用python写的一个网页测试工具

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python 2007-04-11 18:53
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写了一个测试网站的脚本，用多线程跑的，每个线程每秒去取一次网页，因为这个脚本用到了线程啊，time，ulrlib这些东西，也许对其他人会有用，贴出来吧。

另外一个原因是，通过这个脚本，发现python的效率真的不错，无论是开发效率还是执行效率。之前完全没用过python的thread和time，一边看python programing，一边写，也就一个小时的功夫，看上去效果还不错。

代码如下：

#!/usr/local/bin/python

#FileName = test_Web.py

#get from db

#http://192.168.1.74/spaces/posts/postdetail.aspx?id=

#put into db

#http://192.168.1.74/admin/space/post/post_add.aspx?fid=0&um=300372&v=__VERSION__&title=0&content=hahaasdfasdf

import thread, time, urllib

id_index = 100000

id_count = 20000

id_max = id_index+id_count

i_cnt = 0

time_begin = time.time()

bStop = False

def openurl():

sock = urllib.urlopen("http://192.168.1.74/admin/space/post/post_add.aspx?fid=0&um=300372&v=__VERSION__&title=0&content=hahaasdfasdf")

htmlSource = sock.read()

#print htmlSource

sock.close()

def opengeturl(id):

strUrl = "http://192.168.1.74/spaces/posts/postdetail.aspx?id=%d" % id

print strUrl

sock = urllib.urlopen(strUrl)

htmlSource = sock.read()

#print htmlSource

sock.close()

def child( myID ): # this function runs in threads

while( True ):

global id_index

global id_max

global id_count

global time_begin

global bStop

global i_cnt

if( i_cnt > id_count ):

now = time.time()

i_handle_time = now - time_begin

if( bStop == False ):

print "%d rows cost %f second" % ( id_count, i_handle_time )

bStop = True

break

#id_index = id_index + 1

i_cnt = i_cnt + 1

print "[%d] ==> %d" % (myID, id_index)

opengeturl(id_index)

time.sleep(1)

for i in range( 500 ): # spawn 3 threads

thread.start_new( child, (i,) )

time.sleep(1000000)

print 'Main thread exiting.' # don't exit too early