feat: JSON電文データバックアップ処理を修正

ecs/crm-datafetch/src/backup_crm_data_process.py

@@ -1,9 +1,13 @@
+import os
+import tempfile
+
 from src.aws.s3 import BackupBucket
 from src.config.objects import TargetObject
 from src.error.exceptions import FileUploadException
-from src.system_var.constants import RESBK_JP_NAME
+from src.system_var.constants import RESBK_JP_NAME, TEMPORARY_FILENAME
 from src.util.execute_datetime import ExecuteDateTime
 from src.util.logger import logger_instance as logger
+from src.writer.file_writer import JsonWriter
 
 
 def backup_crm_data_process(target_object: TargetObject, sf_object_dict: dict, execute_datetime: ExecuteDateTime):
@@ -23,14 +27,9 @@ def backup_crm_data_process(target_object: TargetObject, sf_object_dict: dict, e
     logger.info(f'I-RESBK-01 [{object_name}] のCRM電文データバックアップ処理を開始します')
 
     try:
-        # ② CRMバックアップ保管用バケットに、CRMから取得したJSONの電文データのバックアップを保管する
         file_name = f'{execute_datetime.to_path()}/{target_object.upload_file_name}.json'
-
-        backup_bucket = BackupBucket()
-        backup_bucket.put_response_json(file_name, sf_object_dict)
-
-        logger.debug(f'D-RESBK-02 [{object_name}] のJSONデータバックアップ 正常終了')
-
+        # ② CRMバックアップ保管用バケットに、CRMから取得したJSONの電文データのバックアップを保管する
+        _backup_json_file(object_name, file_name, sf_object_dict)
     except Exception as e:
         raise FileUploadException(
             'E-RESBK-01',
@@ -43,3 +42,20 @@ def backup_crm_data_process(target_object: TargetObject, sf_object_dict: dict, e
 
     # ④ 次の処理へ移行する
     return
+
+
+def _backup_json_file(object_name: str, file_name: str, sf_object_dict: dict) -> None:
+
+    # 一時ファイル書き込み用の領域を確保
+    with tempfile.TemporaryDirectory(prefix=f'{object_name}_') as tmpdir:
+        # アップロード用のファイルをローカルに書き出す
+        local_file_path = os.path.join(tmpdir, TEMPORARY_FILENAME)
+        writer = JsonWriter(local_file_path, sf_object_dict)
+        writer.write()
+        # ファイルからS3に書き込み
+        backup_bucket = BackupBucket()
+        backup_bucket.put_response_json(file_name, local_file_path)
+
+    logger.debug(f'D-RESBK-02 [{object_name}] のJSONデータバックアップ 正常終了')
+
+    return

ecs/crm-datafetch/tests/test_backup_crm_data_process.py

@@ -133,15 +133,20 @@ class TestBackupCrmDataProcess:
         execute_datetime = ExecuteDateTime()
         target_object = TargetObject(target_object_dict, execute_datetime)
 
-        with patch('src.backup_crm_data_process.BackupBucket') as mock_backup_bucket:
+        with patch('src.backup_crm_data_process.BackupBucket') as mock_backup_bucket, \
+                patch('src.backup_crm_data_process.JsonWriter') as mock_writer:
             mock_backup_bucket_inst = mock_backup_bucket.return_value
             mock_backup_bucket_inst.put_response_json.return_value = ''
+
+            mock_writer_inst = mock_writer.return_value
+            mock_writer_inst.write.return_value = ''
             # Act
             backup_crm_data_process(target_object, {}, execute_datetime)
 
         # Assert
 
         assert mock_backup_bucket_inst.put_response_json.called is True
+        assert mock_writer_inst.write.called is True
 
     def test_raise_put_response_json(self, bucket_name, monkeypatch, caplog):
         """