我有一个非常繁重的应用程序建立在flask-restful上,所以我将在这里展示问题的较小版本.我将我的应用程序划分为具有该结构的模块
Folder A:
__init__.py (empty)
main-file.py (executable file)
other-file.py
other-file.py
from flask_restful import reqparse, abort, Api, Resource
from flask import Flask
TODOS = {
'todo1': {'task': 'build an API'},
'todo2': {'task': '?????'},
'todo3': {'task': 'profit!'},
}
class TodoList(Resource):
def get(self):
return TODOS
main-file.py
from flask import Flask,request
from other-file import *
app = Flask(__name__)
api = Api(app)
@app.before_request
def before_request():
print 'before request'
@app.after_request #This block fails
def after(response):
print 'after request'
#I need to perform some db operations here …