rss-bridge/lib/Exceptions.php

<?php
class HttpException extends \Exception{}

/**
* Not real http implementation but only utils stuff
*/
class Http{

    /**
    * Return message corresponding to Http code
    */
    static public function getMessageForCode($code){
        $codes = self::getCodes();

        if( isset($codes[$code]) ){
            return $codes[$code];
        }

        return '';
    }

    /**
    * List of common Http code
    */
    static public function getCodes(){
        return array(
            200 => 'OK',
            201 => 'Created',
            202 => 'Accepted',
            300 => 'Multiple Choices',
            301 => 'Moved Permanently',
            302 => 'Moved Temporarily',
            307 => 'Temporary Redirect',
            310 => 'Too many Redirects',
            400 => 'Bad Request',
            401 => 'Unauthorized',
            402 => 'Payment Required',
            403 => 'Forbidden',
            404 => 'Not Found',
            405 => 'Method Not',
            406 => 'Not Acceptable',
            407 => 'Proxy Authentication Required',
            408 => 'Request Time-out',
            409 => 'Conflict',
            410 => 'Gone',
            411 => 'Length Required',
            412 => 'Precondition Failed',
            413 => 'Request Entity Too Large',
            414 => 'Request-URI Too Long',
            415 => 'Unsupported Media Type',
            416 => 'Requested range unsatisfiable',
            417 => 'Expectation failed',
            500 => 'Internal Server Error',
            501 => 'Not Implemented',
            502 => 'Bad Gateway',
            503 => 'Service Unavailable',
            504 => 'Gateway Time-out',
            508 => 'Loop detected',
        );
    }
}