React Native
React Native
Add a Query Parameter from a StringBuilder
See more REST Examples
Demonstrates Rest.AddQueryParamSb, which adds or replaces a query parameter whose value is read from a StringBuilder. The 1st argument is the name and the 2nd is the StringBuilder.
Background. This variant is convenient when the parameter value has already been assembled in a StringBuilder, avoiding an extra conversion to a plain string.
Chilkat React Native Downloads
import { Rest, StringBuilder } from '@chilkat/react-native'
async function chilkatExample() {
const rest = new Rest();
// Connect to the REST server. The 3rd argument enables TLS (use true for HTTPS on port 443),
// and the 4th enables automatic reconnection if the connection is dropped between requests.
const bTls = true;
const bAutoReconnect = true;
try {
await rest.connectAsync('example.com', 443, bTls, bAutoReconnect);
} catch {
console.log(rest.lastErrorText);
return;
}
// The parameter value can also be supplied from a StringBuilder. The 1st argument is the name and
// the 2nd is the StringBuilder holding the value.
const sbValue = new StringBuilder();
sbValue.append('chilkat rest');
rest.addQueryParamSb('q', sbValue);
let responseText: string;
try {
responseText = await rest.fullRequestNoBodyAsync('GET', '/api/search');
} catch {
console.log(rest.lastErrorText);
return;
}
console.log(responseText);
}