refactor: refactor sync_operation _response

Author: piccaSun

protos/account.proto

@@ -188,28 +188,64 @@ message SyncAccountUserInfoRequest {
   repeated SyncAccountInfo sync_accounts = 2;
 }
 
+
+message CreateAccountOperation {
+  string account_name = 1;
+}
+
+message BlockAccountOperation {
+  string account_name = 1;
+}
+
+message UnblockAccountOperation {
+  string account_name = 1;
+}
+
+message AddUserToAccountOperation {
+  string account_name = 1;
+  string user_id = 2;
+}
+
+message RemoveUserFromAccountOperation {
+  string account_name = 1;
+  string user_id = 2;
+}
+
+message BlockUserInAccountOperation {
+  string account_name = 1;
+  string user_id = 2;
+}
+
+message UnblockUserInAccountOperation {
+  string account_name = 1;
+  string user_id = 2;
+}
+
+message DeleteAccountOperation {
+  string account_name = 1;
+}
+
+message DeleteUserOperation {
+  string user_id = 1;
+}
+
 message SyncAccountUserInfoResponse {
-  enum SyncOperation {
-    UNKNOWN = 0;
-    CREATE_ACCOUNT = 1;
-    BLOCK_ACCOUNT = 2;
-    UNBLOCK_ACCOUNT = 3;
-    ADD_USER_TO_ACCOUNT = 4;
-    BLOCK_USER_IN_ACCOUNT = 5;
-    REMOVE_USER_FROM_ACCOUNT = 6;
-    UNBLOCK_USER_IN_ACCOUNT = 7;
-    DELETE_ACCOUNT = 8;
-    DELETE_USER = 9;
-  }
-  message FailureInfo {
-    SyncOperation sync_operation = 1;
-    string failed_account_name = 2;
-    // only exists in users' failed operation of ADD_USER_TO_ACCOUNT, BLOCK_USER_IN_ACCOUNT or REMOVE_USER_FROM_ACCOUNT
-    optional string failed_user_id = 3;
-    string failed_message = 4;
+  message SyncOperationResult {
+    oneof operation {
+      CreateAccountOperation create_account = 1;
+      BlockAccountOperation block_account = 2;
+      UnblockAccountOperation unblock_account = 3;
+      AddUserToAccountOperation add_user_to_account = 4;
+      RemoveUserFromAccountOperation remove_user_from_account = 5;
+      BlockUserInAccountOperation block_user_in_account = 6;
+      UnblockUserInAccountOperation unblock_user_in_account = 7;
+      DeleteAccountOperation delete_account = 8;
+      DeleteUserOperation delete_user = 9;
+    }
+    bool success = 1;
+    optional string failure_info = 2;
   }
-  // only returns when failure info exists
-  repeated FailureInfo failure_info = 1;
+  repeated SyncOperationResult sync_results = 1;
 }
 
 service AccountService {