1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
--[[
/*
* Baltisot
* Copyright (C) 1999-2007 Nicolas "Pixel" Noble
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* $Id: tasklib.lua,v 1.7 2008-02-17 00:48:38 pixel Exp $ */
]]--
--
-- Create some simple bindings for the LuaTask system to hide the various ugly yields.
--
local nb_clients_per_hosts = {}
local max_clients_per_hosts = 5
function HttpClient(url, headers, vars)
local host, nb_clients = string.match(url, "http://([^/]*)/"), 0
if host then
nb_clients = nb_clients_per_hosts[host] or 0
end
if nb_clients >= max_clients_per_hosts then
return Buffer()
end
if host then
nb_clients_per_hosts[host] = nb_clients + 1
end
if type(headers) == "nil" then
headers = {}
end
if type(vars) == "nil" then
vars = {}
end
headers["User-Agent"] = "Mozilla/5.0 (Windows; U; Windows NT 5.1; fr; rv:1.8.1) Gecko/20061010 Firefox/2.0"
local r = coroutine.yield("HttpClient", url, headers, vars)
if host then
nb_clients_per_hosts[host] = nb_clients_per_hosts[host] - 1
end
return r
end
function MaxNbClients(n)
local r = max_clients_per_hosts
if n then
max_clients_per_hosts = n
end
return r
end
function GetNbClients(host)
if host then
return nb_clients_per_hosts[host] or 0
end
local r, k, v = {}
for k, v in pairs(nb_clients_per_hosts) do
r[k] = v
end
return r
end
function MailClient(smtp, subject, from, headers, tos, ccs, bccs, fakes, body)
return coroutine.yield("MailClient", smtp, subject, from, headers, tos, ccs, bccs, fakes, body)
end
function Command(command, ...)
return coroutine.yield("Command", command, unpack(arg))
end
|
