Refactor rest_api app and the method end points are registered. All apps API URL endpoints are now registered under the 'rest_api' namespace.

mayan/apps/rest_api/apps.py

@@ -1,19 +1,21 @@
 from __future__ import unicode_literals
 
-from django import apps
 from django.utils.translation import ugettext_lazy as _
 
-from common import menu_tools
+from common import MayanAppConfig, menu_tools
 
 from .classes import APIEndPoint
 from .links import link_api, link_api_documentation
 
 
-class RESTAPIApp(apps.AppConfig):
+class RESTAPIApp(MayanAppConfig):
+    app_url = 'api'
     name = 'rest_api'
     verbose_name = _('REST API')
 
     def ready(self):
-        APIEndPoint('rest_api')
+        super(RESTAPIApp, self).ready()
+
+        APIEndPoint(app=self, version_string='1')
 
         menu_tools.bind_links(links=(link_api, link_api_documentation))

mayan/apps/rest_api/classes.py

@@ -4,6 +4,8 @@ from django.conf.urls import include, patterns, url
 from django.conf import settings
 from django.utils.module_loading import import_string
 
+from rest_framework.reverse import reverse
+
 
 class APIEndPoint(object):
     _registry = {}
@@ -17,14 +19,16 @@ class APIEndPoint(object):
         return cls._registry[name]
 
     def __unicode__(self):
-        return unicode(self.name)
+        return unicode(self.app.name)
 
-    def __init__(self, name, app_name=None):
-        self.name = name
+    def __init__(self, app, version_string, name=None):
+        self.app = app
         self.endpoints = []
+        self.name = name
+        self.version_string = version_string
         try:
             api_urls = import_string(
-                '{0}.urls.api_urls'.format(app_name or name)
+                '{0}.urls.api_urls'.format(app.name)
             )
         except Exception:
             if settings.DEBUG:
@@ -35,13 +39,26 @@ class APIEndPoint(object):
         else:
             self.register_urls(api_urls)
 
-        self.__class__._registry[name] = self
+        self.__class__._registry[app.name] = self
+
+    @property
+    def url(self):
+        return reverse('rest_api:api-version-1-app', args=[self.app.name])
+
+    @property
+    def app_name(self):
+        return self.app.name
 
     def register_urls(self, urlpatterns):
-        from .urls import version_0_urlpatterns
+        from .urls import version_1_urlpatterns
         endpoint_urls = patterns(
             '',
-            url(r'^%s/' % self.name, include(urlpatterns)),
+            url(r'^%s/' % self.app.name, include(urlpatterns)),
         )
+        version_1_urlpatterns += endpoint_urls
 
-        version_0_urlpatterns += endpoint_urls
+
+class APIVersion(object):
+    def __init__(self):
+        self.version_string = '1'
+        self.url = reverse('rest_api:api-version-1')

mayan/apps/rest_api/links.py

@@ -4,7 +4,7 @@ from django.utils.translation import ugettext_lazy as _
 
 from navigation import Link
 
-link_api = Link(icon='fa fa-plug', text=_('REST API'), view='api-root')
+link_api = Link(icon='fa fa-plug', text=_('REST API'), view='rest_api:api-root')
 link_api_documentation = Link(
     icon='fa fa-book', text=_('API Documentation'),
     view='django.swagger.base.view'

mayan/apps/rest_api/serializers.py

@@ -1,15 +1,14 @@
+from __future__ import unicode_literals
+
 from rest_framework import serializers
 
 
-class APISerializer(serializers.Serializer):
-    name = serializers.CharField()
+class APIVersionSerializer(serializers.Serializer):
     url = serializers.URLField()
+    version_string = serializers.CharField()
 
 
 class APIAppSerializer(serializers.Serializer):
-    name = serializers.CharField()
+    app_name = serializers.CharField()
     url = serializers.URLField()
-
-
-class APIVersionSerializer(serializers.Serializer):
-    apps = APIAppSerializer()
+    version_string = serializers.CharField()

mayan/apps/rest_api/urls.py

@@ -2,21 +2,21 @@ from __future__ import unicode_literals
 
 from django.conf.urls import include, patterns, url
 
-from .views import APIBase, Version_0, APIAppView, BrowseableObtainAuthToken
+from .views import APIBase, APIVersionView, APIAppView, BrowseableObtainAuthToken
 
-version_0_urlpatterns = patterns(
+version_1_urlpatterns = patterns(
     '',
-    url(r'^$', Version_0.as_view(), name='api-version-0'),
+    url(r'^$', APIVersionView.as_view(), name='api-version-1'),
     url(
         r'^(?P<app_name>\w+)/$', APIAppView.as_view(),
-        name='api-version-0-app'
+        name='api-version-1-app'
     ),
 )
 
 urlpatterns = patterns(
     '',
     url(r'^$', APIBase.as_view(), name='api-root'),
-    url(r'^v0/', include(version_0_urlpatterns)),
+    url(r'^v1/', include(version_1_urlpatterns)),
 )
 
 api_urls = patterns(

mayan/apps/rest_api/views.py

@@ -7,72 +7,46 @@ from rest_framework.authtoken.views import ObtainAuthToken
 from rest_framework.response import Response
 from rest_framework.reverse import reverse
 
-from .classes import APIEndPoint
-from .serializers import APIAppSerializer, APISerializer, APIVersionSerializer
+from .classes import APIVersion, APIEndPoint
+from .serializers import APIAppSerializer, APIVersionSerializer
 
 logger = logging.getLogger(__name__)
 
-registered_version_0_endpoints = [
+registered_version_1_endpoints = [
 ]
 
 
-class APIBase(generics.GenericAPIView):
+class APIBase(generics.RetrieveAPIView):
     """
     Main entry point of the API.
     """
 
-    serializer_class = APISerializer
-
-    def get(self, request, format=None):
-        return Response([
-            {
-                'name': 'Version 0', 'url': reverse(
-                    'api-version-0', request=request, format=format
-                )
-            }
-        ])
-
-
-class Version_0(generics.GenericAPIView):
-    """
-    API version 0 entry points.
-    """
-
     serializer_class = APIVersionSerializer
 
-    def get(self, request, format=None):
-        return Response({
-            'apps': [
-                {
-                    'name': unicode(endpoint),
-                    'url': reverse('api-version-0-app',
-                        args=[unicode(endpoint)], request=request,
-                        format=format
-                    )
-                } for endpoint in APIEndPoint.get_all()
-            ],
-        })
+    def get_object(self):
+        return APIVersion()
 
 
-class APIAppView(generics.GenericAPIView):
+class APIVersionView(generics.ListAPIView):
+    """
+    API version entry points.
+    """
+
+    serializer_class = APIAppSerializer
+
+    def get_queryset(self):
+        return APIEndPoint.get_all()
+
+
+class APIAppView(generics.RetrieveAPIView):
     """
     Entry points of the selected app.
     """
 
     serializer_class = APIAppSerializer
 
-    def get(self, request, app_name, format=None):
-        api_app = APIEndPoint.get(app_name)
-
-        return Response(
-            {
-                'name': api_app.name,
-                'url': reverse(
-                    'api-version-0-app', args=[unicode(api_app.name)],
-                    request=request, format=format
-                )
-            }
-        )
+    def get_object(self):
+        return APIEndPoint.get(self.kwargs['app_name'])
 
 
 class BrowseableObtainAuthToken(ObtainAuthToken):

mayan/settings/base.py

@@ -270,7 +270,7 @@ TEST_RUNNER = 'djcelery.contrib.test_runner.CeleryTestSuiteRunner'
 CORS_ORIGIN_ALLOW_ALL = True
 # ------ Django REST Swagger -----
 SWAGGER_SETTINGS = {
-    'api_version': '0',  # Specify your API's version
+    'api_version': '1',  # Specify your API's version
 }
 # ------ Timezone --------
 TIMEZONE_COOKIE_NAME = 'django_timezone'

mayan/urls.py

@@ -9,7 +9,6 @@ admin.autodiscover()
 urlpatterns = patterns(
     '',
     url(r'^admin/', include(admin.site.urls)),
-    url(r'^api/', include('rest_api.urls')),
     url(r'^docs/', include('rest_framework_swagger.urls')),
 )