def register_extensions(app):
"""第三方插件集装箱"""
cache.init_app(app)
# mongo.init_app(app) #将mongodb注册到app中
celery.init_app(app)
cors.init_app(app, supports_credentials=True) # 配置全局跨域路由
mail.init_app(app)
def register_extensions(app):
"""
Init extension
:param app:
:return:
"""
client.app = app
client.init_app(app)
celery.init_app(app)
jwt.init_app(app)
if os.environ.get('FLASK_DEBUG') == '0':
# logger
logger = logging.getLogger('api')
logger.setLevel(logging.ERROR)
logger.addHandler(app_log_handler)
@app.after_request
def after_request(response):
# This IF avoids the duplication of registry in the log,
# since that 500 is already logged via @app.errorhandler.
if response.status_code != 500:
ts = strftime('[%Y-%b-%d %H:%M]')
logger.error('%s %s %s %s %s %s', ts, request.remote_addr,
request.method, request.scheme, request.full_path,
response.status)
return response
@app.errorhandler(Exception)
def exceptions(e):
ts = strftime('[%Y-%b-%d %H:%M]')
tb = traceback.format_exc()
logger.error('%s %s %s %s %s 5xx INTERNAL SERVER ERROR\n%s', ts,
request.remote_addr, request.method, request.scheme,
request.full_path, tb)
return "Internal Server Error", 500
def _init_extensions(app):
celery.init_app(app)
class ContextQueueOnce(QueueOnce):
def __call__(self, *args, **kwargs):
with app.app_context():
return super(ContextQueueOnce, self).__call__(*args, **kwargs)
celery.QueueOnce = ContextQueueOnce
db.init_app(app)
jwt.init_app(app)
def create_app(object_name):
app = Flask(__name__)
app.config.from_object("app.configs.%s.Config" % object_name)
app.logger.setLevel(logging.INFO)
db.init_app(app)
migrate.init_app(app, db)
imgs.init_app(app)
register_commands(app)
register_shell_context(app)
celery.init_app(app)
redis.init_app(app)
return app
def create_app(config_name='dev'):
app = Flask(__name__)
# sifn = show if none
app.jinja_env.filters['sifn'] = lambda it: u'无' if not it else it
app.jinja_env.filters['with_site'] = lambda title: title + ' - pkyx'
# 导入配置
app.config.from_object(config[config_name])
config[config_name].init_app(app)
# 初始化flask_admin
# admin.init_app(app)
# admin.add_view(FileView(os.path.join(os.path.dirname(__file__), 'static'), '/static/'))
# 初始化MongoDB
mongo.init_app(app)
with app.app_context():
mongo.db['items'].create_index('title', background=True)
# 初始化Celery
celery.init_app(app)
# 初始化Flask-mail
mail.init_app(app)
# 初始化Flask-Login
login_manager.init_app(app)
login_manager.login_view = 'main.index'
login_manager.login_message = u'请先登录或注册'
@login_manager.user_loader
def load_user(user_id):
user = None
db_user = mongo.db.users.find_one({"_id": bson_obj_id(user_id)})
if db_user is not None:
user_id = db_user.pop('_id')
user = User(user_id, extras=db_user)
return user
from app.main import main as main_blueprint
app.register_blueprint(main_blueprint)
from app.users import users as users_blueprint
app.register_blueprint(users_blueprint)
from app.api import api as api_blueprint
app.register_blueprint(api_blueprint)
return app
def create_app(config_name='dev'):
app = Flask(__name__)
# sifn = show if none
app.jinja_env.filters['sifn'] = lambda it: '无' if not it else it
app.jinja_env.filters['with_site'] = lambda title: title + ' - pkyx'
# 导入配置
app.config.from_object(config[config_name])
config[config_name].init_app(app)
# 初始化flask_admin
admin.init_app(app)
admin.add_view(FileView(os.path.join(os.path.dirname(__file__), 'static'), '/static/'))
# 初始化MongoDB
mongo.init_app(app)
with app.app_context():
mongo.db['items'].create_index('title', background=True)
# 初始化Celery
celery.init_app(app)
# 初始化Flask-mail
mail.init_app(app)
# 初始化Flask-Login
login_manager.init_app(app)
login_manager.login_view = 'main.register'
login_manager.login_message = '请先登录或注册'
@login_manager.user_loader
def load_user(user_id):
user = None
db_user = mongo.db.users.find_one({"_id": bson_obj_id(user_id)})
if db_user is not None:
user_id = db_user.pop('_id')
user = User(user_id, extras=db_user)
return user
# @login_manager.unauthorized_handler
# def unauthorized():
# pass
from app.main import main as main_blueprint
app.register_blueprint(main_blueprint)
from app.users import users as users_blueprint
app.register_blueprint(users_blueprint)
from app.api import api as api_blueprint
app.register_blueprint(api_blueprint)
return app
def init_extensions(application):
# 配置Celery
celery.config_from_object('app.config.setting', force=True)
celery.autodiscover_tasks(['app.task.workers'])
celery.init_app(application)
# 数据库连接初始化
db.init_app(application)
with application.app_context():
db.create_all()
# 配置cache
cache.init_app(app=application)
# 配置文件上传
from app.api.v1.file_uploads import avatar
configure_uploads(application, (avatar,))
# JWT Token身份验证初始化
jwt.init_app(application)
def create_app(config_obj, no_sql=False):
app = Flask(__name__, template_folder=TEMPLATE_FOLDER, static_folder=STATIC_FOLDER)
config_dict = dict([(k, getattr(config_obj, k)) for k in dir(config_obj) if not k.startswith('_')])
app.config.update(config_dict)
# Import DB models
with app.app_context():
for module in app.config.get('DB_MODELS_IMPORTS', list()):
import_module(module)
# Setup redirects and register blueprints
for bp in all_blueprints:
import_module(bp.import_name)
app.register_blueprint(bp)
# Initialize extensions/add-ons/plugins
db.init_app(app)
celery.init_app(app)
# Activate middleware
# Return the application instance.
return app
def register_extensions(app):
db.init_app(app)
celery.init_app(app)
bootstrap.init_app(app)
moment.init_app(app)
