add get_invoices_summary

Author: huyvoo

.gitignore.swp

@@ -63,6 +63,9 @@ def _api_get(self, uri, query_params=None):
             'Authorization': 'Bearer {}'.format(self._access_token),
             'Content-Type': "application/json",
         }
+        print(url)
+        print(query_params)
+        print(request_headers)
         response = requests.get(url=url, params=query_params, headers=request_headers)
         if response.status_code > 399:
             raise DemandAPIError('Demand API request to {} failed with status {}. Response: {}'.format(
@@ -424,3 +427,11 @@ def get_sources(self):
             'get_sources',
         )
         return self._api_get('/sources')
+
+    def get_invoices_summary(self, **kwargs):
+        self.validator.validate_request(
+            'get_invoices_summary',
+            query_params=kwargs
+        )
+
+        return self._api_get('/projects/invoices/summary', kwargs)

.idea/.gitignore

@@ -19,6 +19,7 @@
 
     # Invoices
     'get_invoice': ['path', ],
+    'get_invoices_summary': ['query', ],
 
     # Line items
     'close_line_item': ['path', ],

.idea/inspectionProfiles/profiles_settings.xml

@@ -1,4 +1,4 @@
-# encoding: utf-8
+.03# encoding: utf-8
 from __future__ import unicode_literals, print_function
 
 import json