history, not storing it again" |
|
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457 .format(data['uid'])) |
|
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|
458 if 'received_timestamp' not in data: |
|
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459 log.warning( |
| 3028 | 460 "duplicate message is not delayed, this is maybe a bug: data={}" |
|
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461 .format(data)) |
|
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|
462 # we cancel message to avoid sending duplicate message to frontends |
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463 raise failure.Failure(exceptions.CancelError("Cancelled duplicated message")) |
|
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464 else: |
| 3028 | 465 log.error("Can't store message in history: {}".format(failure_)) |
|
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|
466 |
|
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|
467 def _logHistoryError(self, failure_, from_jid, to_jid, data): |
|
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|
468 if failure_.check(exceptions.CancelError): |
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1955
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|
469 # we propagate CancelError to avoid sending message to frontends |
|
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|
470 raise failure_ |
|
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|
471 log.error(_( |
| 3028 | 472 "Can't save following message in history: from [{from_jid}] to [{to_jid}] " |
| 473 "(uid: {uid})") | |
|
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474 .format(from_jid=from_jid.full(), to_jid=to_jid.full(), uid=data['uid'])) |
|
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|
475 |
|
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|
476 def addToHistory(self, data, profile): |
|
425
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|
477 """Store a new message in history |
|
1955
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|
478 |
|
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|
479 @param data(dict): message data as build by SatMessageProtocol.onMessage |
|
425
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|
480 """ |
| 3028 | 481 extra = pickle.dumps({k: v for k, v in data['extra'].items() |
|
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482 if k not in NOT_IN_EXTRA}, 0) |
|
1955
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|
483 from_jid = data['from'] |
|
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|
484 to_jid = data['to'] |
|
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|
485 d = self.dbpool.runQuery( |
| 3028 | 486 "INSERT INTO history(uid, stanza_id, update_uid, profile_id, source, dest, " |
| 487 "source_res, dest_res, timestamp, received_timestamp, type, extra) VALUES " | |
| 488 "(?,?,?,?,?,?,?,?,?,?,?,?)", | |
|
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|
489 (data['uid'], data['extra'].get('stanza_id'), data['extra'].get('update_uid'), |
|
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490 self.profiles[profile], data['from'].userhost(), to_jid.userhost(), |
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491 from_jid.resource, to_jid.resource, data['timestamp'], |
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492 data.get('received_timestamp'), data['type'], sqlite3.Binary(extra))) |
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493 d.addCallbacks(self._addToHistoryCb, |
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494 self._addToHistoryEb, |
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495 callbackArgs=[data], |
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496 errbackArgs=[data]) |
|
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497 d.addErrback(self._logHistoryError, from_jid, to_jid, data) |
|
425
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498 return d |
|
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|
499 |
|
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500 def sqliteHistoryToList(self, query_result): |
|
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501 """Get SQL query result and return a list of message data dicts""" |
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502 result = [] |
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503 current = {'uid': None} |
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504 for row in reversed(query_result): |
|
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505 (uid, stanza_id, update_uid, source, dest, source_res, dest_res, timestamp, |
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506 received_timestamp, type_, extra, message, message_lang, subject, |
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507 subject_lang, thread, thread_parent) = row |
|
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|
508 if uid != current['uid']: |
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509 # new message |
|
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|
510 try: |
| 3028 | 511 extra = pickle.loads(extra or b"") |
|
1955
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512 except EOFError: |
|
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513 extra = {} |
|
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514 current = { |
|
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|
515 'from': "%s/%s" % (source, source_res) if source_res else source, |
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516 'to': "%s/%s" % (dest, dest_res) if dest_res else dest, |
|
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517 'uid': uid, |
|
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|
518 'message': {}, |
|
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519 'subject': {}, |
|
633b5c21aefd
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520 'type': type_, |
|
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|
521 'extra': extra, |
|
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|
522 'timestamp': timestamp, |
|
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diff
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|
523 } |
|
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|
524 if stanza_id is not None: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
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parents:
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diff
changeset
|
525 current['extra']['stanza_id'] = stanza_id |
|
1955
633b5c21aefd
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parents:
1934
diff
changeset
|
526 if update_uid is not None: |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
527 current['extra']['update_uid'] = update_uid |
|
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parents:
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diff
changeset
|
528 if received_timestamp is not None: |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
529 current['extra']['received_timestamp'] = str(received_timestamp) |
|
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parents:
1934
diff
changeset
|
530 result.append(current) |
|
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parents:
1934
diff
changeset
|
531 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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parents:
1934
diff
changeset
|
532 if message is not None: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
533 current['message'][message_lang or ''] = message |
|
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parents:
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diff
changeset
|
534 |
|
633b5c21aefd
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parents:
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diff
changeset
|
535 if subject is not None: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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parents:
1934
diff
changeset
|
536 current['subject'][subject_lang or ''] = subject |
|
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parents:
1934
diff
changeset
|
537 |
|
633b5c21aefd
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parents:
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diff
changeset
|
538 if thread is not None: |
|
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parents:
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diff
changeset
|
539 current_extra = current['extra'] |
|
633b5c21aefd
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parents:
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diff
changeset
|
540 current_extra['thread'] = thread |
|
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parents:
1934
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changeset
|
541 if thread_parent is not None: |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
542 current_extra['thread_parent'] = thread_parent |
|
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parents:
1934
diff
changeset
|
543 else: |
|
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parents:
1934
diff
changeset
|
544 if thread_parent is not None: |
|
3013
860c550028d6
memory (sqlite): properly wait for messages to be writen in database:
Goffi <goffi@goffi.org>
parents:
2989
diff
changeset
|
545 log.error( |
| 3028 | 546 "Database inconsistency: thread parent without thread (uid: " |
| 547 "{uid}, thread_parent: {parent})" | |
|
1955
633b5c21aefd
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parents:
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diff
changeset
|
548 .format(uid=uid, parent=thread_parent)) |
|
633b5c21aefd
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1934
diff
changeset
|
549 |
|
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parents:
1934
diff
changeset
|
550 return result |
|
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parents:
1934
diff
changeset
|
551 |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
552 def listDict2listTuple(self, messages_data): |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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parents:
1934
diff
changeset
|
553 """Return a list of tuple as used in bridge from a list of messages data""" |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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parents:
1934
diff
changeset
|
554 ret = [] |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
555 for m in messages_data: |
|
633b5c21aefd
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parents:
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diff
changeset
|
556 ret.append((m['uid'], m['timestamp'], m['from'], m['to'], m['message'], m['subject'], m['type'], m['extra'])) |
|
633b5c21aefd
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1934
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changeset
|
557 return ret |
|
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parents:
1934
diff
changeset
|
558 |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
diff
changeset
|
559 def historyGet(self, from_jid, to_jid, limit=None, between=True, filters=None, profile=None): |
|
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
560 """Retrieve messages in history |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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parents:
1934
diff
changeset
|
561 |
|
1222
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
562 @param from_jid (JID): source JID (full, or bare for catchall) |
|
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memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
563 @param to_jid (JID): dest JID (full, or bare for catchall) |
|
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memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
564 @param limit (int): maximum number of messages to get: |
|
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memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
565 - 0 for no message (returns the empty list) |
|
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
566 - None for unlimited |
|
e6e0ea4dc835
memory: add Parameter "Chat history limit"
souliane <souliane@mailoo.org>
parents:
1221
diff
changeset
|
567 @param between (bool): confound source and dest (ignore the direction) |
|
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Goffi <goffi@goffi.org>
parents:
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changeset
|
568 @param filters (dict[unicode, unicode]): pattern to filter the history results |
|
1955
633b5c21aefd
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parents:
1934
diff
changeset
|
569 @param profile (unicode): %(doc_profile)s |
|
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1934
diff
changeset
|
570 @return: list of tuple as in [messageNew] |
|
425
e4e9187e3b5b
backend, bridge: asynchronous history
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
571 """ |
|
1955
633b5c21aefd
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parents:
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diff
changeset
|
572 assert profile |
|
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1962
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changeset
|
573 if filters is None: |
|
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1962
diff
changeset
|
574 filters = {} |
|
1221
5e5661ab5c81
memory: getHistory with limit=0 now returns an empty list, use limit=None to return all messages
souliane <souliane@mailoo.org>
parents:
1099
diff
changeset
|
575 if limit == 0: |
|
5e5661ab5c81
memory: getHistory with limit=0 now returns an empty list, use limit=None to return all messages
souliane <souliane@mailoo.org>
parents:
1099
diff
changeset
|
576 return defer.succeed([]) |
|
592
e5a875a3311b
Fix pep8 support in src/memory.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
588
diff
changeset
|
577 |
| 3028 | 578 query_parts = ["SELECT uid, stanza_id, update_uid, source, dest, source_res, dest_res, timestamp, received_timestamp,\ |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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parents:
1934
diff
changeset
|
579 type, extra, message, message.language, subject, subject.language, thread_id, thread.parent_id\ |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
580 FROM history LEFT JOIN message ON history.uid = message.history_uid\ |
|
633b5c21aefd
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parents:
1934
diff
changeset
|
581 LEFT JOIN subject ON history.uid=subject.history_uid\ |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
582 LEFT JOIN thread ON history.uid=thread.history_uid\ |
|
2699
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
583 WHERE profile_id=?"] # FIXME: not sure if it's the best request, messages and subjects can appear several times here |
|
538
2c4016921403
core, frontends, bridgen plugins: fixed methods which were unproperly managing multi-profiles
Goffi <goffi@goffi.org>
parents:
512
diff
changeset
|
584 values = [self.profiles[profile]] |
|
425
e4e9187e3b5b
backend, bridge: asynchronous history
Goffi <goffi@goffi.org>
parents:
423
diff
changeset
|
585 |
|
2699
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Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
586 def test_jid(type_, jid_): |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
587 values.append(jid_.userhost()) |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
588 if jid_.resource: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
589 values.append(jid_.resource) |
| 3028 | 590 return '({type_}=? AND {type_}_res=?)'.format(type_=type_) |
| 591 return '{type_}=?'.format(type_=type_) | |
|
587
952322b1d490
Remove trailing whitespaces.
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents:
572
diff
changeset
|
592 |
|
2699
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
593 if not from_jid and not to_jid: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
594 # not jid specified, we want all one2one communications |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
595 pass |
|
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core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
596 elif between: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
597 if not from_jid or not to_jid: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
598 # we only have one jid specified, we check all messages |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
599 # from or to this jid |
|
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Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
600 jid_ = from_jid or to_jid |
| 3028 | 601 query_parts.append("AND ({source} OR {dest})".format( |
| 602 source=test_jid('source', jid_), | |
| 603 dest=test_jid('dest' , jid_))) | |
|
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Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
604 else: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
605 # we have 2 jids specified, we check all communications between |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
606 # those 2 jids |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
607 query_parts.append( |
| 3028 | 608 "AND (({source_from} AND {dest_to}) " |
| 609 "OR ({source_to} AND {dest_from}))".format( | |
|
2699
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core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
610 source_from=test_jid('source', from_jid), |
|
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core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
611 dest_to=test_jid('dest', to_jid), |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
612 source_to=test_jid('source', to_jid), |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
613 dest_from=test_jid('dest', from_jid))) |
|
425
e4e9187e3b5b
backend, bridge: asynchronous history
Goffi <goffi@goffi.org>
parents:
423
diff
changeset
|
614 else: |
|
2699
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
615 # we want one communication in specific direction (from somebody or |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
616 # to somebody). |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
617 q = [] |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
618 if from_jid is not None: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
619 q.append(test_jid('source', from_jid)) |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
620 if to_jid is not None: |
|
310e41bd6666
core (memory/sqlite): added stanza_id:
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
621 q.append(test_jid('dest', to_jid)) |
| 3028 | 622 query_parts.append("AND " + " AND ".join(q)) |
|
2699
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Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
623 |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
diff
changeset
|
624 if filters: |
| 3028 | 625 if 'timestamp_start' in filters: |
| 626 query_parts.append("AND timestamp>= ?") | |
| 627 values.append(float(filters['timestamp_start'])) | |
|
3079
f8cc88c773c8
core (memory/sqlite): added `before_uid` filter to retrieve history before a message UID
Goffi <goffi@goffi.org>
parents:
3028
diff
changeset
|
628 if 'before_uid' in filters: |
|
f8cc88c773c8
core (memory/sqlite): added `before_uid` filter to retrieve history before a message UID
Goffi <goffi@goffi.org>
parents:
3028
diff
changeset
|
629 query_parts.append("AND history.rowid<(select rowid from history where uid=?)") |
|
f8cc88c773c8
core (memory/sqlite): added `before_uid` filter to retrieve history before a message UID
Goffi <goffi@goffi.org>
parents:
3028
diff
changeset
|
630 values.append(filters['before_uid']) |
| 3028 | 631 if 'body' in filters: |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
diff
changeset
|
632 # TODO: use REGEXP (function to be defined) instead of GLOB: https://www.sqlite.org/lang_expr.html |
| 3028 | 633 query_parts.append("AND message LIKE ?") |
| 634 values.append("%{}%".format(filters['body'])) | |
| 635 if 'search' in filters: | |
| 636 query_parts.append("AND (message LIKE ? OR source_res LIKE ?)") | |
| 637 values.extend(["%{}%".format(filters['search'])] * 2) | |
| 638 if 'types' in filters: | |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
diff
changeset
|
639 types = filters['types'].split() |
| 3028 | 640 query_parts.append("AND type IN ({})".format(','.join("?"*len(types)))) |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
diff
changeset
|
641 values.extend(types) |
| 3028 | 642 if 'not_types' in filters: |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
diff
changeset
|
643 types = filters['not_types'].split() |
| 3028 | 644 query_parts.append("AND type NOT IN ({})".format(','.join("?"*len(types)))) |
|
2013
b536dd121da1
backend (memory), frontends: improved history filtering:
Goffi <goffi@goffi.org>
parents:
1962
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645 values.extend(types) |
| 3028 | 646 if 'last_stanza_id' in filters: |
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647 # this request get the last message with a "stanza_id" that we |
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648 # have in history. This is mainly used to retrieve messages sent |
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649 # while we were offline, using MAM (XEP-0313). |
| 3028 | 650 if (filters['last_stanza_id'] is not True |
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651 or limit != 1): |
| 3028 | 652 raise ValueError("Unexpected values for last_stanza_id filter") |
| 653 query_parts.append("AND stanza_id IS NOT NULL") | |
|
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654 |
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655 |
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656 # timestamp may be identical for 2 close messages (specially when delay is |
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657 # used) that's why we order ties by received_timestamp |
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658 # We'll reverse the order in sqliteHistoryToList |
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659 # we use DESC here so LIMIT keep the last messages |
| 3028 | 660 query_parts.append("ORDER BY timestamp DESC, history.received_timestamp DESC") |
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661 if limit is not None: |
| 3028 | 662 query_parts.append("LIMIT ?") |
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663 values.append(limit) |
|
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664 |
| 3028 | 665 d = self.dbpool.runQuery(" ".join(query_parts), values) |
|
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666 d.addCallback(self.sqliteHistoryToList) |
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667 d.addCallback(self.listDict2listTuple) |
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668 return d |
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669 |
| 2500 | 670 ## Private values |
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671 |
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672 def _privateDataEb(self, failure_, operation, namespace, key=None, profile=None): |
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673 """generic errback for data queries""" |
| 3028 | 674 log.error(_("Can't {operation} data in database for namespace {namespace}{and_key}{for_profile}: {msg}").format( |
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675 operation = operation, |
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676 namespace = namespace, |
| 3028 | 677 and_key = (" and key " + key) if key is not None else "", |
| 678 for_profile = (' [' + profile + ']') if profile is not None else '', | |
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679 msg = failure_)) |
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680 |
| 3028 | 681 def _load_pickle(self, v): |
| 682 # FIXME: workaround for Python 3 port, some pickled data are byte while other are strings | |
| 683 try: | |
| 684 return pickle.loads(v) | |
| 685 except TypeError: | |
| 686 data = pickle.loads(v.encode('utf-8')) | |
| 687 log.warning(f"encoding issue in pickled data: {data}") | |
| 688 return data | |
| 689 | |
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690 def _generateDataDict(self, query_result, binary): |
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691 if binary: |
| 3028 | 692 return {k: self._load_pickle(v) for k,v in query_result} |
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693 else: |
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694 return dict(query_result) |
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695 |
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696 def _getPrivateTable(self, binary, profile): |
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697 """Get table to use for private values""" |
| 3028 | 698 table = ['private'] |
|
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699 |
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700 if profile is None: |
| 3028 | 701 table.append('gen') |
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702 else: |
| 3028 | 703 table.append('ind') |
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704 |
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705 if binary: |
| 3028 | 706 table.append('bin') |
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707 |
| 3028 | 708 return '_'.join(table) |
|
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709 |
|
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710 def getPrivates(self, namespace, keys=None, binary=False, profile=None): |
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711 """Get private value(s) from databases |
|
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712 |
|
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713 @param namespace(unicode): namespace of the values |
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714 @param keys(iterable, None): keys of the values to get |
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715 None to get all keys/values |
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716 @param binary(bool): True to deserialise binary values |
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717 @param profile(unicode, None): profile to use for individual values |
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718 None to use general values |
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719 @return (dict[unicode, object]): gotten keys/values |
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720 """ |
| 3028 | 721 log.debug(_("getting {type}{binary} private values from database for namespace {namespace}{keys}".format( |
| 722 type = "general" if profile is None else "individual", | |
| 723 binary = " binary" if binary else "", | |
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724 namespace = namespace, |
| 3028 | 725 keys = " with keys {}".format(", ".join(keys)) if keys is not None else ""))) |
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726 table = self._getPrivateTable(binary, profile) |
| 3028 | 727 query_parts = ["SELECT key,value FROM", table, "WHERE namespace=?"] |
|
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728 args = [namespace] |
|
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|
729 |
|
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|
730 if keys is not None: |
| 3028 | 731 placeholders = ','.join(len(keys) * '?') |
| 732 query_parts.append('AND key IN (' + placeholders + ')') | |
|
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|
733 args.extend(keys) |
|
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|
734 |
|
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735 if profile is not None: |
| 3028 | 736 query_parts.append('AND profile_id=?') |
|
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737 args.append(self.profiles[profile]) |
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738 |
| 3028 | 739 d = self.dbpool.runQuery(" ".join(query_parts), args) |
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740 d.addCallback(self._generateDataDict, binary) |
| 3028 | 741 d.addErrback(self._privateDataEb, "get", namespace, profile=profile) |
|
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|
742 return d |
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|
743 |
|
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744 def setPrivateValue(self, namespace, key, value, binary=False, profile=None): |
|
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745 """Set a private value in database |
|
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746 |
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747 @param namespace(unicode): namespace of the values |
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748 @param key(unicode): key of the value to set |
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749 @param value(object): value to set |
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750 @param binary(bool): True if it's a binary values |
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751 binary values need to be serialised, used for everything but strings |
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752 @param profile(unicode, None): profile to use for individual value |
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753 if None, it's a general value |
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754 """ |
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755 table = self._getPrivateTable(binary, profile) |
| 3028 | 756 query_values_names = ['namespace', 'key', 'value'] |
|
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757 query_values = [namespace, key] |
|
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|
758 |
|
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759 if binary: |
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760 value = sqlite3.Binary(pickle.dumps(value, 0)) |
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|
761 |
|
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762 query_values.append(value) |
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|
763 |
|
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764 if profile is not None: |
| 3028 | 765 query_values_names.append('profile_id') |
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766 query_values.append(self.profiles[profile]) |
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|
767 |
| 3028 | 768 query_parts = ["REPLACE INTO", table, '(', ','.join(query_values_names), ')', |
| 769 "VALUES (", ",".join('?'*len(query_values_names)), ')'] | |
|
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770 |
| 3028 | 771 d = self.dbpool.runQuery(" ".join(query_parts), query_values) |
| 772 d.addErrback(self._privateDataEb, "set", namespace, key, profile=profile) | |
|
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|
773 return d |
|
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|
774 |
|
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775 def delPrivateValue(self, namespace, key, binary=False, profile=None): |
|
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776 """Delete private value from database |
|
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|
777 |
|
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778 @param category: category of the privateeter |
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779 @param key: key of the private value |
|
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780 @param binary(bool): True if it's a binary values |
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781 @param profile(unicode, None): profile to use for individual value |
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782 if None, it's a general value |
|
2143
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783 """ |
|
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|
784 table = self._getPrivateTable(binary, profile) |
| 3028 | 785 query_parts = ["DELETE FROM", table, "WHERE namespace=? AND key=?"] |
|
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786 args = [namespace, key] |
|
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787 if profile is not None: |
| 3028 | 788 query_parts.append("AND profile_id=?") |
|
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|
789 args.append(self.profiles[profile]) |
| 3028 | 790 d = self.dbpool.runQuery(" ".join(query_parts), args) |
| 791 d.addErrback(self._privateDataEb, "delete", namespace, key, profile=profile) | |
|
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792 return d |
|
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|
793 |
|
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794 def delPrivateNamespace(self, namespace, binary=False, profile=None): |
|
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795 """Delete all data from a private namespace |
|
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796 |
|
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797 Be really cautious when you use this method, as all data with given namespace are |
|
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|
798 removed. |
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799 Params are the same as for delPrivateValue |
|
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800 """ |
|
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|
801 table = self._getPrivateTable(binary, profile) |
| 3028 | 802 query_parts = ["DELETE FROM", table, "WHERE namespace=?"] |
|
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|
803 args = [namespace] |
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|
804 if profile is not None: |
| 3028 | 805 query_parts.append("AND profile_id=?") |
|
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|
806 args.append(self.profiles[profile]) |
| 3028 | 807 d = self.dbpool.runQuery(" ".join(query_parts), args) |
| 808 d.addErrback(self._privateDataEb, "delete namespace", namespace, profile=profile) | |
|
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809 return d |
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|
810 |
| 2500 | 811 ## Files |
| 812 | |
| 813 @defer.inlineCallbacks | |
| 3028 | 814 def getFiles(self, client, file_id=None, version='', parent=None, type_=None, |
| 2500 | 815 file_hash=None, hash_algo=None, name=None, namespace=None, mime_type=None, |
| 816 owner=None, access=None, projection=None, unique=False): | |
| 817 """retrieve files with with given filters | |
| 818 | |
| 819 @param file_id(unicode, None): id of the file | |
| 820 None to ignore | |
| 821 @param version(unicode, None): version of the file | |
| 822 None to ignore | |
| 823 empty string to look for current version | |
| 824 @param parent(unicode, None): id of the directory containing the files | |
| 825 None to ignore | |
| 826 empty string to look for root files/directories | |
| 827 @param projection(list[unicode], None): name of columns to retrieve | |
| 828 None to retrieve all | |
| 829 @param unique(bool): if True will remove duplicates | |
| 830 other params are the same as for [setFile] | |
| 831 @return (list[dict]): files corresponding to filters | |
| 832 """ | |
| 833 query_parts = ["SELECT"] | |
| 834 if unique: | |
| 835 query_parts.append('DISTINCT') | |
| 836 if projection is None: | |
|
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837 projection = ['id', 'version', 'parent', 'type', 'file_hash', 'hash_algo', 'name', |
| 2500 | 838 'size', 'namespace', 'mime_type', 'created', 'modified', 'owner', |
| 839 'access', 'extra'] | |
| 840 query_parts.append(','.join(projection)) | |
| 841 query_parts.append("FROM files WHERE") | |
| 842 filters = ['profile_id=?'] | |
| 843 args = [self.profiles[client.profile]] | |
| 844 | |
| 845 if file_id is not None: | |
| 3028 | 846 filters.append('id=?') |
| 2500 | 847 args.append(file_id) |
| 848 if version is not None: | |
| 3028 | 849 filters.append('version=?') |
| 2500 | 850 args.append(version) |
| 851 if parent is not None: | |
| 3028 | 852 filters.append('parent=?') |
| 2500 | 853 args.append(parent) |
| 854 if type_ is not None: | |
| 3028 | 855 filters.append('type=?') |
| 2500 | 856 args.append(type_) |
| 857 if file_hash is not None: | |
| 3028 | 858 filters.append('file_hash=?') |
| 2500 | 859 args.append(file_hash) |
| 860 if hash_algo is not None: | |
| 3028 | 861 filters.append('hash_algo=?') |
| 2500 | 862 args.append(hash_algo) |
| 863 if name is not None: | |
| 3028 | 864 filters.append('name=?') |
| 2500 | 865 args.append(name) |
| 866 if namespace is not None: | |
| 3028 | 867 filters.append('namespace=?') |
| 2500 | 868 args.append(namespace) |
| 869 if mime_type is not None: | |
| 3028 | 870 filters.append('mime_type=?') |
| 2500 | 871 args.append(mime_type) |
| 872 if owner is not None: | |
| 3028 | 873 filters.append('owner=?') |
| 2500 | 874 args.append(owner.full()) |
| 875 if access is not None: | |
| 876 raise NotImplementedError('Access check is not implemented yet') | |
| 877 # a JSON comparison is needed here | |
| 878 | |
| 3028 | 879 filters = ' AND '.join(filters) |
| 2500 | 880 query_parts.append(filters) |
| 3028 | 881 query = ' '.join(query_parts) |
| 2500 | 882 |
| 883 result = yield self.dbpool.runQuery(query, args) | |
| 3028 | 884 files_data = [dict(list(zip(projection, row))) for row in result] |
| 2500 | 885 to_parse = {'access', 'extra'}.intersection(projection) |
| 886 to_filter = {'owner'}.intersection(projection) | |
| 887 if to_parse or to_filter: | |
| 888 for file_data in files_data: | |
| 889 for key in to_parse: | |
| 890 value = file_data[key] | |
| 891 file_data[key] = {} if value is None else json.loads(value) | |
| 892 owner = file_data.get('owner') | |
| 893 if owner is not None: | |
| 894 file_data['owner'] = jid.JID(owner) | |
| 895 defer.returnValue(files_data) | |
| 896 | |
| 3028 | 897 def setFile(self, client, name, file_id, version='', parent=None, type_=C.FILE_TYPE_FILE, |
| 2500 | 898 file_hash=None, hash_algo=None, size=None, namespace=None, mime_type=None, |
| 899 created=None, modified=None, owner=None, access=None, extra=None): | |
| 900 """set a file metadata | |
| 901 | |
| 902 @param client(SatXMPPClient): client owning the file | |
| 903 @param name(unicode): name of the file (must not contain "/") | |
| 904 @param file_id(unicode): unique id of the file | |
| 905 @param version(unicode): version of this file | |
| 906 @param parent(unicode): id of the directory containing this file | |
| 907 None if it is a root file/directory | |
| 908 @param type_(unicode): one of: | |
| 909 - file | |
| 910 - directory | |
| 911 @param file_hash(unicode): unique hash of the payload | |
| 912 @param hash_algo(unicode): algorithm used for hashing the file (usually sha-256) | |
| 913 @param size(int): size in bytes | |
| 914 @param namespace(unicode, None): identifier (human readable is better) to group files | |
| 915 for instance, namespace could be used to group files in a specific photo album | |
| 916 @param mime_type(unicode): MIME type of the file, or None if not known/guessed | |
| 917 @param created(int): UNIX time of creation | |
| 918 @param modified(int,None): UNIX time of last modification, or None to use created date | |
| 919 @param owner(jid.JID, None): jid of the owner of the file (mainly useful for component) | |
| 920 @param access(dict, None): serialisable dictionary with access rules. See [memory.memory] for details | |
| 921 @param extra(dict, None): serialisable dictionary of any extra data | |
| 922 will be encoded to json in database | |
| 923 """ | |
| 924 if extra is not None: | |
| 925 assert isinstance(extra, dict) | |
|
2507
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2500
diff
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|
926 query = ('INSERT INTO files(id, version, parent, type, file_hash, hash_algo, name, size, namespace, ' |
| 2500 | 927 'mime_type, created, modified, owner, access, extra, profile_id) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?,?)') |
| 928 d = self.dbpool.runQuery(query, (file_id, version.strip(), parent, type_, | |
| 929 file_hash, hash_algo, | |
| 930 name, size, namespace, | |
| 931 mime_type, created, modified, | |
| 932 owner.full() if owner is not None else None, | |
| 933 json.dumps(access) if access else None, | |
| 934 json.dumps(extra) if extra else None, | |
| 935 self.profiles[client.profile])) | |
| 3028 | 936 d.addErrback(lambda failure: log.error(_("Can't save file metadata for [{profile}]: {reason}".format(profile=client.profile, reason=failure)))) |
| 2500 | 937 return d |
| 938 | |
|
2526
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diff
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|
939 def _fileUpdate(self, cursor, file_id, column, update_cb): |
|
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|
940 query = 'SELECT {column} FROM files where id=?'.format(column=column) |
| 3028 | 941 for i in range(5): |
|
2526
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|
942 cursor.execute(query, [file_id]) |
|
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|
943 try: |
|
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|
944 older_value_raw = cursor.fetchone()[0] |
|
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|
945 except TypeError: |
|
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core (memory, sqlite): added fileUpdate method to update "extra" and "access" avoiding race condition
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|
946 raise exceptions.NotFound |
|
2918
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|
947 if older_value_raw is None: |
|
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|
948 value = {} |
|
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diff
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|
949 else: |
|
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Goffi <goffi@goffi.org>
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|
950 value = json.loads(older_value_raw) |
|
2526
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|
951 update_cb(value) |
|
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|
952 value_raw = json.dumps(value) |
|
2918
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|
953 if older_value_raw is None: |
|
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diff
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|
954 update_query = 'UPDATE files SET {column}=? WHERE id=? AND {column} is NULL'.format(column=column) |
|
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955 update_args = (value_raw, file_id) |
|
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956 else: |
|
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diff
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|
957 update_query = 'UPDATE files SET {column}=? WHERE id=? AND {column}=?'.format(column=column) |
|
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|
958 update_args = (value_raw, file_id, older_value_raw) |
|
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959 try: |
|
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960 cursor.execute(update_query, update_args) |
|
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961 except sqlite3.Error: |
|
35d591086974
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|
962 pass |
|
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963 else: |
|
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964 if cursor.rowcount == 1: |
|
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|
965 break; |
| 3028 | 966 log.warning(_("table not updated, probably due to race condition, trying again ({tries})").format(tries=i+1)) |
|
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967 else: |
| 3028 | 968 log.error(_("Can't update file table")) |
|
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969 |
|
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|
970 def fileUpdate(self, file_id, column, update_cb): |
|
2928
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2919
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|
971 """Update a column value using a method to avoid race conditions |
|
2526
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972 |
|
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|
973 the older value will be retrieved from database, then update_cb will be applied |
|
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974 to update it, and file will be updated checking that older value has not been changed meanwhile |
|
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|
975 by an other user. If it has changed, it tries again a couple of times before failing |
|
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|
976 @param column(str): column name (only "access" or "extra" are allowed) |
|
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|
977 @param update_cb(callable): method to update the value of the colum |
|
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|
978 the method will take older value as argument, and must update it in place |
|
35d591086974
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|
979 update_cb must not care about serialization, |
|
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|
980 it get the deserialized data (i.e. a Python object) directly |
|
35d591086974
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|
981 Note that the callable must be thread-safe |
|
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982 @raise exceptions.NotFound: there is not file with this id |
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983 """ |
|
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984 if column not in ('access', 'extra'): |
|
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985 raise exceptions.InternalError('bad column name') |
|
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|
986 return self.dbpool.runInteraction(self._fileUpdate, file_id, column, update_cb) |
|
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|
987 |
|
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988 def fileDelete(self, file_id): |
|
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989 """Delete file metadata from the database |
|
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990 |
|
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991 @param file_id(unicode): id of the file to delete |
|
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992 NOTE: file itself must still be removed, this method only handle metadata in |
|
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|
993 database |
|
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|
994 """ |
|
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995 return self.dbpool.runQuery("DELETE FROM files WHERE id = ?", (file_id,)) |
|
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|
996 |
|
413
dd4caab17008
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|
997 ##Helper methods## |
|
dd4caab17008
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|
998 |
|
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|
999 def __getFirstResult(self, result): |
|
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|
1000 """Return the first result of a database query |
|
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1001 Useful when we are looking for one specific value""" |
|
416
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1002 return None if not result else result[0][0] |
|
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1003 |
|
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1004 |
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1005 class Updater(object): |
| 2500 | 1006 stmnt_regex = re.compile(r"[\w/' ]+(?:\(.*?\))?[^,]*") |
|
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1007 clean_regex = re.compile(r"^ +|(?<= ) +|(?<=,) +| +$") |
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1008 CREATE_SQL = "CREATE TABLE %s (%s)" |
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1009 INSERT_SQL = "INSERT INTO %s VALUES (%s)" |
| 2787 | 1010 INDEX_SQL = "CREATE INDEX %s ON %s(%s)" |
|
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1011 DROP_SQL = "DROP TABLE %s" |
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1012 ALTER_SQL = "ALTER TABLE %s ADD COLUMN %s" |
|
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1013 RENAME_TABLE_SQL = "ALTER TABLE %s RENAME TO %s" |
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1014 |
|
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1015 CONSTRAINTS = ('PRIMARY', 'UNIQUE', 'CHECK', 'FOREIGN') |
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1016 TMP_TABLE = "tmp_sat_update" |
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1017 |
|
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1018 def __init__(self, sqlite_storage, sat_version): |
|
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1019 self._sat_version = sat_version |
|
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1020 self.sqlite_storage = sqlite_storage |
|
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1021 |
|
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1022 @property |
|
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1023 def dbpool(self): |
|
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1024 return self.sqlite_storage.dbpool |
|
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1025 |
|
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1026 def getLocalVersion(self): |
|
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1027 """ Get local database version |
|
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1028 |
|
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1029 @return: version (int) |
|
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|
1030 """ |
|
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1031 return self.dbpool.runQuery("PRAGMA user_version").addCallback(lambda ret: int(ret[0][0])) |
|
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|
1032 |
|
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1033 def _setLocalVersion(self, version): |
|
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1034 """ Set local database version |
|
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|
1035 |
|
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1036 @param version: version (int) |
|
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1037 @return: deferred |
|
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|
1038 """ |
|
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|
1039 return self.dbpool.runOperation("PRAGMA user_version=%d" % version) |
|
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|
1040 |
|
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|
1041 def getLocalSchema(self): |
|
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1042 """ return raw local schema |
|
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|
1043 |
|
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1044 @return: list of strings with CREATE sql statements for local database |
|
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|
1045 """ |
|
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|
1046 d = self.dbpool.runQuery("select sql from sqlite_master where type = 'table'") |
|
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1047 d.addCallback(lambda result: [row[0] for row in result]) |
|
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1048 return d |
|
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|
1049 |
|
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|
1050 @defer.inlineCallbacks |
|
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|
1051 def checkUpdates(self): |
|
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|
1052 """ Check if a database schema/content update is needed, according to DATABASE_SCHEMAS |
|
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|
1053 |
|
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|
1054 @return: deferred which fire a list of SQL update statements, or None if no update is needed |
|
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|
1055 """ |
| 2787 | 1056 # TODO: only "table" type (i.e. "CREATE" statements) is checked, |
| 1057 # "index" should be checked too. | |
| 1058 # This may be not relevant is we move to a higher level library (alchimia?) | |
|
853
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|
1059 local_version = yield self.getLocalVersion() |
|
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|
1060 raw_local_sch = yield self.getLocalSchema() |
| 2500 | 1061 |
|
853
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|
1062 local_sch = self.rawStatements2data(raw_local_sch) |
|
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|
1063 current_sch = DATABASE_SCHEMAS['current']['CREATE'] |
|
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|
1064 local_hash = self.statementHash(local_sch) |
|
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|
1065 current_hash = self.statementHash(current_sch) |
|
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|
1066 |
|
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|
1067 # Force the update if the schemas are unchanged but a specific update is needed |
|
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|
1068 force_update = local_hash == current_hash and local_version < CURRENT_DB_VERSION \ |
| 2787 | 1069 and {'index', 'specific'}.intersection(DATABASE_SCHEMAS[CURRENT_DB_VERSION]) |
|
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|
1070 |
|
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|
1071 if local_hash == current_hash and not force_update: |
|
853
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|
1072 if local_version != CURRENT_DB_VERSION: |
|
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|
1073 log.warning(_("Your local schema is up-to-date, but database versions mismatch, fixing it...")) |
|
853
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|
1074 yield self._setLocalVersion(CURRENT_DB_VERSION) |
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|
1075 else: |
|
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|
1076 # an update is needed |
|
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|
1077 |
|
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|
1078 if local_version == CURRENT_DB_VERSION: |
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|
1079 # Database mismatch and we have the latest version |
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|
1080 if self._sat_version.endswith('D'): |
|
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|
1081 # we are in a development version |
|
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|
1082 update_data = self.generateUpdateData(local_sch, current_sch, False) |
|
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|
1083 log.warning(_("There is a schema mismatch, but as we are on a dev version, database will be updated")) |
|
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|
1084 update_raw = yield self.update2raw(update_data, True) |
|
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|
1085 defer.returnValue(update_raw) |
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|
1086 else: |
| 3028 | 1087 log.error(_("schema version is up-to-date, but local schema differ from expected current schema")) |
|
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|
1088 update_data = self.generateUpdateData(local_sch, current_sch, True) |
|
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|
1089 update_raw = yield self.update2raw(update_data) |
| 3028 | 1090 log.warning(_("Here are the commands that should fix the situation, use at your own risk (do a backup before modifying database), you can go to SàT's MUC room at sat@chat.jabberfr.org for help\n### SQL###\n%s\n### END SQL ###\n") % '\n'.join("%s;" % statement for statement in update_raw)) |
|
853
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|
1091 raise exceptions.DatabaseError("Database mismatch") |
|
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|
1092 else: |
|
2964
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Goffi <goffi@goffi.org>
parents:
2928
diff
changeset
|
1093 if local_version > CURRENT_DB_VERSION: |
|
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diff
changeset
|
1094 log.error(_( |
| 3028 | 1095 "You database version is higher than the one used in this SàT " |
| 1096 "version, are you using several version at the same time? We " | |
| 1097 "can't run SàT with this database.")) | |
|
2964
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Goffi <goffi@goffi.org>
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2928
diff
changeset
|
1098 sys.exit(1) |
|
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Goffi <goffi@goffi.org>
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|
1099 |
|
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|
1100 # Database is not up-to-date, we'll do the update |
|
1030
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souliane <souliane@mailoo.org>
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diff
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|
1101 if force_update: |
|
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diff
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|
1102 log.info(_("Database content needs a specific processing, local database will be updated")) |
|
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diff
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|
1103 else: |
|
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diff
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|
1104 log.info(_("Database schema has changed, local database will be updated")) |
|
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|
1105 update_raw = [] |
| 3028 | 1106 for version in range(local_version + 1, CURRENT_DB_VERSION + 1): |
|
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|
1107 try: |
|
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|
1108 update_data = DATABASE_SCHEMAS[version] |
|
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|
1109 except KeyError: |
|
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|
1110 raise exceptions.InternalError("Missing update definition (version %d)" % version) |
|
2720
453a12ff6f51
core (memory/sqlite): do not call commitStatements if there is nothing to commit in checkUpdates
Goffi <goffi@goffi.org>
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diff
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|
1111 if "specific" in update_data and update_raw: |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
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diff
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|
1112 # if we have a specific, we must commit current statements |
|
06160b529da6
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|
1113 # because a specific may modify database itself, and the database |
|
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|
1114 # must be in the expected state of the previous version. |
|
06160b529da6
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|
1115 yield self.sqlite_storage.commitStatements(update_raw) |
|
06160b529da6
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|
1116 del update_raw[:] |
|
1030
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diff
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|
1117 update_raw_step = yield self.update2raw(update_data) |
|
2716
06160b529da6
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|
1118 if update_raw_step is not None: |
|
06160b529da6
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|
1119 # can be None with specifics |
|
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|
1120 update_raw.extend(update_raw_step) |
|
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|
1121 update_raw.append("PRAGMA user_version=%d" % CURRENT_DB_VERSION) |
|
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|
1122 defer.returnValue(update_raw) |
|
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|
1123 |
|
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|
1124 @staticmethod |
|
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|
1125 def createData2Raw(data): |
|
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|
1126 """ Generate SQL statements from statements data |
|
2143
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|
1127 |
|
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|
1128 @param data: dictionary with table as key, and statements data in tuples as value |
|
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|
1129 @return: list of strings with raw statements |
|
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|
1130 """ |
|
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|
1131 ret = [] |
|
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|
1132 for table in data: |
|
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|
1133 defs, constraints = data[table] |
|
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|
1134 assert isinstance(defs, tuple) |
|
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|
1135 assert isinstance(constraints, tuple) |
|
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|
1136 ret.append(Updater.CREATE_SQL % (table, ', '.join(defs + constraints))) |
|
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|
1137 return ret |
|
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|
1138 |
|
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|
1139 @staticmethod |
|
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|
1140 def insertData2Raw(data): |
|
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diff
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|
1141 """ Generate SQL statements from statements data |
|
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|
1142 |
|
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|
1143 @param data: dictionary with table as key, and statements data in tuples as value |
|
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|
1144 @return: list of strings with raw statements |
|
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|
1145 """ |
|
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|
1146 ret = [] |
|
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|
1147 for table in data: |
|
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|
1148 values_tuple = data[table] |
|
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|
1149 assert isinstance(values_tuple, tuple) |
|
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|
1150 for values in values_tuple: |
|
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|
1151 assert isinstance(values, tuple) |
|
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|
1152 ret.append(Updater.INSERT_SQL % (table, ', '.join(values))) |
|
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|
1153 return ret |
|
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|
1154 |
| 2787 | 1155 @staticmethod |
| 1156 def indexData2Raw(data): | |
| 1157 """ Generate SQL statements from statements data | |
| 1158 | |
| 1159 @param data: dictionary with table as key, and statements data in tuples as value | |
| 1160 @return: list of strings with raw statements | |
| 1161 """ | |
| 1162 ret = [] | |
| 1163 assert isinstance(data, tuple) | |
| 1164 for table, col_data in data: | |
| 3028 | 1165 assert isinstance(table, str) |
| 2787 | 1166 assert isinstance(col_data, tuple) |
| 1167 for cols in col_data: | |
| 1168 if isinstance(cols, tuple): | |
| 3028 | 1169 assert all([isinstance(c, str) for c in cols]) |
| 1170 indexed_cols = ','.join(cols) | |
| 1171 elif isinstance(cols, str): | |
| 2787 | 1172 indexed_cols = cols |
| 1173 else: | |
| 3028 | 1174 raise exceptions.InternalError("unexpected index columns value") |
| 1175 index_name = table + '__' + indexed_cols.replace(',', '_') | |
| 2787 | 1176 ret.append(Updater.INDEX_SQL % (index_name, table, indexed_cols)) |
| 1177 return ret | |
| 1178 | |
|
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|
1179 def statementHash(self, data): |
|
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|
1180 """ Generate hash of template data |
|
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diff
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|
1181 |
|
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|
1182 useful to compare schemas |
|
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|
1183 @param data: dictionary of "CREATE" statement, with tables names as key, |
|
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|
1184 and tuples of (col_defs, constraints) as values |
|
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|
1185 @return: hash as string |
|
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|
1186 """ |
|
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|
1187 hash_ = hashlib.sha1() |
| 3028 | 1188 tables = list(data.keys()) |
|
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|
1189 tables.sort() |
|
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|
1190 |
|
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|
1191 def stmnts2str(stmts): |
|
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|
1192 return ','.join([self.clean_regex.sub('',stmt) for stmt in sorted(stmts)]) |
|
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|
1193 |
|
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|
1194 for table in tables: |
|
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|
1195 col_defs, col_constr = data[table] |
| 3028 | 1196 hash_.update( |
| 1197 ("%s:%s:%s" % (table, stmnts2str(col_defs), stmnts2str(col_constr))) | |
| 1198 .encode('utf-8')) | |
|
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|
1199 return hash_.digest() |
|
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|
1200 |
|
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|
1201 def rawStatements2data(self, raw_statements): |
|
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|
1202 """ separate "CREATE" statements into dictionary/tuples data |
|
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|
1203 |
|
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|
1204 @param raw_statements: list of CREATE statements as strings |
|
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|
1205 @return: dictionary with table names as key, and a (col_defs, constraints) tuple |
|
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|
1206 """ |
|
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|
1207 schema_dict = {} |
|
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|
1208 for create_statement in raw_statements: |
|
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|
1209 if not create_statement.startswith("CREATE TABLE "): |
|
993
301b342c697a
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|
1210 log.warning("Unexpected statement, ignoring it") |
|
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|
1211 continue |
|
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|
1212 _create_statement = create_statement[13:] |
|
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|
1213 table, raw_col_stats = _create_statement.split(' ',1) |
|
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|
1214 if raw_col_stats[0] != '(' or raw_col_stats[-1] != ')': |
|
993
301b342c697a
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936
diff
changeset
|
1215 log.warning("Unexpected statement structure, ignoring it") |
|
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|
1216 continue |
|
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|
1217 col_stats = [stmt.strip() for stmt in self.stmnt_regex.findall(raw_col_stats[1:-1])] |
|
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|
1218 col_defs = [] |
|
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|
1219 constraints = [] |
|
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|
1220 for col_stat in col_stats: |
|
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|
1221 name = col_stat.split(' ',1)[0] |
|
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|
1222 if name in self.CONSTRAINTS: |
|
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|
1223 constraints.append(col_stat) |
|
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|
1224 else: |
|
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|
1225 col_defs.append(col_stat) |
|
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|
1226 schema_dict[table] = (tuple(col_defs), tuple(constraints)) |
|
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|
1227 return schema_dict |
|
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|
1228 |
|
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changeset
|
1229 def generateUpdateData(self, old_data, new_data, modify=False): |
|
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changeset
|
1230 """ Generate data for automatic update between two schema data |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
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1934
diff
changeset
|
1231 |
|
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|
1232 @param old_data: data of the former schema (which must be updated) |
|
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1233 @param new_data: data of the current schema |
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1234 @param modify: if True, always use "cols modify" table, else try to ALTER tables |
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1235 @return: update data, a dictionary with: |
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1236 - 'create': dictionary of tables to create |
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1237 - 'delete': tuple of tables to delete |
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1238 - 'cols create': dictionary of columns to create (table as key, tuple of columns to create as value) |
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1239 - 'cols delete': dictionary of columns to delete (table as key, tuple of columns to delete as value) |
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1240 - 'cols modify': dictionary of columns to modify (table as key, tuple of old columns to transfert as value). With this table, a new table will be created, and content from the old table will be transfered to it, only cols specified in the tuple will be transfered. |
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1241 """ |
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1242 |
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1243 create_tables_data = {} |
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1244 create_cols_data = {} |
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1245 modify_cols_data = {} |
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1246 delete_cols_data = {} |
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1247 old_tables = set(old_data.keys()) |
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1248 new_tables = set(new_data.keys()) |
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1249 |
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1250 def getChanges(set_olds, set_news): |
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1251 to_create = set_news.difference(set_olds) |
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1252 to_delete = set_olds.difference(set_news) |
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1253 to_check = set_news.intersection(set_olds) |
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1254 return tuple(to_create), tuple(to_delete), tuple(to_check) |
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1255 |
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1256 tables_to_create, tables_to_delete, tables_to_check = getChanges(old_tables, new_tables) |
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1257 |
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1258 for table in tables_to_create: |
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1259 create_tables_data[table] = new_data[table] |
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1260 |
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1261 for table in tables_to_check: |
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1262 old_col_defs, old_constraints = old_data[table] |
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1263 new_col_defs, new_constraints = new_data[table] |
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1264 for obj in old_col_defs, old_constraints, new_col_defs, new_constraints: |
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1265 if not isinstance(obj, tuple): |
|
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1266 raise exceptions.InternalError("Columns definitions must be tuples") |
|
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1267 defs_create, defs_delete, ignore = getChanges(set(old_col_defs), set(new_col_defs)) |
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1268 constraints_create, constraints_delete, ignore = getChanges(set(old_constraints), set(new_constraints)) |
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1269 created_col_names = set([name.split(' ',1)[0] for name in defs_create]) |
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1270 deleted_col_names = set([name.split(' ',1)[0] for name in defs_delete]) |
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1271 if (created_col_names.intersection(deleted_col_names or constraints_create or constraints_delete) or |
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1272 (modify and (defs_create or constraints_create or defs_delete or constraints_delete))): |
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1273 # we have modified columns, we need to transfer table |
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1274 # we determinate which columns are in both schema so we can transfer them |
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1275 old_names = set([name.split(' ',1)[0] for name in old_col_defs]) |
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1276 new_names = set([name.split(' ',1)[0] for name in new_col_defs]) |
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1277 modify_cols_data[table] = tuple(old_names.intersection(new_names)); |
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1278 else: |
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1279 if defs_create: |
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1280 create_cols_data[table] = (defs_create) |
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1281 if defs_delete or constraints_delete: |
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1282 delete_cols_data[table] = (defs_delete) |
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1283 |
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1284 return {'create': create_tables_data, |
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1285 'delete': tables_to_delete, |
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1286 'cols create': create_cols_data, |
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1287 'cols delete': delete_cols_data, |
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1288 'cols modify': modify_cols_data |
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1289 } |
|
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1290 |
|
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1291 @defer.inlineCallbacks |
|
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1292 def update2raw(self, update, dev_version=False): |
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1293 """ Transform update data to raw SQLite statements |
|
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1294 |
|
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1295 @param update: update data as returned by generateUpdateData |
|
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1296 @param dev_version: if True, update will be done in dev mode: no deletion will be done, instead a message will be shown. This prevent accidental lost of data while working on the code/database. |
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1297 @return: list of string with SQL statements needed to update the base |
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1298 """ |
|
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1299 ret = self.createData2Raw(update.get('create', {})) |
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1300 drop = [] |
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1301 for table in update.get('delete', tuple()): |
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1302 drop.append(self.DROP_SQL % table) |
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1303 if dev_version: |
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1304 if drop: |
|
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1305 log.info("Dev version, SQL NOT EXECUTED:\n--\n%s\n--\n" % "\n".join(drop)) |
|
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1306 else: |
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1307 ret.extend(drop) |
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1308 |
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1309 cols_create = update.get('cols create', {}) |
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1310 for table in cols_create: |
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1311 for col_def in cols_create[table]: |
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1312 ret.append(self.ALTER_SQL % (table, col_def)) |
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1313 |
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1314 cols_delete = update.get('cols delete', {}) |
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1315 for table in cols_delete: |
|
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1316 log.info("Following columns in table [%s] are not needed anymore, but are kept for dev version: %s" % (table, ", ".join(cols_delete[table]))) |
|
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1317 |
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1318 cols_modify = update.get('cols modify', {}) |
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1319 for table in cols_modify: |
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1320 ret.append(self.RENAME_TABLE_SQL % (table, self.TMP_TABLE)) |
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1321 main, extra = DATABASE_SCHEMAS['current']['CREATE'][table] |
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1322 ret.append(self.CREATE_SQL % (table, ', '.join(main + extra))) |
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1323 common_cols = ', '.join(cols_modify[table]) |
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1324 ret.append("INSERT INTO %s (%s) SELECT %s FROM %s" % (table, common_cols, common_cols, self.TMP_TABLE)) |
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1325 ret.append(self.DROP_SQL % self.TMP_TABLE) |
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1326 |
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1327 insert = update.get('insert', {}) |
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1328 ret.extend(self.insertData2Raw(insert)) |
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1329 |
| 2787 | 1330 index = update.get('index', tuple()) |
| 1331 ret.extend(self.indexData2Raw(index)) | |
| 1332 | |
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1333 specific = update.get('specific', None) |
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1334 if specific: |
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1335 cmds = yield getattr(self, specific)() |
|
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1336 ret.extend(cmds or []) |
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1337 defer.returnValue(ret) |
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1338 |
| 2787 | 1339 def update_v8(self): |
| 1340 """Update database from v7 to v8 (primary keys order changes + indexes)""" | |
| 3028 | 1341 log.info("Database update to v8") |
| 2787 | 1342 statements = ["PRAGMA foreign_keys = OFF"] |
| 1343 | |
| 1344 # here is a copy of create and index data, we can't use "current" table | |
| 1345 # because it may change in a future version, which would break the update | |
| 1346 # when doing v8 | |
| 1347 create = { | |
| 1348 'param_gen': ( | |
| 1349 ("category TEXT", "name TEXT", "value TEXT"), | |
| 1350 ("PRIMARY KEY (category, name)",)), | |
| 1351 'param_ind': ( | |
| 1352 ("category TEXT", "name TEXT", "profile_id INTEGER", "value TEXT"), | |
| 1353 ("PRIMARY KEY (profile_id, category, name)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE")), | |
| 1354 'private_ind': ( | |
| 1355 ("namespace TEXT", "key TEXT", "profile_id INTEGER", "value TEXT"), | |
| 1356 ("PRIMARY KEY (profile_id, namespace, key)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE")), | |
| 1357 'private_ind_bin': ( | |
| 1358 ("namespace TEXT", "key TEXT", "profile_id INTEGER", "value BLOB"), | |
| 1359 ("PRIMARY KEY (profile_id, namespace, key)", "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE")), | |
| 1360 } | |
| 1361 index = ( | |
| 1362 ('history', (('profile_id', 'timestamp'), | |
| 1363 ('profile_id', 'received_timestamp'))), | |
| 1364 ('message', ('history_uid',)), | |
| 1365 ('subject', ('history_uid',)), | |
| 1366 ('thread', ('history_uid',)), | |
| 1367 ('files', ('profile_id', 'mime_type', 'owner', 'parent'))) | |
| 1368 | |
| 1369 for table in ('param_gen', 'param_ind', 'private_ind', 'private_ind_bin'): | |
| 1370 statements.append("ALTER TABLE {0} RENAME TO {0}_old".format(table)) | |
| 1371 schema = {table: create[table]} | |
| 1372 cols = [d.split()[0] for d in schema[table][0]] | |
| 1373 statements.extend(Updater.createData2Raw(schema)) | |
| 3028 | 1374 statements.append("INSERT INTO {table}({cols}) " |
| 1375 "SELECT {cols} FROM {table}_old".format( | |
| 2787 | 1376 table=table, |
| 3028 | 1377 cols=','.join(cols))) |
| 1378 statements.append("DROP TABLE {}_old".format(table)) | |
| 2787 | 1379 |
| 1380 statements.extend(Updater.indexData2Raw(index)) | |
| 1381 statements.append("PRAGMA foreign_keys = ON") | |
| 1382 return statements | |
| 1383 | |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1384 @defer.inlineCallbacks |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1385 def update_v7(self): |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1386 """Update database from v6 to v7 (history unique constraint change)""" |
| 3028 | 1387 log.info("Database update to v7, this may be long depending on your history " |
| 1388 "size, please be patient.") | |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1389 |
| 3028 | 1390 log.info("Some cleaning first") |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1391 # we need to fix duplicate stanza_id, as it can result in conflicts with the new schema |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1392 # normally database should not contain any, but better safe than sorry. |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1393 rows = yield self.dbpool.runQuery( |
| 3028 | 1394 "SELECT stanza_id, COUNT(*) as c FROM history WHERE stanza_id is not NULL " |
| 1395 "GROUP BY stanza_id HAVING c>1") | |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1396 if rows: |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1397 count = sum([r[1] for r in rows]) - len(rows) |
| 3028 | 1398 log.info("{count} duplicate stanzas found, cleaning".format(count=count)) |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1399 for stanza_id, count in rows: |
| 3028 | 1400 log.info("cleaning duplicate stanza {stanza_id}".format(stanza_id=stanza_id)) |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1401 row_uids = yield self.dbpool.runQuery( |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1402 "SELECT uid FROM history WHERE stanza_id = ? LIMIT ?", |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1403 (stanza_id, count-1)) |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1404 uids = [r[0] for r in row_uids] |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1405 yield self.dbpool.runQuery( |
| 3028 | 1406 "DELETE FROM history WHERE uid IN ({})".format(",".join("?"*len(uids))), |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1407 uids) |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1408 |
|
2722
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1409 def deleteInfo(txn): |
|
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1410 # with foreign_keys on, the delete takes ages, so we deactivate it here |
|
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1411 # the time to delete info messages from history. |
|
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1412 txn.execute("PRAGMA foreign_keys = OFF") |
| 3028 | 1413 txn.execute("DELETE FROM message WHERE history_uid IN (SELECT uid FROM history WHERE " |
| 1414 "type='info')") | |
| 1415 txn.execute("DELETE FROM subject WHERE history_uid IN (SELECT uid FROM history WHERE " | |
| 1416 "type='info')") | |
| 1417 txn.execute("DELETE FROM thread WHERE history_uid IN (SELECT uid FROM history WHERE " | |
| 1418 "type='info')") | |
| 1419 txn.execute("DELETE FROM message WHERE history_uid IN (SELECT uid FROM history WHERE " | |
| 1420 "type='info')") | |
| 1421 txn.execute("DELETE FROM history WHERE type='info'") | |
|
2722
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1422 # not sure that is is necessary to reactivate here, but in doubt… |
|
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1423 txn.execute("PRAGMA foreign_keys = ON") |
|
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1424 |
| 3028 | 1425 log.info('Deleting "info" messages (this can take a while)') |
|
2722
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1426 yield self.dbpool.runInteraction(deleteInfo) |
|
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1427 |
| 3028 | 1428 log.info("Cleaning done") |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1429 |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1430 # we have to rename table we will replace |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1431 # tables referencing history need to be replaced to, else reference would |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1432 # be to the old table (which will be dropped at the end). This buggy behaviour |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1433 # seems to be fixed in new version of Sqlite |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1434 yield self.dbpool.runQuery("ALTER TABLE history RENAME TO history_old") |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1435 yield self.dbpool.runQuery("ALTER TABLE message RENAME TO message_old") |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1436 yield self.dbpool.runQuery("ALTER TABLE subject RENAME TO subject_old") |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1437 yield self.dbpool.runQuery("ALTER TABLE thread RENAME TO thread_old") |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1438 |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1439 # history |
| 3028 | 1440 query = ("CREATE TABLE history (uid TEXT PRIMARY KEY, stanza_id TEXT, " |
| 1441 "update_uid TEXT, profile_id INTEGER, source TEXT, dest TEXT, " | |
| 1442 "source_res TEXT, dest_res TEXT, timestamp DATETIME NOT NULL, " | |
| 1443 "received_timestamp DATETIME, type TEXT, extra BLOB, " | |
| 1444 "FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE, " | |
| 1445 "FOREIGN KEY(type) REFERENCES message_types(type), " | |
| 1446 "UNIQUE (profile_id, stanza_id, source, dest))") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1447 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1448 |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1449 # message |
| 3028 | 1450 query = ("CREATE TABLE message (id INTEGER PRIMARY KEY ASC, history_uid INTEGER" |
| 1451 ", message TEXT, language TEXT, FOREIGN KEY(history_uid) REFERENCES " | |
| 1452 "history(uid) ON DELETE CASCADE)") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1453 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1454 |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1455 # subject |
| 3028 | 1456 query = ("CREATE TABLE subject (id INTEGER PRIMARY KEY ASC, history_uid INTEGER" |
| 1457 ", subject TEXT, language TEXT, FOREIGN KEY(history_uid) REFERENCES " | |
| 1458 "history(uid) ON DELETE CASCADE)") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1459 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1460 |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1461 # thread |
| 3028 | 1462 query = ("CREATE TABLE thread (id INTEGER PRIMARY KEY ASC, history_uid INTEGER" |
| 1463 ", thread_id TEXT, parent_id TEXT, FOREIGN KEY(history_uid) REFERENCES " | |
| 1464 "history(uid) ON DELETE CASCADE)") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1465 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1466 |
| 3028 | 1467 log.info("Now transfering old data to new tables, please be patient.") |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1468 |
| 3028 | 1469 log.info("\nTransfering table history") |
| 1470 query = ("INSERT INTO history (uid, stanza_id, update_uid, profile_id, source, " | |
| 1471 "dest, source_res, dest_res, timestamp, received_timestamp, type, extra" | |
| 1472 ") SELECT uid, stanza_id, update_uid, profile_id, source, dest, " | |
| 1473 "source_res, dest_res, timestamp, received_timestamp, type, extra " | |
| 1474 "FROM history_old") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1475 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1476 |
| 3028 | 1477 log.info("\nTransfering table message") |
| 1478 query = ("INSERT INTO message (id, history_uid, message, language) SELECT id, " | |
| 1479 "history_uid, message, language FROM message_old") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1480 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1481 |
| 3028 | 1482 log.info("\nTransfering table subject") |
| 1483 query = ("INSERT INTO subject (id, history_uid, subject, language) SELECT id, " | |
| 1484 "history_uid, subject, language FROM subject_old") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1485 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1486 |
| 3028 | 1487 log.info("\nTransfering table thread") |
| 1488 query = ("INSERT INTO thread (id, history_uid, thread_id, parent_id) SELECT id" | |
| 1489 ", history_uid, thread_id, parent_id FROM thread_old") | |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1490 yield self.dbpool.runQuery(query) |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1491 |
| 3028 | 1492 log.info("\nRemoving old tables") |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1493 # because of foreign keys, tables referencing history_old |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1494 # must be deleted first |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1495 yield self.dbpool.runQuery("DROP TABLE thread_old") |
|
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1496 yield self.dbpool.runQuery("DROP TABLE subject_old") |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1497 yield self.dbpool.runQuery("DROP TABLE message_old") |
|
2721
4aaa47f62d8d
core (memory/sqlite): fixed v7 update performance issue:
Goffi <goffi@goffi.org>
parents:
2720
diff
changeset
|
1498 yield self.dbpool.runQuery("DROP TABLE history_old") |
| 3028 | 1499 log.info("\nReducing database size (this can take a while)") |
|
2722
14e1db0c1383
core (memory/sqlite): further improvments in update_v7:
Goffi <goffi@goffi.org>
parents:
2721
diff
changeset
|
1500 yield self.dbpool.runQuery("VACUUM") |
| 3028 | 1501 log.info("Database update done :)") |
|
2716
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1502 |
|
06160b529da6
core (memory/sqlite): changed history constraint
Goffi <goffi@goffi.org>
parents:
2715
diff
changeset
|
1503 @defer.inlineCallbacks |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1504 def update_v3(self): |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1505 """Update database from v2 to v3 (message refactoring)""" |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1506 # XXX: this update do all the messages in one huge transaction |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1507 # this is really memory consuming, but was OK on a reasonably |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1508 # big database for tests. If issues are happening, we can cut it |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1509 # in smaller transactions using LIMIT and by deleting already updated |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1510 # messages |
| 3028 | 1511 log.info("Database update to v3, this may take a while") |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1512 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1513 # we need to fix duplicate timestamp, as it can result in conflicts with the new schema |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1514 rows = yield self.dbpool.runQuery("SELECT timestamp, COUNT(*) as c FROM history GROUP BY timestamp HAVING c>1") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1515 if rows: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1516 log.info("fixing duplicate timestamp") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1517 fixed = [] |
|
2765
378188abe941
misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext)
Goffi <goffi@goffi.org>
parents:
2747
diff
changeset
|
1518 for timestamp, __ in rows: |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1519 ids_rows = yield self.dbpool.runQuery("SELECT id from history where timestamp=?", (timestamp,)) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1520 for idx, (id_,) in enumerate(ids_rows): |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1521 fixed.append(id_) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1522 yield self.dbpool.runQuery("UPDATE history SET timestamp=? WHERE id=?", (float(timestamp) + idx * 0.001, id_)) |
| 3028 | 1523 log.info("fixed messages with ids {}".format(', '.join([str(id_) for id_ in fixed]))) |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1524 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1525 def historySchema(txn): |
| 3028 | 1526 log.info("History schema update") |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1527 txn.execute("ALTER TABLE history RENAME TO tmp_sat_update") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1528 txn.execute("CREATE TABLE history (uid TEXT PRIMARY KEY, update_uid TEXT, profile_id INTEGER, source TEXT, dest TEXT, source_res TEXT, dest_res TEXT, timestamp DATETIME NOT NULL, received_timestamp DATETIME, type TEXT, extra BLOB, FOREIGN KEY(profile_id) REFERENCES profiles(id) ON DELETE CASCADE, FOREIGN KEY(type) REFERENCES message_types(type), UNIQUE (profile_id, timestamp, source, dest, source_res, dest_res))") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1529 txn.execute("INSERT INTO history (uid, profile_id, source, dest, source_res, dest_res, timestamp, type, extra) SELECT id, profile_id, source, dest, source_res, dest_res, timestamp, type, extra FROM tmp_sat_update") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1530 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1531 yield self.dbpool.runInteraction(historySchema) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1532 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1533 def newTables(txn): |
| 3028 | 1534 log.info("Creating new tables") |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1535 txn.execute("CREATE TABLE message (id INTEGER PRIMARY KEY ASC, history_uid INTEGER, message TEXT, language TEXT, FOREIGN KEY(history_uid) REFERENCES history(uid) ON DELETE CASCADE)") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1536 txn.execute("CREATE TABLE thread (id INTEGER PRIMARY KEY ASC, history_uid INTEGER, thread_id TEXT, parent_id TEXT, FOREIGN KEY(history_uid) REFERENCES history(uid) ON DELETE CASCADE)") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1537 txn.execute("CREATE TABLE subject (id INTEGER PRIMARY KEY ASC, history_uid INTEGER, subject TEXT, language TEXT, FOREIGN KEY(history_uid) REFERENCES history(uid) ON DELETE CASCADE)") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1538 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1539 yield self.dbpool.runInteraction(newTables) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1540 |
| 3028 | 1541 log.info("inserting new message type") |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1542 yield self.dbpool.runQuery("INSERT INTO message_types VALUES (?)", ('info',)) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1543 |
| 3028 | 1544 log.info("messages update") |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1545 rows = yield self.dbpool.runQuery("SELECT id, timestamp, message, extra FROM tmp_sat_update") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1546 total = len(rows) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1547 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1548 def updateHistory(txn, queries): |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1549 for query, args in iter(queries): |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1550 txn.execute(query, args) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1551 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1552 queries = [] |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1553 for idx, row in enumerate(rows, 1): |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1554 if idx % 1000 == 0 or total - idx == 0: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1555 log.info("preparing message {}/{}".format(idx, total)) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1556 id_, timestamp, message, extra = row |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1557 try: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1558 extra = pickle.loads(str(extra or "")) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1559 except EOFError: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1560 extra = {} |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1561 except Exception: |
| 3028 | 1562 log.warning("Can't handle extra data for message id {}, ignoring it".format(id_)) |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1563 extra = {} |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1564 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1565 queries.append(("INSERT INTO message(history_uid, message) VALUES (?,?)", (id_, message))) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1566 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1567 try: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1568 subject = extra.pop('subject') |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1569 except KeyError: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1570 pass |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1571 else: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1572 try: |
| 3028 | 1573 subject = subject |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1574 except UnicodeEncodeError: |
| 3028 | 1575 log.warning("Error while decoding subject, ignoring it") |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1576 del extra['subject'] |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1577 else: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1578 queries.append(("INSERT INTO subject(history_uid, subject) VALUES (?,?)", (id_, subject))) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1579 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1580 received_timestamp = extra.pop('timestamp', None) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1581 try: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1582 del extra['archive'] |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1583 except KeyError: |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1584 # archive was not used |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1585 pass |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1586 |
|
1962
a45235d8dc93
memory (sqlite): fixed handling of extra (pickled data) by using sqlite3.Binary
Goffi <goffi@goffi.org>
parents:
1961
diff
changeset
|
1587 queries.append(("UPDATE history SET received_timestamp=?,extra=? WHERE uid=?",(id_, received_timestamp, sqlite3.Binary(pickle.dumps(extra, 0))))) |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1588 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1589 yield self.dbpool.runInteraction(updateHistory, queries) |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1590 |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1591 log.info("Dropping temporary table") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1592 yield self.dbpool.runQuery("DROP TABLE tmp_sat_update") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1593 log.info("Database update finished :)") |
|
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1594 |
|
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1595 def update2raw_v2(self): |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1596 """Update the database from v1 to v2 (add passwords encryptions): |
|
1955
633b5c21aefd
backend, frontend: messages refactoring (huge commit, not finished):
Goffi <goffi@goffi.org>
parents:
1934
diff
changeset
|
1597 |
|
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1598 - the XMPP password value is re-used for the profile password (new parameter) |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1599 - the profile password is stored hashed |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1600 - the XMPP password is stored encrypted, with the profile password as key |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1601 - as there are no other stored passwords yet, it is enough, otherwise we |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1602 would need to encrypt the other passwords as it's done for XMPP password |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1603 """ |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1604 xmpp_pass_path = ('Connection', 'Password') |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1605 |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1606 def encrypt_values(values): |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1607 ret = [] |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1608 list_ = [] |
|
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1609 |
|
1065
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1610 def prepare_queries(result, xmpp_password): |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1611 try: |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1612 id_ = result[0][0] |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1613 except IndexError: |
| 3028 | 1614 log.error("Profile of id %d is referenced in 'param_ind' but it doesn't exist!" % profile_id) |
|
1099
1baa116501fa
memory (sqlite): fixes upgrade Deferred issue
souliane <souliane@mailoo.org>
parents:
1065
diff
changeset
|
1615 return defer.succeed(None) |
|
1065
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1616 |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1617 sat_password = xmpp_password |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1618 d1 = PasswordHasher.hash(sat_password) |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1619 personal_key = BlockCipher.getRandomKey(base64=True) |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1620 d2 = BlockCipher.encrypt(sat_password, personal_key) |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1621 d3 = BlockCipher.encrypt(personal_key, xmpp_password) |
|
1030
15f43b54d697
core, memory, bridge: added profile password + password encryption:
souliane <souliane@mailoo.org>
parents:
1019
diff
changeset
|
1622 |
|
1065
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1623 def gotValues(res): |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1624 sat_cipher, personal_cipher, xmpp_cipher = res[0][1], res[1][1], res[2][1] |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1625 ret.append("INSERT INTO param_ind(category,name,profile_id,value) VALUES ('%s','%s',%s,'%s')" % |
|
9378c80e3408
memory (sqlite): fixes upgrade to database v2
souliane <souliane@mailoo.org>
parents:
1047
diff
changeset
|
1626 (C.PROFILE_PASS_PATH[0], C.PROFILE_PASS_PATH[1], id_, sat_cipher)) |
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1627 |
|
1065
9378c80e3408
memory (sqlite): fixes upgrade to database v2
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1628 ret.append("INSERT INTO private_ind(namespace,key,profile_id,value) VALUES ('%s','%s',%s,'%s')" % |
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1629 (C.MEMORY_CRYPTO_NAMESPACE, C.MEMORY_CRYPTO_KEY, id_, personal_cipher)) |
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1630 |
|
1065
9378c80e3408
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1631 ret.append("REPLACE INTO param_ind(category,name,profile_id,value) VALUES ('%s','%s',%s,'%s')" % |
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1632 (xmpp_pass_path[0], xmpp_pass_path[1], id_, xmpp_cipher)) |
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core, memory, bridge: added profile password + password encryption:
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1633 |
|
1065
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|
1634 return defer.DeferredList([d1, d2, d3]).addCallback(gotValues) |
|
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1635 |
|
1065
9378c80e3408
memory (sqlite): fixes upgrade to database v2
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1636 for profile_id, xmpp_password in values: |
|
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1637 d = self.dbpool.runQuery("SELECT id FROM profiles WHERE id=?", (profile_id,)) |
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1638 d.addCallback(prepare_queries, xmpp_password) |
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1639 list_.append(d) |
|
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1640 |
|
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1641 d_list = defer.DeferredList(list_) |
|
2765
378188abe941
misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext)
Goffi <goffi@goffi.org>
parents:
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1642 d_list.addCallback(lambda __: ret) |
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1643 return d_list |
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1644 |
|
1045
65fffdcb97f1
memory: auto-update configuration file with libervia's passphrase when migrating the database
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1645 def updateLiberviaConf(values): |
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1646 try: |
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1647 profile_id = values[0][0] |
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1648 except IndexError: |
|
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1649 return # no profile called "libervia" |
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1650 |
|
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1651 def cb(selected): |
|
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1652 try: |
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1653 password = selected[0][0] |
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1654 except IndexError: |
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1655 log.error("Libervia profile exists but no password is set! Update Libervia configuration will be skipped.") |
|
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|
1656 return |
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1657 fixConfigOption('libervia', 'passphrase', password, False) |
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1658 d = self.dbpool.runQuery("SELECT value FROM param_ind WHERE category=? AND name=? AND profile_id=?", xmpp_pass_path + (profile_id,)) |
|
1047
5f7f913c05ac
memory: synchronize the upgrade to database v2 to be sure libervia's profile password is read to be written in the config file before its encryption
souliane <souliane@mailoo.org>
parents:
1045
diff
changeset
|
1659 return d.addCallback(cb) |
|
1045
65fffdcb97f1
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changeset
|
1660 |
|
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diff
changeset
|
1661 d = self.dbpool.runQuery("SELECT id FROM profiles WHERE name='libervia'") |
|
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diff
changeset
|
1662 d.addCallback(updateLiberviaConf) |
|
2765
378188abe941
misc: replaced all "dummy" by the more conventional and readable "__" ("_" being used for gettext)
Goffi <goffi@goffi.org>
parents:
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diff
changeset
|
1663 d.addCallback(lambda __: self.dbpool.runQuery("SELECT profile_id,value FROM param_ind WHERE category=? AND name=?", xmpp_pass_path)) |
|
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diff
changeset
|
1664 d.addCallback(encrypt_values) |
|
15f43b54d697
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souliane <souliane@mailoo.org>
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diff
changeset
|
1665 return d |