Question

我对来自apparel21 api的创建人的反应低于此。

HTTP/1.1 201 Created

Cache-Control: private

Location: https://domainName.com.au:8181/retailapi_test/Persons//15668?countryCode=AU

Server: Microsoft-IIS/7.5

X-AspNetMvc-Version: 3.0

X-AspNet-Version: 4.0.30319

X-Powered-By: ASP.NET

Date: Mon, 10 Aug 2015 07:11:38 GMT

Content-Length: 0

有没有办法使用哪些我只能检索文本上方的人员ID（15668）？请任何人帮忙。

Answer 1

PHP代码：

 $hdr_array = http_parse_headers($header);

 $str = $hdr_array['Location'];
 //$str = 'https://domainName.com.au:8181/retailapi_test/Persons//15668?countryCode=AU';

 echo getStringBetween($str , 'Persons//', '?countryCode');

 function getStringBetween($str,$from,$to)
 {
    $sub = substr($str, strpos($str,$from)+strlen($from),strlen($str));
    return substr($sub,0,strpos($sub,$to));
 }

使用这两个答案 -

https://stackoverflow.com/a/30084266/2857264

https://stackoverflow.com/a/18680847/2857264

Answer 2

您可以使用$hdr_array = http_parse_headers($header); $string = $hdr_array['Location']; //$string = "https://domainName.com.au:8181/retailapi_test/Persons//15668?countryCode=AU"; $personID = parse_url($string, PHP_URL_PATH); $personID = str_ireplace('/retailapi_test/Persons//', '', $personID); echo $personID;功能来展开网址。

尝试

add_action('woocommerce_before_checkout_form', 'mme_send_mail');  function mme_send_mail(){
global $woocommerce;
$items = $woocommerce->cart->get_cart();
$msg = "Description\n------------------------------------";   foreach($items as $item) { 
    $_product = $item[ 'data' ]->post; 
    $msg .= "\nItem\t:".$_product->post_title."\nQuantity\t:".$item['quantity']; 
    $price = get_post_meta($item['product_id'] , '_price', true);
    $msg .= "\nPrice\t:".$price;
} 
$msg .= "\n----------------------------------------\nTotal amount\t:".$woocommerce->cart->get_cart_total();
$to = get_option('custom_email');
$subject = "Acknowledgment";
wp_mail($to, $subject, $msg);}

Answer 3

另一个问题，使用preg_split和preg_match等

    $headerlist="
        HTTP/1.1 201 Created

        Cache-Control: private

        Location: https://domainName.com.au:8181/retailapi_test/Persons//15668?countryCode=AU

        Server: Microsoft-IIS/7.5

        X-AspNetMvc-Version: 3.0

        X-AspNet-Version: 4.0.30319

        X-Powered-By: ASP.NET

        Date: Mon, 10 Aug 2015 07:11:38 GMT

        Content-Length: 0";

        $location=false;
        $pieces=array_filter( preg_split( '@\n@', $headerlist ) );

        foreach( $pieces as $pair ) {
            list( $param, $value )=preg_split( '@:\s@',$pair );
            if( strtolower( trim($param) )=='location' ){
                $location=$value;
                break;
            }
        }
        $path=parse_url( $location, PHP_URL_PATH );
        preg_match('@\d+@',$path,$matches);
        $userid=$matches[0];
        echo 'userid:'.$userid;

从文本字符串中获取personid

3 个答案: