使用 file_get_contents() 接收 XML

发布于 2025-01-05 16:37:56 字数 829 浏览 0 评论 0原文

我是这个网站的新手，也是网络服务的新手。我正在尝试创建一个 Web 服务，将 xml 响应发送回客户端请求。我遇到的问题是当我执行客户端请求时，浏览器挂起并最终返回服务器超时错误。我已检查 PHP.INI 设置以确保allow_url_fopen 设置为打开。我使用 Zend Server 在 IBM i 上托管该网站。预先感谢您的帮助。

这就是我尝试执行此操作的方式：

服务器端：此文件称为 XML3.php

<?php
ob_start();
header("Content-Type:text/xml");
echo "<?xml version='1.0' encoding='UTF-8' ?>";
echo '<posts>';
    echo '<post>';
    echo "<title>title1</title>";
    echo "<body>this is the body</body>";
    echo "<post_date>02/10/2012</post_date>";
    echo '</post>';
echo '</posts>';
ob_end_flush();

?>

客户端：

<?php 
$xml = file_get_contents('http://corvetteamericadealers.com/dev1/Examples/XML3.php');
$sxe = new SimpleXMLElement($xml);
var_dump($sxe);

原文

I am new to this site and also new to web services. I am trying to create a web service that sends an xml response back to a client request. The problem I am having is when I execute the client request, the browser hangs and eventually comes back with a server time out error. I have checked the PHP.INI settings to make sure allow_url_fopen is set to on.
I am hosting the website on an IBM i using Zend Server.
Thanks in advance for your help.

This is how I am trying to do it:

Server side: This file is called XML3.php

<?php
ob_start();
header("Content-Type:text/xml");
echo "<?xml version='1.0' encoding='UTF-8' ?>";
echo '<posts>';
    echo '<post>';
    echo "<title>title1</title>";
    echo "<body>this is the body</body>";
    echo "<post_date>02/10/2012</post_date>";
    echo '</post>';
echo '</posts>';
ob_end_flush();

?>

Client side:

<?php 
$xml = file_get_contents('http://corvetteamericadealers.com/dev1/Examples/XML3.php');
$sxe = new SimpleXMLElement($xml);
var_dump($sxe);

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ま昔日黯然 2025-01-12 16:37:56

这段代码对我来说效果很好。检查一下。

<?php
function curl_get_file_contents($URL)
{
        $c = curl_init();
        curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($c, CURLOPT_URL, $URL);
        $contents = curl_exec($c);
        curl_close($c);

        if ($contents) return $contents;
            else return FALSE;
 }

$xmlString = curl_get_file_contents("http://corvetteamericadealers.com/dev1/Examples/XML3.php");
$xml = simplexml_load_string($xmlString);
var_dump($xml); 
?>

这是我的输出。

object(SimpleXMLElement)#1 (1) 
{ ["post"]=> object(SimpleXMLElement)#2 (3) 
{ 
["title"]=> string(6) "title1" 
["body"]=> string(16) "this is the body" 
["post_date"]=> string(10) "02/10/2012" } 
}

This code works fine for me. Just check.

<?php
function curl_get_file_contents($URL)
{
        $c = curl_init();
        curl_setopt($c, CURLOPT_RETURNTRANSFER, 1);
        curl_setopt($c, CURLOPT_URL, $URL);
        $contents = curl_exec($c);
        curl_close($c);

        if ($contents) return $contents;
            else return FALSE;
 }

$xmlString = curl_get_file_contents("http://corvetteamericadealers.com/dev1/Examples/XML3.php");
$xml = simplexml_load_string($xmlString);
var_dump($xml); 
?>

And this is my output.

object(SimpleXMLElement)#1 (1) 
{ ["post"]=> object(SimpleXMLElement)#2 (3) 
{ 
["title"]=> string(6) "title1" 
["body"]=> string(16) "this is the body" 
["post_date"]=> string(10) "02/10/2012" } 
}

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