annotate mod_http_roster_admin/mod_http_roster_admin.lua @ 4575:5b4f43b90766

mod_measure_malloc: port to most recent trunk statistics API
author Jonas Schäfer <jonas@wielicki.name>
date Tue, 25 May 2021 19:01:54 +0200
parents 7d2400710d65
children
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1 -- mod_http_roster_admin
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2 -- Description: Allow user rosters to be sourced from a remote HTTP API
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3 --
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4 -- Version: 1.0
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5 -- Date: 2015-03-06
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6 -- Author: Matthew Wild <matthew@prosody.im>
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7 -- License: MPLv2
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8 --
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9 -- Requirements:
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10 -- Prosody config:
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11 -- storage = { roster = "memory" }
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12 -- modules_disabled = { "roster" }
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13 -- Dependencies:
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14 -- Prosody 0.9
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15 -- lua-cjson (Debian/Ubuntu/LuaRocks: lua-cjson)
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16
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17 local http = require "net.http";
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18 local json = require "cjson";
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19 local it = require "util.iterators";
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20 local set = require "util.set";
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21 local rm = require "core.rostermanager";
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22 local st = require "util.stanza";
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23 local array = require "util.array";
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24
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25 local new_id = require "util.id".short;
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26
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27 local host = module.host;
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28 local sessions = hosts[host].sessions;
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29
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30 local roster_url = module:get_option_string("http_roster_url", "http://localhost/%s");
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31
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32 -- Send a roster push to the named user, with the given roster, for the specified
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33 -- contact's roster entry. Used to notify clients of changes/removals.
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34 local function roster_push(username, roster, contact_jid)
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35 local stanza = st.iq({type="set", id=new_id()})
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36 :tag("query", {xmlns = "jabber:iq:roster" });
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37 local item = roster[contact_jid];
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38 if item then
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39 stanza:tag("item", {jid = contact_jid, subscription = item.subscription, name = item.name, ask = item.ask});
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40 for group in pairs(item.groups) do
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41 stanza:tag("group"):text(group):up();
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42 end
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43 else
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44 stanza:tag("item", {jid = contact_jid, subscription = "remove"});
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45 end
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46 stanza:up():up(); -- move out from item
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47 for _, session in pairs(hosts[host].sessions[username].sessions) do
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48 if session.interested then
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49 session.send(stanza);
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50 end
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51 end
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52 end
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53
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54 -- Send latest presence from the named local user to a contact.
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55 local function send_presence(username, contact_jid, available)
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56 module:log("debug", "Sending %savailable presence from %s to contact %s", (available and "" or "un"), username, contact_jid);
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57 for resource, session in pairs(sessions[username].sessions) do
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58 local pres;
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59 if available then
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60 pres = st.clone(session.presence);
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61 pres.attr.to = contact_jid;
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62 else
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63 pres = st.presence({ to = contact_jid, from = session.full_jid, type = "unavailable" });
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64 end
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65 module:send(pres);
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66 end
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67 end
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68
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69 -- Converts a 'friend' object from the API to a Prosody roster item object
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70 local function friend_to_roster_item(friend)
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71 return {
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72 name = friend.name;
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73 subscription = "both";
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74 groups = friend.groups or {};
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75 };
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76 end
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77
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78 -- Returns a handler function to consume the data returned from
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79 -- the API, compare it to the user's current roster, and perform
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80 -- any actions necessary (roster pushes, presence probes) to
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81 -- synchronize them.
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82 local function updated_friends_handler(username, cb)
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83 return (function (ok, code, friends)
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84 if not ok then
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85 cb(false, code);
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86 end
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87 local user = sessions[username];
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88 local roster = user.roster;
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89 local old_contacts = set.new(array.collect(it.keys(roster)));
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90 local new_contacts = set.new(array.collect(it.keys(friends)));
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91
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92 -- These two entries are not real contacts, ignore them
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93 old_contacts:remove(false);
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94 old_contacts:remove("pending");
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95
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96 module:log("debug", "New friends list of %s: %s", username, json.encode(friends));
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97
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98 -- Calculate which contacts have been added/removed since
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99 -- the last time we fetched the roster
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100 local added_contacts = new_contacts - old_contacts;
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101 local removed_contacts = old_contacts - new_contacts;
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102
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103 local added, removed = 0, 0;
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104
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105 -- Add new contacts and notify connected clients
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106 for contact_jid in added_contacts do
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107 module:log("debug", "Processing new friend of %s: %s", username, contact_jid);
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108 roster[contact_jid] = friend_to_roster_item(friends[contact_jid]);
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109 roster_push(username, roster, contact_jid);
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110 send_presence(username, contact_jid, true);
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111 added = added + 1;
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112 end
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113
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114 -- Remove contacts and notify connected clients
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115 for contact_jid in removed_contacts do
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116 module:log("debug", "Processing removed friend of %s: %s", username, contact_jid);
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117 roster[contact_jid] = nil;
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118 roster_push(username, roster, contact_jid);
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119 send_presence(username, contact_jid, false);
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120 removed = removed + 1;
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121 end
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122 module:log("debug", "User %s: added %d new contacts, removed %d contacts", username, added, removed);
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123 if cb ~= nil then
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124 cb(true);
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125 end
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126 end);
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127 end
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128
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129 -- Fetch the named user's roster from the API, call callback (cb)
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130 -- with status and result (friends list) when received.
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131 function fetch_roster(username, cb)
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132 local x = {headers = {}};
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133 x["headers"]["ACCEPT"] = "application/json, text/plain, */*";
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134 module:log("debug", "Fetching roster at URL: %s", roster_url:format(username));
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135 local ok, err = http.request(
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136 roster_url:format(username),
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137 x,
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138 function (roster_data, code)
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139 if code ~= 200 then
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140 module:log("error", "Error fetching roster from %s (code %d): %s", roster_url:format(username), code, tostring(roster_data):sub(1, 40):match("^[^\r\n]+"));
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141 if code ~= 0 then
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142 cb(nil, code, roster_data);
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143 end
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144 return;
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145 end
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146 module:log("debug", "Successfully fetched roster for %s", username);
126d79bf079b mod_http_roster_admin: Also log if the status error is 0 (Connection refused)
JC Brand <jcbrand@minddistrict.com>
parents: 2161
diff changeset
147 module:log("debug", "The roster data is %s", roster_data);
126d79bf079b mod_http_roster_admin: Also log if the status error is 0 (Connection refused)
JC Brand <jcbrand@minddistrict.com>
parents: 2161
diff changeset
148 cb(true, code, json.decode(roster_data));
126d79bf079b mod_http_roster_admin: Also log if the status error is 0 (Connection refused)
JC Brand <jcbrand@minddistrict.com>
parents: 2161
diff changeset
149 end
126d79bf079b mod_http_roster_admin: Also log if the status error is 0 (Connection refused)
JC Brand <jcbrand@minddistrict.com>
parents: 2161
diff changeset
150 );
2161
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
151 if not ok then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
152 module:log("error", "Failed to connect to roster API at %s: %s", roster_url:format(username), err);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
153 cb(false, 0, err);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
154 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
155 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
156
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
157 -- Fetch the named user's roster from the API, synchronize it with
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
158 -- the user's current roster. Notify callback (cb) with true/false
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
159 -- depending on success or failure.
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
160 function refresh_roster(username, cb)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
161 local user = sessions[username];
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
162 if not (user and user.roster) then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
163 module:log("debug", "User's (%q) roster updated, but they are not online - ignoring", username);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
164 cb(true);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
165 return;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
166 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
167 fetch_roster(username, updated_friends_handler(username, cb));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
168 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
169
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
170 --- Roster protocol handling ---
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parents:
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171
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JC Brand <jc@opkode.com>
parents:
diff changeset
172 -- Build a reply to a "roster get" request
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
173 local function build_roster_reply(stanza, roster_data)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
174 local roster = st.reply(stanza)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
175 :tag("query", { xmlns = "jabber:iq:roster" });
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
176
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
177 for jid, item in pairs(roster_data) do
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JC Brand <jc@opkode.com>
parents:
diff changeset
178 if jid and jid ~= "pending" then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
179 roster:tag("item", {
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
180 jid = jid,
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
181 subscription = item.subscription,
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
182 ask = item.ask,
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
183 name = item.name,
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
184 });
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
185 for group in pairs(item.groups) do
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
186 roster:tag("group"):text(group):up();
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
187 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
188 roster:up(); -- move out from item
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JC Brand <jc@opkode.com>
parents:
diff changeset
189 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
190 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
191 return roster;
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JC Brand <jc@opkode.com>
parents:
diff changeset
192 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
193
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parents:
diff changeset
194 -- Handle clients requesting their roster (generally at login)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
195 -- This will not work if mod_roster is loaded (in 0.9).
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
196 module:hook("iq-get/self/jabber:iq:roster:query", function(event)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
197 local session, stanza = event.origin, event.stanza;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
198
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
199 session.interested = true; -- resource is interested in roster updates
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
200
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
201 local roster = session.roster;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
202 if roster[false].downloaded then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
203 return session.send(build_roster_reply(stanza, roster));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
204 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
205
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
206 -- It's possible that we can call this more than once for a new roster
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
207 -- Should happen rarely (multiple clients of the same user request the
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
208 -- roster in the time it takes the API to respond). Currently we just
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
209 -- issue multiple requests, as it's harmless apart from the wasted
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
210 -- requests.
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
211 fetch_roster(session.username, function (ok, code, friends)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
212 if not ok then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
213 session.send(st.error_reply(stanza, "cancel", "internal-server-error"));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
214 session:close("internal-server-error");
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
215 return;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
216 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
217
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
218 -- Are we the first callback to handle the downloaded roster?
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JC Brand <jc@opkode.com>
parents:
diff changeset
219 local first = roster[false].downloaded == nil;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
220 if first then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
221 -- Fill out new roster
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JC Brand <jc@opkode.com>
parents:
diff changeset
222 for jid, friend in pairs(friends) do
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
223 roster[jid] = friend_to_roster_item(friend);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
224 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
225 end
2617
7c3a1688e385 Purge the roster from RAM when the user logs off.
JC Brand <jc@opkode.com>
parents: 2441
diff changeset
226
7c3a1688e385 Purge the roster from RAM when the user logs off.
JC Brand <jc@opkode.com>
parents: 2441
diff changeset
227 roster[false].downloaded = true;
2161
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
228
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
229 -- Send full roster to client
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
230 session.send(build_roster_reply(stanza, roster));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
231
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
232 if not first then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
233 -- We already had a roster, make sure to handle any changes...
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
234 updated_friends_handler(session.username, nil)(ok, code, friends);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
235 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
236 end);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
237
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
238 return true;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
239 end);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
240
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
241 -- Prevent client from making changes to the roster. This will not
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
242 -- work if mod_roster is loaded (in 0.9).
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
243 module:hook("iq-set/self/jabber:iq:roster:query", function(event)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
244 local session, stanza = event.origin, event.stanza;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
245 return session.send(st.error_reply(stanza, "cancel", "service-unavailable"));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
246 end);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
247
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
248 --- HTTP endpoint to trigger roster refresh ---
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
249
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
250 -- Handles updating for a single user: GET /roster_admin/refresh/USERNAME
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
251 function handle_refresh_single(event, username)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
252 refresh_roster(username, function (ok, code, err)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
253 event.response.headers["Content-Type"] = "application/json";
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
254 event.response:send(json.encode({
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
255 status = ok and "ok" or "error";
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
256 message = err or "roster update complete";
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
257 }));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
258 end);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
259 return true;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
260 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
261
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
262 -- Handles updating for multiple users: POST /roster_admin/refresh
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
263 -- Payload should be a JSON array of usernames, e.g. ["user1", "user2", "user3"]
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
264 function handle_refresh_multi(event)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
265 local users = json.decode(event.request.body);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
266 if not users then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
267 module:log("warn", "Multi-user refresh attempted with missing/invalid payload");
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
268 event.response:send(400);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
269 return true;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
270 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
271
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
272 local count, count_err = 0, 0;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
273
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
274 local function cb(ok)
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
275 count = count + 1;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
276 if not ok then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
277 count_err = count_err + 1;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
278 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
279
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
280 if count == #users then
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
281 event.response.headers["Content-Type"] = "application/json";
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
282 event.response:send(json.encode({
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
283 status = "ok";
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
284 message = "roster update complete";
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
285 updated = count - count_err;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
286 errors = count_err;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
287 }));
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
288 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
289 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
290
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
291 for _, username in ipairs(users) do
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
292 refresh_roster(username, cb);
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
293 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
294
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
295 return true;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
296 end
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
297
3338
7d2400710d65 mod_http_roster_admin: Add explicit dependency on mod_http
Kim Alvefur <zash@zash.se>
parents: 3316
diff changeset
298 module:depends("http");
2161
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
299 module:provides("http", {
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
300 route = {
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
301 ["POST /refresh"] = handle_refresh_multi;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
302 ["GET /refresh/*"] = handle_refresh_single;
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
303 };
95a9f2d234da Add mod_http_roster_admin
JC Brand <jc@opkode.com>
parents:
diff changeset
304 });