React Native Requires Chilkat v11.0.0+

HTTP POST with Binary Data in Request Body

See more HTTP Examples

Do an HTTPS POST with a binary request body. React Native

import { FileAccess, Http, HttpResponse } from '@chilkat/react-native'

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

  const http = new Http();

  const fac = new FileAccess();

  const reqBody = fac.readEntireFile('qa_data/pdf/helloWorld.pdf');

  const resp = new HttpResponse();
  try {
    await http.httpBinaryAsync('POST', 'https://example.com/something', reqBody, 'application/pdf', resp);
  } catch {
    console.log(http.lastErrorText);
    return;
  }

  const responseStatusCode = resp.statusCode;
  console.log(`Status code: ${responseStatusCode}`);

  // For example, if the response is XML, JSON, HTML, etc.
  console.log('response body:');
  console.log(resp.bodyStr);
}