prosody
f9301d93de72
plugins/mod_storage_memory.lua

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plugins/mod_storage_memory.lua @ 10293:f9301d93de72 0.11

MUC: Strip tags with MUC-related namespaces from private messages (fixes #1427) Prevents duplication since it adds another <{muc#user}x> here
author Kim Alvefur <zash@zash.se>
date Sun, 29 Sep 2019 20:48:00 +0200
parent 9881:68faa0c1a99c
child 9882:18f025b3987d
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rev   line source
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1 local serialize = require "util.serialization".serialize;
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2 local array = require "util.array";
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3 local envload = require "util.envload".envload;
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4 local st = require "util.stanza";
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5 local is_stanza = st.is_stanza or function (s) return getmetatable(s) == st.stanza_mt end
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6 local new_id = require "util.id".medium;
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7
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8 local auto_purge_enabled = module:get_option_boolean("storage_memory_temporary", false);
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9 local auto_purge_stores = module:get_option_set("storage_memory_temporary_stores", {});
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10
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11 local memory = setmetatable({}, {
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12 __index = function(t, k)
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13 local store = module:shared(k)
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14 t[k] = store;
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15 return store;
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16 end
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17 });
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18
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19 local function NULL() return nil end
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20
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21 local function _purge_store(self, username)
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22 self.store[username or NULL] = nil;
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23 return true;
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24 end
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25
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26 local function _users(self)
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27 return next, self.store, nil;
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28 end
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29
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30 local keyval_store = {};
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31 keyval_store.__index = keyval_store;
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32
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33 function keyval_store:get(username)
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34 return (self.store[username or NULL] or NULL)();
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35 end
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36
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37 function keyval_store:set(username, data)
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38 if data ~= nil then
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39 data = envload("return "..serialize(data), "=(data)", {});
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40 end
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41 self.store[username or NULL] = data;
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42 return true;
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43 end
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44
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45 keyval_store.purge = _purge_store;
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46
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47 keyval_store.users = _users;
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48
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49 local archive_store = {};
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50 archive_store.__index = archive_store;
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51
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52 archive_store.users = _users;
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53
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54 function archive_store:append(username, key, value, when, with)
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55 if is_stanza(value) then
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56 value = st.preserialize(value);
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57 value = envload("return xml"..serialize(value), "=(stanza)", { xml = st.deserialize })
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58 else
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59 value = envload("return "..serialize(value), "=(data)", {});
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60 end
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61 local a = self.store[username or NULL];
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62 if not a then
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63 a = {};
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64 self.store[username or NULL] = a;
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65 end
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66 local v = { key = key, when = when, with = with, value = value };
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67 if not key then
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68 key = new_id();
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69 v.key = key;
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70 end
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71 if a[key] then
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72 table.remove(a, a[key]);
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73 end
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74 local i = #a+1;
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75 a[i] = v;
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76 a[key] = i;
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77 return key;
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78 end
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79
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80 function archive_store:find(username, query)
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81 local items = self.store[username or NULL];
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82 if not items then
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83 return function () end, 0;
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84 end
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85 local count = #items;
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86 local i = 0;
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87 if query then
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88 items = array():append(items);
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89 if query.key then
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90 items:filter(function (item)
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91 return item.key == query.key;
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92 end);
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93 end
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94 if query.with then
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95 items:filter(function (item)
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96 return item.with == query.with;
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97 end);
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98 end
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99 if query.start then
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100 items:filter(function (item)
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101 return item.when >= query.start;
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102 end);
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103 end
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104 if query["end"] then
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105 items:filter(function (item)
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106 return item.when <= query["end"];
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107 end);
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108 end
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109 count = #items;
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110 if query.reverse then
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111 items:reverse();
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112 if query.before then
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113 for j = 1, count do
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114 if (items[j].key or tostring(j)) == query.before then
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115 i = j;
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116 break;
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117 end
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118 end
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119 end
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120 elseif query.after then
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121 for j = 1, count do
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122 if (items[j].key or tostring(j)) == query.after then
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123 i = j;
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diff changeset
124 break;
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
125 end
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
126 end
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
127 end
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
128 if query.limit and #items - i > query.limit then
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
129 items[i+query.limit+1] = nil;
9293
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Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
130 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
131 end
9832
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
132 return function ()
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
133 i = i + 1;
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
134 local item = items[i];
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
135 if not item then return; end
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
136 return item.key, item.value(), item.when, item.with;
96d9c121547b mod_storage_memory: Replace query function with one based on storage_internal (fixes #1322)
Kim Alvefur <zash@zash.se>
parents: 9609
diff changeset
137 end, count;
9293
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
138 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
139
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
140
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
141 function archive_store:delete(username, query)
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
142 if not query or next(query) == nil then
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
143 self.store[username or NULL] = nil;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
144 return true;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
145 end
9535
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
146 local items = self.store[username or NULL];
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
147 if not items then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
148 -- Store is empty
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
149 return 0;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
150 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
151 items = array(items);
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
152 local count_before = #items;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
153 if query then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
154 if query.key then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
155 items:filter(function (item)
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
156 return item.key ~= query.key;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
157 end);
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
158 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
159 if query.with then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
160 items:filter(function (item)
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
161 return item.with ~= query.with;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
162 end);
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
163 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
164 if query.start then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
165 items:filter(function (item)
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
166 return item.when < query.start;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
167 end);
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
168 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
169 if query["end"] then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
170 items:filter(function (item)
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
171 return item.when > query["end"];
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
172 end);
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
173 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
174 if query.truncate and #items > query.truncate then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
175 if query.reverse then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
176 -- Before: { 1, 2, 3, 4, 5, }
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
177 -- After: { 1, 2, 3 }
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
178 for i = #items, query.truncate + 1, -1 do
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
179 items[i] = nil;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
180 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
181 else
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
182 -- Before: { 1, 2, 3, 4, 5, }
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
183 -- After: { 3, 4, 5 }
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
184 local offset = #items - query.truncate;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
185 for i = 1, #items do
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
186 items[i] = items[i+offset];
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
187 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
188 end
9293
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
189 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
190 end
9535
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
191 local count = count_before - #items;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
192 if count == 0 then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
193 return 0; -- No changes, skip write
9293
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
194 end
9535
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
195 setmetatable(items, nil);
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
196
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
197 do -- re-index by key
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
198 for k in pairs(items) do
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
199 if type(k) == "string" then
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
200 items[k] = nil;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
201 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
202 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
203
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
204 for i = 1, #items do
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
205 items[ items[i].key ] = i;
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
206 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
207 end
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
208
c1befd1c886d mod_storage_memory: Adapt archive deletion code from mod_storage_internal
Kim Alvefur <zash@zash.se>
parents: 9534
diff changeset
209 return count;
9293
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
210 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
211
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
212 archive_store.purge = _purge_store;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
213
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
214 local stores = {
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
215 keyval = keyval_store;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
216 archive = archive_store;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
217 }
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
218
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
219 local driver = {};
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
220
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
221 function driver:open(store, typ) -- luacheck: ignore 212/self
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
222 local store_mt = stores[typ or "keyval"];
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
223 if store_mt then
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
224 return setmetatable({ store = memory[store] }, store_mt);
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
225 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
226 return nil, "unsupported-store";
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
227 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
228
9609
1dfcea523200 mod_storage_memory: Support the purge driver method
Kim Alvefur <zash@zash.se>
parents: 9535
diff changeset
229 function driver:purge(user) -- luacheck: ignore 212/self
1dfcea523200 mod_storage_memory: Support the purge driver method
Kim Alvefur <zash@zash.se>
parents: 9535
diff changeset
230 for _, store in pairs(memory) do
1dfcea523200 mod_storage_memory: Support the purge driver method
Kim Alvefur <zash@zash.se>
parents: 9535
diff changeset
231 store[user] = nil;
1dfcea523200 mod_storage_memory: Support the purge driver method
Kim Alvefur <zash@zash.se>
parents: 9535
diff changeset
232 end
1dfcea523200 mod_storage_memory: Support the purge driver method
Kim Alvefur <zash@zash.se>
parents: 9535
diff changeset
233 end
1dfcea523200 mod_storage_memory: Support the purge driver method
Kim Alvefur <zash@zash.se>
parents: 9535
diff changeset
234
9293
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
235 if auto_purge_enabled then
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
236 module:hook("resource-unbind", function (event)
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
237 local user_bare_jid = event.session.username.."@"..event.session.host;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
238 if not prosody.bare_sessions[user_bare_jid] then -- User went offline
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
239 module:log("debug", "Clearing store for offline user %s", user_bare_jid);
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
240 local f, s, v;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
241 if auto_purge_stores:empty() then
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
242 f, s, v = pairs(memory);
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
243 else
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
244 f, s, v = auto_purge_stores:items();
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
245 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
246
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
247 for store_name in f, s, v do
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
248 if memory[store_name] then
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
249 memory[store_name][event.session.username] = nil;
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
250 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
251 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
252 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
253 end);
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
254 end
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
255
0a751835627d mod_storage_memory: Import from prosody-modules 4c3230c22c18
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
256 module:provides("storage", driver);