majic-ansible-roles Files · roles/wsgi_website/tests/data/python/wsgi/testapp.py

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branko

MAR-112: Added alternate SMTP port:

- Updated mail_server role to deploy firewall rules that include redirection
from TCP port 27 to TCP port 25.
- Updated documentation to include references to the additional port.
- Updated tests to cover the new functionality.

#!/usr/bin/env python

import os

def application(environ, start_response):
    status = '200 OK'

    template = """<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <title>{host}</title>
  </head>
  <body>
    <p>This is the WSGI application at {host}.</p>
    <p>Requested URL was: {scheme}://{host}{script}{path}
    <p>MY_ENV_VAR: {my_env_var}</p>
    <p>Accept-Encoding: {accept_encoding}</p>
  </body>
</html>
"""

    parameters = {}
    parameters['host'] = environ['HTTP_HOST']
    parameters['scheme'] = environ['wsgi.url_scheme']
    parameters['script'] = environ['SCRIPT_NAME']
    parameters['path'] = environ['PATH_INFO']
    parameters['my_env_var'] = os.environ.get('MY_ENV_VAR', None)
    parameters['accept_encoding'] = environ.get('HTTP_ACCEPT_ENCODING')

    output = template.format(**parameters)

    response_headers = [('Content-type', 'text/html'),
                        ('Content-Length', str(len(output)))]
    start_response(status, response_headers)

    return [output]