Add region to client

docs/README.md

@@ -45,6 +45,13 @@ api_key = '83749879bbde395b5fe0cc1a5abf8e5'
 client = recurly.Client(api_key)
 ```
 
+To access Recurly servers in Europe you have to initialize the client with the argument region with the value "eu".
+
+```python
+api_key = '83749879bbde395b5fe0cc1a5abf8e5'
+client = recurly.Client(api_key, "eu")
+```
+
 ### Operations
 
 The Client contains every `operation` you can perform on the site as a list of methods.

recurly/base_client.py

@@ -13,6 +13,7 @@
 
 PORT = 443
 HOST = "v3.recurly.com"
+EU_HOST = "v3.eu.recurly.com"
 BINARY_TYPES = ["application/pdf"]
 ALLOWED_OPTIONS = ["body", "params", "headers"]
 
@@ -26,10 +27,13 @@ def request_converter(value):
 
 
 class BaseClient:
-    def __init__(self, api_key, timeout=None):
+    def __init__(self, api_key, timeout=None, region="us"):
         self.__api_key = api_key
         actual_timeout = timeout if timeout is not None else DEFAULT_REQUEST_TIMEOUT
-        self.__conn = http.client.HTTPSConnection(HOST, PORT, timeout=actual_timeout)
+
+        self.__conn = http.client.HTTPSConnection(
+            EU_HOST if region == "eu" else HOST, PORT, timeout=actual_timeout
+        )
 
     def _make_request(self, method, path, body, **options):
         try:

tests/test_base_client.py

@@ -9,6 +9,7 @@
 from unittest.mock import Mock, MagicMock
 from datetime import datetime
 from collections import OrderedDict
+from recurly.base_client import EU_HOST, HOST
 import sys
 
 
@@ -269,3 +270,15 @@ def test_client_can_set_timeout(self):
         timeout = 3
         client = MockClient("apikey", timeout=timeout)
         self.assertEqual(client.__dict__["_BaseClient__conn"].timeout, timeout)
+
+    def test_client_set_region_us(self):
+        client = MockClient("apikey")
+        self.assertEqual(client.__dict__["_BaseClient__conn"].host, HOST)
+
+    def test_client_set_region_eu(self):
+        client = MockClient("apikey", region="eu")
+        self.assertEqual(client.__dict__["_BaseClient__conn"].host, EU_HOST)
+
+    def test_client_set_region_unrelated(self):
+        client = MockClient("apikey", region="as")
+        self.assertEqual(client.__dict__["_BaseClient__conn"].host, HOST)