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
|
#!bin/lem
--
-- This file is part of LEM, a Lua Event Machine.
-- Copyright 2011-2012 Emil Renner Berthing
--
-- LEM is free software: you can redistribute it and/or modify it
-- under the terms of the GNU Lesser General Public License as
-- published by the Free Software Foundation, either version 3 of
-- the License, or (at your option) any later version.
--
-- LEM 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 Lesser General Public License for more details.
--
-- You should have received a copy of the GNU Lesser General Public
-- License along with LEM. If not, see <http://www.gnu.org/licenses/>.
--
package.path = '?.lua'
package.cpath = '?.so'
local utils = require 'lem.utils'
local io = require 'lem.io'
local http = require 'lem.http'
local write, format = io.write, string.format
local function printf(...)
return write(format(...))
end
local domain, port = 'www.google.com', 'http'
--local domain, port = 'localhost', '8080'
local done = false
utils.spawn(function()
local conn, name, port = assert(io.tcp.connect(domain, port))
printf('\nConnected to %s:%u\n', name, port)
for i = 1, 2 do
--assert(conn:write('GET / HTTP/1.1\r\nHost: '..domain..'\r\nConnection: close\r\n\r\n'))
assert(conn:write('GET / HTTP/1.1\r\nHost: '..domain..'\r\n\r\n'))
local res = assert(conn:read('HTTPResponse'))
printf('\nHTTP/%s %d %s\n', res.version, res.status, res.text)
for k, v in pairs(res.headers) do
printf('%s: %s\n', k, v)
end
local body = assert(res:body())
printf('\n#body = %d\n', #body)
--write(body, '\n')
end
done = true
end)
local yield = utils.yield
local sleeper = utils.newsleeper()
repeat
write('.')
--yield()
sleeper:sleep(0.001)
until done
-- vim: set ts=2 sw=2 noet:
|
