[det]http_reply_file(+FileSpec,
+Options, +Request)Options is a list of
- cache(+Boolean)
- If
true
(default), handle If-modified-since and send
modification time.
- mime_type(+Type)
- Overrule mime-type guessing from the filename as provided by file_mime_type/2.
- static_gzip(+Boolean)
- If true (default
false
) and, in addition to the plain file,
there is a .gz
file that is not older than the plain file
and the client acceps gzip
encoding, send the compressed
file with Transfer-encoding: gzip
.
- unsafe(+Boolean)
- If
false
(default), validate that FileSpec does
not contain references to parent directories. E.g., specifications such
as www('../../etc/passwd')
are not allowed.
- headers(+List)
- Provides additional reply-header fields, encoded as a list of Field(Value).
If caching is not disabled, it processes the request headers
If-modified-since
and Range
.
- throws
- -
http_reply(not_modified)
- http_reply(file(MimeType, Path))