refactor

core/analytics/application/use-cases/RecordPageViewUseCase.ts

@@ -1,7 +1,9 @@
-import type { Logger } from '@core/shared/application';
+import type { Logger, UseCaseOutputPort, UseCase } from '@core/shared/application';
 import type { IPageViewRepository } from '../../domain/repositories/IPageViewRepository';
 import { PageView } from '../../domain/entities/PageView';
 import type { EntityType, VisitorType } from '../../domain/types/PageView';
+import { Result } from '@core/shared/application/Result';
+import type { ApplicationErrorCode } from '@core/shared/errors/ApplicationErrorCode';
 
 export interface RecordPageViewInput {
   entityType: EntityType;
@@ -18,13 +20,15 @@ export interface RecordPageViewOutput {
   pageViewId: string;
 }
 
-export class RecordPageViewUseCase {
+export type RecordPageViewErrorCode = 'REPOSITORY_ERROR';
+
+export class RecordPageViewUseCase implements UseCase<RecordPageViewInput, RecordPageViewOutput, RecordPageViewErrorCode> {
   constructor(
     private readonly pageViewRepository: IPageViewRepository,
     private readonly logger: Logger,
   ) {}
 
-  async execute(input: RecordPageViewInput): Promise<RecordPageViewOutput> {
+  async execute(input: RecordPageViewInput): Promise<Result<RecordPageViewOutput, ApplicationErrorCode<RecordPageViewErrorCode, { message: string }>>> {
     try {
       const pageView = PageView.create({
         id: crypto.randomUUID(),
@@ -46,12 +50,18 @@ export class RecordPageViewUseCase {
         entityType: input.entityType,
       });
 
-      return {
+      const result = Result.ok<RecordPageViewOutput, ApplicationErrorCode<RecordPageViewErrorCode, { message: string }>>({
         pageViewId: pageView.id,
-      };
+      });
+      return result;
     } catch (error) {
-      this.logger.error('Failed to record page view', { error, input });
-      throw error;
+      const err = error as Error;
+      this.logger.error('Failed to record page view', err, { input });
+      const result = Result.err<RecordPageViewOutput, ApplicationErrorCode<RecordPageViewErrorCode, { message: string }>>({
+        code: 'REPOSITORY_ERROR',
+        details: { message: err.message ?? 'Failed to record page view' },
+      });
+      return result;
     }
   }
 }