Mercurial > libervia-backend
annotate sat/bridge/bridge_constructor/constructors/dbus-xml/constructor.py @ 2787:298408833ec2
memory (sqlite): optimizations
indexes were missing on foreign keys for "message", "subject" and "thread" tables, seriously impacting performances.
In addition to those indexes, two indexes have been added to speed ordering by timestamp on "history", and one on "files" table.
history.rowid is not used anymore as there is an index on (profile_id, received_timestamp) which will speed up the query.
Primary keys order has been changed to use automatic index in most common cases (filtering by profile_id then namespace).
| author | Goffi <goffi@goffi.org> |
|---|---|
| date | Sat, 19 Jan 2019 22:49:32 +0100 |
| parents | 003b8b4b56a7 |
| children | ab2696e34d29 |
| rev | line source |
|---|---|
| 2085 | 1 #!/usr/bin/env python2 |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
2 # -*- coding: utf-8 -*- |
| 2085 | 3 |
| 4 # SàT: a XMPP client | |
| 2771 | 5 # Copyright (C) 2009-2019 Jérôme Poisson (goffi@goffi.org) |
| 2085 | 6 |
| 7 # This program is free software: you can redistribute it and/or modify | |
| 8 # it under the terms of the GNU Affero General Public License as published by | |
| 9 # the Free Software Foundation, either version 3 of the License, or | |
| 10 # (at your option) any later version. | |
| 11 | |
| 12 # This program is distributed in the hope that it will be useful, | |
| 13 # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 # GNU Affero General Public License for more details. | |
| 16 | |
| 17 # You should have received a copy of the GNU Affero General Public License | |
| 18 # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 19 | |
| 20 from sat.bridge.bridge_constructor import base_constructor | |
| 21 from xml.dom import minidom | |
| 22 import sys | |
| 23 | |
| 24 | |
| 25 class DbusXmlConstructor(base_constructor.Constructor): | |
| 26 """Constructor for DBus XML syntaxt (used by Qt frontend)""" | |
| 27 | |
| 28 def __init__(self, bridge_template, options): | |
| 29 base_constructor.Constructor.__init__(self, bridge_template, options) | |
| 30 | |
| 31 self.template = "dbus_xml_template.xml" | |
|
2628
779351da2c13
core, frontends: replaced org\.goffi namespaces by org.salutatoi + fixed generation:
Goffi <goffi@goffi.org>
parents:
2624
diff
changeset
|
32 self.core_dest = "org.salutatoi.sat.xml" |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
33 self.default_annotation = { |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
34 "a{ss}": "StringDict", |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
35 "a(sa{ss}as)": "QList<Contact>", |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
36 "a{i(ss)}": "HistoryT", |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
37 "a(sss)": "QList<MenuT>", |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
38 "a{sa{s(sia{ss})}}": "PresenceStatusT", |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
39 } |
| 2085 | 40 |
| 41 def generateCoreSide(self): | |
| 42 try: | |
| 43 doc = minidom.parse(self.getTemplatePath(self.template)) | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
44 interface_elt = doc.getElementsByTagName("interface")[0] |
| 2085 | 45 except IOError: |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
46 print("Can't access template") |
| 2085 | 47 sys.exit(1) |
| 48 except IndexError: | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
49 print("Template error") |
| 2085 | 50 sys.exit(1) |
| 51 | |
| 52 sections = self.bridge_template.sections() | |
| 53 sections.sort() | |
| 54 for section in sections: | |
| 55 function = self.getValues(section) | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
56 print("Adding %s %s" % (section, function["type"])) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
57 new_elt = doc.createElement( |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
58 "method" if function["type"] == "method" else "signal" |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
59 ) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
60 new_elt.setAttribute("name", section) |
| 2085 | 61 |
| 62 idx = 0 | |
| 63 args_doc = self.getArgumentsDoc(section) | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
64 for arg in self.argumentsParser(function["sig_in"] or ""): |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
65 arg_elt = doc.createElement("arg") |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
66 arg_elt.setAttribute( |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
67 "name", args_doc[idx][0] if idx in args_doc else "arg_%i" % idx |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
68 ) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
69 arg_elt.setAttribute("type", arg) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
70 _direction = "in" if function["type"] == "method" else "out" |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
71 arg_elt.setAttribute("direction", _direction) |
| 2085 | 72 new_elt.appendChild(arg_elt) |
| 73 if "annotation" in self.args.flags: | |
| 74 if arg in self.default_annotation: | |
| 75 annot_elt = doc.createElement("annotation") | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
76 annot_elt.setAttribute( |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
77 "name", "com.trolltech.QtDBus.QtTypeName.In%d" % idx |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
78 ) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
79 annot_elt.setAttribute("value", self.default_annotation[arg]) |
| 2085 | 80 new_elt.appendChild(annot_elt) |
| 81 idx += 1 | |
| 82 | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
83 if function["sig_out"]: |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
84 arg_elt = doc.createElement("arg") |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
85 arg_elt.setAttribute("type", function["sig_out"]) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
86 arg_elt.setAttribute("direction", "out") |
| 2085 | 87 new_elt.appendChild(arg_elt) |
| 88 if "annotation" in self.args.flags: | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
89 if function["sig_out"] in self.default_annotation: |
| 2085 | 90 annot_elt = doc.createElement("annotation") |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
91 annot_elt.setAttribute( |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
92 "name", "com.trolltech.QtDBus.QtTypeName.Out0" |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
93 ) |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
94 annot_elt.setAttribute( |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
95 "value", self.default_annotation[function["sig_out"]] |
|
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
96 ) |
| 2085 | 97 new_elt.appendChild(annot_elt) |
| 98 | |
| 99 interface_elt.appendChild(new_elt) | |
| 100 | |
|
2624
56f94936df1e
code style reformatting using black
Goffi <goffi@goffi.org>
parents:
2562
diff
changeset
|
101 # now we write to final file |
| 2085 | 102 self.finalWrite(self.core_dest, [doc.toprettyxml()]) |