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March 13, 2016 21:05
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Recursively walk through a directory (from http://stackoverflow.com/questions/2212643/python-recursive-folder-read)
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import os | |
import sys | |
walk_dir = sys.argv[1] | |
print('walk_dir = ' + walk_dir) | |
# If your current working directory may change during script execution, it's recommended to | |
# immediately convert program arguments to an absolute path. Then the variable root below will | |
# be an absolute path as well. Example: | |
# walk_dir = os.path.abspath(walk_dir) | |
print('walk_dir (absolute) = ' + os.path.abspath(walk_dir)) | |
for root, subdirs, files in os.walk(walk_dir): | |
print('--\nroot = ' + root) | |
list_file_path = os.path.join(root, 'my-directory-list.txt') | |
print('list_file_path = ' + list_file_path) | |
with open(list_file_path, 'wb') as list_file: | |
for subdir in subdirs: | |
print('\t- subdirectory ' + subdir) | |
for filename in files: | |
file_path = os.path.join(root, filename) | |
print('\t- file %s (full path: %s)' % (filename, file_path)) | |
with open(file_path, 'rb') as f: | |
f_content = f.read() | |
list_file.write(('The file %s contains:\n' % filename).encode('utf-8')) | |
list_file.write(f_content) | |
list_file.write(b'\n') |
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