src/util/testnet.js
//@flow
import {testnetDefaultChannel} from '../../package.json';
/**
* @private
*/
const endpoint = {
http: {
edge: 'http://edge.devnet.solana.com:8899',
beta: 'http://beta.devnet.solana.com:8899',
stable: 'http://devnet.solana.com',
},
https: {
edge: 'https://edge.devnet.solana.com:8443',
beta: 'https://beta.devnet.solana.com:8443',
stable: 'https://devnet.solana.com',
},
};
/**
* Retrieves the RPC endpoint URL for the specified testnet release
* channel
*/
export function testnetChannelEndpoint(
channel?: string,
tls?: boolean,
): string {
const key = tls === false ? 'http' : 'https';
if (!channel) {
return endpoint[key][testnetDefaultChannel];
}
const url = endpoint[key][channel];
if (!url) {
throw new Error(`Unknown ${key} channel: ${channel}`);
}
return url;
}