(C# UWP/WinRT) VoiceBase -- Hello World (Get the Media Collection Listing)

This example serves to both verify that your Bearer Token is valid by retrieving JSON that contains information about your media collection.

Chilkat Universal Windows Platform (UWP) / WinRT Downloads Chilkat for the Universal Windows Platform (UWP)

// This example assumes the Chilkat HTTP API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// Insert your Bearer token here:
string accessToken = "VOICEBASE_TOKEN";

Chilkat.Http http = new Chilkat.Http();

// Add the access (bearer) token to the request, which is a header
// having the following format:
// Authorization: Bearer <userAccessToken>
Chilkat.StringBuilder sbAuth = new Chilkat.StringBuilder();
sbAuth.Append("Bearer ");
sbAuth.Append(accessToken);
http.SetRequestHeader("Authorization",sbAuth.GetAsString());

string strJson = await http.QuickGetStrAsync("https://apis.voicebase.com/v2-beta/media");
if (http.LastMethodSuccess != true) {
    Debug.WriteLine(http.LastErrorText);
    return;
}

// The response should be JSON, even if an error.
Chilkat.JsonObject json = new Chilkat.JsonObject();
json.Load(strJson);
json.EmitCompact = false;

Debug.WriteLine("Response status code = " + Convert.ToString(http.LastStatus));

if (http.LastStatus != 200) {
    Debug.WriteLine(json.Emit());
    Debug.WriteLine("Failed");
    return;
}

// See the sample JSON response below..

// Iterate over the JSON like this:
Chilkat.CkDateTime dt = new Chilkat.CkDateTime();
int mediaCount = json.SizeOfArray("media");
int i = 0;
while (i < mediaCount) {
    json.I = i;

    Debug.WriteLine("-- " + Convert.ToString(i) + " --");
    Debug.WriteLine("  mediaId: " + json.StringOf("media[i].mediaId"));
    Debug.WriteLine("  status: " + json.StringOf("media[i].status"));
    Debug.WriteLine("  contentType: " + json.StringOf("media[i].metadata.contentType"));
    Debug.WriteLine("  milliseconds: " + json.StringOf("media[i].metadata.length.milliseconds"));
    Debug.WriteLine("  descriptive: " + json.StringOf("media[i].metadata.length.descriptive"));
    string dateCreated = json.StringOf("media[i].dateCreated");
    dt.SetFromTimestamp(dateCreated);

    bool localTime = true;
    Chilkat.DtObj dtObj = dt.GetDtObj(localTime);
    Debug.WriteLine("  " + Convert.ToString(dtObj.Month) + "/" + Convert.ToString(dtObj.Day) + "  " + Convert.ToString(dtObj.Hour)
         + ":" + Convert.ToString(dtObj.Minute));

    i = i + 1;
}

Debug.WriteLine("Finished.");

// A sample JSON response:

// { 
//   "_links": { 
//     "self": { 
//       "href": "/v2-beta/media"
//     }
//   },
//   "media": [
//     { 
//       "mediaId": "26063536-FFFF-4020-93ba-0878112d834b",
//       "status": "finished",
//       "metadata": { 
//         "contentType": "audio/x-wav",
//         "length": { 
//           "milliseconds": 85141,
//           "descriptive": "85.0 sec"
//         }
//       },
//       "dateCreated": "2017-01-19T16:49:32.000Z"
//     },
//     { 
//       "mediaId": "8163fbbc-FFFF-4794-aa95-045420bb321d",
//       "status": "finished",
//       "metadata": { 
//         "contentType": "audio/x-wav",
//         "length": { 
//           "milliseconds": 65342,
//           "descriptive": "65.0 sec"
//         }
//       },
//       "dateCreated": "2017-01-19T20:08:49.000Z"
//     },
// ...
// ...
//     { 
//       "mediaId": "b01e27be-FFFF-4b62-8802-6dc66a75c4d3",
//       "status": "finished",
//       "metadata": { 
//         "contentType": "audio/x-wav",
//         "length": { 
//           "milliseconds": 11581,
//           "descriptive": "11.0 sec"
//         }
//       },
//       "dateCreated": "2017-02-06T20:55:43.000Z"
//     }
//   ]
// }