Python search_file示例

示例#1

文件： check-device-ids.py 项目： Distrotech/system-config-printer

def driver_uri_to_pkg (uri):
    filename = driver_uri_to_filename (uri)

    try:
        import packagekit.client, packagekit.enums
        client = packagekit.client.PackageKitClient ()
        packages = client.search_file ([filename],
                                       packagekit.enums.FILTER_INSTALLED)
        return packages[0].name
    except:
        return filename

示例#2

def driver_uri_to_pkg (uri):
    filename = driver_uri_to_filename (uri)

    try:
        import packagekit.client, packagekit.enums
        client = packagekit.client.PackageKitClient ()
        packages = client.search_file ([filename],
                                       packagekit.enums.FILTER_INSTALLED)
        return packages[0].name
    except:
        return filename