Small textual fixes.

3f398287 · Reinout van Rees · ee184b86 · 3f398287
Commit 3f398287 authored Dec 05, 2012 by Reinout van Rees
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 5 deletions

docs/tutorial/4-authentication-and-permissions.md
+3 -5

No files found.
--- a/docs/tutorial/4-authentication-and-permissions.md
+++ b/docs/tutorial/4-authentication-and-permissions.md
@@ -61,7 +61,7 @@ Now that we've got some users to work with, we'd better add representations of t
            model = User
            fields = ('id', 'username', 'snippets')

-Because `'snippets'` is a *reverse* relationship on the User model, it will not be included by default when using the `ModelSerializer` class, so we've needed to add an explicit field for it.
+Because `'snippets'` is a *reverse* relationship on the User model, it will not be included by default when using the `ModelSerializer` class, so we needed to add an explicit field for it.

 We'll also add a couple of views.  We'd like to just use read-only views for the user representations, so we'll use the `ListAPIView` and `RetrieveAPIView` generic class based views.

@@ -92,9 +92,7 @@ On **both** the `SnippetList` and `SnippetDetail` view classes, add the followin

 ## Updating our serializer

-Now that snippets are associated with the user that created them, let's update our SnippetSerializer to reflect that.
-
-Add the following field to the serializer definition:
+Now that snippets are associated with the user that created them, let's update our `SnippetSerializer` to reflect that. Add the following field to the serializer definition:

    owner = serializers.Field(source='owner.username')

@@ -108,7 +106,7 @@ The field we've added is the untyped `Field` class, in contrast to the other typ

 ## Adding required permissions to views

-Now that code snippets are associated with users we want to make sure that only authenticated users are able to create, update and delete code snippets.
+Now that code snippets are associated with users, we want to make sure that only authenticated users are able to create, update and delete code snippets.

 REST framework includes a number of permission classes that we can use to restrict who can access a given view.  In this case the one we're looking for is `IsAuthenticatedOrReadOnly`, which will ensure that authenticated requests get read-write access, and unauthenticated requests get read-only access.