diff options
Diffstat (limited to 'api-guide/serializers/index.html')
| -rw-r--r-- | api-guide/serializers/index.html | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/api-guide/serializers/index.html b/api-guide/serializers/index.html index 54888896..4c03b25f 100644 --- a/api-guide/serializers/index.html +++ b/api-guide/serializers/index.html @@ -562,11 +562,13 @@ will take some serious design work.</p> <p>The serializers in REST framework work very similarly to Django's <code>Form</code> and <code>ModelForm</code> classes. We provide a <code>Serializer</code> class which gives you a powerful, generic way to control the output of your responses, as well as a <code>ModelSerializer</code> class which provides a useful shortcut for creating serializers that deal with model instances and querysets.</p> <h2 id="declaring-serializers">Declaring Serializers</h2> <p>Let's start by creating a simple object we can use for example purposes:</p> -<pre><code>class Comment(object): +<pre><code>from datetime import datetime + +class Comment(object): def __init__(self, email, content, created=None): self.email = email self.content = content - self.created = created or datetime.datetime.now() + self.created = created or datetime.now() comment = Comment(email='leila@example.com', content='foo bar') </code></pre> @@ -594,10 +596,10 @@ json </code></pre> <h2 id="deserializing-objects">Deserializing objects</h2> <p>Deserialization is similar. First we parse a stream into Python native datatypes...</p> -<pre><code>from StringIO import StringIO +<pre><code>from django.utils.six import BytesIO from rest_framework.parsers import JSONParser -stream = StringIO(json) +stream = BytesIO(json) data = JSONParser().parse(stream) </code></pre> <p>...then we restore those native datatypes into a dictionary of validated data.</p> |