Software / code / prosody
Changeset
5255:bf34f1ee08ee
mod_http_files: Only serve cached data if etag is unchanged.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Fri, 21 Dec 2012 08:25:09 +0100 |
| parents | 5254:df3552822054 |
| children | 5256:a77c6eba461e |
| files | plugins/mod_http_files.lua |
| diffstat | 1 files changed, 3 insertions(+), 3 deletions(-) [+] |
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--- a/plugins/mod_http_files.lua Fri Dec 21 08:19:58 2012 +0100 +++ b/plugins/mod_http_files.lua Fri Dec 21 08:25:09 2012 +0100 @@ -73,7 +73,7 @@ end local data = cache[path]; - if data then + if data and data.etag == etag then response_headers.content_type = data.content_type; data = data.data; elseif attr.mode == "directory" then @@ -105,7 +105,7 @@ end end data = "<!DOCTYPE html>\n"..tostring(html); - cache[path] = { data = data, content_type = mime_map.html; hits = 0 }; + cache[path] = { data = data, content_type = mime_map.html; etag = etag; }; response_headers.content_type = mime_map.html; end @@ -120,7 +120,7 @@ end local ext = path:match("%.([^./]+)$"); local content_type = ext and mime_map[ext]; - cache[path] = { data = data; content_type = content_type; }; + cache[path] = { data = data; content_type = content_type; etag = etag }; response_headers.content_type = content_type; end
