def register(
        app):
    """
    Register all HTTP error code error handlers

    Currently, errors are handled by the JSON error handler.
    """

    # Pick a handler based on the requested format. Currently we assume the
    # caller wants JSON.
    error_handler = json.http_exception_error_handler


    @app.errorhandler(400)
    def handle_bad_request(
            exception):
        return error_handler(exception)


    @app.errorhandler(404)
    def handle_not_found(
            exception):
        return error_handler(exception)


    @app.errorhandler(405)
    def handle_method_not_allowed(
            exception):
        return error_handler(exception)


    @app.errorhandler(422)
    def handle_unprocessable_entity(
            exception):
        return error_handler(exception)


    @app.errorhandler(500)
    def handle_internal_server_error(
            exception):
        return error_handler(exception)
def register(
        app):
    """
    Register all HTTP error code error handlers

    Currently, errors are handled by the JSON error handler.
    """

    # Pick a handler based on the requested format. Currently we assume the
    # caller wants JSON.
    error_handler = json.http_exception_error_handler


    @app.errorhandler(400)
    def handle_bad_request(
            exception):
        return error_handler(exception)


    @app.errorhandler(404)
    def handle_not_found(
            exception):
        return error_handler(exception)


    @app.errorhandler(405)
    def handle_method_not_allowed(
            exception):
        return error_handler(exception)


    @app.errorhandler(422)
    def handle_unprocessable_entity(
            exception):
        return error_handler(exception)


    @app.errorhandler(500)
    def handle_internal_server_error(
            exception):
        return error_handler(exception)
def register ( app ) : # Pick a handler based on the requested format. Currently we assume the # caller wants JSON. error_handler = json . http_exception_error_handler @ app . errorhandler ( 400 ) def handle_bad_request ( exception ) : return error_handler ( exception ) @ app . errorhandler ( 404 ) def handle_not_found ( exception ) : return error_handler ( exception ) @ app . errorhandler ( 405 ) def handle_method_not_allowed ( exception ) : return error_handler ( exception ) @ app . errorhandler ( 422 ) def handle_unprocessable_entity ( exception ) : return error_handler ( exception ) @ app . errorhandler ( 500 ) def handle_internal_server_error ( exception ) : return error_handler ( exception )
Register all HTTP error code error handlers

    Currently, errors are handled by the JSON error handler.
Register all HTTP error code error handlers