utility.bal

import ballerina/http;
import ballerina/log;

endpoint http:Listener utilityEp {
    port:8280
};

@http:ServiceConfig {
    basePath:"/utility"
}
service<http:Service> Utility bind utilityEp {

    @http:ResourceConfig {
        methods:["GET"],
        path: "/hello"
    }
    sayHello(endpoint outboundEp, http:Request req) {
        http:Response res = new;
        res.setTextPayload("Congratulations, let's dance! \n");
        outboundEp->respond(res) but { error e => log:printError("Error while responding", err = e) };
    }
}