Google Drive Api Download Better Official

if os.path.exists(token_file): creds = Credentials.from_authorized_user_file(token_file, SCOPES)

// Usage (async () => const drive = await authenticate(); await downloadFile(drive, '1ABC123xyz789', './myfile.pdf'); )(); Step 1: Get access token google drive api download

#!/usr/bin/env python3 """ Google Drive File Downloader Supports regular files and Google Workspace exports. """ import os import sys import argparse from google.auth.transport.requests import Request from google.oauth2.credentials import Credentials from google_auth_oauthlib.flow import InstalledAppFlow from googleapiclient.discovery import build from googleapiclient.http import MediaIoBaseDownload from googleapiclient.errors import HttpError SCOPES) // Usage (async () =&gt

return build('drive', 'v3', credentials=creds) def get_file_metadata(service, file_id): """Get file name and MIME type.""" try: return service.files().get(fileId=file_id, fields='name,mimeType').execute() except HttpError as e: print(f"Failed to get metadata: e") return None const drive = await authenticate()

if mime.startswith('application/vnd.google-apps'): # Handle Google Workspace files if mime == 'application/vnd.google-apps.document': dest = os.path.join(local_dir, f"name.pdf") download_file(service, file_id, dest, 'application/pdf') else: dest = os.path.join(local_dir, name) download_file(service, file_id, dest) | Error | Cause | Solution | |-------|-------|----------| | 403 Rate Limit Exceeded | Too many requests | Implement exponential backoff, use time.sleep() | | 404 File not found | Wrong file ID or no access | Verify file ID and sharing permissions | | 401 Unauthorized | Invalid/expired token | Refresh access token | | 500 Internal Error | Google service issue | Retry with backoff | | Export requires alt=media | Incorrect export call | Use alt=media or correct library method |

# Choose download method if export_mime: print(f"Exporting 'original_name' to output_path") request = service.files().export_media(fileId=file_id, mimeType=export_mime) else: print(f"Downloading 'original_name' to output_path") request = service.files().get_media(fileId=file_id)