prosody-modules
e5243fa16210
mod_http_upload/mod_http_upload.lua

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mod_http_upload/mod_http_upload.lua @ 1848:e5243fa16210

mod_http_upload: Cache first-level child <request> in local variable
author Kim Alvefur <zash@zash.se>
date Mon, 14 Sep 2015 12:43:10 +0200
parent 1817:1971ff719e72
child 1849:5244c9b0b297
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1847:cd98a1103ecf 1848:e5243fa16210
32 lfs.mkdir(storage_path); 32 lfs.mkdir(storage_path);
33 33
34 -- hooks 34 -- hooks
35 module:hook("iq/host/"..xmlns_http_upload..":request", function (event) 35 module:hook("iq/host/"..xmlns_http_upload..":request", function (event)
36 local stanza, origin = event.stanza, event.origin; 36 local stanza, origin = event.stanza, event.origin;
37 local request = stanza.tags[1];
37 -- local clients only 38 -- local clients only
38 if origin.type ~= "c2s" then 39 if origin.type ~= "c2s" then
39 origin.send(st.error_reply(stanza, "cancel", "not-authorized")); 40 origin.send(st.error_reply(stanza, "cancel", "not-authorized"));
40 return true; 41 return true;
41 end 42 end
42 -- validate 43 -- validate
43 local filename = stanza.tags[1]:get_child_text("filename"); 44 local filename = request:get_child_text("filename");
44 if not filename or filename:find("/") then 45 if not filename or filename:find("/") then
45 origin.send(st.error_reply(stanza, "modify", "bad-request")); 46 origin.send(st.error_reply(stanza, "modify", "bad-request"));
46 return true; 47 return true;
47 end 48 end
48 local reply = st.reply(stanza); 49 local reply = st.reply(stanza);