如何在没有SoapClient的情况下解析SOAP响应 [英] How to parse SOAP response without SoapClient
问题描述
最近几天我一直在尝试解析SOAP响应，但是我无法使其正常工作.我希望能够获得所有"oproduct"对象.
I have spent the last few days trying to parse a SOAP response but I can't get it to work. I would like to be able to get all the "oproduct" objects.
我这样做是为了代替使用内置的SOAP客户端，因为我需要使用multi_curl进行并行请求.
I am doing it this way instead of using the built in SOAP client because I need to do parallel requests using multi_curl.
这是我的代码:
$xml = simplexml_load_string($response);
$xml->registerXPathNamespace('soap-env', 'http://schemas.xmlsoap.org/soap/envelope/');
foreach ($xml->xpath('//oproduct') as $item)
{
// do something
}
以下是回复:
<soap-env:envelope xmlns:ns1="http://v3.core.com.productserve.com/" xmlns:soap-env="http://schemas.xmlsoap.org/soap/envelope/">
<soap-env:body>
<ns1:getproductlistresponse>
<oproduct>
<iid>113133802</iid>
<icategoryid>270</icategoryid>
<imerchantid>1547</imerchantid>
<iadult>0</iadult>
<sname>The Ashes / 5th Test - England v Australia - Day 1</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=113133802&a=111402&m=1547&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/1547/113133802.jpg</sawthumburl>
<fprice>119.99</fprice>
</oproduct>
<oproduct>
<iid>113133791</iid>
<icategoryid>270</icategoryid>
<imerchantid>1547</imerchantid>
<iadult>0</iadult>
<sname>The Ashes / 1st Test - England v Australia - Day 1</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=113133791&a=111402&m=1547&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/1547/113133791.jpg</sawthumburl>
<fprice>69.99</fprice>
</oproduct>
<oproduct>
<iid>51155349</iid>
<icategoryid>428</icategoryid>
<imerchantid>513</imerchantid>
<iadult>0</iadult>
<sname>Rapitest DTM 118 Damp Test Meter</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=51155349&a=111402&m=513&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/513/51155349.jpg</sawthumburl>
<fprice>18.35</fprice>
</oproduct>
<oproduct>
<iid>187948</iid>
<icategoryid>474</icategoryid>
<imerchantid>496</imerchantid>
<iadult>0</iadult>
<sname>Rapitest Dm 10 Electrical Multimeter</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=187948&a=111402&m=496&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/496/187948.jpg</sawthumburl>
<fprice>26.71</fprice>
</oproduct>
<oproduct>
<iid>51155353</iid>
<icategoryid>428</icategoryid>
<imerchantid>513</imerchantid>
<iadult>0</iadult>
<sname>Rapitest DM 10 Electrical Multimeter</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=51155353&a=111402&m=513&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/513/51155353.jpg</sawthumburl>
<fprice>22.7</fprice>
</oproduct>
<oproduct>
<iid>49152850</iid>
<icategoryid>474</icategoryid>
<imerchantid>1366</imerchantid>
<iadult>0</iadult>
<sname>Testboy Profi LED Plus</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=49152850&a=111402&m=1366&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/1366/49152850.jpg</sawthumburl>
<fprice>44.99</fprice>
</oproduct>
<oproduct>
<iid>51155350</iid>
<icategoryid>428</icategoryid>
<imerchantid>513</imerchantid>
<iadult>0</iadult>
<sname>Rapitest ETP 116 Electrical Test Probe</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=51155350&a=111402&m=513&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/513/51155350.jpg</sawthumburl>
<fprice>17.55</fprice>
</oproduct>
<oproduct>
<iid>51155351</iid>
<icategoryid>428</icategoryid>
<imerchantid>513</imerchantid>
<iadult>0</iadult>
<sname>Rapitest ET 111 Electrical Test Meter</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=51155351&a=111402&m=513&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/513/51155351.jpg</sawthumburl>
<fprice>13.55</fprice>
</oproduct>
<oproduct>
<iid>72326941</iid>
<icategoryid>474</icategoryid>
<imerchantid>496</imerchantid>
<iadult>0</iadult>
<sname>Rapitest Etp 116 Electrical Test Probe</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=72326941&a=111402&m=496&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/496/72326941.jpg</sawthumburl>
<fprice>20.66</fprice>
</oproduct>
<oproduct>
<iid>49338340</iid>
<icategoryid>206</icategoryid>
<imerchantid>80</imerchantid>
<iadult>0</iadult>
<sname>Ladies Protest Zekke Jacket True Black</sname>
<sawdeeplink>http://www.awin1.com/pclick.php?p=49338340&a=111402&m=80&platform=cs</sawdeeplink>
<sawthumburl>http://images.productserve.com/thumb/80/49338340.jpg</sawthumburl>
<fprice>54.99</fprice>
</oproduct>
<itotalcount>6350</itotalcount>
</ns1:getproductlistresponse>
</soap-env:body>
</soap-env:envelope>
推荐答案
能否说明您使用的是哪个PHP版本(4或5)?还有一个特定原因为什么您不想/不能使用PHP 5的SOAP扩展?了解这些信息应有助于我们为您提供更好的答案.
Could you clarify which version of PHP you're using (4 or 5)? Also is there a particular reason why you don't want to/can't use PHP 5's SOAP extension? Knowing this information should help us to give you a better answer.
上面的代码示例不起作用的原因是，您正在为oproduct节点寻找错误的名称空间.根节点包含在SOAP名称空间中，而oproduct的根节点位于"http://v3.core.com.productserve.com/"名称空间下.您还需要在XPath查询中使用名称空间别名.尝试一下，尽管我还没有测试过:
The reason the code sample above isn't working is that you're looking in the wrong namespace for the oproduct nodes. While the root node is contained in the SOAP namespace the oproduct ones are under the "http://v3.core.com.productserve.com/" namespace. You also need to use the namespace alias in the XPath query. Try this, although I haven't tested it:
$xml = simplexml_load_string($response);
$xml->registerXPathNamespace('ns', 'http://v3.core.com.productserve.com/');
foreach ($xml->xpath('//ns:oproduct') as $item)
{
// do something
}
希望这能解决您眼前的问题.
Hopefully that will solve your immediate problem.
编辑 感谢您的澄清.再次，未经测试，但这也许可以工作:
EDIT Thanks for the clarification. Again, untested but maybe this would work:
$xml = simplexml_load_string($response);
$xml->registerXPathNamespace('soapenv', 'http://schemas.xmlsoap.org/soap/envelope/');
$xml->registerXPathNamespace('ns', 'http://v3.core.com.productserve.com/');
foreach ($xml->xpath('/soapenv:envelope/soapenv:body/ns:getproductlistresponse/ns:oproduct') as $item)
{
// do something
}
也许您需要从根节点转到soap-Env:body到查询中的oproduct节点.希望那能奏效.
Perhaps you need to go from the root node to the soap-Env:body to the oproduct nodes in the query. Hopefully that will work.
进一步 我想我已经破解了.尝试以下代码:
Further edit: I think I've just cracked this. Try the following code:
$xml = simplexml_load_string($response);
$ns = $xml->getNamespaces(true);
$soap = $xml->children($ns['soap-env']);
$getproductlistresponse = $soap->body->children($ns['ns1']);
foreach ($getproductlistresponse->children() as $item)
{
//This example just accesses the iid node but the others are all available.
echo (string) $item->iid . '<br />';
}
不是最漂亮的代码，但它可以工作.我希望将其与XPath查询一起使用，但这超出了我对XPath的基本了解.也许其他人可以使用XPath发布答案?
Not the prettiest code but it works. I was hoping to get this to work with an XPath query but it was beyond my rudimentary knowledge of XPath. Perhaps someone else can post an answer using XPath?
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