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React Native

Clear a REST Response Body Stream Destination

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Demonstrates Rest.ClearResponseBodyStream, which removes a response-stream destination previously configured with SetResponseBodyStream.

The file paths are relative to the application's current working directory. Absolute paths may also be used. Supply the paths appropriate to your own environment.

Background. Clearing the destination restores normal behavior, in which the full-request convenience methods return the response body rather than streaming it.

Chilkat React Native Downloads

React Native
import { Rest, Stream } from '@chilkat/react-native'

async function chilkatExample() {
  const rest = new Rest();
  const bTls = true;
  const bAutoReconnect = true;
  try {
    await rest.connectAsync('example.com', 443, bTls, bAutoReconnect);
  } catch {
    console.log(rest.lastErrorText);
    return;
  }

  // The file paths are relative to the application's current working directory.  Absolute paths
  // may also be used.  Supply the paths appropriate to your own environment.

  const respStream = new Stream();
  respStream.sinkFile = 'qa_output/response_body.dat';
  const bAutoSetCharset = true;
  const expectedStatus = 200;
  try {
    rest.setResponseBodyStream(expectedStatus, bAutoSetCharset, respStream);
  } catch {
    console.log(rest.lastErrorText);
    return;
  }

  // Clear the response-stream destination previously configured, so subsequent full-request calls
  // return the response body normally instead of streaming it.
  rest.clearResponseBodyStream();

  console.log('Response body streaming cleared.');
}