Python create_app示例

示例#1

文件： tasks.py 项目： Lancey6/woodwind

def flask_app():
    global _app
    if _app is None:
        from woodwind import create_app
        _app = create_app()
    with _app.app_context():
        yield _app

示例#2

def flask_app():
    global _app
    if _app is None:
        from woodwind import create_app
        _app = create_app()
    with _app.app_context():
        try:
            yield _app
        except:
            _app.logger.exception('Unhandled exception')

示例#3

文件： init_db.py 项目： kylewm/woodwind

#!/usr/bin/env python

from woodwind import create_app
from woodwind.extensions import db

app = create_app()

with app.app_context():
    db.create_all()