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mod_vjud/mod_vjud.lua @ 4511:97fac0ba0469

mod_pubsub_subscription: New module providing an API for pubsub subscriptions This lets other modules hook events from local or remote XEP-0060 pubsub services. API allows keeping track of items added, removed or if the whole node gets cleared or even deleted. Requested by MattJ.

author	Kim Alvefur <zash@zash.se>
date	Mon, 15 Mar 2021 16:31:23 +0100
parent	2179:a90c7d7e7413
child	4910:5dffb85e62c4

rev	line source
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	1 local dm_load = require "util.datamanager".load;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	2 local dm_store = require "util.datamanager".store;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	3
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	4 local usermanager = require "core.usermanager";
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	5 local dataforms_new = require "util.dataforms".new;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	6 local jid_split = require "util.jid".prepped_split;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	7 local vcard = module:require "vcard";
734 81de1e446bfe mod_vjud: Don't break on undefined properties. Kim Alvefur <zash@zash.se> parents: 733 diff changeset	8 local rawget, rawset = rawget, rawset;
880 312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	9 local s_lower = string.lower;
312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	10 local s_find = string.find;
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	11
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	12 local st = require "util.stanza";
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	13 local template = require "util.template";
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	14
1296 b1a92a87309c mod_vjud: Move instructions into a config option Kim Alvefur <zash@zash.se> parents: 882 diff changeset	15 local instructions = module:get_option_string("vjud_instructions", "Fill in one or more fields to search for any matching Jabber users.");
b1a92a87309c mod_vjud: Move instructions into a config option Kim Alvefur <zash@zash.se> parents: 882 diff changeset	16
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	17 local get_reply = template[[
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	18 <query xmlns="jabber:iq:search">
1296 b1a92a87309c mod_vjud: Move instructions into a config option Kim Alvefur <zash@zash.se> parents: 882 diff changeset	19 <instructions>{instructions}</instructions>
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	20 <first/>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	21 <last/>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	22 <nick/>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	23 <email/>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	24 </query>
1296 b1a92a87309c mod_vjud: Move instructions into a config option Kim Alvefur <zash@zash.se> parents: 882 diff changeset	25 ]].apply({ instructions = instructions });
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	26 local item_template = template[[
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	27 <item xmlns="jabber:iq:search" jid="{jid}">
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	28 <first>{first}</first>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	29 <last>{last}</last>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	30 <nick>{nick}</nick>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	31 <email>{email}</email>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	32 </item>
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	33 ]];
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	34
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	35 local search_mode = module:get_option_string("vjud_mode", "opt-in");
882 4939788a47ea mod_vjud: Disallow searching from remote hosts by default in search-all-users mode Kim Alvefur <zash@zash.se> parents: 881 diff changeset	36 local allow_remote = module:get_option_boolean("allow_remote_searches", search_mode ~= "all");
789 7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	37 local base_host = module:get_option_string("vjud_search_domain",
7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	38 module:get_host_type() == "component"
7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	39 and module.host:gsub("^[^.]+%.","")
7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	40 or module.host);
7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	41
7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	42 module:depends"disco";
1319 400a7fdd2049 mod_vjud: Fix typo Kim Alvefur <zash@zash.se> parents: 1318 diff changeset	43 if module:get_host_type() == "component" then
1318 5d49dc72b732 mod_vjud: Add an <identity> if loaded as a component (thanks gryffus) Kim Alvefur <zash@zash.se> parents: 1296 diff changeset	44 module:add_identity("directory", "user", module:get_option_string("name", "User search"));
5d49dc72b732 mod_vjud: Add an <identity> if loaded as a component (thanks gryffus) Kim Alvefur <zash@zash.se> parents: 1296 diff changeset	45 end
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	46 module:add_feature("jabber:iq:search");
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	47
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	48 local vCard_mt = {
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	49 __index = function(t, k)
734 81de1e446bfe mod_vjud: Don't break on undefined properties. Kim Alvefur <zash@zash.se> parents: 733 diff changeset	50 if type(k) ~= "string" then return nil end
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	51 for i=1,#t do
734 81de1e446bfe mod_vjud: Don't break on undefined properties. Kim Alvefur <zash@zash.se> parents: 733 diff changeset	52 local t_i = rawget(t, i);
81de1e446bfe mod_vjud: Don't break on undefined properties. Kim Alvefur <zash@zash.se> parents: 733 diff changeset	53 if t_i and t_i.name == k then
81de1e446bfe mod_vjud: Don't break on undefined properties. Kim Alvefur <zash@zash.se> parents: 733 diff changeset	54 rawset(t, k, t_i);
81de1e446bfe mod_vjud: Don't break on undefined properties. Kim Alvefur <zash@zash.se> parents: 733 diff changeset	55 return t_i;
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	56 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	57 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	58 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	59 };
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	60
789 7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	61 local function get_user_vcard(user, host)
2179 a90c7d7e7413 mod_vjud: Fix missing comma (thanks Tobias) Kim Alvefur <zash@zash.se> parents: 2008 diff changeset	62 local vCard, err = dm_load(user, host or base_host, "vcard");
2008 cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	63 if not vCard then return nil, err; end
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	64 vCard = st.deserialize(vCard);
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	65 vCard, err = vcard.from_xep54(vCard);
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	66 if not vCard then return nil, err; end
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	67 return setmetatable(vCard, vCard_mt);
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	68 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	69
789 7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	70 local at_host = "@"..base_host;
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	71
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	72 local users; -- The user iterator
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	73
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	74 module:hook("iq/host/jabber:iq:search:query", function(event)
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	75 local origin, stanza = event.origin, event.stanza;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	76
882 4939788a47ea mod_vjud: Disallow searching from remote hosts by default in search-all-users mode Kim Alvefur <zash@zash.se> parents: 881 diff changeset	77 if not (allow_remote or origin.type == "c2s") then
4939788a47ea mod_vjud: Disallow searching from remote hosts by default in search-all-users mode Kim Alvefur <zash@zash.se> parents: 881 diff changeset	78 origin.send(st.error_reply(stanza, "cancel", "not-allowed"))
4939788a47ea mod_vjud: Disallow searching from remote hosts by default in search-all-users mode Kim Alvefur <zash@zash.se> parents: 881 diff changeset	79 return true;
4939788a47ea mod_vjud: Disallow searching from remote hosts by default in search-all-users mode Kim Alvefur <zash@zash.se> parents: 881 diff changeset	80 end
4939788a47ea mod_vjud: Disallow searching from remote hosts by default in search-all-users mode Kim Alvefur <zash@zash.se> parents: 881 diff changeset	81
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	82 if stanza.attr.type == "get" then
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	83 origin.send(st.reply(stanza):add_child(get_reply));
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	84 else -- type == "set"
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	85 local query = stanza.tags[1];
730 274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	86 local first, last, nick, email =
879 3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	87 s_lower(query:get_child_text"first" or ""),
3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	88 s_lower(query:get_child_text"last" or ""),
3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	89 s_lower(query:get_child_text"nick" or ""),
3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	90 s_lower(query:get_child_text"email" or "");
730 274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	91
879 3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	92 first = #first >= 2 and first;
3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	93 last = #last >= 2 and last;
3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	94 nick = #nick >= 2 and nick;
3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	95 email = #email >= 2 and email;
730 274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	96 if not ( first or last or nick or email ) then
879 3a17fc0127b1 mod_vjud: Enforce minimal length of search parameters Kim Alvefur <zash@zash.se> parents: 789 diff changeset	97 origin.send(st.error_reply(stanza, "modify", "not-acceptable", "All fields were empty or too short"));
730 274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	98 return true;
274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	99 end
274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	100
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	101 local reply = st.reply(stanza):query("jabber:iq:search");
730 274bb1a96122 mod_vjud: Missing fields should not match everyone. (Thanks Pidgin) Kim Alvefur <zash@zash.se> parents: 715 diff changeset	102
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	103 local username, hostname = jid_split(email);
789 7e40d6680093 mod_vjud: Allow working as a component, in which case the parent domain is searched. Kim Alvefur <zash@zash.se> parents: 787 diff changeset	104 if hostname == base_host and username and usermanager.user_exists(username, hostname) then
2008 cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	105 local vCard, err = get_user_vcard(username);
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	106 if not vCard then
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	107 module:log("debug", "Couldn't get vCard for user %s: %s", username, err or "unknown error");
cf3bdcb633f0 mod_vjud: Handle vCard decoding errors by logging them (Thanks Roi) Kim Alvefur <zash@zash.se> parents: 1319 diff changeset	108 else
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	109 reply:add_child(item_template.apply{
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	110 jid = username..at_host;
733 dd3b30c0dc8a mod_vjud: Switch first and last name in results to be correct. Kim Alvefur <zash@zash.se> parents: 732 diff changeset	111 first = vCard.N and vCard.N[2] or nil;
dd3b30c0dc8a mod_vjud: Switch first and last name in results to be correct. Kim Alvefur <zash@zash.se> parents: 732 diff changeset	112 last = vCard.N and vCard.N[1] or nil;
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	113 nick = vCard.NICKNAME and vCard.NICKNAME[1] or username;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	114 email = vCard.EMAIL and vCard.EMAIL[1] or nil;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	115 });
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	116 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	117 else
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	118 for username in users() do
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	119 local vCard = get_user_vcard(username);
880 312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	120 if vCard
312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	121 and ((first and vCard.N and s_find(s_lower(vCard.N[2]), first, nil, true))
312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	122 or (last and vCard.N and s_find(s_lower(vCard.N[1]), last, nil, true))
312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	123 or (nick and vCard.NICKNAME and s_find(s_lower(vCard.NICKNAME[1]), nick, nil, true))
312602605269 mod_vjud: Do case-insensitive matching Kim Alvefur <zash@zash.se> parents: 879 diff changeset	124 or (email and vCard.EMAIL and s_find(s_lower(vCard.EMAIL[1]), email, nil, true))) then
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	125 reply:add_child(item_template.apply{
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	126 jid = username..at_host;
733 dd3b30c0dc8a mod_vjud: Switch first and last name in results to be correct. Kim Alvefur <zash@zash.se> parents: 732 diff changeset	127 first = vCard.N and vCard.N[2] or nil;
dd3b30c0dc8a mod_vjud: Switch first and last name in results to be correct. Kim Alvefur <zash@zash.se> parents: 732 diff changeset	128 last = vCard.N and vCard.N[1] or nil;
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	129 nick = vCard.NICKNAME and vCard.NICKNAME[1] or username;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	130 email = vCard.EMAIL and vCard.EMAIL[1] or nil;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	131 });
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	132 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	133 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	134 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	135 origin.send(reply);
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	136 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	137 return true;
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	138 end);
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	139
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	140 if search_mode == "all" then
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	141 function users()
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	142 return usermanager.users(base_host);
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	143 end
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	144 else -- if "opt-in", default
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	145 local opted_in;
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	146 function module.load()
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	147 opted_in = dm_load(nil, module.host, "user_index") or {};
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	148 end
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	149 function module.unload()
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	150 dm_store(nil, module.host, "user_index", opted_in);
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	151 end
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	152 function users()
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	153 return pairs(opted_in);
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	154 end
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	155 local opt_in_layout = dataforms_new{
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	156 title = "Search settings";
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	157 instructions = "Do you want to appear in search results?";
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	158 {
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	159 name = "searchable",
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	160 label = "Appear in search results?",
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	161 type = "boolean",
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	162 },
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	163 };
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	164 local function opt_in_handler(self, data, state)
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	165 local username, hostname = jid_split(data.from);
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	166 if state then -- the second return value
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	167 if data.action == "cancel" then
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	168 return { status = "canceled" };
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	169 end
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	170
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	171 if not username or not hostname or hostname ~= base_host then
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	172 return { status = "error", error = { type = "cancel",
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	173 condition = "forbidden", message = "Invalid user or hostname." } };
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	174 end
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	175
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	176 local fields = opt_in_layout:data(data.form);
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	177 opted_in[username] = fields.searchable or nil
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	178
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	179 return { status = "completed" }
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	180 else -- No state, send the form.
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	181 return { status = "executing", actions = { "complete" },
787 cec49ee88c23 mod_vjud: Correctly pass current state to form (Thanks Florob) Kim Alvefur <zash@zash.se> parents: 742 diff changeset	182 form = { layout = opt_in_layout, values = { searchable = opted_in[username] } } }, true;
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	183 end
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	184 end
b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	185
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	186 local adhoc_new = module:require "adhoc".new;
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	187 local adhoc_vjudsetup = adhoc_new("Search settings", "vjudsetup", opt_in_handler);--, "self");-- and nil);
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	188 module:depends"adhoc";
4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	189 module:provides("adhoc", adhoc_vjudsetup);
715 b1268d3aa6ce mod_vjud: Add. Thanks waqas for the base code. Kim Alvefur <zash@zash.se> parents: diff changeset	190
881 4b06d6c79b15 mod_vjud: Add non-default mode where we search all users Kim Alvefur <zash@zash.se> parents: 880 diff changeset	191 end

prosody-modules

97fac0ba0469

mod_vjud/mod_vjud.lua

Software / code / prosody-modules

Annotate

mod_vjud/mod_vjud.lua @ 4511:97fac0ba0469

Software `/` code `/` prosody-modules