·â×°µ÷ÓýӿÚÀà

<?php

header( "content-type:text/html;charset=utf-8" );

class Collect

{

public $userAgent = NULL; // αÔìä¯ÀÀÆ÷±êʶ

protected $url ; //ÍøÒ³µØÖ·

protected $object ;

protected $curlInfo = array (); // ²É¼¯ÐÅÏ¢

/** ¹«¹²³õʼ»¯ CURL Ñ¡Ïî */

protected function _init( $url = '' , $issetcookie =FALSE, $isfollow =FALSE)

{

$this ->url = $url ;

$this ->object = curl_init( $this ->url);

date_default_timezone_set( 'PRC' );

curl_setopt( $this ->object, CURLOPT_RETURNTRANSFER, 1);

curl_setopt( $this ->object, CURLOPT_HEADER, 0);

if (isset( $this ->userAgent))

{

curl_setopt( $this ->object,CURLOPT_USERAGENT, $this ->userAgent);

}

// ÊÇ·ñÉèÖà COOKIE

if ( $issetcookie )

{

curl_setopt( $this ->object, CURLOPT_COOKIESESSION, TRUE);

curl_setopt( $this ->object, CURLOPT_COOKIEFILE, "cookiefile" );

curl_setopt( $this ->object, CURLOPT_COOKIEJAR, "cookiefile" );

}

if ( $isfollow )

{

curl_setopt( $this ->object, CURLOPT_FOLLOWLOCATION,1); //ÔÊÐíurlÌøת

}

}

/**

* get ץȡÍøÒ³ µ÷ÓýӿÚ

* url ץȡµÄÍøÒ³

* pearm ²ÎÊý

*/

public function curlGet( $url , $pearm = '' )

{

$str = '' ;

if ( is_array ( $pearm ))

{

foreach ( $pearm as $key => $value ) {

if ( empty ( $str ))

{

$str .= '?' . $key . '=' . $value ;

}

else

{

$str .= '&' . $key . '=' . $value ;

}

}

}

else

{

$str = '?' . $pearm ;

}

$this ->_init( $url . $str );

$content = $this ->curlExec( $this ->object);

// curl_close($this->object);

return $content ;

}

/**

* post ץȡÍøÒ³ µ÷ÓýӿÚ

* url ÍøÖ·

* pearm ²ÎÊý

*/

public function curlPost( $url , $pearm = '' )

{

$this ->_init( $url );

curl_setopt( $this ->object, CURLOPT_POST, 1); //ʹÓÃpostÈ¥´«Öµ

curl_setopt( $this ->object, CURLOPT_POSTFIELDS, $pearm ); // ´«µÝ²ÎÊý

curl_setopt( $this ->object, CURLOPT_HTTPHEADER, array ( 'application/x-www-form-urlencoded' , 'Content-length: ' . strlen ( $pearm )));

$content = $this ->curlExec( $this ->object);

return $content ;

}

/**

* »ñȡץȡÐÅÏ¢

*/

public function getInfo()

{

return curl_getinfo( $this ->object);

}

/**

* Êͷžä±ú

*/

public function __destruct()

{

curl_close( $this ->object);

}

/**

* Ö´ÐÐcurl»á»°

*/

protected function curlExec( $object )

{

$info = curl_exec( $this ->object);

if (curl_errno( $this ->object))

{

return 'Curl error: ' . curl_error( $this ->object);

} else

{

return $info ;

}

}

}

//------------------------------- GET DEMO ----------------------------------------

/* 780ÌìÆø½Ó¿Ú*/

// $url = "http://api.k780.com:88";

// $data = "app=weather.today&weaid=101010100&appkey=10003&sign=b59bc3ef6191eb9f747dd4e83c99f2a4&format=xml";

// $data = array(

// 'app' => 'weather.today',

// 'weaid' => '101010100',

// 'appkey'=> '10003',

// 'sign' => 'b59bc3ef6191eb9f747dd4e83c99f2a4',

// 'format'=> 'xml',

// );

// $ob = new Collect;

// echo $content = $ob->curlGet($url,$data);

// die();

//=======================================================================//

//------------------------------- GET DEMO ----------------------------------------

// µ÷ÓðٶÈÌìÆø½Ó¿Ú(¸Ã·½Ê½»áÏÞÖÆ´ÎÊý)

// $url = "http://api.map.baidu.com/telematics/v3/weather";

// // $data = "location=¼ªÁÖ&output=JSON&ak=FK9mkfdQsloEngodbFl4FeY3";

// $data = array(

// 'location' => 'Ì«Ô­',

// 'output' => 'JSON',

// 'ak' => 'FK9mkfdQsloEngodbFl4FeY3',

// );

// $ob = new Collect;

// echo $content = $ob->curlGet($url,$data);

// die();

//=======================================================================//

//------------------------------- POST DEMO ----------------------------------------

// µ÷ÓÃwebÌìÆø½Ó¿Ú (post)

// $url = 'www.webxml.com.cn/WebServices/WeatherWebService.asmx/getWeatherbyCityName';

// $param = 'theCityName=ʯ¼Òׯ';

// $ob = new Collect;

// $ob->userAgent = $_SERVER['HTTP_USER_AGENT'];

// echo $ob->curlPost($url,$param);

// print_r($ob->getInfo());

// die();

//=======================================================================//