def initialize_app(flask_app):
blueprint = Blueprint('api', __name__, url_prefix='/api')
api.init_app(blueprint)
api.add_namespace(routes.ns)
flask_app.config['SWAGGER_UI_DOC_EXPANSION'] = 'list'
flask_app.config['RESTPLUS_VALIDATE'] = True
flask_app.config['RESTPLUS_MASK_SWAGGER'] = False
flask_app.register_blueprint(blueprint)
def create_app(app_name='HOMEWORK_API'):
app = Flask(app_name)
app.config.from_object('v1.config')
api.init_app(app)
app.register_blueprint(rc)
CORS(app, supports_credentials=True)
app.config['MAX_CONTENT_LENGTH'] = 16 * 1024 * 1024
# 初始化app
return app
def create_app():
app = Flask(__name__, static_url_path='/static')
app.config['DEBUG'] = True
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///database.db'
app.secret_key = 'thisissecrett'
api.init_app(app)
db.init_app(app)
return app
from flask import Flask
from routes import api
app = Flask(__name__)
api.init_app(app)
if __name__ == '__main__':
app.run(debug=True)
def create_flask_app(environment):
app = Flask(__name__,
instance_relative_config=True,
static_folder=None,
template_folder='./api/emails/templates')
# enabe CORS
cors = CORS(app, resources={r"/*": {"origins": "*"}})
app.config.from_object(app_configuration[environment])
app.config['BUNDLE_ERRORS'] = True
# initialize SQLAlchemy
db.init_app(app)
# initialize migration commands
migrate = Migrate(app, db)
# initialize flask script manager
manager = Manager(app)
# Add database migration command
manager.add_command('db', MigrateCommand)
# landing route
@app.route('/')
def index():
return "API'S ARE LIVE"
# initialize api resources
api.init_app(app)
# handle default 404 exceptions with a custom response
@app.errorhandler(404)
def resource_not_found(exception):
response = jsonify(
dict(status='fail',
data={
'error':
'Not found',
'message':
'The requested URL was'
' not found on the server. If you entered the URL '
'manually please check and try again'
}))
response.status_code = 404
return response
# both error handlers below handle default 500 exceptions with a custom
# response
@app.errorhandler(500)
def internal_server_error(error):
response = jsonify(
dict(status=error,
error='Internal Server Error',
message='The server encountered an internal error and was'
' unable to complete your request. Either the server is'
' overloaded or there is an error in the application'))
response.status_code = 500
return response
environment = os.getenv('FLASK_CONFIG')
return app
from flask import Flask
from config import VERSION, SQLALCHEMY_DATABASE_URI, SECRET_KEY
from models import db
from routes import api
app = Flask(__name__)
app.config['SECRET_KEY'] = SECRET_KEY
app.config['SQLALCHEMY_DATABASE_URI'] = SQLALCHEMY_DATABASE_URI
app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = True
# https://flask-sqlalchemy.palletsprojects.com/en/2.x/api/#flask_sqlalchemy.SQLAlchemy.init_app
db.init_app(app)
# https://flask-restx.readthedocs.io/en/latest/api.html#flask_restx.Api.init_app
api.init_app(app,
version=VERSION, title='Company API',
description='A company name & tag API')
if __name__ == '__main__':
app.run(host='0.0.0.0', debug=True)