遞歸匹配文件

__daydayup__

1. tmp/
   
2. ├── a.tpl
   
3. ├── tmp
   
4. │   ├── b.tpl
   
5. │   ├── tmp
   
6. │   │   ├── c.tpl
   
7. │   │   └── tmp
   
8. │   │       └── d.tpl
   
9. │   └── yy
   
10. └── xx

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希望得到

1. ["./tmp/a.tpl","./tmp/tmp/tmp/tmp/d.tpl","./tmp/tmp/tmp/c.tpl","./tmp/tmp/b.tpl"]

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shreychen

1. def search_files(pattern, search_path):
   
2.     cmd = "find {path} -type f -name {pattern}".format(path=search_path, pattern=pattern)
   
3.     return [f.strip() for f in os.popen(cmd).readlines()]

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lol

銀風(fēng)冷月

1. import os
   
2. l = []
   
3. def Dir(indir):
   
4.     for i in os.listdir(indir):
   
5.         if os.path.isdir(indir,i):
   
6.             return Dir(os.path.join(indir,i))
   
7.         else:
   
8.             l.append(os.path.join(indir,i))
   
9. Dir('.')
   
10. print l

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試試

__daydayup__

好吧，有更pythoner的實(shí)現(xiàn)嗎？回復(fù) 2# shreychen


   

shreychen

回復(fù) 4# __daydayup__

1. #!/usr/bin/env python
   
2. #coding:utf-8
   
3. 
   
4. import os,glob
   
5. 
   
6. def search_files(pattern,search_path):
   
7.     if not search_path:
   
8.         return []
   
9.     childpathes = []
   
10.     matches = []
    
11.     for spath in search_path:
    
12.         matches += [os.path.join(spath,f) for f in glob.glob1(spath, pattern) if os.path.isfile(os.path.join(spath, f)) ]
    
13.         for p in os.listdir(spath):
    
14.             childpath = os.path.join(spath, p)
    
15.             if os.path.isdir(childpath):
    
16.                 childpathes.append(childpath)
    
17.     return matches + search_files(pattern, childpathes)
    
18. 
    
19. 
    
20. print search_files("*.tpl", ["/tmp/tmp"])

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結(jié)果

1. $ python search.py
   
2. ['/tmp/tmp/a.tpl', '/tmp/tmp/tmp/b.tpl', '/tmp/tmp/tmp/tmp/c.tpl', '/tmp/tmp/tmp/tmp/tmp/d.tpl']

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shreychen

其實(shí)用os.walk()很容易實(shí)現(xiàn)，既然樓主要遞歸就遞歸吧.回復(fù) 5# shreychen


   

py7th

6樓給出了最方便的思路，很正確，看下簡單代碼：

1. [root@localhost tmp]# python a.py
   
2. ['/tmp/temp/a.tpl', '/tmp/temp/tmp/b.tpl', '/tmp/temp/tmp/tmp/c.tpl', '/tmp/temp/tmp/tmp/tmp/d.tpl']
   
3. [root@localhost tmp]# cat a.py
   
4. #!/usr/bin/env python
   
5. import os
   
6. a=[]
   
7. for root,dirs,files in os.walk("/tmp/temp/"):
   
8.         for file in files:
   
9.                 f=os.path.join(root,file)
   
10.                 a.append(f)
    
11. 
    
12. print a
    
13. [root@localhost tmp]#
    
14. 
    

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j_cle

使用walk 完成的并將輸出寫到文件中去了
# _*_encoding:utf-8 _*_
from os.path import walk  
m='C:\\Users\\User\\Desktop\\test'
filenamelist=[]
def visit(arg,dirname,names,flist=filenamelist):
    f=open('C:\\tt.txt','w')
    flist += [dirname + '\\'+ file for file in names]
#     for i  in   flist[:]:
    for i in range(0,len(flist)):
        f.write(flist[i])
    print flist
    f.close()
walk(m,visit,0)