add service

api/proto/auth/auth.proto

@@ -0,0 +1,50 @@
+syntax = "proto3";
+package auth;
+option go_package = "github.com/smart-search-gateway/api/proto/auth/auth";
+
+service AuthService {
+  rpc Login(LoginRequest) returns (LoginResponse);
+  rpc Refresh(RefreshRequest) returns (RefreshResponse);
+  rpc Validate(ValidateRequest) returns (ValidateResponse);
+  rpc Logout(LogoutRequest) returns (LogoutResponse);
+}
+
+message LoginRequest {
+  string email = 1;
+  string password = 2;
+  string ip = 3;
+  string user_agent = 4;
+}
+
+message LoginResponse {
+  string access_token = 1;
+  string refresh_token = 2;
+}
+
+message RefreshRequest {
+  string refresh_token = 1;
+  string ip = 2;
+  string user_agent = 3;
+}
+
+message RefreshResponse {
+  string access_token = 1;
+  string refresh_token = 2;
+}
+
+message ValidateRequest {
+  string access_token = 1;
+}
+
+message ValidateResponse {
+  bool valid = 1;
+  int64 user_id = 2;
+}
+
+message LogoutRequest {
+  string access_token = 1;
+}
+
+message LogoutResponse {
+  bool success = 1;
+}