Curl カプセル化クラス Curl.class.php と呼び出しメソッド

//curl类
class Curl
{
 function Curl(){
 return true;
 }

 functionexecute($method, $url, $fields='', $userAgent ='', $httpHeaders='', $username='', $password=''){
 $ch = Curl::create();
 if(false === $ch){
 return false;
 }
 if(is_string($url) && strlen($url)){
 $ret =curl_setopt($ch, CURLOPT_URL, $url);
 }else{
 return false;
 }
 // 否か显表示头部情報
curl_setopt($ch, CURLOPT_HEADER, false);
 //
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
 if($username != ''){
curl_setopt($ch, CURLOPT_USERPWD, $username . ':' . $password);
 }
 $method = strto lower($method);
 if('post' == $method){
curl_setopt($ch, CURLOPT_POST, true);
 if(is_array($fields)){
 $sets = array();
 foreach ($fields AS $key => $val){
 $sets[] = $key . '=' 。 urlencode($val);
 }
 $fields = implode('&',$sets);
 }
curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
 }else if('put' == $method){
curl_setopt($ch, CURLOPT_PUT, true);
 } // bbs.it-home.org
 //curl_setopt($ch, CURLOPT_PROGRESS, true);
 //curl_setopt($ch, CURLOPT_VERBOSE, true);
 / /curl_setopt($ch, CURLOPT_MUTE, false);
curl_setopt($ch, CURLOPT_TIMEOUT, 10);//curl超時間秒数を設定します
 if(strlen($userAgent)){
curl_setopt($ch, CURLOPT_USERAGENT, $userAgent) ;
 }
 if(is_array($httpHeaders)){
curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeaders);
 }
 $ret =curl_exec($ch);
 if(curl_errno($ch)){
curl_close( $ch);
 return array(curl_error($ch),curl_errno($ch));
 }else{
curl_close($ch);
 if(!is_string($ret) || !strlen($ret)) {
 return false;
 }
 return $ret;
 }
 }

 function post($url, $fields, $userAgent = '', $httpHeaders = '', $username = '', $password = '' ){
 $ret = Curl::execute('POST', $url, $fields, $userAgent, $httpHeaders, $username, $password);
 if(false === $ret){
 return false;
 }
 if(is_array($ret)){
 return false;
 }
 return $ret;
 }

 function get($url, $userAgent = '', $httpHeaders = '', $username = '', $password = ''){
 $ret = Curl::execute('GET', $url, '', $userAgent, $httpHeaders, $username, $password);
 if(false === $ret){
 return false;
 }
 if(is_array($ret)){
 return false;
 }
 return $ret;
 }

 function create(){
 $ch = null;
 if(!function_exists('curl_init ')){
 return false;
 }
 $ch =curl_init();
 if(!is_resource($ch)){
 return false;
 }
 return $ch;
 }
}
?>

1，GET用法：

$curl = new Curl();
$curl->get('http://bbs.it-home.org/');

2、ポスト用法

$curl = new Curl();
$curl->get('http://bbs.it-home.org/', 'p=1&time=0') ;