* Added support for CGI SGI
[project/luci.git] / libs / sgi-cgi / luasrc / sgi / cgi.lua
1 --[[
2 LuCI - SGI-Module for CGI
3
4 Description:
5 Server Gateway Interface for CGI
6
7 FileId:
8 $Id$
9
10 License:
11 Copyright 2008 Steven Barth <steven@midlink.org>
12
13 Licensed under the Apache License, Version 2.0 (the "License");
14 you may not use this file except in compliance with the License.
15 You may obtain a copy of the License at
16
17 http://www.apache.org/licenses/LICENSE-2.0
18
19 Unless required by applicable law or agreed to in writing, software
20 distributed under the License is distributed on an "AS IS" BASIS,
21 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
22 See the License for the specific language governing permissions and
23 limitations under the License.
24
25 ]]--
26 module("luci.sgi.cgi", package.seeall)
27 require("luci.http")
28 require("luci.sys")
29 require("luci.dispatcher")
30
31 function run()
32 local r = luci.http.Request(luci.sys.getenv(), io.stdin, io.stderr)
33
34 local x = coroutine.create(luci.dispatcher.httpdispatch)
35
36 while coroutine.status(x) ~= "dead" do
37 local res, id, data1, data2 = coroutine.resume(x, r)
38
39 if not res then
40 print("Status: 500 Internal Server Error")
41 print("Content-Type: text/plain\n")
42 print(id)
43 break;
44 end
45
46 if id == 1 then
47 io.write("Status: " .. tostring(data1) .. " " .. data2 .. "\n")
48 elseif id == 2 then
49 io.write(data1 .. ": " .. data2 .. "\n")
50 elseif id == 3 then
51 io.write("\n")
52 elseif id == 4 then
53 io.write(data1)
54 end
55
56 end
57 end