o /i@sddlZddlZddlmZddlmZmZmZmZm Z m Z m Z ddl m Z e Gddde ZGdd d ZGd d d Zdd ee eefd efddZdS)N)partial)AnyCallableClassVarOptionalProtocolUnionruntime_checkable)import_attributec@s0eZdZdedefddZdedefddZdS) SerializerobjreturncCdSN)selfr rrN/var/www/html/flask_server/venv/lib/python3.10/site-packages/rq/serializers.pydumps zSerializer.dumpsdatacCrrr)rrrrrloads rzSerializer.loadsN)__name__ __module__ __qualname__rbytesrrrrrrr sr c@sPeZdZUeejejdZeee ge fe d<ej Z eee ge fe d<dS)DefaultSerializer)protocolrrN) rrrrpicklerHIGHEST_PROTOCOLrrrr__annotations__rrrrrrs & rc@s$eZdZeddZeddZdS)JSONSerializercOstj|i|dSNzutf-8)jsonrencode)argskwargsrrrrszJSONSerializer.dumpscOstj|dg|Ri|Sr")r#rdecode)sr%r&rrrrszJSONSerializer.loadsN)rrr staticmethodrrrrrrr!s  r! serializerrcCs>|stSt|tr t|}t|trJt|tstd|S)aThis function checks the user defined serializer for ('dumps', 'loads') methods It returns a default pickle serializer if not found else it returns a MySerializer The returned serializer objects implement ('dumps', 'loads') methods Also accepts a string path to serializer that will be loaded as the serializer. Args: serializer (Callable): The serializer to resolve. Returns: serializer (Callable): An object that implements the SerializerProtocol z.Serializer should have (dumps, loads) methods.)r isinstancestrr r NotImplementedError)r*rrrresolve_serializers   r.r)r#r functoolsrtypingrrrrrrr utilsr r rr!r,r.rrrrs $ $