Log Queries in Laravel 4

log-l4-queries.php

<?php

/*
  should be in your routes/filters or anywhere else
  they can be read on boot..
*/

Event::listen('illuminate.query', function($query, $bindings, $time, $name)
{
    $data = compact('bindings', 'time', 'name');

    // format binding data for insertion
    foreach ($bindings as $i => $binding)
    {   
        if ($binding instanceof \DateTime)
        {   
            $bindings[$i] = $binding->format('\'Y-m-d H:i:s\'');
        }
        else if (is_string($binding))
        {   
            $bindings[$i] = "'$binding'";
        }   
    }       

    // insert bindings into query
    $query = str_replace(array('%', '?'), array('%%', '%s'), $query);
    $query = vsprintf($query, $bindings); 

    Log::info($query, $data);
});