windows服务器下生成二维码时file_get_contents失效的代替方案

可以用curl代替该方法&＃xff0c;代码如下&＃xff1a;

/**
 * GET 请求
 * &＃64;param string $url
 */
function http_get($url)
{
    $oCurl &＃61; curl_init();
    if (stripos($url, "https://") !&＃61;&＃61; 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);
    $sContent &＃61; curl_exec($oCurl);
    $aStatus &＃61; curl_getinfo($oCurl);
    curl_close($oCurl);
    if (intval($aStatus["http_code"]) &＃61;&＃61; 200) {
        return $sContent;
    } else {
        return false;
    }
}