prosody
dbc483d06a07
tools/xep227toprosody.lua

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tools/xep227toprosody.lua @ 5091:dbc483d06a07

tools/xep227toprosody.lua: Update childtags calls, replace some with ipairs
author Kim Alvefur <zash@zash.se>
date Tue, 21 Aug 2012 18:03:40 +0200
parent 3710:59fbe4536c69
child 5696:9fba74a28e0c
comparison
equal deleted inserted replaced
5090:61c7c53c06d5 5091:dbc483d06a07
62 62
63 function store_roster(username, host, roster_items) 63 function store_roster(username, host, roster_items)
64 -- fetch current roster-table for username@host if he already has one 64 -- fetch current roster-table for username@host if he already has one
65 local roster = dm.load(username, host, "roster") or {}; 65 local roster = dm.load(username, host, "roster") or {};
66 -- merge imported roster-items with loaded roster 66 -- merge imported roster-items with loaded roster
67 for item_tag in roster_items:childtags() do 67 for item_tag in roster_items:childtags("item") do
68 -- jid for this roster-item 68 -- jid for this roster-item
69 local item_jid = item_tag.attr.jid 69 local item_jid = item_tag.attr.jid
70 -- validate item stanzas 70 -- validate item stanzas
71 if (item_tag.name == "item") and (item_jid ~= "") then 71 if (item_jid ~= "") then
72 -- prepare roster item 72 -- prepare roster item
73 -- TODO: is the subscription attribute optional? 73 -- TODO: is the subscription attribute optional?
74 local item = {subscription = item_tag.attr.subscription, groups = {}}; 74 local item = {subscription = item_tag.attr.subscription, groups = {}};
75 -- optional: give roster item a real name 75 -- optional: give roster item a real name
76 if item_tag.attr.name then 76 if item_tag.attr.name then
77 item.name = item_tag.attr.name; 77 item.name = item_tag.attr.name;
78 end 78 end
79 -- optional: iterate over group stanzas inside item stanza 79 -- optional: iterate over group stanzas inside item stanza
80 for group_tag in item_tag:childtags() do 80 for group_tag in item_tag:childtags("group") do
81 local group_name = group_tag:get_text(); 81 local group_name = group_tag:get_text();
82 if (group_tag.name == "group") and (group_name ~= "") then 82 if (group_name ~= "") then
83 item.groups[group_name] = true; 83 item.groups[group_name] = true;
84 else 84 else
85 print("[error] invalid group stanza: "..group_tag:pretty_print()); 85 print("[error] invalid group stanza: "..group_tag:pretty_print());
86 end 86 end
87 end 87 end
98 print("["..(err or "success").."] stored roster: " ..username.."@"..host); 98 print("["..(err or "success").."] stored roster: " ..username.."@"..host);
99 end 99 end
100 100
101 function store_private(username, host, private_items) 101 function store_private(username, host, private_items)
102 local private = dm.load(username, host, "private") or {}; 102 local private = dm.load(username, host, "private") or {};
103 for ch in private_items:childtags() do 103 for _, ch in ipairs(private_items.tags) do
104 --print("private :"..ch:pretty_print()); 104 --print("private :"..ch:pretty_print());
105 private[ch.name..":"..ch.attr.xmlns] = st.preserialize(ch); 105 private[ch.name..":"..ch.attr.xmlns] = st.preserialize(ch);
106 print("[success] private item: " ..username.."@"..host.." - "..ch.name); 106 print("[success] private item: " ..username.."@"..host.." - "..ch.name);
107 end 107 end
108 local ret, err = dm.store(username, host, "private", private); 108 local ret, err = dm.store(username, host, "private", private);
110 end 110 end
111 111
112 function store_offline_messages(username, host, offline_messages) 112 function store_offline_messages(username, host, offline_messages)
113 -- TODO: maybe use list_load(), append and list_store() instead 113 -- TODO: maybe use list_load(), append and list_store() instead
114 -- of constantly reopening the file with list_append()? 114 -- of constantly reopening the file with list_append()?
115 for ch in offline_messages:childtags() do 115 for ch in offline_messages:childtags("message", "jabber:client") do
116 --print("message :"..ch:pretty_print()); 116 --print("message :"..ch:pretty_print());
117 local ret, err = dm.list_append(username, host, "offline", st.preserialize(ch)); 117 local ret, err = dm.list_append(username, host, "offline", st.preserialize(ch));
118 print("["..(err or "success").."] stored offline message: " ..username.."@"..host.." - "..ch.attr.from); 118 print("["..(err or "success").."] stored offline message: " ..username.."@"..host.." - "..ch.attr.from);
119 end 119 end
120 end 120 end