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Simplified some functions

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This commit is contained in:
amatellanes 2013-12-22 12:39:47 +01:00
parent b7482629c3
commit 2d6d725c2f
1 changed files with 7 additions and 15 deletions
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20
rest_framework/permissions.py
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@ -54,9 +54,7 @@ class IsAuthenticated(BasePermission):
"""
def has_permission(self, request, view):
if request.user and request.user.is_authenticated():
return True
return False
return request.user and request.user.is_authenticated()
class IsAdminUser(BasePermission):
@ -65,9 +63,7 @@ class IsAdminUser(BasePermission):
"""
def has_permission(self, request, view):
if request.user and request.user.is_staff:
return True
return False
return request.user and request.user.is_staff
class IsAuthenticatedOrReadOnly(BasePermission):
@ -76,11 +72,9 @@ class IsAuthenticatedOrReadOnly(BasePermission):
"""
def has_permission(self, request, view):
if (request.method in SAFE_METHODS or
return (request.method in SAFE_METHODS or
request.user and
request.user.is_authenticated()):
return True
return False
request.user.is_authenticated())
class DjangoModelPermissions(BasePermission):
@ -138,11 +132,9 @@ class DjangoModelPermissions(BasePermission):
perms = self.get_required_permissions(request.method, model_cls)
if (request.user and
return (request.user and
(request.user.is_authenticated() or not self.authenticated_users_only) and
request.user.has_perms(perms)):
return True
return False
request.user.has_perms(perms))
class DjangoModelPermissionsOrAnonReadOnly(DjangoModelPermissions):