Fd)ddlmZddlZddlZddlZddlZddlZddlZddl m Z ddl m Z ddl mZejr ddlmZddlmZGd d ZddZGddeZdS)) annotationsN)date) http_date)request)Flask)ResponsecJeZdZdZddZdd ZddZddZddZd dZ d!dZ dS)" JSONProvideraA standard set of JSON operations for an application. Subclasses of this can be used to customize JSON behavior or use different JSON libraries. To implement a provider for a specific library, subclass this base class and implement at least :meth:`dumps` and :meth:`loads`. All other methods have default implementations. To use a different provider, either subclass ``Flask`` and set :attr:`~flask.Flask.json_provider_class` to a provider class, or set :attr:`app.json ` to an instance of the class. :param app: An application instance. This will be stored as a :class:`weakref.proxy` on the :attr:`_app` attribute. .. versionadded:: 2.2 apprreturnNonec8tj||_dS)N)weakrefproxy_app)selfr s \C:\Users\ChattiNader\Documents\MyHotelMatch\api\dev\Lib\site-packages\flask/json/provider.py__init__zJSONProvider.__init__'sM#&& objt.Anykwargsstrc t)zSerialize data as JSON. :param obj: The data to serialize. :param kwargs: May be passed to the underlying JSON library. NotImplementedError)rrrs rdumpszJSONProvider.dumps* "!rfp t.IO[str]c H||j|fi|dS)aSerialize data as JSON and write to a file. :param obj: The data to serialize. :param fp: A file opened for writing text. Should use the UTF-8 encoding to be valid JSON. :param kwargs: May be passed to the underlying JSON library. N)writer)rrr rs rdumpzJSONProvider.dump2s0 C**6**+++++rs str | bytesc t)zDeserialize data as JSON. :param s: Text or UTF-8 bytes. :param kwargs: May be passed to the underlying JSON library. r)rr%rs rloadszJSONProvider.loads<rrt.IO[t.AnyStr]c B|j|fi|S)zDeserialize data as JSON read from a file. :param fp: A file opened for reading text or UTF-8 bytes. :param kwargs: May be passed to the underlying JSON library. )r(read)rr rs rloadzJSONProvider.loadDs& tz"''))..v...rargst.Tuple[t.Any, ...]t.Dict[str, t.Any]cr|r|rtd|s|sdSt|dkr|dS|p|S)Nz9app.json.response() takes either args or kwargs, not bothr) TypeErrorlen)rr-rs r_prepare_response_objz"JSONProvider._prepare_response_objLsZ  YF YWXX X F 4 t99>>7N~vrr c|||}|j||dS)a(Serialize the given arguments as JSON, and return a :class:`~flask.Response` object with the ``application/json`` mimetype. The :func:`~flask.json.jsonify` function calls this method for the current application. Either positional or keyword arguments can be given, not both. If no arguments are given, ``None`` is serialized. :param args: A single value to serialize, or multiple values to treat as a list to serialize. :param kwargs: Treat as a dict to serialize. application/jsonmimetype)r4rresponse_classr)rr-rrs rresponsezJSONProvider.responseZs?((v66y'' 3BT'UUUrN)r rr rrrrrr r)rrr r!rrr rr%r&rrr r)r r)rrr r)r-r.rr/r rr-rrrr r ) __name__ __module__ __qualname____doc__rrr$r(r,r4r:rrr r s$''''"""",,,,""""////    VVVVVVrr orr ct|trt|St|tjt jfrt|Str(tj |rtj |St|dr!t| Stdt|jd)N__html__zObject of type z is not JSON serializable) isinstancerrdecimalDecimaluuidUUIDr dataclasses is_dataclassasdicthasattrrEr2typer>)rCs r_defaultrPms!T||!goty1221vv %{/22%!!$$$q*!1::<<   Qd1gg&6QQQ R RRrcpeZdZUdZeeZded< dZ dZ dZ ded< dZ ddZ ddZ ddZdS)DefaultJSONProvidera4Provide JSON operations using Python's built-in :mod:`json` library. Serializes the following additional data types: - :class:`datetime.datetime` and :class:`datetime.date` are serialized to :rfc:`822` strings. 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Set 'app.json.ensure_ascii' instead.zqThe 'JSON_SORT_KEYS' config key is deprecated and will be removed in Flask 2.3. Set 'app.json.sort_keys' instead. ensure_ascii sort_keys)r _json_encoderr blueprintsget blueprintwarningswarnDeprecationWarning setdefault__dict__rSconfigrYrZjsonr)rrrrVbpr_rYrZs rrzDefaultJSONProvider.dumpssi%b.:"C ? OOO MM1#       eS ) ) ) ,,!!)T\:::   i 6 6 6y'8 I$%56  # OOO MM#      ,L  OOO MM#     I.,777+y111z#(((((rr%r&c 0|jj}tr)|jjtjnd}||j|j}|5ddl}|dt| d|tj |fi|S)zDeserialize data as JSON from a string or bytes. :param s: Text or UTF-8 bytes. :param kwargs: Passed to :func:`json.loads`. Nrz~Setting 'json_decoder' on the app or a blueprint is deprecated and will be removed in Flask 2.3. Customize 'app.json' instead.rV) r _json_decoderrr\r]r^r_r`rarbrer()rr%rrVrfr_s rr(zDefaultJSONProvider.loadss i%b.:"C ? OOO MM1#       eS ) ) )z!&&v&&&rr-r c|||}i}|jjd}|jjd}|#ddl}|dt | }n|j}| |jjs|dur|ddn|d d | ddl}|d t n|j }|j |j |fi|d | S)aSerialize the given arguments as JSON, and return a :class:`~flask.Response` object with it. The response mimetype will be "application/json" and can be changed with :attr:`mimetype`. If :attr:`compact` is ``False`` or debug mode is enabled, the output will be formatted to be easier to read. Either positional or keyword arguments can be given, not both. If no arguments are given, ``None`` is serialized. :param args: A single value to serialize, or multiple values to treat as a list to serialize. :param kwargs: Treat as a dict to serialize. JSONIFY_PRETTYPRINT_REGULARJSONIFY_MIMETYPENrz|The 'JSONIFY_PRETTYPRINT_REGULAR' config key is deprecated and will be removed in Flask 2.3. Set 'app.json.compact' instead.Findentr separators),:zrThe 'JSONIFY_MIMETYPE' config key is deprecated and will be removed in Flask 2.3. Set 'app.json.mimetype' instead. r7) r4rrdr_r`rarTdebugrbr8r9r) rr-rr dump_argsprettyr8r_rTs rr:zDefaultJSONProvider.responsesC ((v66(* !"?@9#$67   OOO MM/#     (.:GGlG O OGu4D4D  1 - - - -  z : : :   OOO MM#     }Hy''tz#++++ / / /((   rr;r<r=)r>r?r@rA staticmethodrPrS__annotations__rYrZrTr8rr(r:rBrrrRrR}s  +7,++G L I  G "H/=)=)=)=)~''''25 5 5 5 5 5 rrR)rCrr r) __future__rrKrGretypingtrIrdatetimer werkzeug.httprglobalsr TYPE_CHECKINGr rwrappersr r rPrRrBrrr~sF""""""  ######?$######VVVVVVVVVVVVVVVVr S S S S y y y y y ,y y y y y r