Updated based on Mark's feedback.

Author: Tony Bedford

.gitignore

@@ -89,7 +89,7 @@ ENV/
 .ropeproject
 
 # nexmo key files
-private.key
 *.key
 
 .DS_Store
+settings.json

voice/record-a-call-with-split-audio.py

@@ -34,7 +34,7 @@ def answer_call():
 def recordings():
     data = request.get_json()
     pprint(data)
-    return ("200")
+    return "Webhook received"
 
 if __name__ == '__main__':
     app.run(port=3000)

voice/record-a-call.py

@@ -33,7 +33,7 @@ def answer_call():
 def recordings():
     data = request.get_json()
     pprint(data)
-    return ("200")
+    return "webhook received"
 
 if __name__ == '__main__':
     app.run(port=3000)

voice/record-a-conversation.py

@@ -22,7 +22,7 @@ def answer_call():
 def recordings():
     data = request.get_json()
     pprint(data)
-    return ("200")
+    return "Webhook received"
 
 if __name__ == '__main__':
     app.run(port=3000)

voice/retrieve-info-for-all-calls.py

@@ -12,8 +12,7 @@
 DATE_END = NOW.replace(microsecond=0).isoformat()+"Z"
 DATE_START = (NOW - timedelta(hours=24, minutes=00)).replace(microsecond=0).isoformat()+"Z"
 
-params = {"date_start": DATE_START, "date_end": DATE_END}
-response = client.get_calls(params)
+response = client.get_calls(date_start=DATE_START, date_end=DATE_END)
 calls = response['_embedded']['calls']
 for call in calls:
     pprint(call)