import logging

import click

from buyercall.app import create_app

app = create_app()


@click.command()
def cli():
    """ List all of the available routes. """
    output = {}

    for rule in app.url_map.iter_rules():
        route = {
            'path': rule.rule,
            'methods': '({0})'.format(', '.join(rule.methods))
        }

        output[rule.endpoint] = route

    endpoint_padding = max(len(endpoint) for endpoint in output.keys()) + 2

    for key in sorted(output):
        logging.info('{0: >{1}}: {2}'.format(key, endpoint_padding,
                                             output[key]))