Merge "Add API to get the status of async task"

1 files changed, 30 insertions, 0 deletions

diff --git a/api/database/handler.py b/api/database/handler.py
new file mode 100644
index 000000000..f6a22578f
--- /dev/null
+++ b/api/database/handler.py
@@ -0,0 +1,30 @@
+# ############################################################################
+# Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+# ############################################################################
+from api.database import db_session
+from api.database.models import AsyncTasks
+
+
+class AsyncTaskHandler(object):
+    def insert(self, kwargs):
+        task = AsyncTasks(**kwargs)
+        db_session.add(task)
+        db_session.commit()
+        return task
+
+    def update_status(self, task, status):
+        task.status = status
+        db_session.commit()
+
+    def update_error(self, task, error):
+        task.error = error
+        db_session.commit()
+
+    def get_task_by_taskid(self, task_id):
+        task = AsyncTasks.query.filter_by(task_id=task_id).first()
+        return task