PHP Extension Requires Chilkat v11.0.0+

VoiceBase -- Upload a Media File with a JSON Configuration

See more VoiceBase Examples

This example uploads a media file and also provides a configuration file. PHP Extension

<?php

include("chilkat.php");

$success = false;

//  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';

$http = new CkHttp();

$req = new CkHttpRequest();
$req->put_HttpVerb('POST');
$req->put_Path('/v2-beta/media');
$req->put_ContentType('multipart/form-data');

//  Add the access (bearer) token to the request, which is a header
//  having the following format:
//  Authorization: Bearer <userAccessToken>
$sbAuth = new CkStringBuilder();
$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 == false) {
    print $req->lastErrorText() . "\n";
    exit;
}

//  This is the JSON of the configuration to be added as a parameter to the upload:
//  (Obviously, if you want a callback, you would use a URL that goes to your own web server..)

//  	{ 
//  	   "configuration":{ 
//  	      "publish":{ 
//  	         "callbacks":[
//  	            { 
//  	               "url":"https://www.chilkatsoft.com/dss/update_vm_transcription.asp",
//  	               "method":"POST",
//  	               "include":[
//  	                  "transcripts",
//  	                  "keywords",
//  	                  "topics",
//  	                  "metadata"
//  	               ]
//  	            }
//  	         ]
//  	      },
//  	      "keywords":{ 
//  	         "groups":[]
//  	      }
//  	   }
//  	}

//  This code produces the above JSON.
$json = new CkJsonObject();
$json->UpdateString('configuration.publish.callbacks[0].url','https://www.chilkatsoft.com/dss/update_vm_transcription.asp');
$json->UpdateString('configuration.publish.callbacks[0].method','POST');
$json->UpdateString('configuration.publish.callbacks[0].include[0]','transcripts');
$json->UpdateString('configuration.publish.callbacks[0].include[1]','keywords');
$json->UpdateString('configuration.publish.callbacks[0].include[2]','topics');
$json->UpdateString('configuration.publish.callbacks[0].include[3]','metadata');

$jConfig = new CkJsonObject();
$json->ObjectOf2('configuration',$jConfig);

$jKeywords = new CkJsonObject();
$jConfig->AppendObject2('keywords',$jKeywords);

$jGroups = new CkJsonArray();
$jKeywords->AppendArray2('groups',$jGroups);

//  Add the configuration JSON to the upload.
$req->AddParam('configuration',$json->emit());

//  Do the upload..
$resp = new CkHttpResponse();
$success = $http->HttpSReq('apis.voicebase.com',443,true,$req,$resp);
if ($success == false) {
    print $http->lastErrorText() . "\n";
    exit;
}

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

//  The response should be JSON, even if an error.
$json->Load($resp->bodyStr());
$json->put_EmitCompact(false);

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

//  A successful response will have a status code = 200
if ($resp->get_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": {}
//  	}

?>