added basic python client and a basic commandline tool.

client/client.py

@@ -0,0 +1,30 @@
+import requests
+
+
+class Client(object):
+
+    def __init__(self, endpoint, **kwargs):
+        self.endpoint = endpoint
+        self.auth_token = kwargs.get('token')
+
+    def usage(self, tenants):
+        url = self.endpoint + "usage"
+        data = {"tenants": tenants}
+        response = requests.post(url,
+                                 headers={"Content-Type": "application/json",
+                                          "token": self.auth_token},
+                                 data=data)
+        if response.status_code != 200:
+            raise AttributeError("Usage cycle failed: " + response.text +
+                                 "  code: " + str(response.status_code))
+
+    def sales_order(self, tenants):
+        url = self.endpoint + "sales_order"
+        data = {"tenants": tenants}
+        response = requests.post(url,
+                                 headers={"Content-Type": "application/json",
+                                          "token": self.auth_token},
+                                 data=data)
+        if response.status_code != 200:
+            raise AttributeError("Sales order cycle failed: " + response.text +
+                                 "  code: " + str(response.status_code))