initAgent method
Implementation
Future<void> initAgent(String url) async {
var uri = Uri.parse(url);
var port = ":${uri.port}";
var protocol = uri.scheme;
var host = uri.host;
_agent = HttpAgent(
defaultProtocol: protocol,
defaultHost: host,
defaultPort: port,
options: HttpAgentOptions()..identity = _identity);
if (_debug) {
await _agent.fetchRootKey();
}
_agent.addTransform(
HttpAgentRequestTransformFn()..call = makeNonceTransform());
}