gdown_folder.py

import os, re, sys, time
import requests
import gdown

# Solve the limit of 50 on the maximum number of files downloaded in single folder on Google Drive. You can use this script to recursively download a folder, including all the files and subfolders on Google Drive.
# based on https://gist.github.com/DaniDipp/744b52adb341e41fdf871346a59e442c. thanks to @DaniDipp

def recursive_gdown(folder_id, current_path=''): 
    url = f"https://drive.google.com/embeddedfolderview?id={folder_id}"
    response = requests.get(url)
    if response.status_code != 200:
        print(f"Error {response.status_code}: {response.content}")
        return
    
    data = str(response.content)
    folder_title = re.search(r"<title>(.*)</title>", data).group(1)

    # Pattern to find files and folders
    file_pattern = r"https://drive\.google\.com/file/d/([-\w]{25,})/view\?usp=drive_web"
    folder_pattern = r"https://drive\.google\.com/drive/folders/([-\w]{25,})"
    files = re.findall(file_pattern, data)
    folders = re.findall(folder_pattern, data)
    print(f"Found {len(files)} files and {len(folders)} folders")

    # Create directory for current folder if it doesn't exist
    path = os.path.join(current_path, folder_title)
    os.makedirs(path, exist_ok=True)
    print(f"Processing directory: {path}")

    # Download files
    for i, file_id in enumerate(files):
        file_directory = f"{path}/"
        print(f"Downloading File {i + 1}/{len(files)}: {file_id}")
        while True:
            try:
                gdown.download(f"https://drive.google.com/uc?id={file_id}", file_directory, quiet=False, resume=True)
                break
            except gdown.exceptions.FileURLRetrievalError:
                print("Failed to download file. Retrying in 10 mins...")
                time.sleep(10 * 60)

    # Recursively process each sub-folder
    for folder_id in folders:
        recursive_gdown(folder_id, path)
        
if __name__ == "__main__": 
    if(len(sys.argv) < 2):
        print(f"Usage: ./{sys.argv[0]} <gdrive-folder-id>")
        exit(1)
    folder_id = sys.argv[1]
    if(not bool(re.match(r"^[-\w]{25,}$", folder_id))):
        print(f"Invalid id: {folder_id}")
        exit(1)
    recursive_gdown(folder_id, "./gdown")

../support/python-3.8.10-embed-win32/python ../gdown_folder.py 1ZZHWbZg1rEeVNzDD8BbxuYABa4aUNQrh
Downloading...
From: https://drive.google.com/uc?id=1fKV-7rTBwA2MtbZilAuy3RRdcziyKBLO
To: C:\Users\Pinon\Desktop\NSMBW_Mod_ISO_Builder\test\gdown\NewerLAA ver.1.20\NewerLAA
Found 0 files and 2 folders
Processing directory: ./gdown\NewerLAA ver.1.20
Found 2 files and 16 folders
Processing directory: ./gdown\NewerLAA ver.1.20\NewerLAA
Downloading File 1/2: 1fKV-7rTBwA2MtbZilAuy3RRdcziyKBLO
100%|▒i▒i▒i▒i▒i▒i▒i▒i▒i▒i| 2.41k/2.41k [00:00<?, ?B/s]
Traceback (most recent call last):
File "../gdown_folder.py", line 54, in
recursive_gdown(folder_id, "./gdown")
File "../gdown_folder.py", line 44, in recursive_gdown
recursive_gdown(folder_id, path)
File "../gdown_folder.py", line 36, in recursive_gdown
gdown.download(f"https://drive.google.com/uc?id={file_id}", file_directory, quiet=False, resume=True)
File "C:\Users\Pinon\Desktop\NSMBW_Mod_ISO_Builder\support\python-3.8.10-embed-win32\lib\site-packages\gdown\download.py", line 381, in download
shutil.move(tmp_file, output)
File "shutil.py", line 789, in move
shutil.Error: Destination path './gdown\NewerLAA ver.1.20\NewerLAA/gk8_edya.part' already exists