author | Waqas Hussain <waqas20@gmail.com> |
Thu, 10 Dec 2009 16:22:34 +0500 | |
changeset 2771 | c9834f338a4e |
parent 1870 | 5b5e4a4ecb55 |
child 2772 | 18d83fd07db1 |
permissions | -rw-r--r-- |
1522
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
1 |
-- Prosody IM |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
2 |
-- Copyright (C) 2008-2009 Matthew Wild |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
3 |
-- Copyright (C) 2008-2009 Waqas Hussain |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
4 |
-- |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
5 |
-- This project is MIT/X11 licensed. Please see the |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
6 |
-- COPYING file in the source package for more information. |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
7 |
-- |
569d58d21612
Add copyright header to those files missing one
Matthew Wild <mwild1@gmail.com>
parents:
1384
diff
changeset
|
8 |
|
696
b35faad717f2
mod_httpserver: Add require 'net.httpserver'
Matthew Wild <mwild1@gmail.com>
parents:
635
diff
changeset
|
9 |
|
b35faad717f2
mod_httpserver: Add require 'net.httpserver'
Matthew Wild <mwild1@gmail.com>
parents:
635
diff
changeset
|
10 |
local httpserver = require "net.httpserver"; |
635
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
11 |
|
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
12 |
local open = io.open; |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
13 |
local t_concat = table.concat; |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
14 |
|
1812
e32593074602
mod_httpserver: Configurable filesystem path to serve from
Matthew Wild <mwild1@gmail.com>
parents:
1770
diff
changeset
|
15 |
local http_base = config.get("*", "core", "http_path") or "www_files"; |
635
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
16 |
|
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
17 |
local response_400 = { status = "400 Bad Request", body = "<h1>Bad Request</h1>Sorry, we didn't understand your request :(" }; |
635
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
18 |
local response_404 = { status = "404 Not Found", body = "<h1>Page Not Found</h1>Sorry, we couldn't find what you were looking for :(" }; |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
19 |
|
2771
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
20 |
-- TODO: Should we read this from /etc/mime.types if it exists? (startup time...?) |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
21 |
local mime_map = { |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
22 |
html = "text/html"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
23 |
htm = "text/html"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
24 |
xml = "text/xml"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
25 |
xsl = "text/xml"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
26 |
txt = "plain/text; charset=utf-8"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
27 |
js = "text/javascript"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
28 |
css = "text/css"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
29 |
}; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
30 |
|
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
31 |
local function preprocess_path(path) |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
32 |
if path:sub(1,1) ~= "/" then |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
33 |
path = "/"..path; |
1770
3e17002221eb
mod_httpserver: Backport from trunk more thorough validation of URLs prior to processing
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
34 |
end |
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
35 |
local level = 0; |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
36 |
for component in path:gmatch("([^/]+)/") do |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
37 |
if component == ".." then |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
38 |
level = level - 1; |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
39 |
elseif component ~= "." then |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
40 |
level = level + 1; |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
41 |
end |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
42 |
if level < 0 then |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
43 |
return nil; |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
44 |
end |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
45 |
end |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
46 |
return path; |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
47 |
end |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
48 |
|
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
49 |
function serve_file(path) |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
50 |
local f, err = open(http_base..path, "r"); |
635
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
51 |
if not f then return response_404; end |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
52 |
local data = f:read("*a"); |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
53 |
f:close(); |
2771
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
54 |
local ext = path:match("%.([^.]*)$"); |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
55 |
local mime = mime_map[ext]; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
56 |
if not mime then |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
57 |
mime = ext and "application/octet-stream" or "text/html"; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
58 |
end |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
59 |
module:log("warn", "ext: %s, mime: %s", ext, mime); |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
60 |
return { |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
61 |
headers = { ["Content-Type"] = mime; }; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
62 |
body = data; |
c9834f338a4e
mod_httpserver: Return Content-Type header based on file extension.
Waqas Hussain <waqas20@gmail.com>
parents:
1870
diff
changeset
|
63 |
}; |
635
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
64 |
end |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
65 |
|
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
66 |
local function handle_file_request(method, body, request) |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
67 |
local path = preprocess_path(request.url.path); |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
68 |
if not path then return response_400; end |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
69 |
path = path:gsub("^/[^/]+", ""); -- Strip /files/ |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
70 |
return serve_file(path); |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
71 |
end |
1770
3e17002221eb
mod_httpserver: Backport from trunk more thorough validation of URLs prior to processing
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
72 |
|
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
73 |
local function handle_default_request(method, body, request) |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
74 |
local path = preprocess_path(request.url.path); |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
75 |
if not path then return response_400; end |
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
76 |
return serve_file(path); |
1770
3e17002221eb
mod_httpserver: Backport from trunk more thorough validation of URLs prior to processing
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
77 |
end |
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
78 |
|
1384
2f7403d47cf1
mod_httpserver: Allow configuration of ports and base path, like mod_bosh
Matthew Wild <mwild1@gmail.com>
parents:
696
diff
changeset
|
79 |
local ports = config.get(module.host, "core", "http_ports") or { 5280 }; |
1667
c7bb2264e3b8
mod_httpserver: Set default file handler (you can now request static files as /*) and restructure code a bit
Matthew Wild <mwild1@gmail.com>
parents:
1552
diff
changeset
|
80 |
httpserver.set_default_handler(handle_default_request); |
1870
5b5e4a4ecb55
mod_httpserver: Update to use new httpserver.new_from_config syntax
Matthew Wild <mwild1@gmail.com>
parents:
1816
diff
changeset
|
81 |
httpserver.new_from_config(ports, handle_file_request, { base = "files" }); |