syntax = "proto3"; option go_package = "./protoapi/;protoapi"; import "common.proto"; service CoreService { rpc GetDate (RequestDateTime) returns (DateTime); rpc UpdateSensingData (SensingData) returns (SensingResponse); rpc GetRandomPass (RequestPass) returns (RandomPass); } message SensingData { string DeviceId = 1; double Temperature = 2; double Humidity = 3; } message SensingResponse { bool Success = 1; string Message = 2; }