更改 php 中的soap前缀

2021-12-24 00:00:00 php soap

我正在将一个肥皂网络服务从 .net 重写为 php.默认情况下,php 给我的标签如下所示:

i'm rewriting a soap web service from .net to php. by default, php is giving me tags that look like this:

<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://tempuri.org/"><SOAP-ENV:Header><ns1:FindAllCategories/></SOAP-ENV:Header><SOAP-ENV:Body><ns1:FindAllCategoriesResponse><ns1:FindAllCategoriesResult><ns1:ArtistCategoryDto>

等等...

但我需要这个:

<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"><soap:Body><FindAllCategoriesResponse xmlns="http://tempuri.org/"><FindAllCategoriesResult><ArtistCategoryDto>

这类似于这里的问题:PHP AND SOAP.改变信封 但是我不想像他那样破解它.此外,我正在创建一个将由现有 iphone 应用程序使用的肥皂服务,而不是使用 PHP 来使用 SoapClient 使用肥皂服务.iphone 应用程序只是解析原始 xml,我现在无法更改 iphone 应用程序.

This is similar to the question here: PHP AND SOAP. Change envelope however i'd like to not hack it the way he did. Also, i am creating a soap service that will be consumed by an existing iphone app, not using PHP to consume a soap service using SoapClient. The iphone app just parses the raw xml and i can't change the iphone app right now.

推荐答案

在重新阅读您想要的内容并搜索 php 文档后,这里是我的解决方案和我所做的一些假设

After re-reading what it is you want and searching through the php documentation here is my solution and a couple of assumptions that I made

假设

  • 如果我是对的,您知道 SOAP 前缀本身不是问题(只要前缀一致,您就可以使用任何前缀).
  • 我们需要为这个特定的 Iphone 应用创建一个变通方法,该应用使用当前无法由您修改/升级的 (xml) 解析器

你想要什么?

  1. 您想使用本机 API 来更改 SOAP 前缀
  2. 您想捕获 SoapServer 响应,以便在返回之前更改 SOAP 前缀

解决方案

  1. 目前没有本地 SoapServer API 方法来改变 SOAP 前缀
  2. 您可以捕获 SoapServer 响应并通过正则表达式或 xml 解析器处理响应,请参见下面的示例

<?php

// Create you parse function - Regex
function SoapServerRegexParser($input)
{
    // $input contains your XML Response
    // Do str_replace or preg_replace   
    $request = preg_replace({do replace});

    //return modified output to client
    return $request;
}

// OR create you parse function - Regex XML Parser
function SoapServerXMLParser($input)
{
    // $input contains your XML Response
    // Use any xml parser that you would like   
    $xml = new DOMDocument();
    $xml->formatOutput = true;
    $xml->preserveWhiteSpace = false;
    $xml->loadXML($input);
    //Do replacement have a looke at: DOMNode::replaceChild

    //return modified output to client
    return $xml->saveXML();
}

// Make php buffer all output
// Send all output to a callBack function

// Replace 'SoapServerRegexParser' with the callback function name of choice
ob_start('SoapServerRegexParser'); //buffer output and set callback function

// Create SoapServer
$server = new SoapServer('wsdlfile.wsdl');
$server->handle(); //Handle incoming request
ob_end_flush(); //Release buffer, but send through callback function first

?>

这应该可以解决问题,我还没有创建正则表达式部分或实际的 xlm 节点替换,但我认为你可以自己做

This should do the trick, I haven't created the regex part or the actual xlm node replacement but I figure you can do that yourself

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