rpc

RPC Web Service

This is a sample of a "modern" RPC web service that implements the Hello service. The IdP service is required to be running and accessible.

Running

This services needs to know the address of the IdP service as an environment variable. The value should be in the form of: host:port where host is optional. If host is provided it must be a hostname or (v4 or v6) IP address.

export IDP_SERVICE_ADDR=":9601"

See the parent README.MD for instructions to run the example services together.

Endpoints

This example implements a RPC API using the Go standard library rpc package. The specification below is expressed in terms of gRPC:

package idp;

message Message {
    string RequestID = 1;
    string UserID = 2;
    string Language = 3;
    string Name = 4;
}

service Idp {
    rpc Greeting(Message) returns (string);
    rpc Healthcheck(string) returns (bool);
}