Software /
code /
prosody
Annotate
plugins/mod_httpserver.lua @ 1771:39e6b986ef01
Merge with 0.5 (no changes!)
author | Matthew Wild <mwild1@gmail.com> |
---|---|
date | Fri, 11 Sep 2009 03:13:56 +0100 (2009-09-11) |
parent | 1667:c7bb2264e3b8 |
parent | 1770:3e17002221eb |
child | 1816:1c0bde3db7d8 |
rev | line source |
---|---|
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 |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
15 local http_base = "www_files"; |
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 |
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
|
20 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
|
21 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
|
22 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
|
23 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
|
24 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
|
25 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
|
26 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
|
27 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
|
28 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
|
29 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
|
30 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
|
31 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
|
32 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
|
33 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
|
34 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
|
35 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
|
36 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
|
37 |
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 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
|
39 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
|
40 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
|
41 local data = f:read("*a"); |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
42 f:close(); |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
43 return data; |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
44 end |
25f1117d7886
Add initial mod_httpserver for serving static content
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
45 |
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
|
46 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
|
47 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
|
48 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
|
49 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
|
50 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
|
51 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
|
52 |
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
|
53 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
|
54 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
|
55 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
|
56 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
|
57 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
|
58 |
1384
2f7403d47cf1
mod_httpserver: Allow configuration of ports and base path, like mod_bosh
Matthew Wild <mwild1@gmail.com>
parents:
696
diff
changeset
|
59 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
|
60 httpserver.set_default_handler(handle_default_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
|
61 httpserver.new_from_config(ports, "files", handle_file_request); |