CODEWITHSUNDEEP
pythonabsolute-path
madCode
madCode

Reputation: 3903

Get absolute paths of all files in a directory

How do I get the absolute paths of all the files in a directory that could have many sub-folders in Python?

I know os.walk() recursively gives me a list of directories and files, but that doesn't seem to get me what I want.

Upvotes: 115

Views: 217040

Answers (13)

edin
edin

Reputation: 52

To get the absolute paths of all files in a directory (including all subdirectories) using Python, you can use os.walk() combined with os.path.abspath() to construct the absolute paths for each file.

Example Code:

import os

def get_all_file_paths(directory):
    file_paths = []
    for root, dirs, files in os.walk(directory):
        for file in files:
            # Construct absolute file path
            absolute_path = os.path.abspath(os.path.join(root, file))
            file_paths.append(absolute_path)
    return file_paths

# Example usage:
directory_path = "/path/to/directory"
all_files = get_all_file_paths(directory_path)

# Print all absolute paths
for file_path in all_files:
    print(file_path)

  1. os.walk(directory) recursively traverses the directory and its subdirectories.

    • root: the current directory path.
    • dirs: a list of directories within root.
    • files: a list of files in root.

  2. For each file in the files list, os.path.join(root, file) is used to get the file's relative path.

  3. os.path.abspath() converts the relative path into an absolute path.

  4. The absolute file paths are stored in the file_paths list and returned.

The all_files variable will contain a list of absolute file paths for all files in the given directory and its subdirectories.

Upvotes: 0

Miguel Gonzalez
Miguel Gonzalez

Reputation: 773

You can also select the absolute path of all files within a folder with glob.glob function in case of all files have the same extension:

This command for example would extract all absolute paths of the whole .tif files within Downloads folder:

import glob

paths = glob.glob(r"C:\Downloads*.tif")

Upvotes: 0

MSeifert
MSeifert

Reputation: 152607

You can use stdlib pathlib (or the backport if you have Python version < 3.4):

import pathlib
for filepath in pathlib.Path(directory).glob('**/*'):
    print(filepath.absolute())

Upvotes: 36

Tom Huang
Tom Huang

Reputation: 9

Try This

pth=''
types=os.listdir(pth)
for type_ in types:
     file_names=os.listdir(f'{pth}/{type_}')
     file_names=list(map(lambda x:f'{pth}/{type_}/{x}',file_names))
     train_folder+=file_names

Upvotes: -2

phihag
phihag

Reputation: 287775

os.path.abspath makes sure a path is absolute. Use the following helper function:

import os

def absoluteFilePaths(directory):
    for dirpath,_,filenames in os.walk(directory):
        for f in filenames:
            yield os.path.abspath(os.path.join(dirpath, f))

Upvotes: 112

user3041840
user3041840

Reputation: 422

All files and folders:

x = [os.path.abspath(os.path.join(directory, p)) for p in os.listdir(directory)]

Images (.jpg | .png):

x = [os.path.abspath(os.path.join(directory, p)) for p in os.listdir(directory) if p.endswith(('jpg', 'png'))]

Upvotes: 6

Titusz
Titusz

Reputation: 1477

Starting with python 3.5 the idiomatic solution would be:

import os

def absolute_file_paths(directory):
    path = os.path.abspath(directory)
    return [entry.path for entry in os.scandir(path) if entry.is_file()]

This not just reads nicer but also is faster in many cases. For more details (like ignoring symlinks) see original python docs: https://docs.python.org/3/library/os.html#os.scandir

Upvotes: 13

Pygirl
Pygirl

Reputation: 13349

Try:

from pathlib import Path
path = 'Desktop'
files = filter(lambda filepath: filepath.is_file(), Path(path).glob('*'))
for file in files:
   print(file.absolute())

Upvotes: 1

wim
wim

Reputation: 362557

If the argument given to os.walk is absolute, then the root dir names yielded during iteration will also be absolute. So, you only need to join them with the filenames:

import os

for root, dirs, files in os.walk(os.path.abspath("../path/to/dir/")):
    for file in files:
        print(os.path.join(root, file))

Upvotes: 43

Robert A
Robert A

Reputation: 463

for root, directories, filenames in os.walk(directory):
 for directory in directories:
         print os.path.join(root, directory)
 for filename in filenames:
     if filename.endswith(".JPG"):
        print filename
        print os.path.join(root,filename)

Upvotes: -1

AmjadHD
AmjadHD

Reputation: 193

from glob import glob


def absolute_file_paths(directory):
    return glob(join(directory, "**"))

Upvotes: 3

Blender
Blender

Reputation: 298106

You can use os.path.abspath() to turn relative paths into absolute paths:

file_paths = []

for folder, subs, files in os.walk(rootdir):
  for filename in files:
    file_paths.append(os.path.abspath(os.path.join(folder, filename)))

Upvotes: 9

the wolf
the wolf

Reputation: 35522

Try:

import os

for root, dirs, files in os.walk('.'):
    for file in files:
        p=os.path.join(root,file)
        print p
        print os.path.abspath(p)
        print

Upvotes: 10

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