React Native

Send a Bodyless REST Request into a StringBuilder

Demonstrates Rest.FullRequestNoBodySb, which sends a request with no body and stores the text response body in a StringBuilder.

Background. This variant of the no-body full request writes the response into a StringBuilder rather than returning it as a string, which is convenient when the response will be further processed in place.

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React Native

import { Rest, StringBuilder } 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;
  }

  // FullRequestNoBodySb sends a request with no body and stores the text response body in a
  // StringBuilder.
  const sbResponse = new StringBuilder();
  try {
    await rest.fullRequestNoBodySbAsync('GET', '/api/items/123', sbResponse);
  } catch {
    console.log(rest.lastErrorText);
    return;
  }

  let responseText: string;
  try {
    responseText = sbResponse.getAsString();
  } catch {
    console.log(sbResponse.lastErrorText);
    return;
  }

  console.log(responseText);
}