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PHP中调用curl get 和 curl post 方法的封装

PHP中调用curl get 和 curl post 方法的封装

代码:
/**
* ***************************************************
* CURL GET 请求
*
* @param string $url
* **************************************************
*/
function curlGet($url, $timeout = 5)
{
    $oCurl = curl_init();
    if (stripos($url, "https://") !== FALSE) {
        curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, FALSE);
        curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); // CURL_SSLVERSION_TLSv1
    }
    curl_setopt($oCurl, CURLOPT_URL, $url);
    curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($oCurl, CURLOPT_TIMEOUT, $timeout);
    $sContent = curl_exec($oCurl);
    $aStatus = curl_getinfo($oCurl);
    curl_close($oCurl);
    if (intval($aStatus["http_code"]) == 200) {
        return $sContent;
    } else {
        return false;
    }
}

/**
* curl POST 请求
*
* @param string $url
*            [description]
* @param string $param
*            [description]
* @param boolean $post_file
*            $post_file 是否文件上传
* @return string content [description]
*/
function curlPost($url, $param, $post_file = false, $timeout = 5)
{
    $oCurl = curl_init();
    if (stripos($url, "https://") !== FALSE) {
        curl_setopt($oCurl, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($oCurl, CURLOPT_SSL_VERIFYHOST, false);
        curl_setopt($oCurl, CURLOPT_SSLVERSION, 1); // CURL_SSLVERSION_TLSv1
    }
    if (is_string($param) || $post_file) {
        $strPOST = $param;
    } else {
        $aPOST = array();
        foreach ($param as $key => $val) {
            $aPOST[] = $key . "=" . urlencode($val);
        }
        $strPOST = join("&", $aPOST);
    }
    curl_setopt($oCurl, CURLOPT_URL, $url);
    curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($oCurl, CURLOPT_TIMEOUT, $timeout);
    curl_setopt($oCurl, CURLOPT_POST, true);
    curl_setopt($oCurl, CURLOPT_POSTFIELDS, $strPOST);
    $sContent = curl_exec($oCurl);
    $aStatus = curl_getinfo($oCurl);
    curl_close($oCurl);
    if (intval($aStatus["http_code"]) == 200) {
        return $sContent;
    } else {
        return false;
    }
}

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