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-rw-r--r--djangorestframework/settings.py125
1 files changed, 0 insertions, 125 deletions
diff --git a/djangorestframework/settings.py b/djangorestframework/settings.py
deleted file mode 100644
index 4dec1a4d..00000000
--- a/djangorestframework/settings.py
+++ /dev/null
@@ -1,125 +0,0 @@
-"""
-Settings for REST framework are all namespaced in the API_SETTINGS setting.
-For example your project's `settings.py` file might look like this:
-
-API_SETTINGS = {
- 'DEFAULT_RENDERERS': (
- 'djangorestframework.renderers.JSONRenderer',
- 'djangorestframework.renderers.YAMLRenderer',
- )
- 'DEFAULT_PARSERS': (
- 'djangorestframework.parsers.JSONParser',
- 'djangorestframework.parsers.YAMLParser',
- )
-}
-
-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.
-"""
-from django.conf import settings
-from django.utils import importlib
-
-
-DEFAULTS = {
- 'DEFAULT_RENDERERS': (
- 'djangorestframework.renderers.JSONRenderer',
- 'djangorestframework.renderers.JSONPRenderer',
- 'djangorestframework.renderers.DocumentingHTMLRenderer',
- 'djangorestframework.renderers.DocumentingPlainTextRenderer',
- ),
- 'DEFAULT_PARSERS': (
- 'djangorestframework.parsers.JSONParser',
- 'djangorestframework.parsers.FormParser'
- ),
- 'DEFAULT_AUTHENTICATION': (
- 'djangorestframework.authentication.SessionAuthentication',
- 'djangorestframework.authentication.UserBasicAuthentication'
- ),
- 'DEFAULT_PERMISSIONS': (),
- 'DEFAULT_THROTTLES': (),
- 'DEFAULT_CONTENT_NEGOTIATION': 'djangorestframework.negotiation.DefaultContentNegotiation',
-
- 'UNAUTHENTICATED_USER': 'django.contrib.auth.models.AnonymousUser',
- 'UNAUTHENTICATED_TOKEN': None,
-
- 'FORM_METHOD_OVERRIDE': '_method',
- 'FORM_CONTENT_OVERRIDE': '_content',
- 'FORM_CONTENTTYPE_OVERRIDE': '_content_type',
- 'URL_ACCEPT_OVERRIDE': '_accept',
- 'URL_FORMAT_OVERRIDE': 'format',
-
- 'FORMAT_SUFFIX_KWARG': 'format'
-}
-
-
-# List of settings that may be in string import notation.
-IMPORT_STRINGS = (
- 'DEFAULT_RENDERERS',
- 'DEFAULT_PARSERS',
- 'DEFAULT_AUTHENTICATION',
- 'DEFAULT_PERMISSIONS',
- 'DEFAULT_THROTTLES',
- 'DEFAULT_CONTENT_NEGOTIATION',
- 'UNAUTHENTICATED_USER',
- 'UNAUTHENTICATED_TOKEN',
-)
-
-
-def perform_import(val, setting):
- """
- If the given setting is a string import notation,
- then perform the necessary import or imports.
- """
- if val is None or not setting in IMPORT_STRINGS:
- return val
-
- if isinstance(val, basestring):
- return import_from_string(val, setting)
- elif isinstance(val, (list, tuple)):
- return [import_from_string(item, setting) for item in val]
- return val
-
-
-def import_from_string(val, setting):
- """
- Attempt to import a class from a string representation.
- """
- try:
- # Nod to tastypie's use of importlib.
- parts = val.split('.')
- module_path, class_name = '.'.join(parts[:-1]), parts[-1]
- module = importlib.import_module(module_path)
- return getattr(module, class_name)
- except:
- msg = "Could not import '%s' for API setting '%s'" % (val, setting)
- raise ImportError(msg)
-
-
-class APISettings(object):
- """
- A settings object, that allows API settings to be accessed as properties.
- For example:
-
- from djangorestframework.settings import api_settings
- print api_settings.DEFAULT_RENDERERS
-
- Any setting with string import paths will be automatically resolved
- and return the class, rather than the string literal.
- """
- def __getattr__(self, attr):
- if attr not in DEFAULTS.keys():
- raise AttributeError("Invalid API setting: '%s'" % attr)
-
- try:
- # Check if present in user settings
- val = perform_import(settings.API_SETTINGS[attr], attr)
- except (AttributeError, KeyError):
- # Fall back to defaults
- val = perform_import(DEFAULTS[attr], attr)
-
- # Cache the result
- setattr(self, attr, val)
- return val
-
-api_settings = APISettings()