python 统计代码行数简单实例

送测的时候，发现需要统计代码行数

于是写了个小程序统计自己的代码的行数。

#calclate_code_lines.py

import os

def afileline(f_path):

res = 0

f = open(f_path)

for lines in f:

if lines.split():

res += 1

return res

if __name__=='__main__':

host = 'E:'+os.sep+'develop'+os.sep+'dev_workspace'+os.sep+'AptanaStudio3'+os.sep+'webhost'

allfiles = 0

allline = 0

for root,dirs,files in os.walk(host):

for afile in files:

if(root.startswith(host+os.sep+'entries')):

continue

elif(root.startswith(host+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'.settings')):

continue

elif(root.startswith(host+os.sep+'logs')):

continue

elif(root.startswith(host+os.sep+'static')):

continue

elif(root.startswith(host+os.sep+'payload'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'dist'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'dsync'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'hcache'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'test'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'webhost'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'wsgi'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'hcache'+os.sep+'templates'+os.sep+'.svn')):

continue

elif(root.startswith(host+os.sep+'dsync'+os.sep+'hcache'+os.sep+'.svn')):

continue

else:

ext = afile.split('.')

ext = ext[-1]

if (ext in ['py','css','js','html','txt','docx','wsgi']):

itpath = root+os.sep+afile

allfiles += 1

allline +=afileline(itpath)

print (root+os.sep+afile)

print ('Total: ',allfiles)

print ('Total lines:',allline)

之后可以将此改造下便于以后的代码统计

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