feat(server): self-hosted worker (#10085)

packages/backend/server/src/base/error/def.ts

@@ -247,6 +247,10 @@ export const USER_FRIENDLY_ERRORS = {
     type: 'resource_not_found',
     message: 'Resource not found.',
   },
+  bad_request: {
+    type: 'bad_request',
+    message: 'Bad request.',
+  },
 
   // Input errors
   query_too_long: {

packages/backend/server/src/base/error/errors.gen.ts

@@ -21,6 +21,12 @@ export class NotFound extends UserFriendlyError {
     super('resource_not_found', 'not_found', message);
   }
 }
+
+export class BadRequest extends UserFriendlyError {
+  constructor(message?: string) {
+    super('bad_request', 'bad_request', message);
+  }
+}
 @ObjectType()
 class QueryTooLongDataType {
   @Field() max!: number
@@ -770,6 +776,7 @@ export enum ErrorNames {
   INTERNAL_SERVER_ERROR,
   TOO_MANY_REQUEST,
   NOT_FOUND,
+  BAD_REQUEST,
   QUERY_TOO_LONG,
   USER_NOT_FOUND,
   USER_AVATAR_NOT_FOUND,