3 =^l/@sdZddlmZddlmZddlmZddlmZddl m Z ddl m Z dDdEdFdGfddddfddddddddddddddddddHdddd e e fe e fe e fd!d!d!d!d!d"d#d!d$d%d&d'-Z dIZdJZdd?ZGd@dAdAeZede eZdBdCZejedS)Ka Settings for REST framework are all namespaced in the REST_FRAMEWORK setting. For example your project's `settings.py` file might look like this: REST_FRAMEWORK = { 'DEFAULT_RENDERER_CLASSES': ( 'rest_framework.renderers.JSONRenderer', 'rest_framework.renderers.TemplateHTMLRenderer', ) 'DEFAULT_PARSER_CLASSES': ( 'rest_framework.parsers.JSONParser', 'rest_framework.parsers.FormParser', 'rest_framework.parsers.MultiPartParser' ) } This module provides the `api_setting` object, that is used to access REST framework settings, checking for user settings first, then falling back to the defaults. )unicode_literals) import_module)settings)setting_changed)six)ISO_8601%rest_framework.renderers.JSONRenderer-rest_framework.renderers.BrowsableAPIRenderer!rest_framework.parsers.JSONParser!rest_framework.parsers.FormParser&rest_framework.parsers.MultiPartParser3rest_framework.authentication.SessionAuthentication1rest_framework.authentication.BasicAuthentication#rest_framework.permissions.AllowAnyz4rest_framework.negotiation.DefaultContentNegotiationz&rest_framework.metadata.SimpleMetadataNz!rest_framework.schemas.AutoSchema)userZanonsearchZorderingversionz(django.contrib.auth.models.AnonymousUserz"rest_framework.views.get_view_namez)rest_framework.views.get_view_descriptionz&rest_framework.views.exception_handlerZnon_field_errors*rest_framework.renderers.MultiPartRenderer multipartformaturlTizMore than {count} items...readdelete)retrievedestroy)-DEFAULT_RENDERER_CLASSESDEFAULT_PARSER_CLASSESDEFAULT_AUTHENTICATION_CLASSESDEFAULT_PERMISSION_CLASSESDEFAULT_THROTTLE_CLASSES!DEFAULT_CONTENT_NEGOTIATION_CLASSDEFAULT_METADATA_CLASSDEFAULT_VERSIONING_CLASSDEFAULT_PAGINATION_CLASSDEFAULT_FILTER_BACKENDSDEFAULT_SCHEMA_CLASSZDEFAULT_THROTTLE_RATESZ NUM_PROXIESZ PAGE_SIZEZ SEARCH_PARAMZORDERING_PARAMDEFAULT_VERSIONZALLOWED_VERSIONSZ VERSION_PARAMUNAUTHENTICATED_USERUNAUTHENTICATED_TOKENVIEW_NAME_FUNCTIONVIEW_DESCRIPTION_FUNCTIONEXCEPTION_HANDLERZNON_FIELD_ERRORS_KEYTEST_REQUEST_RENDERER_CLASSESZTEST_REQUEST_DEFAULT_FORMATZURL_FORMAT_OVERRIDEZFORMAT_SUFFIX_KWARGZURL_FIELD_NAMEZ DATE_FORMATZDATE_INPUT_FORMATSZDATETIME_FORMATZDATETIME_INPUT_FORMATSZ TIME_FORMATZTIME_INPUT_FORMATSZ UNICODE_JSONZ COMPACT_JSONZ STRICT_JSONZCOERCE_DECIMAL_TO_STRINGZUPLOADED_FILES_USE_URLZHTML_SELECT_CUTOFFZHTML_SELECT_CUTOFF_TEXTZSCHEMA_COERCE_PATH_PKZSCHEMA_COERCE_METHOD_NAMESrrrrrr r!r"r#r$r%r+r,r'r(r)r* PAGINATE_BYPAGINATE_BY_PARAMMAX_PAGINATE_BYcsF|dkr dSt|tjr"t|St|ttfrBfdd|DS|S)zm If the given setting is a string import notation, then perform the necessary import or imports. Ncsg|]}t|qS)import_from_string).0item) setting_namer0F/tmp/pip-build-8app2_gc/djangorestframework/rest_framework/settings.py sz"perform_import..) isinstancer string_typesr1listtuple)valr4r0)r4r5perform_imports  r<cCsjy"|jdd\}}t|}t||Sttfk rd}z"d|||jj|f}t|WYdd}~XnXdS)zA Attempt to import a class from a string representation. .z3Could not import '%s' for API setting '%s'. %s: %s.N)rsplitrgetattr ImportErrorAttributeError __class____name__)r;r4 module_path class_namemoduleemsgr0r0r5r1s r1c@s>eZdZdZd ddZeddZddZd d Zd d Z dS) APISettingsaV A settings object, that allows API settings to be accessed as properties. For example: from rest_framework.settings import api_settings print(api_settings.DEFAULT_RENDERER_CLASSES) Any setting with string import paths will be automatically resolved and return the class, rather than the string literal. NcCs0|r|j||_|pt|_|p t|_t|_dS)N)!_APISettings__check_user_settings_user_settingsDEFAULTSdefaultsIMPORT_STRINGSimport_stringsset _cached_attrs)self user_settingsrNrPr0r0r5__init__s    zAPISettings.__init__cCst|dsttdi|_|jS)NrLREST_FRAMEWORK)hasattrr@rrL)rSr0r0r5rTs zAPISettings.user_settingsc Cst||jkrtd|y|j|}Wntk rB|j|}YnX||jkrXt||}|jj|t||||S)NzInvalid API setting: '%s') rNrBrTKeyErrorrPr<rRaddsetattr)rSattrr;r0r0r5 __getattr__s      zAPISettings.__getattr__cCs.d}x$tD]}||kr td||fq W|S)Nz9https://www.django-rest-framework.org/api-guide/settings/zOThe '%s' setting has been removed. Please refer to '%s' for available settings.)REMOVED_SETTINGS RuntimeError)rSrTZ SETTINGS_DOCsettingr0r0r5Z__check_user_settingss  z!APISettings.__check_user_settingscCs<x|jD]}t||qW|jjt|dr8t|ddS)NrL)rRdelattrclearrW)rSr[r0r0r5reloads    zAPISettings.reload)NNN) rD __module__ __qualname____doc__rUpropertyrTr\rKrbr0r0r0r5rJs    rJcOs|d}|dkrtjdS)Nr_rV) api_settingsrb)argskwargsr_r0r0r5reload_api_settingssrj)rr )r r r )r r)r)rr)rrrrrr r!r"r#r$r%r+r,r'r(r)r*)r-r.r/)re __future__r importlibrZ django.confrZdjango.test.signalsrZ django.utilsrZrest_frameworkrrMrOr]r<r1objectrJrgrjconnectr0r0r0r5s       ;