prosody-modules
cb74e4ab13f0
mod_http_upload/mod_http_upload.lua

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mod_http_upload/mod_http_upload.lua @ 2066:cb74e4ab13f0

mod_http_upload: Advertise maximum file size in disco#info (Per XEP-0363 v0.2)
author Kim Alvefur <zash@zash.se>
date Tue, 08 Mar 2016 19:36:27 +0100
parent 2065:624e3fed6f92
child 2191:e47046abf568
comparison
equal deleted inserted replaced
2065:624e3fed6f92 2066:cb74e4ab13f0
10 -- imports 10 -- imports
11 local st = require"util.stanza"; 11 local st = require"util.stanza";
12 local lfs = require"lfs"; 12 local lfs = require"lfs";
13 local uuid = require"util.uuid".generate; 13 local uuid = require"util.uuid".generate;
14 local urlencode = require"util.http".urlencode; 14 local urlencode = require"util.http".urlencode;
15 local dataform = require "util.dataforms".new;
15 local t_concat = table.concat; 16 local t_concat = table.concat;
16 local t_insert = table.insert; 17 local t_insert = table.insert;
17 local s_upper = string.upper; 18 local s_upper = string.upper;
18 19
19 local function join_path(a, b) 20 local function join_path(a, b)
29 30
30 -- namespace 31 -- namespace
31 local xmlns_http_upload = "urn:xmpp:http:upload"; 32 local xmlns_http_upload = "urn:xmpp:http:upload";
32 33
33 module:add_feature(xmlns_http_upload); 34 module:add_feature(xmlns_http_upload);
35
36 module:add_extension(dataform {
37 { name = "FORM_TYPE", type = "hidden", value = xmlns_http_upload },
38 { name = "max-file-size", type = "text-single" },
39 }:form({ ["max-file-size"] = tostring(file_size_limit) }, "result"));
34 40
35 -- state 41 -- state
36 local pending_slots = module:shared("upload_slots"); 42 local pending_slots = module:shared("upload_slots");
37 43
38 local storage_path = module:get_option_string(module.name .. "_path", join_path(prosody.paths.data, module.name)); 44 local storage_path = module:get_option_string(module.name .. "_path", join_path(prosody.paths.data, module.name));