Mercurial > prosody-modules

annotate mod_storage_xmlarchive/mod_storage_xmlarchive.lua @ 5740:100110d539d3

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mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
author Kim Alvefur <zash@zash.se>
date Tue, 28 Nov 2023 19:48:34 +0100
parents 79ba1a1a75cc
children 5232d12eb74d
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 -- mod_storage_xmlarchive
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2 -- Copyright (C) 2015-2021 Kim Alvefur
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3 --
a077dcf1bb36 mod_storage_xmlarchive: Add (c) header
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4 -- This file is MIT/X11 licensed.
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5 --
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6 -- luacheck: ignore unused self
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7
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8 local lfs = require "lfs";
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9 local dm = require "core.storagemanager".olddm;
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10 local hmac_sha256 = require"util.hashes".hmac_sha256;
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11 local st = require"util.stanza";
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12 local dt = require"util.datetime";
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13 local new_stream = require "util.xmppstream".new;
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14 local xml = require "util.xml";
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15 local async = require "util.async";
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16 local it = require "util.iterators";
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17 local empty = {};
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18
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19 if not dm.append_raw then
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20 module:require"datamanager_append_raw";
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21 end
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22
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23 local archive = {};
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24 local archive_mt = { __index = archive };
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25
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26 archive.caps = {
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27 total = false,
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28 quota = nil,
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29 full_id_range = true;
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30 ids = true;
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31 };
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32
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33 local is_stanza = st.is_stanza or function (s)
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34 return getmetatable(s) == st.stanza_mt;
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35 end
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36
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37 function archive:append(username, _, data, when, with)
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38 if not is_stanza(data) then
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39 module:log("error", "Attempt to store non-stanza object, traceback: %s", debug.traceback());
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40 return nil, "unsupported-datatype";
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41 end
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42
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43 username = username or "@";
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44 data = tostring(data) .. "\n";
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45
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46 local day = dt.date(when);
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47 local ok, err = dm.append_raw(username.."@"..day, self.host, self.store, "xml", data);
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48 if not ok then
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49 -- append_raw, unlike list_append, does not log anything on failure atm, so we do so here
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50 module:log("error", "Unable to write to %s storage ('%s') for user: %s@%s",
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51 self.store, err, username, module.host)
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52 return nil, err;
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53 end
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54
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55 -- If the day-file is missing then we need to add it to the list of days
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56 local first_of_day = not lfs.attributes(dm.getpath(username .. "@" .. day, self.host, self.store, "list"));
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57
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58 local offset = ok and err or 0;
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59
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60 local id = day .. "-" .. hmac_sha256(username.."@"..day.."+"..offset, data, true):sub(-16);
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61 ok, err = dm.list_append(username.."@"..day, self.host, self.store,
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62 { id = id, when = dt.datetime(when), with = with, offset = offset, length = #data });
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63 if ok and first_of_day then
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64 ok, err = dm.list_append(username, self.host, self.store, day);
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65 end
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66 if not ok then
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67 return nil, err;
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68 end
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69 return id;
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70 end
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71
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72 function archive:get(username, id)
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73 local dates = self:dates(username) or empty;
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74 local day_idx, item_idx, items = self:_get_idx(username, id, dates);
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75 if not day_idx then
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76 return nil, "item-not-found";
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77 end
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78 module:log("debug", ":_get_idx(%q, %q) --> %q, %q", username, id, dates[day_idx], items[item_idx]);
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79 local day = dates[day_idx];
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80 local item = items[item_idx];
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81 module:log("debug", "item = %q", item);
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82 local filename = dm.getpath(username.."@"..day, self.host, self.store, "xml");
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83 local xmlfile, ferr = io.open(filename, "r");
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84 if not xmlfile then return nil, ferr; end
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85 local p,err = xmlfile:seek("set", item.offset);
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86 if p ~= item.offset or err ~= nil then return nil, err; end
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87 local data = xmlfile:read(item.length);
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88 local parsed, perr = xml.parse(data);
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89 if not parsed then return nil, perr; end
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90 return parsed, tonumber(item.when) or dt.parse(item.when), item.with;
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91 end
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92
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93 local overwrite = module:get_option("xmlarchive_overwrite", false);
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94
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95 function archive:set(username, id, data, new_when, new_with)
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96 if not is_stanza(data) then
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97 module:log("error", "Attempt to store non-stanza object, traceback: %s", debug.traceback());
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98 return nil, "unsupported-datatype";
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99 end
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100
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101 username = username or "@";
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102 data = tostring(data) .. "\n";
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103
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104 local dates = self:dates(username) or empty;
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105 local day_idx, item_idx, items = self:_get_idx(username, id, dates);
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106 if not day_idx then
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107 return nil, "item-not-found";
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108 end
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109 local day = dates[day_idx];
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110 local item = items[item_idx];
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111
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112 local filename = dm.getpath(username.."@"..day, self.host, self.store, "xml");
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113
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114 local replaced, err = dm.append_raw(username.."@"..day, self.host, self.store, "xml", data);
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115 if not replaced then return nil, err; end
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116 local new_offset = err;
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diff changeset
117
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parents: 3755
diff changeset
118 -- default yes or no?
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parents: 3755
diff changeset
119 if overwrite then
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diff changeset
120 local xmlfile, ferr = io.open(filename, "r+");
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121 if not xmlfile then return nil, ferr; end
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parents: 3755
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122 local p,err = xmlfile:seek("set", item.offset);
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parents: 3755
diff changeset
123 if p ~= item.offset or err ~= nil then return nil, err; end
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124 local _,err = xmlfile:write((" "):rep(item.length));
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diff changeset
125 if err ~= nil then return nil, err; end
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diff changeset
126 local _,err = xmlfile:close();
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diff changeset
127 if err ~= nil then return nil, err; end
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128 end
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parents: 3755
diff changeset
129
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diff changeset
130 items[item_idx] = {
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131 id = id,
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diff changeset
132 when = new_when or item.when,
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diff changeset
133 with = new_with or item.with,
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134 offset = new_offset,
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parents: 3755
diff changeset
135 length = #data,
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parents: 3755
diff changeset
136 replaces = item,
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137 };
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diff changeset
138 local ok, err = dm.list_store(username.."@"..day, self.host, self.store, items);
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139 return ok, err;
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parents: 3755
diff changeset
140 end
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parents: 3755
diff changeset
141
4538
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diff changeset
142 local function get_nexttick()
4551
b92147edd172 mod_storage_xmlarchive: Workaround for #1646 (util.async bug with Lua 5.1)
Kim Alvefur <zash@zash.se>
parents: 4538
diff changeset
143 -- COMPAT util.async under Lua 5.1 runs into problems trying to yield across
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diff changeset
144 -- pcall barriers. Workaround for #1646
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Kim Alvefur <zash@zash.se>
parents: 4538
diff changeset
145 if _VERSION ~= "Lua 5.1" and async.ready() then
4538
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
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diff changeset
146 return function ()
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
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diff changeset
147 -- slow down
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diff changeset
148 local wait, done = async.waiter();
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diff changeset
149 module:add_timer(0, done);
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parents: 3899
diff changeset
150 wait();
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parents: 3899
diff changeset
151 end
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parents: 3899
diff changeset
152 else
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parents: 3899
diff changeset
153 -- no async, no-op
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diff changeset
154 return function () end
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parents: 3899
diff changeset
155 end
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
Kim Alvefur <zash@zash.se>
parents: 3899
diff changeset
156 end
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parents: 3899
diff changeset
157
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
158 function archive:_get_idx(username, id, dates)
2938
f000ba14d531 mod_storage_xmlarchive: Add a debug message to try to track down why all indicies are read in some cases
Kim Alvefur <zash@zash.se>
parents: 2917
diff changeset
159 module:log("debug", "Looking for item with id %q", id);
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
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parents: 2397
diff changeset
160 dates = dates or self:dates(username) or empty;
3452
0c539092aa75 mod_storage_xmlarchive: Allow lookup of IDs that don't follow the YYYY-MM-DD-RANDOM format
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parents: 3435
diff changeset
161 local date = id:match("^%d%d%d%d%-%d%d%-%d%d");
4538
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
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diff changeset
162 local tick = get_nexttick();
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
163 for d = 1, #dates do
3452
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Kim Alvefur <zash@zash.se>
parents: 3435
diff changeset
164 if not date or date == dates[d] then
2917
cd5e6534b813 mod_storage_xmlarchive: Add additional debug logging
Kim Alvefur <zash@zash.se>
parents: 2815
diff changeset
165 module:log("debug", "Loading index for %s", dates[d]);
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
166 local items = dm.list_load(username .. "@" .. dates[d], self.host, self.store) or empty;
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
167 for i = 1, #items do
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
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parents: 2397
diff changeset
168 if items[i].id == id then
3462
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Kim Alvefur <zash@zash.se>
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diff changeset
169 module:log("debug", "Found item!");
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
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parents: 2397
diff changeset
170 return d, i, items;
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parents: 2397
diff changeset
171 end
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
172 end
3453
41e1cacf3c4e mod_storage_xmlarchive: Don't return early when looking through entire archive
Kim Alvefur <zash@zash.se>
parents: 3452
diff changeset
173 if date then
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Kim Alvefur <zash@zash.se>
parents: 3452
diff changeset
174 return; -- Assuming no duplicates
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Kim Alvefur <zash@zash.se>
parents: 3452
diff changeset
175 end
3452
0c539092aa75 mod_storage_xmlarchive: Allow lookup of IDs that don't follow the YYYY-MM-DD-RANDOM format
Kim Alvefur <zash@zash.se>
parents: 3435
diff changeset
176 elseif date and date < dates[d] then
3462
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parents: 3453
diff changeset
177 module:log("debug", "Skipping remaining dates after %s", date);
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
178 return; -- List is assumed to be sorted
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
179 end
4538
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
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parents: 3899
diff changeset
180
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
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parents: 3899
diff changeset
181 -- insert pauses to allow other processing
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
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parents: 3899
diff changeset
182 if d % 14 == 0 then tick(); end
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
183 end
3462
d73ed7975d82 mod_storage_xmlarchive: Add some debug logging
Kim Alvefur <zash@zash.se>
parents: 3453
diff changeset
184 module:log("debug", "Item not found");
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
185 end
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
186
1690
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Kim Alvefur <zash@zash.se>
parents:
diff changeset
187 function archive:find(username, query)
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Kim Alvefur <zash@zash.se>
parents:
diff changeset
188 username = username or "@";
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
189 query = query or empty;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
190
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
191 local result;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
192 local function cb(_, stanza)
2514
d47a7e6e9adc mod_storage_xmlarchive: Raise error instead of warning if there's ever more than one stanza in a chunk (this indicates some kind of corruption)
Kim Alvefur <zash@zash.se>
parents: 2420
diff changeset
193 assert(not result, "Multiple items in chunk");
1690
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Kim Alvefur <zash@zash.se>
parents:
diff changeset
194 result = stanza;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
195 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
196
2602
324a6a3b730b mod_storage_xmlarchive: Rename variable, we can afford to use the full word 'session'
Kim Alvefur <zash@zash.se>
parents: 2601
diff changeset
197 local stream_session = { notopen = true };
2601
ba5757dc883d mod_storage_xmlarchive: Move XML callback table into a variable to break long line [luacheck]
Kim Alvefur <zash@zash.se>
parents: 2600
diff changeset
198 local stream_callbacks = { handlestanza = cb, stream_ns = "jabber:client", default_ns = "jabber:client" };
2602
324a6a3b730b mod_storage_xmlarchive: Rename variable, we can afford to use the full word 'session'
Kim Alvefur <zash@zash.se>
parents: 2601
diff changeset
199 local stream = new_stream(stream_session, stream_callbacks);
2675
101a2a0b8b33 mod_storage_xmlarchive: Pass username to dates
Kim Alvefur <zash@zash.se>
parents: 2663
diff changeset
200 local dates = self:dates(username) or empty;
1727
8f12afb633ec mod_storage_xmlarchive: Attempt to recover after parse failures
Kim Alvefur <zash@zash.se>
parents: 1726
diff changeset
201 local function reset_stream()
8f12afb633ec mod_storage_xmlarchive: Attempt to recover after parse failures
Kim Alvefur <zash@zash.se>
parents: 1726
diff changeset
202 stream:reset();
2602
324a6a3b730b mod_storage_xmlarchive: Rename variable, we can afford to use the full word 'session'
Kim Alvefur <zash@zash.se>
parents: 2601
diff changeset
203 stream_session.notopen = true;
1727
8f12afb633ec mod_storage_xmlarchive: Attempt to recover after parse failures
Kim Alvefur <zash@zash.se>
parents: 1726
diff changeset
204 stream:feed(st.stanza("stream", { xmlns = "jabber:client" }):top_tag());
2602
324a6a3b730b mod_storage_xmlarchive: Rename variable, we can afford to use the full word 'session'
Kim Alvefur <zash@zash.se>
parents: 2601
diff changeset
205 stream_session.notopen = nil;
1727
8f12afb633ec mod_storage_xmlarchive: Attempt to recover after parse failures
Kim Alvefur <zash@zash.se>
parents: 1726
diff changeset
206 end
8f12afb633ec mod_storage_xmlarchive: Attempt to recover after parse failures
Kim Alvefur <zash@zash.se>
parents: 1726
diff changeset
207 reset_stream();
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
208
4649
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
209 local filtered_ids = false;
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
210 local filtered_dates = false;
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
211 if query.ids then
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
212 filtered_ids = {};
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
213 filtered_dates = {};
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
214 for _, id in ipairs(query.ids) do
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
215 filtered_ids[id] = true;
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
216 if filtered_dates then
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
217 local date = id:match("^%d%d%d%d%-%d%d%-%d%d");
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
218 if date then
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
219 filtered_dates[date] = true;
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
220 else
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
221 -- if any id diverges from the standard then the item could be from any date
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
222 filtered_dates = nil;
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
223 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
224 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
225 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
226 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
227
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
228 if filtered_dates then
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
229 for i = #dates, 1, -1 do
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
230 if not filtered_dates[ dates[i] ] then
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
231 table.remove(dates, i);
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
232 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
233 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
234 end
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
235
1690
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Kim Alvefur <zash@zash.se>
parents:
diff changeset
236 local limit = query.limit;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
237 local start_day, step, last_day = 1, 1, #dates;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
238 local count = 0;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
239 local rev = query.reverse;
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
240 if query.start then
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
241 local d = dt.date(query.start);
3587
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
242 for i = start_day, last_day, step do
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
243 if dates[i] < d then
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
244 start_day = i + 1;
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
245 elseif dates[i] >= d then
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
246 start_day = i; break;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
247 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
248 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
249 end
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
250 if query["end"] then
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
251 local d = dt.date(query["end"]);
3587
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
252 for i = last_day, start_day, -step do
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
253 if dates[i] > d then
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
254 last_day = i - 1;
c24d43ababc6 mod_storage_xmlarchive: Try harder to limit range of time to check
Kim Alvefur <zash@zash.se>
parents: 3585
diff changeset
255 elseif dates[i] <= d then
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
256 last_day = i; break;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
257 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
258 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
259 end
2632
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
260 local items;
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
261 local first_item, last_item;
4648
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
262 local stop_at_id;
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
263 if rev then
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
264 start_day, step, last_day = last_day, -step, start_day;
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
265 if query.before then
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
266 local before_day, before_item, items_ = self:_get_idx(username, query.before, dates);
3572
7700c9537e90 mod_storage_xmlarchive: Return error if range request reference missing items (see #1325)
Kim Alvefur <zash@zash.se>
parents: 3571
diff changeset
267 if not before_day then
7700c9537e90 mod_storage_xmlarchive: Return error if range request reference missing items (see #1325)
Kim Alvefur <zash@zash.se>
parents: 3571
diff changeset
268 return nil, "item-not-found";
7700c9537e90 mod_storage_xmlarchive: Return error if range request reference missing items (see #1325)
Kim Alvefur <zash@zash.se>
parents: 3571
diff changeset
269 elseif before_day <= start_day then
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
270 if before_item then
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
271 first_item = before_item - 1;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
272 else
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
273 first_item = #items_;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
274 end
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
275 last_item = 1;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
276 start_day = before_day;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
277 items = items_;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
278 end
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
279 end
4648
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
280 if query.after then
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
281 stop_at_id = query.after;
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
282 end
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
283 elseif query.after then
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
284 local after_day, after_item, items_ = self:_get_idx(username, query.after, dates);
3572
7700c9537e90 mod_storage_xmlarchive: Return error if range request reference missing items (see #1325)
Kim Alvefur <zash@zash.se>
parents: 3571
diff changeset
285 if not after_day then
7700c9537e90 mod_storage_xmlarchive: Return error if range request reference missing items (see #1325)
Kim Alvefur <zash@zash.se>
parents: 3571
diff changeset
286 return nil, "item-not-found";
7700c9537e90 mod_storage_xmlarchive: Return error if range request reference missing items (see #1325)
Kim Alvefur <zash@zash.se>
parents: 3571
diff changeset
287 elseif after_day >= start_day then
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
288 if after_item then
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
289 first_item = after_item + 1;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
290 else
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
291 first_item = 1;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
292 end
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
293 last_item = #items_;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
294 start_day = after_day;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
295 items = items_;
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
296 end
4648
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
297 if query.before then
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
298 stop_at_id = query.before;
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
299 end
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
300 elseif query.before then
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
301 stop_at_id = query.before;
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
302 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
303
2632
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
304 local date_open, xmlfile;
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
305 local function read_xml(date, offset, length)
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
306 if xmlfile and date ~= date_open then
2917
cd5e6534b813 mod_storage_xmlarchive: Add additional debug logging
Kim Alvefur <zash@zash.se>
parents: 2815
diff changeset
307 module:log("debug", "Closing XML file for %s", date_open);
2632
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
308 xmlfile:close();
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
309 xmlfile = nil;
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
310 end
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
311 if not xmlfile then
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
312 date_open = date;
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
313 local filename = dm.getpath(username .. "@" .. date, self.host, self.store, "xml");
2632
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
314 local ferr;
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
315 xmlfile, ferr = io.open(filename);
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
316 if not xmlfile then
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
317 module:log("error", "Error: %s", ferr);
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
318 return nil, ferr;
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
319 end
2917
cd5e6534b813 mod_storage_xmlarchive: Add additional debug logging
Kim Alvefur <zash@zash.se>
parents: 2815
diff changeset
320 module:log("debug", "Opened XML file %s", filename);
2632
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
321 end
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
322 local pos, err = xmlfile:seek("set", offset);
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
323 if pos ~= offset then
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
324 return nil, err or "seek-failed";
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
325 end
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
326 return xmlfile:read(length);
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
327 end
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
328
4538
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
Kim Alvefur <zash@zash.se>
parents: 3899
diff changeset
329 local tick = get_nexttick();
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
Kim Alvefur <zash@zash.se>
parents: 3899
diff changeset
330
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
331 return function ()
2054
b7c528027762 mod_storage_xmlarchive: Only try to close xmlfile if it has been opened (fixes traceback with limit=0)
Kim Alvefur <zash@zash.se>
parents: 2041
diff changeset
332 if limit and count >= limit then if xmlfile then xmlfile:close() end return; end
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
333 for d = start_day, last_day, step do
2633
1330ed88ecd8 mod_storage_xmlarchive: Cache current date in a local
Kim Alvefur <zash@zash.se>
parents: 2632
diff changeset
334 local date = dates[d];
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
335 if not items then
2917
cd5e6534b813 mod_storage_xmlarchive: Add additional debug logging
Kim Alvefur <zash@zash.se>
parents: 2815
diff changeset
336 module:log("debug", "Loading index for %s", date);
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
337 start_day = d;
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
338 items = dm.list_load(username .. "@" .. date, self.host, self.store) or empty;
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
339 if not rev then
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
340 first_item, last_item = 1, #items;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
341 else
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
342 first_item, last_item = #items, 1;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
343 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
344 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
345
1741
07ceaf5f6f0d mod_storage_xmlarchive: Optimize access to variables used in inner loop
Kim Alvefur <zash@zash.se>
parents: 1740
diff changeset
346 local q_with, q_start, q_end = query.with, query.start, query["end"];
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
347 for i = first_item, last_item, step do
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
348 local item = items[i];
2396
544ee057a23f mod_storage_xmlarchive: Check if item exists before checking if its fields
Kim Alvefur <zash@zash.se>
parents: 2290
diff changeset
349 if not item then
2633
1330ed88ecd8 mod_storage_xmlarchive: Cache current date in a local
Kim Alvefur <zash@zash.se>
parents: 2632
diff changeset
350 module:log("warn", "data[%q][%d] is nil", date, i);
2396
544ee057a23f mod_storage_xmlarchive: Check if item exists before checking if its fields
Kim Alvefur <zash@zash.se>
parents: 2290
diff changeset
351 break;
544ee057a23f mod_storage_xmlarchive: Check if item exists before checking if its fields
Kim Alvefur <zash@zash.se>
parents: 2290
diff changeset
352 end
2634
71ce798c86cc mod_storage_xmlarchive: Add some spacing to improve readability
Kim Alvefur <zash@zash.se>
parents: 2633
diff changeset
353
1741
07ceaf5f6f0d mod_storage_xmlarchive: Optimize access to variables used in inner loop
Kim Alvefur <zash@zash.se>
parents: 1740
diff changeset
354 local i_when, i_with = item.when, item.with;
2634
71ce798c86cc mod_storage_xmlarchive: Add some spacing to improve readability
Kim Alvefur <zash@zash.se>
parents: 2633
diff changeset
355
1742
ec50cecc9318 mod_storage_xmlarchive: Store timestamps in text form, I don't trust numeric timestamps in Lua
Kim Alvefur <zash@zash.se>
parents: 1741
diff changeset
356 if type(i_when) == "string" then
ec50cecc9318 mod_storage_xmlarchive: Store timestamps in text form, I don't trust numeric timestamps in Lua
Kim Alvefur <zash@zash.se>
parents: 1741
diff changeset
357 i_when = dt.parse(i_when);
ec50cecc9318 mod_storage_xmlarchive: Store timestamps in text form, I don't trust numeric timestamps in Lua
Kim Alvefur <zash@zash.se>
parents: 1741
diff changeset
358 end
ec50cecc9318 mod_storage_xmlarchive: Store timestamps in text form, I don't trust numeric timestamps in Lua
Kim Alvefur <zash@zash.se>
parents: 1741
diff changeset
359 if type(i_when) ~= "number" then
2633
1330ed88ecd8 mod_storage_xmlarchive: Cache current date in a local
Kim Alvefur <zash@zash.se>
parents: 2632
diff changeset
360 module:log("warn", "data[%q][%d].when is invalid", date, i);
1742
ec50cecc9318 mod_storage_xmlarchive: Store timestamps in text form, I don't trust numeric timestamps in Lua
Kim Alvefur <zash@zash.se>
parents: 1741
diff changeset
361 break;
ec50cecc9318 mod_storage_xmlarchive: Store timestamps in text form, I don't trust numeric timestamps in Lua
Kim Alvefur <zash@zash.se>
parents: 1741
diff changeset
362 end
2634
71ce798c86cc mod_storage_xmlarchive: Add some spacing to improve readability
Kim Alvefur <zash@zash.se>
parents: 2633
diff changeset
363
4648
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
364 if stop_at_id and stop_at_id == item.id then
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
365 if xmlfile then xmlfile:close(); end
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
366 return;
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
367 end
37ca6109077f mod_storage_xmlarchive: Support full id range queries
Kim Alvefur <zash@zash.se>
parents: 4647
diff changeset
368
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
369 if (not q_with or i_with == q_with)
1741
07ceaf5f6f0d mod_storage_xmlarchive: Optimize access to variables used in inner loop
Kim Alvefur <zash@zash.se>
parents: 1740
diff changeset
370 and (not q_start or i_when >= q_start)
4649
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
371 and (not q_end or i_when <= q_end)
62d41447615d mod_storage_xmlarchive: Support query by list of IDs
Kim Alvefur <zash@zash.se>
parents: 4648
diff changeset
372 and (not filtered_ids or filtered_ids[item.id]) then
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
373 count = count + 1;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
374 first_item = i + step;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
375
2633
1330ed88ecd8 mod_storage_xmlarchive: Cache current date in a local
Kim Alvefur <zash@zash.se>
parents: 2632
diff changeset
376 local data = read_xml(date, item.offset, item.length);
2632
995d4d9f5d89 mod_storage_xmlarchive: Break out XML file reading into a function
Kim Alvefur <zash@zash.se>
parents: 2602
diff changeset
377 if not data then return end
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
378 local ok, err = stream:feed(data);
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
379 if not ok then
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
380 module:log("warn", "Parse error in %s@%s/%s/%q[%d]: %s", username, self.host, self.store, i, err);
1727
8f12afb633ec mod_storage_xmlarchive: Attempt to recover after parse failures
Kim Alvefur <zash@zash.se>
parents: 1726
diff changeset
381 reset_stream();
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
382 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
383 if result then
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
384 local stanza = result;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
385 result = nil;
1752
3f3689a16133 mod_storage_xmlarchive: Return 'when' as number
Kim Alvefur <zash@zash.se>
parents: 1742
diff changeset
386 return item.id, stanza, i_when, i_with;
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
387 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
388 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
389 end
2398
7e922b968b44 mod_storage_xmlarchive: Find item indices for 'before' or 'after' queries and behave as if they were excluded if the items don't exist (thanks MattJ)
Kim Alvefur <zash@zash.se>
parents: 2397
diff changeset
390 items = nil;
2397
7f9bf161f640 mod_storage_xmlarchive: Open XML file later, just before it is needed
Kim Alvefur <zash@zash.se>
parents: 2396
diff changeset
391 if xmlfile then
7f9bf161f640 mod_storage_xmlarchive: Open XML file later, just before it is needed
Kim Alvefur <zash@zash.se>
parents: 2396
diff changeset
392 xmlfile:close();
7f9bf161f640 mod_storage_xmlarchive: Open XML file later, just before it is needed
Kim Alvefur <zash@zash.se>
parents: 2396
diff changeset
393 xmlfile = nil;
7f9bf161f640 mod_storage_xmlarchive: Open XML file later, just before it is needed
Kim Alvefur <zash@zash.se>
parents: 2396
diff changeset
394 end
4538
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
Kim Alvefur <zash@zash.se>
parents: 3899
diff changeset
395 -- If we're running through a lot of day-files then lets allow for other processing between each day
591c643d55b2 mod_storage_xmlarchive: Insert micropauses in long-running queries
Kim Alvefur <zash@zash.se>
parents: 3899
diff changeset
396 tick();
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
397 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
398 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
399 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
400
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
401 function archive:delete(username, query)
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
402 username = username or "@";
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
403 query = query or empty;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
404 if query.with or query.start or query.after then
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
405 return nil, "not-implemented"; -- Only trimming the oldest messages
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
406 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
407 local before = query.before or query["end"] or "9999-12-31";
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
408 if type(before) == "number" then before = dt.date(before); else before = before:sub(1, 10); end
2663
6e8c3fc48237 mod_storage_xmlarchive: Use the dates method in more places
Kim Alvefur <zash@zash.se>
parents: 2634
diff changeset
409 local dates, err = self:dates(username);
2040
459e1878d23c mod_storage_xmlarchive: Return earlier if attempting to delete from empty archive
Kim Alvefur <zash@zash.se>
parents: 2038
diff changeset
410 if not dates or next(dates) == nil then
459e1878d23c mod_storage_xmlarchive: Return earlier if attempting to delete from empty archive
Kim Alvefur <zash@zash.se>
parents: 2038
diff changeset
411 if not err then return true end -- already empty
459e1878d23c mod_storage_xmlarchive: Return earlier if attempting to delete from empty archive
Kim Alvefur <zash@zash.se>
parents: 2038
diff changeset
412 return dates, err;
459e1878d23c mod_storage_xmlarchive: Return earlier if attempting to delete from empty archive
Kim Alvefur <zash@zash.se>
parents: 2038
diff changeset
413 end
2041
7c61ab512d0b mod_storage_xmlarchive: Return earlier if attempting to delete messages older than the oldest existing
Kim Alvefur <zash@zash.se>
parents: 2040
diff changeset
414 if dates[1] > before then return true; end -- Nothing to delete
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
415 local remaining_dates = {};
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
416 for d = 1, #dates do
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
417 if dates[d] >= before then
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
418 table.insert(remaining_dates, dates[d]);
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
419 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
420 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
421 table.sort(remaining_dates);
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
422 local ok, err = dm.list_store(username, self.host, self.store, remaining_dates);
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
423 if not ok then return ok, err; end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
424 for d = 1, #dates do
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
425 if dates[d] < before then
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
426 os.remove(dm.getpath(username .. "@" .. dates[d], self.host, self.store, "list"));
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
427 os.remove(dm.getpath(username .. "@" .. dates[d], self.host, self.store, "xml"));
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
428 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
429 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
430 return true;
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
431 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
432
1831
004d3bfc05ea mod_storage_xmlarchive: Expose method for getting a list of dates which do have messages
Kim Alvefur <zash@zash.se>
parents: 1819
diff changeset
433 function archive:dates(username)
2917
cd5e6534b813 mod_storage_xmlarchive: Add additional debug logging
Kim Alvefur <zash@zash.se>
parents: 2815
diff changeset
434 module:log("debug", "Loading root index for %s", username);
2814
1ffbd73c54ba mod_storage_xmlarchive: Add a sanity check to prevent reading from internal storage archives
Kim Alvefur <zash@zash.se>
parents: 2813
diff changeset
435 local dates, err = dm.list_load(username, self.host, self.store);
1ffbd73c54ba mod_storage_xmlarchive: Add a sanity check to prevent reading from internal storage archives
Kim Alvefur <zash@zash.se>
parents: 2813
diff changeset
436 if not dates then return dates, err; end
1ffbd73c54ba mod_storage_xmlarchive: Add a sanity check to prevent reading from internal storage archives
Kim Alvefur <zash@zash.se>
parents: 2813
diff changeset
437 assert(type(dates[1]) == "string" and type(dates[#dates]) == "string",
1ffbd73c54ba mod_storage_xmlarchive: Add a sanity check to prevent reading from internal storage archives
Kim Alvefur <zash@zash.se>
parents: 2813
diff changeset
438 "Archive does not appear to be in xmlarchive format");
1ffbd73c54ba mod_storage_xmlarchive: Add a sanity check to prevent reading from internal storage archives
Kim Alvefur <zash@zash.se>
parents: 2813
diff changeset
439 return dates;
1831
004d3bfc05ea mod_storage_xmlarchive: Expose method for getting a list of dates which do have messages
Kim Alvefur <zash@zash.se>
parents: 1819
diff changeset
440 end
004d3bfc05ea mod_storage_xmlarchive: Expose method for getting a list of dates which do have messages
Kim Alvefur <zash@zash.se>
parents: 1819
diff changeset
441
5729
79ba1a1a75cc mod_storage_xmlarchive: Fix "user" iteration API
Kim Alvefur <zash@zash.se>
parents: 4671
diff changeset
442 -- filter out the 'user@yyyy-mm-dd' stores
79ba1a1a75cc mod_storage_xmlarchive: Fix "user" iteration API
Kim Alvefur <zash@zash.se>
parents: 4671
diff changeset
443 local function skip_at_date(item)
79ba1a1a75cc mod_storage_xmlarchive: Fix "user" iteration API
Kim Alvefur <zash@zash.se>
parents: 4671
diff changeset
444 return not item:find("@");
79ba1a1a75cc mod_storage_xmlarchive: Fix "user" iteration API
Kim Alvefur <zash@zash.se>
parents: 4671
diff changeset
445 end
79ba1a1a75cc mod_storage_xmlarchive: Fix "user" iteration API
Kim Alvefur <zash@zash.se>
parents: 4671
diff changeset
446
3585
ddf109d58eff mod_storage_xmlarchive: Add support for user iteration API
Kim Alvefur <zash@zash.se>
parents: 3572
diff changeset
447 function archive:users()
5740
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
448 return it.filter(skip_at_date, dm.users(self.host, self.store, "list"));
3585
ddf109d58eff mod_storage_xmlarchive: Add support for user iteration API
Kim Alvefur <zash@zash.se>
parents: 3572
diff changeset
449 end
ddf109d58eff mod_storage_xmlarchive: Add support for user iteration API
Kim Alvefur <zash@zash.se>
parents: 3572
diff changeset
450
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
451 local provider = {};
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
452 function provider:open(store, typ)
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
453 if typ ~= "archive" then return nil, "unsupported-store"; end
2813
e5ce64aee4ac mod_storage_xmlarchive: Pass the hostname into the archive object to make it more self-contained
Kim Alvefur <zash@zash.se>
parents: 2676
diff changeset
454 return setmetatable({ host = module.host, store = store }, archive_mt);
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
455 end
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
456
1819
1b08597b5e6f mod_storage_xmlarchive: Add support for purging (used when deleting users)
Kim Alvefur <zash@zash.se>
parents: 1793
diff changeset
457 function provider:purge(username)
2676
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
458 local encoded_username = dm.path_encode((username or "@") .. "@");
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
459 local basepath = prosody.paths.data .. "/" .. dm.path_encode(module.host);
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
460 for store in lfs.dir(basepath) do
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
461 store = basepath .. "/" .. dm.path_encode(store);
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
462 if lfs.attributes(store, "mode") == "directory" then
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
463 for file in lfs.dir(store) do
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
464 if file:sub(1, #encoded_username) == encoded_username then
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
465 if file:sub(-4) == ".xml" or file:sub(-5) == ".list" then
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
466 os.remove(store .. "/" .. file);
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
467 end
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
468 end
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
469 end
1b081c8fc1d9 mod_storage_xmlarchive: Attempt to clean up orphaned files despite util.datamanager or internal storage having deleted the date index file (fixes #725)
Kim Alvefur <zash@zash.se>
parents: 2675
diff changeset
470 return true;
1819
1b08597b5e6f mod_storage_xmlarchive: Add support for purging (used when deleting users)
Kim Alvefur <zash@zash.se>
parents: 1793
diff changeset
471 end
1b08597b5e6f mod_storage_xmlarchive: Add support for purging (used when deleting users)
Kim Alvefur <zash@zash.se>
parents: 1793
diff changeset
472 end
1b08597b5e6f mod_storage_xmlarchive: Add support for purging (used when deleting users)
Kim Alvefur <zash@zash.se>
parents: 1793
diff changeset
473 end
1b08597b5e6f mod_storage_xmlarchive: Add support for purging (used when deleting users)
Kim Alvefur <zash@zash.se>
parents: 1793
diff changeset
474
1690
8c0fbc685364 mod_storage_xmlarchive: New stanza archive-only storage module backed by plain text files
Kim Alvefur <zash@zash.se>
parents:
diff changeset
475 module:provides("storage", provider);
2815
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
476
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
477
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
478 function module.command(arg)
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
479 local jid = require "util.jid";
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
480 if arg[1] == "convert" and (arg[2] == "to" or arg[2] == "from") and arg[4] then
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
481 local convert;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
482 if arg[2] == "to" then
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
483 function convert(user, host, store)
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
484 local dates, err = archive.dates({ host = host, store = store }, user);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
485 if not dates then assert(not err, err); return end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
486 assert(dm.list_store(user, host, store, nil));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
487 for _, date in ipairs(dates) do
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
488 print(date);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
489 local items = assert(dm.list_load(user .. "@" .. date, host, store));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
490 local xmlfile = assert(io.open(dm.getpath(user .. "@" .. date, host, store, "xml")));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
491 for _, item in ipairs(items) do
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
492 assert(xmlfile:seek("set", item.offset));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
493 local data = assert(xmlfile:read(item.length));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
494 assert(#data == item.length, "short read");
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
495 data = assert(xml.parse(data));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
496 data = st.preserialize(data);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
497 data.key = item.id;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
498 data.with = item.with;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
499 data.when = tonumber(item.when) or dt.parse(item.when);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
500 data.attr.stamp = item.when;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
501 assert(dm.list_append(user, host, store, data));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
502 end
3491
4e9d4b07e3e9 mod_storage_xmlarchive: Remove per day files during migration
Kim Alvefur <zash@zash.se>
parents: 3462
diff changeset
503 assert(os.remove(dm.getpath(user .. "@" .. date, host, store, "list")));
4e9d4b07e3e9 mod_storage_xmlarchive: Remove per day files during migration
Kim Alvefur <zash@zash.se>
parents: 3462
diff changeset
504 assert(os.remove(dm.getpath(user .. "@" .. date, host, store, "xml")));
2815
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
505 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
506 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
507 else -- convert from internal
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
508 function convert(user, host, store)
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
509 local items, err = dm.list_load(user, host, store);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
510 if not items then assert(not err, err); return end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
511 local dates = {};
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
512 local dayitems, date, xmlfile;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
513 for _, item in ipairs(items) do
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
514 local meta = {
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
515 id = item.key;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
516 with = item.with;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
517 when = item.when or dt.parse(item.attr.stamp);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
518 };
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
519 local current_date = dt.date(meta.when);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
520 if current_date ~= date then
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
521 if xmlfile then
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
522 assert(xmlfile:close());
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
523 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
524 if dayitems then
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
525 assert(dm.list_store(user .. "@" .. date, host, store, dayitems));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
526 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
527 print(current_date);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
528 dayitems = {};
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
529 date = current_date;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
530 table.insert(dates, date);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
531 xmlfile = assert(io.open(dm.getpath(user .. "@" .. date, host, store, "xml"), "w"));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
532 end
4671
98bf0f597df4 mod_storage_xmlarchive: Stop exporting XEP-0091 timestamp in conversion
Kim Alvefur <zash@zash.se>
parents: 4649
diff changeset
533 -- The property 'stamp_legacy' originally came from mod_offline and
98bf0f597df4 mod_storage_xmlarchive: Stop exporting XEP-0091 timestamp in conversion
Kim Alvefur <zash@zash.se>
parents: 4649
diff changeset
534 -- was inherited into the mod_storage_internal archive format for
98bf0f597df4 mod_storage_xmlarchive: Stop exporting XEP-0091 timestamp in conversion
Kim Alvefur <zash@zash.se>
parents: 4649
diff changeset
535 -- compat. It should not be needed since Prosody 0.10.0 but could
98bf0f597df4 mod_storage_xmlarchive: Stop exporting XEP-0091 timestamp in conversion
Kim Alvefur <zash@zash.se>
parents: 4649
diff changeset
536 -- exist in older data.
2815
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
537 item.attr.stamp, item.attr.stamp_legacy = nil, nil;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
538 local stanza = tostring(st.deserialize(item)) .. "\n";
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
539 meta.offset, meta.length = xmlfile:seek(), #stanza;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
540 assert(xmlfile:write(stanza));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
541 table.insert(dayitems, meta);
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
542 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
543 assert(xmlfile:close());
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
544 assert(dm.list_store(user .. "@" .. date, host, store, dayitems));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
545 assert(dm.list_store(user, host, store, dates));
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
546 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
547 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
548
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
549 local store = arg[4];
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
550 if arg[3] == "internal" then
5740
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
551 if arg[5] then
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
552 for i = 5, #arg do
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
553 local user, host = jid.prepped_split(arg[i]);
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
554 if not user then
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
555 print(string.format("Argument #%d (%q) is an invalid JID, aborting", i, arg[i]));
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
556 os.exit(1);
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
557 end
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
558 convert(user, host, store);
2815
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
559 end
5740
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
560 else
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
561 for user in archive.users({ host = host; store = store }) do
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
562 convert(user, host, store);
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
563 end
2815
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
564 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
565 print("Done");
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
566 return 0;
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
567 else
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
568 print("Currently only conversion to/from mod_storage_internal is supported");
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
569 print("Check out https://modules.prosody.im/mod_migrate");
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
570 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
571 end
5740
100110d539d3 mod_storage_xmlarchive: Migrate all users/rooms if no JID argument given
Kim Alvefur <zash@zash.se>
parents: 5729
diff changeset
572 print("prosodyctl mod_storage_xmlarchive convert (from|to) internal (archive|archive2|muc_log) [user@host]");
2815
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
573 end
d48d4d9ccae7 mod_storage_xmlarchive: Add a prosodyctl command for migrating to/from the internal storage format
Kim Alvefur <zash@zash.se>
parents: 2814
diff changeset
574