Python 2.5.2: trying to open files recursively
- by user248959
Hi,
the script below should open all the files inside the folder 'pruebaba' recursively but i get this error:
Traceback (most recent call last):
File
"/home/tirengarfio/Desktop/prueba.py",
line 8, in
f = open(file,'r') IOError: [Errno 21] Is a directory
This is the hierarchy:
pruebaba
folder1
folder11
test1.php
folder12
test1.php
test2.php
folder2
test1.php
The script:
import re,fileinput,os
path="/home/tirengarfio/Desktop/pruebaba"
os.chdir(path)
for file in os.listdir("."):
f = open(file,'r')
data = f.read()
data = re.sub(r'(\s*function\s+.*\s*{\s*)',
r'\1echo "The function starts here."',
data)
f.close()
f = open(file, 'w')
f.write(data)
f.close()
Any idea?
Regards
Javi