jrsimog/ws-xample

Just an small example related with websockets implementation using GeniusesOfSymfony/WebSocketBundle

Synopsis

Just an small example related with websockets implementation using GeniusesOfSymfony/WebSocketBundle

Requirements

• Apache >= 2.4
• PHP >= 5.6
• Composer
• Git
• Bower

Instalation

• Clone this repository
• From the command-line:

:~$ cd ws-xample
:~$ composer install
:~$ bin/console doctrine:database:create
:~$ bin/console doctrine:schema:update --force
:~$ bin/console doctrine:migrations:execute 20171122055909 --no-interaction
:~$ cd web
:~$ bower install

• Fix var directory permission. From the command line:

:~$ cd ws-xample
:~$ HTTPDUSER=$(ps axo user,comm | grep -E '[a]pache|[h]ttpd|[_]www|[w]ww-data|[n]ginx' | grep -v root | head -1 | cut -d\  -f1)
:~$ sudo setfacl -dR -m u:"$HTTPDUSER":rwX -m u:$(whoami):rwX var
:~$ sudo setfacl -R -m u:"$HTTPDUSER":rwX -m u:$(whoami):rwX var

Configure

• Open app/config/parameters.yml file and update gos_client_session_handler value to session.handler.pdo

// app/config/parameters.yml
parameters:
    // ...
    gos_client_session_handler: 'session.handler.pdo'

Configure "wsxample" site in Apache

• Add wsxample.loc to /etc/hosts:

# /etc/hosts
127.0.0.5         wsxample.loc

• Add a new site in apache and configure as following:

<VirtualHost *:80>
    ServerName wsxample_dev

    ServerAlias wsxample.loc www.wsxample.loc 127.0.0.5

    DocumentRoot /path/to/ws-xample/web

    SetEnv ACCESS_SYMFONY_DEV 0

    <Directory /path/to/ws-xample/web>
        Options +FollowSymLinks
        AllowOverride None
        Order allow,deny
        Allow from all

        RewriteEngine On

        # Explicitly disable rewriting for front controllers
        RewriteRule ^app_dev.php - [L]
        RewriteRule ^app.php - [L]
        RewriteCond %{REQUEST_FILENAME} !-f
        RewriteRule ^(.*)$ app.php [QSA,L]
        # RewriteRule ^(.*)$ app_dev.php [QSA,L]
    </Directory>
</VirtualHost>

How to run websocket server

From the command line:

:~$ bin/console gos:websocket:server

Contributors

• Richard Melo Twitter, Linkedin