(PHP ActiveX) VoiceBase -- Upload a media file for transcription and analysis

This example demonstrates how to upload a media file for transcription and analysis. It duplicates the following curl command:

curl https://apis.voicebase.com/v2-beta/media \
  --form media=@msg_123_abc.wav \
  --header "Authorization: Bearer ${TOKEN}"

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows Note: The php_com_dotnet.dll may need to be enabled inside of php.ini.

<?php

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

// Insert your Bearer token here:
$accessToken = 'VOICEBASE_TOKEN';

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.Http')
$http = new COM("Chilkat.Http");

// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.HttpRequest')
$req = new COM("Chilkat.HttpRequest");
$req->HttpVerb = 'POST';
$req->Path = '/v2-beta/media';
$req->ContentType = 'multipart/form-data';

// Add the access (bearer) token to the request, which is a header
// having the following format:
// Authorization: Bearer <userAccessToken>
// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.StringBuilder')
$sbAuth = new COM("Chilkat.StringBuilder");
$sbAuth->Append('Bearer ');
$sbAuth->Append($accessToken);
$req->AddHeader('Authorization',$sbAuth->getAsString());

$success = $req->AddFileForUpload2('media','qa_data/wav/msg_123_abc.wav','audio/x-wav');
if ($success != 1) {
    print $req->LastErrorText . "\n";
    exit;
}

// resp is a Chilkat.HttpResponse
$resp = $http->SynchronousRequest('apis.voicebase.com',443,1,$req);
if ($http->LastMethodSuccess != 1) {
    print $http->LastErrorText . "\n";
    exit;
}

// Examine the response status code and body.
print 'Response status code = ' . $resp->StatusCode . "\n";

// The response should be JSON, even if an error.
// For versions of Chilkat < 10.0.0, use new COM('Chilkat_9_5_0.Chilkat.JsonObject')
$json = new COM("Chilkat.JsonObject");
$json->Load($resp->BodyStr);
$json->EmitCompact = 0;

print $json->emit() . "\n";

// A successful response will have a status code = 200
if ($resp->StatusCode != 200) {
    print 'Failed.' . "\n";
}
else {
    print 'mediaId: ' . $json->stringOf('mediaId') . "\n";
    print 'href: ' . $json->stringOf('_links.self.href') . "\n";
    print 'status: ' . $json->stringOf('status') . "\n";
    print 'Success.' . "\n";
}

// Here is an example of a successful response:

// 	{ 
// 	  "_links": { 
// 	    "self": { 
// 	      "href": "/v2-beta/media/856a1e85-c847-4c3c-b7a4-6cf15cd51db4"
// 	    }
// 	  },
// 	  "mediaId": "856a1e85-c847-4c3c-b7a4-6cf15cd51db4",
// 	  "status": "accepted",
// 	  "metadata": {}
// 	

?>