diff options
| author | hallgren <hallgren@chalmers.se> | 2010-09-01 14:08:52 +0000 |
|---|---|---|
| committer | hallgren <hallgren@chalmers.se> | 2010-09-01 14:08:52 +0000 |
| commit | ac23280320313b0e470c8de6d49415e93d3c9d97 (patch) | |
| tree | 420ae6a2caf9bdd04016f772d47e12d4c6f96bb8 /src/server/ServeStaticFile.hs | |
| parent | 31ee0bc804d93cf48b03895f05c03d0673383abc (diff) | |
Standalone HTTP version of pgf-server
pgf-server can now act as a standalone HTTP server. To activate this mode,
start it with
pfg-server http
to use the default port number (41296), or give an explicit port number, e.g.,
pgf-server http 8080
The HTTP server serves PGF files in the same way as the old FastCGI interface.
In addition, it also serves static files. The document root for static files
is the www subdirectory of the current directory where pgf-server is started.
In spite of these addition, backwards compatibility is maintaned. The old
FastCGI interface continues to work as before. (It is activated when
pgf-server is started without arguments.)
Diffstat (limited to 'src/server/ServeStaticFile.hs')
| -rw-r--r-- | src/server/ServeStaticFile.hs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/server/ServeStaticFile.hs b/src/server/ServeStaticFile.hs new file mode 100644 index 000000000..f2bbc3e81 --- /dev/null +++ b/src/server/ServeStaticFile.hs @@ -0,0 +1,20 @@ +module ServeStaticFile where +import System.FilePath +import Network.CGI(setHeader,outputFPS,liftIO) +import qualified Data.ByteString.Lazy.Char8 as BS + +serveStaticFile path = + do setHeader "Content-Type" (contentTypeFromExt (takeExtension path)) + outputFPS =<< liftIO (BS.readFile path) + +contentTypeFromExt ext = + case ext of + ".html" -> "text/html; charset=\"iso8859-1\"" + ".htm" -> "text/html; charset=\"iso8859-1\"" + ".xml" -> "text/xml; charset=\"iso8859-1\"" + ".txt" -> "text/plain; charset=\"iso8859-1\"" + ".css" -> "text/css; charset=\"iso8859-1\"" + ".js" -> "text/javascript; charset=\"iso8859-1\"" + ".png" -> "image/png" + ".jpg" -> "image/jpg" + _ -> "application/octet-stream"
\ No newline at end of file |