(Xojo Plugin) VoiceBase -- Compound Expression Search

Demonstrates how to do a VoiceBase compound expression search. See VoiceBase Search for more details about Search.

Chilkat Xojo Plugin Download Xojo Plugin for Windows, Linux, Mac OS X, and ARM, ARM64

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

// Insert your Bearer token here:
Dim accessToken As String
accessToken = "VOICEBASE_TOKEN"

Dim http As New Chilkat.Http

Dim req As New Chilkat.HttpRequest
req.HttpVerb = "GET"
req.Path = "/v2-beta/media"

// Add the access (bearer) token to the request, which is a header
// having the following format:
// Authorization: Bearer <userAccessToken>
Dim sbAuth As New Chilkat.StringBuilder
success = sbAuth.Append("Bearer ")
success = sbAuth.Append(accessToken)
req.AddHeader "Authorization",sbAuth.GetAsString()

// Search for media containing the terms any of the terms "test", "number", or "three"
req.AddParam "query","""test"" OR ""number"" OR ""three"""

Dim resp As Chilkat.HttpResponse
resp = http.SynchronousRequest("apis.voicebase.com",443,True,req)
If (http.LastMethodSuccess <> True) Then
    System.DebugLog(http.LastErrorText)
    Return
End If

// Examine the response status code and body.
System.DebugLog("Response status code = " + Str(resp.StatusCode))

// The response should be JSON, even if an error.
Dim json As New Chilkat.JsonObject
success = json.Load(resp.BodyStr)
json.EmitCompact = False

// A successful response will have a status code = 200
If (resp.StatusCode <> 200) Then
    System.DebugLog("Failed.")
Else
    System.DebugLog("mediaId: " + json.StringOf("mediaId"))
    System.DebugLog("href: " + json.StringOf("_links.self.href"))
    System.DebugLog("status: " + json.StringOf("status"))
    System.DebugLog("Success.")
End If

// See the sample JSON response below..

// Iterate over the JSON like this:
Dim dt As New Chilkat.CkDateTime
Dim mediaCount As Int32
mediaCount = json.SizeOfArray("media")
Dim i As Int32
i = 0
While i < mediaCount
    json.I = i

    System.DebugLog("-- " + Str(i) + " --")
    System.DebugLog("  mediaId: " + json.StringOf("media[i].mediaId"))
    System.DebugLog("  status: " + json.StringOf("media[i].status"))
    System.DebugLog("  contentType: " + json.StringOf("media[i].metadata.contentType"))
    System.DebugLog("  milliseconds: " + json.StringOf("media[i].metadata.length.milliseconds"))
    System.DebugLog("  descriptive: " + json.StringOf("media[i].metadata.length.descriptive"))
    Dim dateCreated As String
    dateCreated = json.StringOf("media[i].dateCreated")
    success = dt.SetFromTimestamp(dateCreated)

    Dim localTime As Boolean
    localTime = True
    Dim dtObj As Chilkat.DtObj
    dtObj = dt.GetDtObj(localTime)
    System.DebugLog("  " + Str(dtObj.Month) + "/" + Str(dtObj.Day) + "  " + Str(dtObj.Hour) + ":" + Str(dtObj.Minute))

    i = i + 1
Wend
System.DebugLog("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"
//     }
//   ]
// }