prosody
352d605b1178
plugins/mod_pubsub/pubsub.lib.lua

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plugins/mod_pubsub/pubsub.lib.lua @ 8210:352d605b1178

mod_pubsub: Fix a few warnings [luacheck]
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Fri, 14 Apr 2017 22:45:59 +0100
parent 7358:d0390bc9c5d1
child 8213:e1272aeef31c
comparison
equal deleted inserted replaced
8209:39f24de4f53f 8210:352d605b1178
1 local t_unpack = table.unpack or unpack; -- luacheck: ignore 113
2
1 local st = require "util.stanza"; 3 local st = require "util.stanza";
2 local uuid_generate = require "util.uuid".generate; 4 local uuid_generate = require "util.uuid".generate;
3 local dataform = require"util.dataforms".new; 5 local dataform = require"util.dataforms".new;
4 6
5 local xmlns_pubsub = "http://jabber.org/protocol/pubsub"; 7 local xmlns_pubsub = "http://jabber.org/protocol/pubsub";
21 ["forbidden"] = { "auth", "forbidden" }; 23 ["forbidden"] = { "auth", "forbidden" };
22 ["not-allowed"] = { "cancel", "not-allowed" }; 24 ["not-allowed"] = { "cancel", "not-allowed" };
23 }; 25 };
24 local function pubsub_error_reply(stanza, error) 26 local function pubsub_error_reply(stanza, error)
25 local e = pubsub_errors[error]; 27 local e = pubsub_errors[error];
26 local reply = st.error_reply(stanza, unpack(e, 1, 3)); 28 local reply = st.error_reply(stanza, t_unpack(e, 1, 3));
27 if e[4] then 29 if e[4] then
28 reply:tag(e[4], { xmlns = xmlns_pubsub_errors }):up(); 30 reply:tag(e[4], { xmlns = xmlns_pubsub_errors }):up();
29 end 31 end
30 return reply; 32 return reply;
31 end 33 end
45 }; 47 };
46 48
47 function handlers.get_items(origin, stanza, items, service) 49 function handlers.get_items(origin, stanza, items, service)
48 local node = items.attr.node; 50 local node = items.attr.node;
49 local item = items:get_child("item"); 51 local item = items:get_child("item");
50 local id = item and item.attr.id; 52 local item_id = item and item.attr.id;
51 53
52 if not node then 54 if not node then
53 origin.send(pubsub_error_reply(stanza, "nodeid-required")); 55 origin.send(pubsub_error_reply(stanza, "nodeid-required"));
54 return true; 56 return true;
55 end 57 end
56 local ok, results = service:get_items(node, stanza.attr.from, id); 58 local ok, results = service:get_items(node, stanza.attr.from, item_id);
57 if not ok then 59 if not ok then
58 origin.send(pubsub_error_reply(stanza, results)); 60 origin.send(pubsub_error_reply(stanza, results));
59 return true; 61 return true;
60 end 62 end
61 63
120 end 122 end
121 123
122 function handlers.set_delete(origin, stanza, delete, service) 124 function handlers.set_delete(origin, stanza, delete, service)
123 local node = delete.attr.node; 125 local node = delete.attr.node;
124 126
125 local reply, notifier; 127 local reply;
126 if not node then 128 if not node then
127 origin.send(pubsub_error_reply(stanza, "nodeid-required")); 129 origin.send(pubsub_error_reply(stanza, "nodeid-required"));
128 return true; 130 return true;
129 end 131 end
130 local ok, ret = service:delete(node, stanza.attr.from); 132 local ok, ret = service:delete(node, stanza.attr.from);