a ù!fª ã@sBdZddlZddlZddlmZddlmZGdd„dejƒZdS)zYUtilities for OAuth. Utilities for making it easier to work with OAuth 2.0 credentials. éN)Ú_helpers)Úclientcs@eZdZdZ‡fdd„Zdd„Zdd„Zdd „Zd d „Z‡Z S) ÚStoragez:Store and retrieve a single credential to and from a file.cs tt|ƒjt ¡d||_dS)N)Úlock)ÚsuperrÚ__init__Ú threadingÚLockÚ _filename)ÚselfÚfilename©Ú __class__©úR/var/www/html/python-backend/venv/lib/python3.9/site-packages/oauth2client/file.pyrszStorage.__init__cCszd}t |j¡z t|jdƒ}| ¡}| ¡WntyF|YS0ztj  |¡}|  |¡Wnt ytYn0|S)zªRetrieve Credential from file. Returns: oauth2client.client.Credentials Raises: IOError if the file is a symbolic link. NÚrb) rÚ validate_filer ÚopenÚreadÚcloseÚIOErrorrÚ CredentialsZ new_from_jsonZ set_storeÚ ValueError)r Ú credentialsÚfÚcontentrrrÚ locked_get#s        zStorage.locked_getc CsHtj |j¡sDt d¡}zt|jdƒ ¡Wt |¡n t |¡0dS)z½Create an empty file if necessary. This method will not initialize the file. Instead it implements a simple version of "touch" to ensure the file has been created. éza+bN)ÚosÚpathÚexistsr Úumaskrr)r Z old_umaskrrrÚ_create_file_if_needed=s  zStorage._create_file_if_neededcCs:| ¡t |j¡t|jdƒ}| | ¡¡| ¡dS)z·Write Credentials to file. Args: credentials: Credentials, the credentials to store. Raises: IOError if the file is a symbolic link. ÚwN)r"rrr rÚwriteÚto_jsonr)r rrrrrÚ locked_putJs   zStorage.locked_putcCst |j¡dS)zpDelete Credentials file. Args: credentials: Credentials, the credentials to store. N)rÚunlinkr )r rrrÚ locked_deleteYszStorage.locked_delete) Ú__name__Ú __module__Ú __qualname__Ú__doc__rrr"r&r(Ú __classcell__rrr rrs   r)r,rrZ oauth2clientrrrrrrrÚs