I do not understand how to do it right.

blueprint api:

# coding: utf-8 from flask import Blueprint, render_template from ..models import User from flask_restless import APIManager manager = APIManager() manager.create_api(User, url_prefix='/api', methods=['GET', 'POST', 'DELETE', 'PUT', 'PATCH']) bp = Blueprint('api', __name__)

in __init__.py :

 def register_db(app): from .models import db db.init_app(app) def register_api(app): from .controllers.api import manager manager.init_app(app, flask_sqlalchemy_db=db)

Below is how I connect blueprints:

 def register_routes(app): from . import controllers from flask.blueprints import Blueprint for module in _import_submodules_from_package(controllers): bp = getattr(module, 'bp') if bp and isinstance(bp, Blueprint): app.register_blueprint(bp)

I get this error when starting the application:

RuntimeError: application not registered on the current context

If I exclude methods=['GET', 'POST', 'DELETE', 'PUT', 'PATCH'] , then the application is launched, but the http http://0.0.0.0:5000/api/user request http http://0.0.0.0:5000/api/user obviously gives answer:

 HTTP/1.0 500 INTERNAL SERVER ERROR Content-Length: 291 Content-Type: text/html Date: Thu, 20 Oct 2016 15:33:52 GMT Server: Werkzeug/0.11.11 Python/3.5.2

The documentation shows an example, but there is a slightly different application structure.

Tell me, please, how to solve the problem correctly.

    1 answer 1

    It works like this:

     __init__.py def register_api(app): """Register api.""" from .controllers.api import manager from .models import User manager.init_app(app) manager.create_api(User, app=app) blueprint # coding: utf-8 from flask import Blueprint, render_template from flask_restless import APIManager from ..models import db bp = Blueprint('api', __name__) manager = APIManager(flask_sqlalchemy_db=db)

    I enter the request: http http://0.0.0.0:5000/api/user ://0.0.0.0.000000/api/user

    I get the answer:

     HTTP/1.0 200 OK Content-Length: 72 Content-Type: application/json Content-Type: application/json Date: Thu, 20 Oct 2016 18:50:04 GMT Link: <http://0.0.0.0:5000/api/user?page=0&results_per_page=10>; rel="last" Link: <http://0.0.0.0:5000/api/user?page=0&results_per_page=10>; rel="last" Server: Werkzeug/0.11.11 Python/3.5.2 Vary: Accept { "num_results": 0, "objects": [], "page": 1, "total_pages": 0 }