Python Serializer.to_json方法代码示例

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
def index(request):
    """
    Page shell for the client-side application.

    Bootstraps read-once data onto the page.
    """
    serializer = Serializer()
    cr = CategoryResource()

    categories = list(Category.objects.annotate(dataset_count=Count('datasets')))

    bundles = [cr.build_bundle(obj=c) for c in categories]
    categories_bootstrap = [cr.full_dehydrate(b) for b in bundles]

    uncategorized = Category(
        id=settings.PANDA_UNCATEGORIZED_ID,
        slug=settings.PANDA_UNCATEGORIZED_SLUG,
        name=settings.PANDA_UNCATEGORIZED_NAME)
    uncategorized.__dict__['dataset_count'] = Dataset.objects.filter(categories=None).count() 
    uncategorized_bundle = cr.full_dehydrate(cr.build_bundle(obj=uncategorized))

    categories_bootstrap.append(uncategorized_bundle)

    return render_to_response('index.html', {
        'settings': settings,
        'max_upload_size': int(config_value('MISC', 'MAX_UPLOAD_SIZE')),
        'email_enabled': int(config_value('EMAIL', 'EMAIL_ENABLED')),
        'demo_mode_enabled': int(config_value('MISC', 'DEMO_MODE_ENABLED')),
        'bootstrap_data': serializer.to_json({
            'categories': categories_bootstrap
        }),
        'moment_lang_code': settings.MOMENT_LANGUAGE_MAPPING.get(settings.LANGUAGE_CODE, None),
    })

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
def index(request):
    """
    Page shell for the client-side application.

    Bootstraps read-once data onto the page.
    """
    serializer = Serializer()
    cr = CategoryResource()

    categories = list(Category.objects.annotate(dataset_count=Count('datasets')))

    bundles = [cr.build_bundle(obj=c) for c in categories]
    categories_bootstrap = [cr.full_dehydrate(b) for b in bundles]

    uncategorized = Category(
        id=settings.PANDA_UNCATEGORIZED_ID,
        slug=settings.PANDA_UNCATEGORIZED_SLUG,
        name=settings.PANDA_UNCATEGORIZED_NAME)
    uncategorized.__dict__['dataset_count'] = Dataset.objects.filter(categories=None).count() 
    uncategorized_bundle = cr.full_dehydrate(cr.build_bundle(obj=uncategorized))

    categories_bootstrap.append(uncategorized_bundle)

    return render_to_response('index.html', {
        'settings': settings,
        'demo_mode': int(config_value('MISC', 'DEMO_MODE')),
        'bootstrap_data': serializer.to_json({
            'categories': categories_bootstrap
        })
    })

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_to_json_decimal_list_dict(self):
     serializer = Serializer()
     resource = self.another_obj_list[0]
     self.assertEqual(
         serializer.to_json(resource),
         '{"aliases": ["Mr. Smith", "John Doe"], "content": "This is my very first post using my shiny new API. Pretty sweet, huh?", "created": "2010-03-30T20:05:00", "id": "1", "is_active": true, "meta": {"threat": "high"}, "owed": "102.57", "resource_uri": "", "slug": "first-post", "title": "First Post!", "updated": "2010-03-30T20:05:00"}',
     )

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_to_json_single(self):
     serializer = Serializer()
     resource = self.obj_list[0]
     self.assertEqual(
         serializer.to_json(resource),
         '{"content": "This is my very first post using my shiny new API. Pretty sweet, huh?", "created": "2010-03-30T20:05:00", "id": "1", "is_active": true, "resource_uri": "", "slug": "first-post", "title": "First Post!", "updated": "2010-03-30T20:05:00"}',
     )

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_to_json_nested(self):
     serializer = Serializer()
     resource = self.obj_list[0]
     data = {"stuff": {"foo": "bar", "object": resource}}
     self.assertEqual(
         serializer.to_json(data),
         '{"stuff": {"foo": "bar", "object": {"content": "This is my very first post using my shiny new API. Pretty sweet, huh?", "created": "2010-03-30T20:05:00", "id": "1", "is_active": true, "resource_uri": "", "slug": "first-post", "title": "First Post!", "updated": "2010-03-30T20:05:00"}}}',
     )

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
    def test_to_jsonp(self):
        serializer = Serializer()

        sample_1 = self.get_sample1()
        options = {'callback': 'myCallback'}
        serialized = serializer.to_jsonp(sample_1, options=options)
        serialized_json = serializer.to_json(sample_1)
        self.assertEqual('myCallback(%s)' % serialized_json,
                         serialized)

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_to_json_nested(self):
     serializer = Serializer()
     representation = NoteRepresentation.get_list()[0]
     data = {
         'stuff': {
             'foo': 'bar',
             'object': representation,
         }
     }
     self.assertEqual(serializer.to_json(data), '{"stuff": {"foo": "bar", "object": {"content": "This is my very first post using my shiny new API. Pretty sweet, huh?", "created": "Tue, 30 Mar 2010 20:05:00 -0500", "is_active": true, "resource_uri": "", "slug": "first-post", "title": "First Post!", "updated": "Tue, 30 Mar 2010 20:05:00 -0500"}}}')

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def login(self, username, password, client=None):
     login_url = reverse('api_login', kwargs={'resource_name':'users', 'api_name':'v1'})
     credentials = {"username": username, "password": password}
     resp = None
     if type(client) is Client:
         serializer = Serializer()
         data = serializer.to_json(credentials)
         resp = client.post(login_url, data=data, content_type="application/json")
     else:
         resp = self.api_client.post(login_url, format="json", data=credentials)
     return resp

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
def example_data(request, resource_name, api):

    tastyfactory = TastyFactory(api)
    resource_mockup = tastyfactory[resource_name]

    with test_db(verbosity=0):
        post_data = resource_mockup.create_post_data()
        get_data = resource_mockup.create_get_data()

    serializer = Serializer()
    json_string = serializer.to_json({
        'POST': post_data,
        'GET': get_data
    })

    return HttpResponse(json_string, mimetype="application/json; charset=utf-8")

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
def index(request):
    """
    Page shell for the client-side application.

    Bootstraps read-once data onto the page.
    """
    serializer = Serializer()
    resource = ActiveCallResource()

    since = datetime.now() - timedelta(hours=settings.DEFAULT_HOURS_DISPLAYED)
    calls = ActiveCall.objects.filter(reported__gt=since)

    bundles = [resource.build_bundle(obj=c) for c in calls]
    calls_bootstrap = [resource.full_dehydrate(b) for b in bundles]

    return render_to_response('index.html', {
        'settings': settings,
        'bootstrap_data': serializer.to_json({
            'active_calls': calls_bootstrap
        })
    })

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_to_json_multirepr(self):
     serializer = Serializer()
     self.assertEqual(serializer.to_json(self.obj_list), '[{"content": "This is my very first post using my shiny new API. Pretty sweet, huh?", "created": "2010-03-30T20:05:00", "id": "1", "is_active": true, "resource_uri": "", "slug": "first-post", "title": "First Post!", "updated": "2010-03-30T20:05:00"}, {"content": "The dog ate my cat today. He looks seriously uncomfortable.", "created": "2010-03-31T20:05:00", "id": "2", "is_active": true, "resource_uri": "", "slug": "another-post", "title": "Another Post", "updated": "2010-03-31T20:05:00"}, {"content": "My neighborhood\'s been kinda weird lately, especially after the lava flow took out the corner store. Granny can hardly outrun the magma with her walker.", "created": "2010-04-01T20:05:00", "id": "4", "is_active": true, "resource_uri": "", "slug": "recent-volcanic-activity", "title": "Recent Volcanic Activity.", "updated": "2010-04-01T20:05:00"}, {"content": "Man, the second eruption came on fast. Granny didn\'t have a chance. On the upshot, I was able to save her walker and I got a cool shawl out of the deal!", "created": "2010-04-02T10:05:00", "id": "6", "is_active": true, "resource_uri": "", "slug": "grannys-gone", "title": "Granny\'s Gone", "updated": "2010-04-02T10:05:00"}]')

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_round_trip_json(self):
     serializer = Serializer()
     sample_data = self.get_sample2()
     serialized = serializer.to_json(sample_data)
     unserialized = serializer.from_json(serialized)
     self.assertEqual(sample_data, unserialized)

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
    def test_to_json(self):
        serializer = Serializer()

        sample_1 = self.get_sample1()
        self.assertEqual(serializer.to_json(sample_1), '{"age": 27, "date_joined": "2010-03-27", "name": "Daniel"}')

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
 def test_to_json_single(self):
     serializer = Serializer()
     representation = NoteRepresentation.get_list()[0]
     self.assertEqual(serializer.to_json(representation), '{"content": "This is my very first post using my shiny new API. Pretty sweet, huh?", "created": "Tue, 30 Mar 2010 20:05:00 -0500", "is_active": true, "resource_uri": "", "slug": "first-post", "title": "First Post!", "updated": "Tue, 30 Mar 2010 20:05:00 -0500"}')

# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import to_json [as 别名]
def to_html(self, data, options=None):
    return Serializer.to_json(self, data, options=options) # RICK EDIT