Curl->url = 'google.com';
* $this->Curl->post = true; // Set options like this, for a list of new names, see the array below organised by type
* $this->Curl->postFieldsArray = array('field1' => 'value1', 'field2' => 'value2'); // This urlencode post data for you
* $this->Curl->followLocation = true; // Make sure you use a boolean here, my class will do type checking
* $this->Curl->userAgent = 'Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20060601 Firefox/2.0.0.1 (Ubuntu-edgy)';
* $this->Curl->execute(); // execute() returns the output instead of writing it straight to the page like normal cURL
* $this->Curl->grab('', '
'); // Matches the first set of these, and returns whats in between
*
**/
if(!function_exists('curl_init'))
{
die('
cURL is not installed.
Linux (Ubuntu) Users:sudo apt-get install php5-curl
(or use your favourite package manager) then restart Apache:
sudo /etc/init.d/apache2 restart
Win32 Users: In order to enable this module on a Windows environment, libeay32.dll and ssleay32.dll must be present in your PATH.
'
);
}
class Curl extends AppModel
{
var $name = 'Curl';
var $handle; // Curl handle
var $output = null; // Output from curl_exec
var $return = null; // Return value for curl_exec
var $options =
array
(
'bool' => array
(
'autoReferer' => CURLOPT_AUTOREFERER,
'binaryTransfer' => CURLOPT_BINARYTRANSFER,
'cookieSession' => CURLOPT_COOKIESESSION,
'crlf' => CURLOPT_CRLF,
'dnsUseGlobalCache' => CURLOPT_DNS_USE_GLOBAL_CACHE,
'failOnError' => CURLOPT_FAILONERROR,
'fileModifiedTime' => CURLOPT_FILETIME,
'followLocation' => CURLOPT_FOLLOWLOCATION,
'forbidReuse' => CURLOPT_FORBID_REUSE,
'freshConnect' => CURLOPT_FRESH_CONNECT,
'ftpUseEprt' => CURLOPT_FTP_USE_EPRT,
'ftpUseEpsv' => CURLOPT_FTP_USE_EPSV,
'ftpAppend' => CURLOPT_FTPAPPEND,
'ftpAscii' => CURLOPT_FTPASCII,
'ftpListOnly' => CURLOPT_FTPLISTONLY,
'header' => CURLOPT_HEADER,
'httpGet' => CURLOPT_HTTPGET,
'httpProxyTunnel' => CURLOPT_HTTPPROXYTUNNEL,
'mute' => CURLOPT_MUTE,
'netRc' => CURLOPT_NETRC,
'nobody' => CURLOPT_NOBODY,
'noProgress' => CURLOPT_NOPROGRESS,
'noSignal' => CURLOPT_NOSIGNAL,
'post' => CURLOPT_POST,
'put' => CURLOPT_PUT,
'returnTransfer' => CURLOPT_RETURNTRANSFER,
'sslVerifyPeer' => CURLOPT_SSL_VERIFYPEER,
'transferText' => CURLOPT_TRANSFERTEXT,
'unrestrictedAuth' => CURLOPT_UNRESTRICTED_AUTH,
'upload' => CURLOPT_UPLOAD,
'verbose' => CURLOPT_VERBOSE,
),
'int' => array
(
'bufferSize' => CURLOPT_BUFFERSIZE,
'closePolicy' => CURLOPT_CLOSEPOLICY,
'connectTimeout' => CURLOPT_CONNECTTIMEOUT,
'dnsCacheTimeout' => CURLOPT_DNS_CACHE_TIMEOUT,
'ftpSslAuth' => CURLOPT_FTPSSLAUTH,
'httpVersion' => CURLOPT_HTTP_VERSION,
'httpAuth' => CURLOPT_HTTPAUTH,
'inFileSize' => CURLOPT_INFILESIZE,
'lowSpeedLimit' => CURLOPT_LOW_SPEED_LIMIT,
'lowSpeedTime' => CURLOPT_LOW_SPEED_TIME,
'maxConnects' => CURLOPT_MAXCONNECTS,
'maxRedirs' => CURLOPT_MAXREDIRS,
'port' => CURLOPT_PORT,
'proxyAuth' => CURLOPT_PROXYAUTH,
'proxyPort' => CURLOPT_PROXYPORT,
'proxyType' => CURLOPT_PROXYTYPE,
'resumeFrom' => CURLOPT_RESUME_FROM,
'sslVerifyHost' => CURLOPT_SSL_VERIFYHOST,
'sslVersion' => CURLOPT_SSLVERSION,
'timeCondition' => CURLOPT_TIMECONDITION,
'timeout' => CURLOPT_TIMEOUT,
'timeValue' => CURLOPT_TIMEVALUE,
),
'string' => array
(
'caInfo' => CURLOPT_CAINFO,
'caPath' => CURLOPT_CAPATH,
'cookie' => CURLOPT_COOKIE,
'cookieFile' => CURLOPT_COOKIEFILE,
'cookieJar' => CURLOPT_COOKIEJAR,
'customRequest' => CURLOPT_CUSTOMREQUEST,
'egbSocket' => CURLOPT_EGBSOCKET,
'encoding' => CURLOPT_ENCODING,
'ftpPort' => CURLOPT_FTPPORT,
'interface' => CURLOPT_INTERFACE,
'kerberosLevel' => CURLOPT_KRB4LEVEL,
'krb4Level' => CURLOPT_KRB4LEVEL,
'postFields' => CURLOPT_POSTFIELDS,
'proxy' => CURLOPT_PROXY,
'proxyUserPwd' => CURLOPT_PROXYUSERPWD,
'randomFile' => CURLOPT_RANDOM_FILE,
'range' => CURLOPT_RANGE,
'referer' => CURLOPT_REFERER,
'sslCipherList' => CURLOPT_SSL_CIPHER_LIST,
'sslCertificate' => CURLOPT_SSLCERT,
'sslCertificatePassword' => CURLOPT_SSLCERTPASSWD,
'sslCertificateType' => CURLOPT_SSLCERTTYPE,
'sslEngine' => CURLOPT_SSLENGINE,
'sslEngineDefault' => CURLOPT_SSLENGINE_DEFAULT,
'sslKey' => CURLOPT_SSLKEY,
'sslKeyPassword' => CURLOPT_SSLKEYPASSWD,
'sslKeyType' => CURLOPT_SSLKEYTYPE,
'url' => CURLOPT_URL,
'userAgent' => CURLOPT_USERAGENT,
'userPwd' => CURLOPT_USERPWD
),
'array' => array
(
'postFieldsArray' => 'postFieldsArray'
)
);
function Curl()
{
$this->handle = curl_init();
}
function getInfo($key)
{
$array = curl_getinfo($this->handle);
return $array[$key];
}
function url()
{
return $this->getInfo('url');
}
function contentType()
{
return $this->getInfo('content_type');
}
function httpCode()
{
return $this->getInfo('http_code');
}
function headerSize()
{
return $this->getInfo('header_size');
}
function requestSize()
{
return $this->getInfo('request_size');
}
function fileTime()
{
return $this->getInfo('filetime');
}
function sslVerifyResult()
{
return $this->getInfo('ssl_verify_result');
}
function redirectCount()
{
return $this->getInfo('redirect_count');
}
function totalTime()
{
return $this->getInfo('total_time');
}
function nameLookupTime()
{
return $this->getInfo('namelookup_time');
}
function connectTime()
{
return $this->getInfo('connect_time');
}
function preTransferTime()
{
return $this->getInfo('pretransfer_time');
}
function sizeUpload()
{
return $this->getInfo('size_upload');
}
function sizeDownload()
{
return $this->getInfo('size_download');
}
function speedDownload()
{
return $this->getInfo('speed_download');
}
function speedUpload()
{
return $this->getInfo('speed_upload');
}
function downloadContentLength()
{
return $this->getInfo('download_content_length');
}
function uploadContentLength()
{
return $this->getInfo('upload_content_length');
}
function startTransferTime()
{
return $this->getInfo('starttransfer_time');
}
function redirectTime()
{
return $this->getInfo('redirect_time');
}
function _parsePostFieldsArray($array)
{
$data = array();
foreach ($array as $key=>$val)
{
$data[] = urlencode($key) . '=' . urlencode($val);
}
return implode('&', $data);
}
function execute()
{
foreach($this->options as $type => $options)
{
foreach ($options as $key => $val)
{
if(isset($this->{$key}))
{
$type_check = 'is_' . $type;
if($type_check($this->{$key}))
{
if($key == 'postFieldsArray')
{
curl_setopt($this->handle, CURLOPT_POSTFIELDS, $this->_parsePostFieldsArray($this->{$key}));
}
else
{
curl_setopt($this->handle, $val, $this->{$key});
}
}
else
{
trigger_error('Expected type \'' . $type . '\' for ' . $key, E_USER_ERROR);
}
}
}
}
ob_start();
$this->return = curl_exec($this->handle);
$this->output = ob_get_contents();
ob_end_clean();
return $this->output ;
}
function grab($start, $end)
{
$startPos = strpos($this->output, $start);
$endPos = strpos(substr($this->output, $startPos), $end) + strlen($end);
return substr($this->output, $startPos, $endPos);
}
function grabInside($start, $end)
{
$startPos = strpos($this->output, $start) + strlen($start);
$endPos = strpos(substr($this->output, $startPos), $end);
return substr($this->output, $startPos, $endPos);
}
}
?>