annotate mod_archive/mod_archive.lua @ 224:96e29ff5fa07

mod_archive: keep collections in chronological order.
author shinysky<shinysky1986(AT)gmail.com>
date Mon, 26 Jul 2010 21:15:41 +0800
parents de71a52fc63a
children 95d4d53f09a1
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1 -- Prosody IM
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2 -- Copyright (C) 2010 Dai Zhiwei
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3 --
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4 -- This project is MIT/X11 licensed. Please see the
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5 -- COPYING file in the source package for more information.
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6 --
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8 local st = require "util.stanza";
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9 local dm = require "util.datamanager";
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10 local jid = require "util.jid";
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11 local datetime = require "util.datetime";
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12
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13 local PREFS_DIR = "archive_prefs";
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14 local ARCHIVE_DIR = "archive";
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15 local xmlns_rsm = "http://jabber.org/protocol/rsm";
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16 local DEFAULT_MAX = 100;
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18 local FORCE_ARCHIVING = false;
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19 local AUTO_ARCHIVING_ENABLED = true;
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21 local HOST = 'localhost';
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22
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23 module:add_feature("urn:xmpp:archive");
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24 module:add_feature("urn:xmpp:archive:auto");
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25 module:add_feature("urn:xmpp:archive:manage");
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26 module:add_feature("urn:xmpp:archive:manual");
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27 module:add_feature("urn:xmpp:archive:pref");
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28 module:add_feature("http://jabber.org/protocol/rsm");
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30 ------------------------------------------------------------
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31 -- Utils
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32 ------------------------------------------------------------
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33 local function load_prefs(node, host)
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34 return st.deserialize(dm.load(node, host, PREFS_DIR));
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35 end
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36
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37 local function store_prefs(data, node, host)
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38 dm.store(node, host, PREFS_DIR, st.preserialize(data));
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39 end
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40
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41 local function os_time()
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42 -- return tostring(os.time(os.date('!*t')));
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43 return datetime.datetime();
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44 end
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45
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46 local function date_parse(s)
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47 local year, month, day, hour, min, sec = s:match("(....)-?(..)-?(..)T(..):(..):(..)Z");
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48 return os.time({year=year, month=month, day=day, hour=hour, min=min, sec=sec});
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49 end
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50
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51 local function store_msg(msg, node, host, isfrom)
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52 local body = msg:child_with_name("body");
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53 local thread = msg:child_with_name("thread");
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54 local data = dm.list_load(node, host, ARCHIVE_DIR);
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55 local tag = (isfrom and "from") or "to";
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56 local utc = os_time();
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57 if data then
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58 if thread then
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59 for k, v in ipairs(data) do
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60 local collection = st.deserialize(v);
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61 if collection.attr["thread"] == thread:get_text() then
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62 -- TODO figure out secs
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63 collection:tag(tag, {secs='1', utc=utc}):add_child(body);
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64 local ver = tonumber(collection.attr["version"]) + 1;
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65 collection.attr["version"] = tostring(ver);
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66 collection.attr["access"] = utc;
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67 data[k] = collection;
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68 dm.list_store(node, host, ARCHIVE_DIR, st.preserialize(data));
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69 return;
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70 end
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71 end
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72 else -- if the last collection occurs on the same day, then join it
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73 -- TODO assuming the collection list are in chronological order
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74 local collection = st.deserialize(data[#data]);
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75 local difftime = os.difftime(date_parse(utc), date_parse(collection.attr["start"]));
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76 if difftime < 86400 then -- 60 * 60 * 24
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77 collection:tag(tag, {secs='1', utc=utc}):add_child(body);
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78 local ver = tonumber(collection.attr["version"]) + 1;
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79 collection.attr["version"] = tostring(ver);
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80 collection.attr["access"] = utc;
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81 data[#data] = collection;
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82 dm.list_store(node, host, ARCHIVE_DIR, st.preserialize(data));
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83 return;
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84 end
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85 end
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86 end
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87 -- not found, create new collection
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88 local collection = st.stanza('chat', {with = isfrom and msg.attr.to or msg.attr.from, start=utc, thread=thread:get_text(), version='0', access=utc});
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89 collection:tag(tag, {secs='0', utc=utc}):add_child(body);
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90 dm.list_append(node, host, ARCHIVE_DIR, st.preserialize(collection));
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91 end
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92
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93 local function save_result(collection)
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94 local save = st.stanza('save', {xmlns='urn:xmpp:archive'});
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95 local chat = st.stanza('chat', collection.attr);
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96 save:add_child(chat);
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97 return save;
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98 end
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99
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100 local function gen_uid(c)
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101 return c.attr["start"] .. c.attr["with"];
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102 end
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103
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104 local function tobool(s)
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105 if not s then return nil; end
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106 s = s:lower();
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107 if s == 'true' or s == '1' then
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108 return true;
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109 elseif s == 'false' or s == '0' then
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110 return false;
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111 else
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112 return nil;
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113 end
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114 end
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115
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116 ------------------------------------------------------------
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117 -- Preferences
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118 ------------------------------------------------------------
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119 local function preferences_handler(event)
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120 local origin, stanza = event.origin, event.stanza;
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121 module:log("debug", "-- Enter preferences_handler()");
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122 module:log("debug", "-- pref:\n%s", tostring(stanza));
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123 if stanza.attr.type == "get" then
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124 local data = load_prefs(origin.username, origin.host);
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125 if data then
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
126 origin.send(st.reply(stanza):add_child(data));
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
127 else
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
128 local reply = st.reply(stanza):tag('pref', {xmlns='urn:xmpp:archive'});
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
129 reply:tag('default', {otr='concede', save='false', unset='true'}):up();
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
130 reply:tag('method', {type='auto', use='concede'}):up();
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
131 reply:tag('method', {type='local', use='concede'}):up();
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
132 reply:tag('method', {type='manual', use='concede'}):up();
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
133 reply:tag('auto', {save='false'}):up();
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
134 origin.send(reply);
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
135 end
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
136 elseif stanza.attr.type == "set" then
165
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
137 local node, host = origin.username, origin.host;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
138 local data = load_prefs(node, host);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
139 if not data then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
140 data = st.stanza('pref', {xmlns='urn:xmpp:archive'});
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
141 data:tag('default', {otr='concede', save='false'}):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
142 data:tag('method', {type='auto', use='concede'}):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
143 data:tag('method', {type='local', use='concede'}):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
144 data:tag('method', {type='manual', use='concede'}):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
145 data:tag('auto', {save='false'}):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
146 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
147 local elem = stanza.tags[1].tags[1]; -- iq:pref:xxx
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
148 if not elem then return false end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
149 -- "default" | "item" | "session" | "method"
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
150 elem.attr["xmlns"] = nil; -- TODO why there is an extra xmlns attr?
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
151 if elem.name == "default" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
152 local setting = data:child_with_name(elem.name)
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
153 for k, v in pairs(elem.attr) do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
154 setting.attr[k] = v;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
155 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
156 -- setting.attr["unset"] = nil
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
157 elseif elem.name == "item" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
158 local found = false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
159 for child in data:children() do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
160 -- TODO bare JID or full JID?
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
161 if child.name == elem.name and child.attr["jid"] == elem.attr["jid"] then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
162 for k, v in pairs(elem.attr) do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
163 child.attr[k] = v;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
164 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
165 found = true;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
166 break;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
167 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
168 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
169 if not found then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
170 data:tag(elem.name, elem.attr):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
171 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
172 elseif elem.name == "session" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
173 local found = false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
174 for child in data:children() do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
175 if child.name == elem.name and child.attr["thread"] == elem.attr["thread"] then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
176 for k, v in pairs(elem.attr) do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
177 child.attr[k] = v;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
178 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
179 found = true;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
180 break;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
181 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
182 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
183 if not found then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
184 data:tag(elem.name, elem.attr):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
185 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
186 elseif elem.name == "method" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
187 local newpref = stanza.tags[1]; -- iq:pref
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
188 for _, e in ipairs(newpref.tags) do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
189 -- if e.name ~= "method" then continue end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
190 local found = false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
191 for child in data:children() do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
192 if child.name == "method" and child.attr["type"] == e.attr["type"] then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
193 child.attr["use"] = e.attr["use"];
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
194 found = true;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
195 break;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
196 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
197 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
198 if not found then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
199 data:tag(e.name, e.attr):up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
200 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
201 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
202 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
203 store_prefs(data, node, host);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
204 origin.send(st.reply(stanza));
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
205 local user = bare_sessions[node.."@"..host];
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
206 local push = st.iq({type="set"});
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
207 push = push:tag('pref', {xmlns='urn:xmpp:archive'});
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
208 if elem.name == "method" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
209 for child in data:children() do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
210 if child.name == "method" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
211 push:add_child(child);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
212 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
213 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
214 else
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
215 push:add_child(elem);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
216 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
217 push = push:up();
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
218 for _, res in pairs(user and user.sessions or NULL) do -- broadcast to all resources
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
219 if res.presence then -- to resource
172
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
220 push.attr.to = res.full_jid;
165
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
221 res.send(push);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
222 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
223 end
159
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
224 end
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
225 return true;
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
226 end
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
227
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
228 local function itemremove_handler(event)
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
229 -- TODO use 'assert' to check incoming stanza?
187
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
shinysky<shinysky1986(AT)gmail.com>
parents: 182
diff changeset
230 -- or use pcall() to catch exceptions?
165
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
231 local origin, stanza = event.origin, event.stanza;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
232 if stanza.attr.type ~= "set" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
233 return false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
234 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
235 local elem = stanza.tags[1].tags[1];
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
236 if not elem or elem.name ~= "item" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
237 return false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
238 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
239 local node, host = origin.username, origin.host;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
240 local data = load_prefs(node, host);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
241 if not data then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
242 return false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
243 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
244 for i, child in ipairs(data) do
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
245 if child.name == "item" and child.attr["jid"] == elem.attr["jid"] then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
246 table.remove(data, i)
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
247 break;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
248 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
249 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
250 store_prefs(data, node, host);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
251 origin.send(st.reply(stanza));
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
252 return true;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
253 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
254
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
255 local function sessionremove_handler(event)
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
256 local origin, stanza = event.origin, event.stanza;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
257 if stanza.attr.type ~= "set" then
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
258 return false;
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
259 end
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
260 local elem = stanza.tags[1].tags[1];
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
261 if not elem or elem.name ~= "session" then
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diff changeset
262 return false;
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diff changeset
263 end
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diff changeset
264 local node, host = origin.username, origin.host;
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diff changeset
265 local data = load_prefs(node, host);
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diff changeset
266 if not data then
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diff changeset
267 return false;
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parents: 159
diff changeset
268 end
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diff changeset
269 for i, child in ipairs(data) do
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parents: 159
diff changeset
270 if child.name == "session" and child.attr["thread"] == elem.attr["thread"] then
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diff changeset
271 table.remove(data, i)
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diff changeset
272 break;
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diff changeset
273 end
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parents: 159
diff changeset
274 end
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diff changeset
275 store_prefs(data, node, host);
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diff changeset
276 origin.send(st.reply(stanza));
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parents: 159
diff changeset
277 return true;
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parents: 159
diff changeset
278 end
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parents: 159
diff changeset
279
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diff changeset
280 local function auto_handler(event)
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diff changeset
281 -- event.origin.send(st.error_reply(event.stanza, "cancel", "feature-not-implemented"));
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diff changeset
282 local origin, stanza = event.origin, event.stanza;
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diff changeset
283 if stanza.attr.type ~= "set" then
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parents: 159
diff changeset
284 return false;
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diff changeset
285 end
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diff changeset
286 local elem = stanza.tags[1];
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diff changeset
287 local node, host = origin.username, origin.host;
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diff changeset
288 local data = load_prefs(node, host);
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diff changeset
289 if not data then
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diff changeset
290 return false;
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diff changeset
291 end
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diff changeset
292 local setting = data:child_with_name(elem.name)
172
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
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diff changeset
293 for k, v in pairs(elem.attr) do
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diff changeset
294 setting.attr[k] = v;
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diff changeset
295 end
165
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diff changeset
296 store_prefs(data, node, host);
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diff changeset
297 origin.send(st.reply(stanza));
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diff changeset
298 return true;
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diff changeset
299 end
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diff changeset
300
193
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diff changeset
301 ------------------------------------------------------------
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parents: 188
diff changeset
302 -- Manual Archiving
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parents: 188
diff changeset
303 ------------------------------------------------------------
159
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
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parents: 157
diff changeset
304 local function save_handler(event)
187
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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diff changeset
305 local origin, stanza = event.origin, event.stanza;
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diff changeset
306 if stanza.attr.type ~= "set" then
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diff changeset
307 return false;
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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diff changeset
308 end
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diff changeset
309 local elem = stanza.tags[1].tags[1];
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diff changeset
310 if not elem or elem.name ~= "chat" then
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diff changeset
311 return false;
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diff changeset
312 end
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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diff changeset
313 local node, host = origin.username, origin.host;
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diff changeset
314 local data = dm.list_load(node, host, ARCHIVE_DIR);
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parents: 182
diff changeset
315 if data then
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
316 for k, v in ipairs(data) do
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diff changeset
317 local collection = st.deserialize(v);
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diff changeset
318 if collection.attr["with"] == elem.attr["with"]
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diff changeset
319 and collection.attr["start"] == elem.attr["start"] then
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parents: 182
diff changeset
320 -- TODO check if there're duplicates
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
321 for newchild in elem:children() do
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
322 if type(newchild) == "table" then
188
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diff changeset
323 if newchild.name == "from" or newchild.name == "to" then
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diff changeset
324 collection:add_child(newchild);
193
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diff changeset
325 elseif newchild.name == "note" or newchild.name == "previous"
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diff changeset
326 or newchild.name == "next" or newchild.name == "x" then
188
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diff changeset
327 local found = false;
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diff changeset
328 for i, c in ipairs(collection) do
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diff changeset
329 if c.name == newchild.name then
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diff changeset
330 found = true;
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diff changeset
331 collection[i] = newchild;
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diff changeset
332 break;
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parents: 187
diff changeset
333 end
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parents: 187
diff changeset
334 end
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parents: 187
diff changeset
335 if not found then
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diff changeset
336 collection:add_child(newchild);
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parents: 187
diff changeset
337 end
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parents: 187
diff changeset
338 end
187
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diff changeset
339 end
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diff changeset
340 end
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diff changeset
341 local ver = tonumber(collection.attr["version"]) + 1;
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diff changeset
342 collection.attr["version"] = tostring(ver);
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diff changeset
343 collection.attr["subject"] = elem.attr["subject"];
209
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
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diff changeset
344 collection.attr["access"] = os_time();
187
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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diff changeset
345 origin.send(st.reply(stanza):add_child(save_result(collection)));
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diff changeset
346 data[k] = collection;
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
347 dm.list_store(node, host, ARCHIVE_DIR, st.preserialize(data));
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
348 return true;
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
349 end
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parents: 182
diff changeset
350 end
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parents: 182
diff changeset
351 end
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parents: 182
diff changeset
352 -- not found, create new collection
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parents: 182
diff changeset
353 elem.attr["version"] = "0";
209
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parents: 199
diff changeset
354 elem.attr["access"] = os_time();
187
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
355 origin.send(st.reply(stanza):add_child(save_result(elem)));
188
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parents: 187
diff changeset
356 -- TODO check if elem is valid(?)
187
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
357 dm.list_append(node, host, ARCHIVE_DIR, st.preserialize(elem));
670c99e96c52 mod_archive: first commit for manual archiving, need polishing
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parents: 182
diff changeset
358 -- TODO unsuccessful reply
157
86c28405c5da initial commitment of mod_archive
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parents:
diff changeset
359 return true;
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parents:
diff changeset
360 end
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parents:
diff changeset
361
178
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
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parents: 172
diff changeset
362 ------------------------------------------------------------
193
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parents: 188
diff changeset
363 -- Archive Management
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parents: 188
diff changeset
364 ------------------------------------------------------------
223
de71a52fc63a mod_archive: Mapping an message to some collection based on timestamp
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parents: 222
diff changeset
365 local function filter_jid(rule, jid)
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parents: 222
diff changeset
366 return not rule or jid.compare(jid, rule);
193
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diff changeset
367 end
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parents: 188
diff changeset
368
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diff changeset
369 local function filter_start(start, coll_start)
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diff changeset
370 return not start or start <= coll_start;
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diff changeset
371 end
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parents: 188
diff changeset
372
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parents: 188
diff changeset
373 local function filter_end(endtime, coll_start)
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parents: 188
diff changeset
374 return not endtime or endtime >= coll_start;
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diff changeset
375 end
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parents: 188
diff changeset
376
196
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
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parents: 195
diff changeset
377 local function find_coll(resset, uid)
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parents: 195
diff changeset
378 for i, c in ipairs(resset) do
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parents: 195
diff changeset
379 if gen_uid(c) == uid then
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
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parents: 195
diff changeset
380 return i;
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parents: 195
diff changeset
381 end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
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parents: 195
diff changeset
382 end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
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parents: 195
diff changeset
383 return nil;
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parents: 195
diff changeset
384 end
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parents: 195
diff changeset
385
193
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diff changeset
386 local function list_handler(event)
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diff changeset
387 local origin, stanza = event.origin, event.stanza;
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parents: 188
diff changeset
388 local node, host = origin.username, origin.host;
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parents: 188
diff changeset
389 local data = dm.list_load(node, host, ARCHIVE_DIR);
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shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
390 local elem = stanza.tags[1];
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
391 local resset = {}
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
392 if data then
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
393 for k, v in ipairs(data) do
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
394 local collection = st.deserialize(v);
209
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
395 if collection[1] then -- has children(not deleted)
223
de71a52fc63a mod_archive: Mapping an message to some collection based on timestamp
shinysky<shinysky1986(AT)gmail.com>
parents: 222
diff changeset
396 local res = filter_jid(elem.attr["with"], collection.attr["with"]);
209
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
397 res = res and filter_start(elem.attr["start"], collection.attr["start"]);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
398 res = res and filter_end(elem.attr["end"], collection.attr["start"]);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
399 if res then
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
400 table.insert(resset, collection);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
401 end
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
402 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
403 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
404 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
405 local reply = st.reply(stanza):tag('list', {xmlns='urn:xmpp:archive'});
196
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
406 local count = table.getn(resset);
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
407 if count > 0 then
195
4d9ed6374a1f mod_archive: XEP-0059: Result Set Management - Limiting the Number of Items; Paging Forwards Through a Result Set; Getting the Item Count
shinysky<shinysky1986(AT)gmail.com>
parents: 193
diff changeset
408 local max = elem.tags[1]:child_with_name("max");
4d9ed6374a1f mod_archive: XEP-0059: Result Set Management - Limiting the Number of Items; Paging Forwards Through a Result Set; Getting the Item Count
shinysky<shinysky1986(AT)gmail.com>
parents: 193
diff changeset
409 if max then
210
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
410 max = tonumber(max:get_text()) or DEFAULT_MAX;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
411 else max = DEFAULT_MAX; end
195
4d9ed6374a1f mod_archive: XEP-0059: Result Set Management - Limiting the Number of Items; Paging Forwards Through a Result Set; Getting the Item Count
shinysky<shinysky1986(AT)gmail.com>
parents: 193
diff changeset
412 local after = elem.tags[1]:child_with_name("after");
196
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
413 local before = elem.tags[1]:child_with_name("before");
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
414 local index = elem.tags[1]:child_with_name("index");
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
415 local s, e = 1, 1+max;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
416 if after then
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
417 after = after:get_text();
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
418 s = find_coll(resset, after);
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
419 if not s then -- not found
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
420 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
421 return true;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
422 end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
423 s = s + 1;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
424 e = s + max;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
425 elseif before then
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
426 before = before:get_text();
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
427 if not before or before == '' then -- the last page
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
428 e = count + 1;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
429 s = e - max;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
430 else
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
431 e = find_coll(resset, before);
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
432 if not e then -- not found
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
433 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
434 return true;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
435 end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
436 s = e - max;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
437 end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
438 elseif index then
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
439 s = tonumber(index:get_text()) + 1; -- 0-based
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
440 e = s + max;
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
441 end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
442 if s < 1 then s = 1; end
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
443 if e > count + 1 then e = count + 1; end
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
444 -- Assuming result set is sorted.
196
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
445 for i = s, e-1 do
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
446 reply:add_child(st.stanza('chat', resset[i].attr));
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
447 end
198
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
448 local set = st.stanza('set', {xmlns = xmlns_rsm});
196
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
449 if s <= e-1 then
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
450 set:tag('first', {index=s-1}):text(gen_uid(resset[s])):up()
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
451 :tag('last'):text(gen_uid(resset[e-1])):up();
195
4d9ed6374a1f mod_archive: XEP-0059: Result Set Management - Limiting the Number of Items; Paging Forwards Through a Result Set; Getting the Item Count
shinysky<shinysky1986(AT)gmail.com>
parents: 193
diff changeset
452 end
196
a1c2677257da mod_archive: XEP-0059 Result Set Management for Retrieving a List of Collections is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 195
diff changeset
453 set:tag('count'):text(tostring(count)):up();
195
4d9ed6374a1f mod_archive: XEP-0059: Result Set Management - Limiting the Number of Items; Paging Forwards Through a Result Set; Getting the Item Count
shinysky<shinysky1986(AT)gmail.com>
parents: 193
diff changeset
454 reply:add_child(set);
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
455 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
456 origin.send(reply);
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
457 return true;
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
458 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
459
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
460 local function retrieve_handler(event)
198
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
461 local origin, stanza = event.origin, event.stanza;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
462 local node, host = origin.username, origin.host;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
463 local data = dm.list_load(node, host, ARCHIVE_DIR);
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
464 local elem = stanza.tags[1];
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
465 local collection = nil;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
466 if data then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
467 for k, v in ipairs(data) do
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
468 local c = st.deserialize(v);
209
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
469 if c[1] -- not deleted
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
470 and c.attr["with"] == elem.attr["with"]
198
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
471 and c.attr["start"] == elem.attr["start"] then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
472 collection = c;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
473 break;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
474 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
475 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
476 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
477 if not collection then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
478 -- TODO code=404
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
479 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
480 return true;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
481 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
482 local resset = {}
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
483 for i, e in ipairs(collection) do
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
484 if e.name == "from" or e.name == "to" then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
485 table.insert(resset, e);
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
486 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
487 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
488 collection.attr['xmlns'] = 'urn:xmpp:archive';
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
489 local reply = st.reply(stanza):tag('chat', collection.attr);
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
490 local count = table.getn(resset);
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
491 if count > 0 then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
492 local max = elem.tags[1]:child_with_name("max");
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
493 if max then
210
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
494 max = tonumber(max:get_text()) or DEFAULT_MAX;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
495 else max = DEFAULT_MAX; end
198
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
496 local after = elem.tags[1]:child_with_name("after");
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
497 local before = elem.tags[1]:child_with_name("before");
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
498 local index = elem.tags[1]:child_with_name("index");
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
499 local s, e = 1, 1+max;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
500 if after then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
501 after = tonumber(after:get_text());
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
502 if not after or after < 1 or after > count then -- not found
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
503 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
504 return true;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
505 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
506 s = after + 1;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
507 e = s + max;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
508 elseif before then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
509 before = tonumber(before:get_text());
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
510 if not before then -- the last page
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
511 e = count + 1;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
512 s = e - max;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
513 elseif before < 1 or before > count then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
514 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
515 return true;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
516 else
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
517 e = before;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
518 s = e - max;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
519 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
520 elseif index then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
521 s = tonumber(index:get_text()) + 1; -- 0-based
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
522 e = s + max;
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
523 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
524 if s < 1 then s = 1; end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
525 if e > count + 1 then e = count + 1; end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
526 -- Assuming result set is sorted.
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
527 for i = s, e-1 do
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
528 reply:add_child(resset[i]);
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
529 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
530 local set = st.stanza('set', {xmlns = xmlns_rsm});
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
531 if s <= e-1 then
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
532 set:tag('first', {index=s-1}):text(tostring(s)):up()
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
533 :tag('last'):text(tostring(e-1)):up();
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
534 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
535 set:tag('count'):text(tostring(count)):up();
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
536 reply:add_child(set);
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
537 end
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
538 origin.send(reply);
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
539 return true;
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
540 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
541
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
542 local function remove_handler(event)
199
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
543 local origin, stanza = event.origin, event.stanza;
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
544 local node, host = origin.username, origin.host;
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
545 local data = dm.list_load(node, host, ARCHIVE_DIR);
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
546 local elem = stanza.tags[1];
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
547 if data then
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
548 local count = table.getn(data);
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
549 local found = false;
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
550 for i = count, 1, -1 do
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
551 local collection = st.deserialize(data[i]);
209
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
552 if collection[1] then -- has children(not deleted)
223
de71a52fc63a mod_archive: Mapping an message to some collection based on timestamp
shinysky<shinysky1986(AT)gmail.com>
parents: 222
diff changeset
553 local res = filter_jid(elem.attr["with"], collection.attr["with"]);
209
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
554 res = res and filter_start(elem.attr["start"], collection.attr["start"]);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
555 res = res and filter_end(elem.attr["end"], collection.attr["start"]);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
556 if res then
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
557 -- table.remove(data, i);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
558 local temp = st.stanza('chat', collection.attr);
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
559 temp.attr["access"] = os_time();
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
560 data[i] = temp;
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
561 found = true;
254c13e049f7 mod_archive: added a 'access' attribute to the chat element, representing the time last accessed.
shinysky<shinysky1986(AT)gmail.com>
parents: 199
diff changeset
562 end
199
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
563 end
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
564 end
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
565 if found then
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
566 dm.list_store(node, host, ARCHIVE_DIR, st.preserialize(data));
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
567 else
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
568 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
569 return true;
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
570 end
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
571 end
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
572 origin.send(st.reply(stanza));
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
573 return true;
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
574 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
575
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
576 ------------------------------------------------------------
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
577 -- Replication
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
578 ------------------------------------------------------------
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
579 local function modified_handler(event)
210
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
580 local origin, stanza = event.origin, event.stanza;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
581 local node, host = origin.username, origin.host;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
582 local data = dm.list_load(node, host, ARCHIVE_DIR);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
583 local elem = stanza.tags[1];
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
584 local resset = {}
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
585 if data then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
586 for k, v in ipairs(data) do
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
587 local collection = st.deserialize(v);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
588 local res = filter_start(elem.attr["start"], collection.attr["access"]);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
589 if res then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
590 table.insert(resset, collection);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
591 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
592 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
593 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
594 local reply = st.reply(stanza):tag('modified', {xmlns='urn:xmpp:archive'});
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
595 local count = table.getn(resset);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
596 if count > 0 then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
597 local max = elem.tags[1]:child_with_name("max");
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
598 if max then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
599 max = tonumber(max:get_text()) or DEFAULT_MAX;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
600 else max = DEFAULT_MAX; end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
601 local after = elem.tags[1]:child_with_name("after");
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
602 local before = elem.tags[1]:child_with_name("before");
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
603 local index = elem.tags[1]:child_with_name("index");
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
604 local s, e = 1, 1+max;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
605 if after then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
606 after = after:get_text();
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
607 s = find_coll(resset, after);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
608 if not s then -- not found
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
609 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
610 return true;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
611 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
612 s = s + 1;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
613 e = s + max;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
614 elseif before then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
615 before = before:get_text();
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
616 if not before or before == '' then -- the last page
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
617 e = count + 1;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
618 s = e - max;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
619 else
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
620 e = find_coll(resset, before);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
621 if not e then -- not found
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
622 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
623 return true;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
624 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
625 s = e - max;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
626 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
627 elseif index then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
628 s = tonumber(index:get_text()) + 1; -- 0-based
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
629 e = s + max;
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
630 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
631 if s < 1 then s = 1; end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
632 if e > count + 1 then e = count + 1; end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
633 -- Assuming result set is sorted.
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
634 for i = s, e-1 do
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
635 if resset[i][1] then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
636 reply:add_child(st.stanza('changed', resset[i].attr));
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
637 else
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
638 reply:add_child(st.stanza('removed', resset[i].attr));
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
639 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
640 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
641 local set = st.stanza('set', {xmlns = xmlns_rsm});
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
642 if s <= e-1 then
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
643 set:tag('first', {index=s-1}):text(gen_uid(resset[s])):up()
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
644 :tag('last'):text(gen_uid(resset[e-1])):up();
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
645 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
646 set:tag('count'):text(tostring(count)):up();
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
647 reply:add_child(set);
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
648 end
2d63d50d9713 mod_archive: Replication is done!
shinysky<shinysky1986(AT)gmail.com>
parents: 209
diff changeset
649 origin.send(reply);
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
650 return true;
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
651 end
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
652
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
653 ------------------------------------------------------------
178
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
shinysky<shinysky1986(AT)gmail.com>
parents: 172
diff changeset
654 -- Message Handler
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
shinysky<shinysky1986(AT)gmail.com>
parents: 172
diff changeset
655 ------------------------------------------------------------
221
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
656 local function find_pref(pref, name, k, v, exactmatch)
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
657 for i, child in ipairs(pref) do
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
658 if child.name == name then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
659 if k and v then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
660 if exactmatch and child.attr[k] == v then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
661 return child;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
662 elseif not exactmatch then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
663 if tobool(child.attr['exactmatch']) then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
664 if child.attr[k] == v then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
665 return child;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
666 end
223
de71a52fc63a mod_archive: Mapping an message to some collection based on timestamp
shinysky<shinysky1986(AT)gmail.com>
parents: 222
diff changeset
667 elseif filter_jid(child.attr[k], v) then
221
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
668 return child;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
669 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
670 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
671 else
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
672 return child;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
673 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
674 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
675 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
676 return nil;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
677 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
678
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
679 local function apply_pref(node, host, jid, thread)
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
680 if FORCE_ARCHIVING then return true; end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
681
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
682 local pref = load_prefs(node, host);
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
683 if not pref then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
684 return AUTO_ARCHIVING_ENABLED;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
685 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
686 local auto = pref:child_with_name('auto');
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
687 if not tobool(auto.attr['save']) then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
688 return false;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
689 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
690 if thread then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
691 local child = find_pref(pref, 'session', 'thread', thread, true);
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
692 if child then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
693 return tobool(child.attr['save']) ~= false;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
694 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
695 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
696 local child = find_pref(pref, 'item', 'jid', jid, false); -- JID Matching
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
697 if child then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
698 return tobool(child.attr['save']) ~= false;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
699 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
700 local default = pref:child_with_name('default');
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
701 if default then
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
702 return tobool(default.attr['save']) ~= false;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
703 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
704 return AUTO_ARCHIVING_ENABLED;
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
705 end
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
706
172
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
707 local function msg_handler(data)
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
708 module:log("debug", "-- Enter msg_handler()");
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
709 local origin, stanza = data.origin, data.stanza;
178
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
shinysky<shinysky1986(AT)gmail.com>
parents: 172
diff changeset
710 local body = stanza:child_with_name("body");
182
43d9e0944276 mod_archive: now auto archiving is almost done.
shinysky<shinysky1986(AT)gmail.com>
parents: 178
diff changeset
711 local thread = stanza:child_with_name("thread");
178
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
shinysky<shinysky1986(AT)gmail.com>
parents: 172
diff changeset
712 if body then
221
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
713 local from_node, from_host = jid.split(stanza.attr.from);
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
714 local to_node, to_host = jid.split(stanza.attr.to);
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
715 -- FIXME only archive messages of users on this host
222
6e6a08b0531a mod_archive: minor fix.
shinysky<shinysky1986(AT)gmail.com>
parents: 221
diff changeset
716 if from_host == HOST and apply_pref(from_node, from_host, stanza.attr.to, thread) then
221
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
717 store_msg(stanza, from_node, from_host, true);
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
718 end
222
6e6a08b0531a mod_archive: minor fix.
shinysky<shinysky1986(AT)gmail.com>
parents: 221
diff changeset
719 if to_host == HOST and apply_pref(to_node, to_host, stanza.attr.from, thread) then
221
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
720 store_msg(stanza, to_node, to_host, false);
178
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
shinysky<shinysky1986(AT)gmail.com>
parents: 172
diff changeset
721 end
62f47a93b5b7 mod_archive: Now we can archive messages, even though not in organized way.
shinysky<shinysky1986(AT)gmail.com>
parents: 172
diff changeset
722 end
221
1861290055c0 mod_archive: interpret preferences when do auto archiving.
shinysky<shinysky1986(AT)gmail.com>
parents: 210
diff changeset
723
172
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
724 return nil;
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
725 end
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
726
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
727 -- Preferences
157
86c28405c5da initial commitment of mod_archive
shinysky<shinysky1986(AT)gmail.com>
parents:
diff changeset
728 module:hook("iq/self/urn:xmpp:archive:pref", preferences_handler);
165
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
729 module:hook("iq/self/urn:xmpp:archive:itemremove", itemremove_handler);
fd8d76daad97 mod_archive: preference handling is done.
shinysky<shinysky1986(AT)gmail.com>
parents: 159
diff changeset
730 module:hook("iq/self/urn:xmpp:archive:sessionremove", sessionremove_handler);
159
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
731 module:hook("iq/self/urn:xmpp:archive:auto", auto_handler);
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
732 -- Manual archiving
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
733 module:hook("iq/self/urn:xmpp:archive:save", save_handler);
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
734 -- Archive management
159
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
735 module:hook("iq/self/urn:xmpp:archive:list", list_handler);
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
736 module:hook("iq/self/urn:xmpp:archive:retrieve", retrieve_handler);
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
737 module:hook("iq/self/urn:xmpp:archive:remove", remove_handler);
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
738 -- Replication
159
9a37898f4f7c mod_archive: Added features: Determining Server Support & Determining Preferences
shinysky<shinysky1986(AT)gmail.com>
parents: 157
diff changeset
739 module:hook("iq/self/urn:xmpp:archive:modified", modified_handler);
157
86c28405c5da initial commitment of mod_archive
shinysky<shinysky1986(AT)gmail.com>
parents:
diff changeset
740
172
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
741 module:hook("message/full", msg_handler, 10);
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
742 module:hook("message/bare", msg_handler, 10);
ac826882a8cf mod_archive: The element auto MAY include a 'scope' attribute; Added message hook.
shinysky<shinysky1986(AT)gmail.com>
parents: 165
diff changeset
743
193
18a0e5c0bb62 mod_archive: Archive Management - Retrieving a List of Collections
shinysky<shinysky1986(AT)gmail.com>
parents: 188
diff changeset
744 -- FIXME sort collections
198
a3b5810de3e4 mod_archive: XEP-0059 Result Set Management for Retrieving a Collection is DONE
shinysky<shinysky1986(AT)gmail.com>
parents: 196
diff changeset
745 -- TODO exactmatch
199
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
746 -- TODO <item/> JID match
27b8a7482149 mod_archive: '7.3 Removing a Collection' is DONE, so '7. Archive Management' is DONE.
shinysky<shinysky1986(AT)gmail.com>
parents: 198
diff changeset
747 -- TODO 'open attr' in removing a collection