Application and feeds parameters
################################

Application parameters are stored in ``config.yml`` file:

.. code-block:: yaml

    twitter:
      consumerKey: ''
      consumerSecret: ''
      title: 'Twitter Search Feed:'
      link: 'https://twitter.com/search?q='
      description: 'Twitter search results.'
    mastodon:
      url: 'https://mastodon.social'
      client_id_file: 'tootrss_clientcred.txt'
      access_token_file: 'tootrss_usercred.txt'
      app_name: 'tootrss'  # Used to identify authenticated apps
      title: 'Mastodon Feed:'
      description: 'Mastodon generated feed from search.'
    feed:
      language: 'fr'
      author_name: ''
      feed_url: 'http://localhost:8080'
      timezone: 'Europe/Paris'
      text_length_limit: 100
      max_items: 20
      token: ''
    app:
      host: 'localhost'
      port: '8080'
      nb_workers: 2 # if not defined, the number is defined by the app


Twitter
~~~~~~~
* **consumerKey** and **consumerSecret** : see https://developer.twitter.com/en/apps to create an app and get the keys
* **title**: Feed title
* **link**: Twitter search URL
* **description**: Feed description

Mastodon
~~~~~~~~
* **url**: Mastodon instance URL
* **client_id_file** and **access_token_file**: credentials files generated by twootfeed script
* **app_name**: app name registered by twootfeed script
* **title**: Feed title
* **description**: Feed description

Feed
~~~~
* **language**: Feed language
* **author_name**: Feed author
* **feed_url**: Feed url
* **timezone**: Feed timezone
* **text_length_limit:** title length of a Feed item
* **max_items**: maximum number of displayed items
* **token**: token for feeds access (minimal length: 25 characters)

App
~~~
* **host** and **port**: host and port used by Gunicorn (WSGI HTTP Server)
* **nb_workers**: number of workers used by Gunicorn (not mandatory, if not defined, the number is calculated by the app)