syntax = "proto3"; package notify; option go_package="./notify"; // E:\working\Practice\bsm-service-base\notify\proto\mail.proto START // Mail method service Mail { rpc Send(MailSendRequest) returns (MailSendResponse); } // sms module message MailSendRequest { string sign_name = 1; // 必传项 } message MailSendResponse { string request_id = 1; } // END