feat: storage Error 처리 customError 로 처리 #88

backend/src/storage/exception/CloudFunctionsFetchException.ts

@@ -0,0 +1,12 @@
+import { BaseException } from '../../common/exception/BaseException';
+import { HttpStatus } from '@nestjs/common';
+
+export class CloudFunctionsFetchException extends BaseException {
+  constructor(error: Error) {
+    super({
+      code: 777,
+      message: `cloud function 과 fetch 중 오류가 발생했습니다. : ${error.message}`,
+      status: HttpStatus.CONFLICT,
+    });
+  }
+}

backend/src/storage/storage.service.ts

@@ -1,5 +1,6 @@
 import { Injectable } from '@nestjs/common';
 import { ConfigService } from '@nestjs/config';
+import { CloudFunctionsFetchException } from './exception/CloudFunctionsFetchException';
 
 @Injectable()
 export class StorageService {
@@ -25,7 +26,7 @@ export class StorageService {
         return data;
       })
       .catch((err) => {
-        throw new Error(err);
+        throw new CloudFunctionsFetchException(err);
       });
   }
 }