better error handling

derwentx · derwentx · commit 8e7cbb3054e3 · 2017-08-15T12:58:33.000+10:00
diff --git a/setup.py b/setup.py
@@ -23,10 +23,13 @@
 setup(
     name="wordpress-api",
     version=VERSION,
-    description="A Python wrapper for the Wordpress and WooCommerce REST APIs with oAuth1a 3leg support",
+    description=(
+        "A Python wrapper for the Wordpress and WooCommerce REST APIs "
+        "with oAuth1a 3leg support"
+    ),
     long_description=README,
-    author="Claudio Sanches @ Automattic , forked by Derwent @ Laserphile",
-    url="https://github.com/woocommerce/wc-api-python",
+    author="Claudio Sanches @ Automattic, forked by Derwent @ Laserphile",
+    url="https://github.com/derwentx/wp-api-python",
     license="MIT License",
     packages=[
         "wordpress"
diff --git a/wordpress/auth.py b/wordpress/auth.py
@@ -275,17 +275,25 @@ def discover_auth(self):
         response = self.requester.request('GET', discovery_url)
         response_json = response.json()
 
-        assert \
-            response_json['authentication'], \
-            "resopnse should include location of authentication resources, resopnse: %s" \
-                % UrlUtils.beautify_response(response)
+        if not 'authentication' in response_json:
+            raise UserWarning(
+                (
+                    "Resopnse does not include location of authentication resources.\n"
+                    "Resopnse: %s\n"
+                    "Please check you have configured the Wordpress OAuth1 plugin correctly."
+                ) % (response)
+            )
 
         self._authentication = response_json['authentication']
 
         return self._authentication
 
     def get_request_token(self):
-        """ Uses the request authentication link to get an oauth_token for requesting an access token """
+        """
+        Uses the request authentication link to get an oauth_token for
+        requesting an access token
+        """
+
         assert self.consumer_key, "need a valid consumer_key for this step"
 
         params = self.get_params()
