How to run PHP script with session check via linux shell ?

<?php // demo/curl_get_cookies.php
error_reporting(E_ALL);


// DEMONSTRATE THE BASICS OF CURL
// SOMETHING LIKE RAY_curl_get_cookies.php?url=http://twitter.com


// YOU COULD HAVE SOMETHING LIKE THIS
$url = isset($_GET["url"]) ? $_GET["url"] : 'http://twitter.com';

// BUT SINCE IT IS ON MY SERVER, I HAVE HARD-CODED THIS
$url = 'http://twitter.com';

// TRY THE REMOTE WEB SERVICE
$htm = my_curl($url);
$dat = file_get_contents('cookie.txt');

// SHOW THE WORK PRODUCT OR BARK OUT ERROR MESSAGES
echo "<pre>";
echo PHP_EOL . "<b>$url</b>";
echo PHP_EOL . "<i>$dat</i>";
echo PHP_EOL;

// ACTIVATE THIS TO SEE THE HTML STRING
// echo PHP_EOL . htmlentities($htm);


// A FUNCTION TO RUN A CURL-GET CLIENT CALL TO A FOREIGN SERVER
function my_curl
( $url
, $timeout=3
, $error_report=TRUE
)
{
    $curl = curl_init();

    // HEADERS AND OPTIONS APPEAR TO BE A FIREFOX BROWSER REFERRED BY GOOGLE
    $header[] = "Accept: text/xml,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5";
    $header[] = "Cache-Control: max-age=0";
    $header[] = "Connection: keep-alive";
    $header[] = "Keep-Alive: 300";
    $header[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";
    $header[] = "Accept-Language: en-us,en;q=0.5";
    $header[] = "Pragma: "; // BROWSERS USUALLY LEAVE BLANK

    // SET THE CURL OPTIONS - SEE http://php.net/manual/en/function.curl-setopt.php
    curl_setopt( $curl, CURLOPT_URL,            $url  );
    curl_setopt( $curl, CURLOPT_USERAGENT,      'Mozilla/5.0 (Windows NT 6.1; rv:22.0) Gecko/20100101 Firefox/22.0'  );
    curl_setopt( $curl, CURLOPT_HTTPHEADER,     $header  );
    curl_setopt( $curl, CURLOPT_REFERER,        'http://www.google.com'  );
    curl_setopt( $curl, CURLOPT_ENCODING,       'gzip,deflate'  );
    curl_setopt( $curl, CURLOPT_AUTOREFERER,    TRUE  );
    curl_setopt( $curl, CURLOPT_RETURNTRANSFER, TRUE  );
    curl_setopt( $curl, CURLOPT_FOLLOWLOCATION, TRUE  );
    curl_setopt( $curl, CURLOPT_COOKIEFILE,     'cookie.txt' );
    curl_setopt( $curl, CURLOPT_COOKIEJAR,      'cookie.txt' );
    curl_setopt( $curl, CURLOPT_TIMEOUT,        $timeout  );

    // RUN THE CURL REQUEST AND GET THE RESULTS
    $htm = curl_exec($curl);

    // ON FAILURE HANDLE ERROR MESSAGE
    if ($htm === FALSE)
    {
        if ($error_report)
        {
            $err = curl_errno($curl);
            $inf = curl_getinfo($curl);
            echo "CURL FAIL: $url TIMEOUT=$timeout, CURL_ERRNO=$err";
            var_dump($inf);
        }
        curl_close($curl);
        return FALSE;
    }

    // ON SUCCESS RETURN XML / HTML STRING
    curl_close($curl);
    return $htm;
}

Select all Open in new window