libs: merge libs/http into libs/web

[project/luci.git] / libs / http / luasrc / http / protocol / mime.lua

diff --git a/libs/http/luasrc/http/protocol/mime.lua b/libs/http/luasrc/http/protocol/mime.lua
deleted file mode 100644 (file)
index c878160..0000000
--- a/libs/http/luasrc/http/protocol/mime.lua
+++ /dev/null
@@ -1,99 +0,0 @@
---[[
-
-HTTP protocol implementation for LuCI - mime handling
-(c) 2008 Freifunk Leipzig / Jo-Philipp Wich <xm@leipzig.freifunk.net>
-
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-$Id$
-
-]]--
-
---- LuCI http protocol implementation - mime helper class.
--- This class provides functions to guess mime types from file extensions and
--- vice versa.
-module("luci.http.protocol.mime", package.seeall)
-
-require("luci.util")
-
---- MIME mapping table containg extension - mimetype relations.
--- @class table
-MIME_TYPES = {
-    ["txt"]   = "text/plain";
-    ["js"]    = "text/javascript";
-    ["css"]   = "text/css";
-    ["htm"]   = "text/html";
-    ["html"]  = "text/html";
-    ["patch"] = "text/x-patch";
-    ["c"]     = "text/x-csrc";
-    ["h"]     = "text/x-chdr";
-    ["o"]     = "text/x-object";
-    ["ko"]    = "text/x-object";
-
-    ["bmp"]   = "image/bmp";
-    ["gif"]   = "image/gif";
-    ["png"]   = "image/png";
-    ["jpg"]   = "image/jpeg";
-    ["jpeg"]  = "image/jpeg";
-    ["svg"]   = "image/svg+xml";
-
-    ["zip"]   = "application/zip";
-    ["pdf"]   = "application/pdf";
-    ["xml"]   = "application/xml";
-    ["xsl"]   = "application/xml";
-    ["doc"]   = "application/msword";
-    ["ppt"]   = "application/vnd.ms-powerpoint";
-    ["xls"]   = "application/vnd.ms-excel";
-    ["odt"]   = "application/vnd.oasis.opendocument.text";
-    ["odp"]   = "application/vnd.oasis.opendocument.presentation";
-    ["pl"]    = "application/x-perl";
-    ["sh"]    = "application/x-shellscript";
-    ["php"]   = "application/x-php";
-    ["deb"]   = "application/x-deb";
-    ["iso"]   = "application/x-cd-image";
-    ["tgz"]   = "application/x-compressed-tar";
-
-    ["mp3"]   = "audio/mpeg";
-    ["ogg"]   = "audio/x-vorbis+ogg";
-    ["wav"]   = "audio/x-wav";
-
-    ["mpg"]   = "video/mpeg";
-    ["mpeg"]  = "video/mpeg";
-    ["avi"]   = "video/x-msvideo";
-}
-
---- Extract extension from a filename and return corresponding mime-type or
--- "application/octet-stream" if the extension is unknown.
--- @param filename     The filename for which the mime type is guessed
--- @return                     String containign the determined mime type
-function to_mime(filename)
-       if type(filename) == "string" then
-               local ext = filename:match("[^%.]+$")
-
-               if ext and MIME_TYPES[ext:lower()] then
-                       return MIME_TYPES[ext:lower()]
-               end
-       end
-
-       return "application/octet-stream"
-end
-
---- Return corresponding extension for a given mime type or nil if the
--- given mime-type is unknown.
--- @param mimetype     The mimetype to retrieve the extension from
--- @return                     String with the extension or nil for unknown type
-function to_ext(mimetype)
-       if type(mimetype) == "string" then
-               for ext, type in luci.util.kspairs( MIME_TYPES ) do
-                       if type == mimetype then
-                               return ext
-                       end
-               end
-       end
-
-       return nil
-end