Implement API endpoint for addresses

homerate/address_api/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

homerate/address_api/apps.py

@@ -0,0 +1,5 @@
+from django.apps import AppConfig
+
+
+class AddressApiConfig(AppConfig):
+    name = 'address_api'

homerate/address_api/models.py

@@ -0,0 +1,3 @@
+from django.db import models
+
+# Create your models here.

homerate/address_api/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

homerate/address_api/urls.py

@@ -0,0 +1,10 @@
+from django.conf.urls import url
+from . import views
+
+urlpatterns = [
+    url(
+        # Regex to match UK postcodes
+        r'postcode/(?P<postcode>^(GIR ?0AA|[A-PR-UWYZ]([0-9]{1,2}|([A-HK-Y][0-9]([0-9ABEHMNPRV-Y])?)|[0-9][A-HJKPS-UW]) ?[0-9][ABD-HJLNP-UW-Z]{2}))/$',
+        views.api_request,
+        name='address_api')
+]

homerate/address_api/views.py

@@ -0,0 +1,13 @@
+import os
+
+from django.http import HttpResponse
+import requests
+
+
+# Create your views here.
+def api_request(request, postcode):
+    url = 'https://api.getAddress.io/find/' + postcode
+    r = requests.get(url, params={
+        'api-key': os.environ['ADDRESS_IO_API_KEY']
+    })
+    return HttpResponse(r.text, content_type='application/json')

homerate/homerate/urls.py

@@ -24,6 +24,7 @@
     path('admin/', admin.site.urls),
     path('reviews/', include('reviews.urls')),
     path('account/', include('profiles.urls')),
+    path('address_api/', include('address_api.urls')),
     path('', include('homepage.urls')),
 ]
 

requirements.txt

@@ -3,3 +3,4 @@ libsass==0.14.5
 django-compressor==2.2
 django-sass-processor==0.7
 Pillow==5.1.0
+requests==2.18.4