Mercurial > prosody-modules
diff mod_http_upload/mod_http_upload.lua @ 2692:785465f8af3d
mod_http_upload: Guess mime type from file extension if not provided by client (mime-type is OPTIONAL)
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sun, 16 Apr 2017 00:58:02 +0200 |
| parents | 92ddfc548ce8 |
| children | d48faff92490 |
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--- a/mod_http_upload/mod_http_upload.lua Sat Apr 15 15:55:39 2017 +0200 +++ b/mod_http_upload/mod_http_upload.lua Sun Apr 16 00:58:02 2017 +0200 @@ -143,9 +143,16 @@ if mime_map then local file_ext = filename:match("%.([^.]+)$"); - if (not file_ext and mimetype ~= "application/octet-stream") or (file_ext and mime_map[file_ext] ~= mimetype) then - origin.send(st.error_reply(stanza, "modify", "bad-request", "MIME type does not match file extension")); - return true; + if not mimetype then + mimetype = "application/octet-stream"; + if file_ext then + mimetype = mime_map[file_ext] or mimetype; + end + else + if (not file_ext and mimetype ~= "application/octet-stream") or (file_ext and mime_map[file_ext] ~= mimetype) then + origin.send(st.error_reply(stanza, "modify", "bad-request", "MIME type does not match file extension")); + return true; + end end end