flask_app: 数据库关闭

Signed-off-by: binren <zhangbr@elab-plus.com>

flask_app.py

@@ -85,6 +85,7 @@ def shanghai_85():
 def tag_tree():
     mvp = Mvp()
     tags = mvp.tag_data
+    mvp.close()
     return json.dumps(tags, ensure_ascii=False)
 
 
@@ -92,6 +93,7 @@ def tag_tree():
 def update_data():
     mvp = Mvp()
     mvp.update_data()
+    mvp.close()
     return '!!!score update finished!!!'
 
 
@@ -99,6 +101,7 @@ def update_data():
 def people_info():
     mvp = Mvp()
     result = mvp.people_info_1
+    mvp.close()
     return json.dumps(result, ensure_ascii=False)