在Chrome OS上管理文件系统

Chrome OS的文件系统是通过Google Drive来管理的。除了与Google Drive集成，Chrome OS还提供了API来管理Google Drive中的文件和文件夹，包括创建、删除、移动、重命名等等。在这个示例代码中，我们将演示如何使用Chrome OS API来管理文件系统。

from googleapiclient.discovery import build
from google.oauth2.credentials import Credentials

# 根据Credential创建Drive API服务，需要在开发者控制台创建，并获取相应的凭据
def create_drive_service(credentials: Credentials):
    return build('drive', 'v3', credentials=credentials, static_discovery=False)

# 列出所有文件夹
def list_folders(drive_service):
    folders = drive_service.files().list(q="mimeType='application/vnd.google-apps.folder' and trashed = false",
                                          fields="nextPageToken, files(id, name, createdTime, modifiedTime)").execute()["files"]
    for folder in folders:
        print(f"名称: {folder['name']}")
        print(f"ID: {folder['id']}")
        print(f"创建时间: {folder['createdTime']}")
        print(f"修改时间: {folder['modifiedTime']}")
        print("---------------------------")

# 创建文件夹
def create_folder(drive_service, folder_name, parent_folder=None):
    file_metadata = {
        'name': folder_name,
        'mimeType': 'application/vnd.google-apps.folder'
    }
    if parent_folder:
        file_metadata['parents'] = [parent_folder]
    folder = drive_service.files().create(body=file_metadata, fields='id').execute()
    print(f"成功创建文件夹 '{folder_name}', ID为 '{folder.get('id')}'.")

# 删除文件夹
def delete_folder(drive_service, folder_id):
    try:
        drive_service.files().delete(fileId=folder_id).execute()
        print(f"成功删除文件夹 '{folder_id}'.")
    except Exception as e:
        print(f"删除文件夹 '{folder_id}' 失败: {str(e)}")

# 获取Google Drive API 凭证
creds = Credentials.from_authorized_user_file('creds.json', ['https://www.googleapis.com/auth/drive'])

# 创建Drive API服务
service = create_drive_service(creds)

# 列出所有文件夹
list_folders(service)

# 创建文件夹
create_folder(service, "测试文件夹")

# 删除文件夹
delete_folder(service, "1234567890abcdefgh")

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