Flash Message Configuration

The flash message listener is a tool to avoid rendering the flash message into the content of a page. It is another building brick for caching pages for logged in users.

# app/config/config.yml
fos_http_cache:
    flash_message:
        enabled: true
        name: flashes
        path: /
        host: null
        secure: false

enabled

type: boolean default: false

This event subscriber is disabled by default. You can set enabled to true if the default values for all options are good for you. When you configure any of the options, the subscriber is automatically enabled.

name

type: string default: flashes Set the name of the cookie.

path

type: string default: /

The cookie path to use.

host

type: string

Set the host for the cookie, e.g. to share among subdomains.

secure

type: boolean default: false

Whether the cookie may only be passed through HTTPS.