React Native Requires Chilkat v11.0.0+

VoiceBase -- Upload a media file for transcription and analysis

See more VoiceBase Examples

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}"

React Native

import { Http, HttpRequest, HttpResponse, JsonObject, StringBuilder } from '@chilkat/react-native'

async function chilkatExample() {
  // This example assumes the Chilkat HTTP API to have been previously unlocked.
  // See Global Unlock Sample for sample code.

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

  const http = new Http();

  const req = new 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>
  const sbAuth = new StringBuilder();
  sbAuth.append('Bearer ');
  sbAuth.append(accessToken);
  req.addHeader('Authorization', sbAuth.getAsString());

  try {
    req.addFileForUpload2('media', 'qa_data/wav/msg_123_abc.wav', 'audio/x-wav');
  } catch {
    console.log(req.lastErrorText);
    return;
  }

  const resp = new HttpResponse();
  try {
    await http.httpSReqAsync('apis.voicebase.com', 443, true, req, resp);
  } catch {
    console.log(http.lastErrorText);
    return;
  }

  // Examine the response status code and body.
  console.log(`Response status code = ${resp.statusCode}`);

  // The response should be JSON, even if an error.
  const json = new JsonObject();
  json.load(resp.bodyStr);
  json.emitCompact = false;

  console.log(json.emit());

  // A successful response will have a status code = 200
  if (resp.statusCode !== 200) {
    console.log('Failed.');
  } else {
    console.log(`mediaId: ${json.stringOf('mediaId')}`);
    console.log(`href: ${json.stringOf('_links.self.href')}`);
    console.log(`status: ${json.stringOf('status')}`);
    console.log('Success.');
  }

  // 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": {}
  // 	}
}