我知道在 SO 上有许多与此类似的问题，但我已经尝试弄乱所有解决方案，但似乎无法使其发挥作用。我正在尝试将 xml 直接发布到 Web 服务并获得响应。从技术上讲，我正在尝试连接到 freightquote.com，您可以在 this 的右上角找到相关文档。文档下的页面。我之所以提到这一点，是因为我在他们的 xml 中经常看到术语 SOAP，它可能会有所不同。无论如何，我想要的是能够将 xml 发送到某个 url 并获得响应。
所以如果我有以下
$xml = "<?xml version='1.0' encoding='utf-8'?>
<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>
<GetRatingEngineQuote xmlns='http://tempuri.org/'>
<request>
<CustomerId>0</CustomerId> <!-- Identifier for customer provided by Freightquote -->
<QuoteType>B2B</QuoteType> <!-- B2B / eBay /Freightview -->
<ServiceType>LTL</ServiceType> <!-- LTL / Truckload / Groupage / Haulage / Al -->
<QuoteShipment>
<IsBlind>false</IsBlind>
<PickupDate>2010-09-13T00:00:00</PickupDate>
<SortAndSegregate>false</SortAndSegregate>
<ShipmentLocations>
<Location>
<LocationType>Origin</LocationType>
<RequiresArrivalNotification>false</RequiresArrivalNotification>
<HasDeliveryAppointment>false</HasDeliveryAppointment>
<IsLimitedAccess>false</IsLimitedAccess>
<HasLoadingDock>false</HasLoadingDock>
<IsConstructionSite>false</IsConstructionSite>
<RequiresInsideDelivery>false</RequiresInsideDelivery>
<IsTradeShow>false</IsTradeShow>
<IsResidential>false</IsResidential>
<RequiresLiftgate>false</RequiresLiftgate>
<LocationAddress>
<PostalCode>30303</PostalCode>
<CountryCode>US</CountryCode>
</LocationAddress>
<AdditionalServices />
</Location>
<Location>
<LocationType>Destination</LocationType>
<RequiresArrivalNotification>false</RequiresArrivalNotification>
<HasDeliveryAppointment>false</HasDeliveryAppointment>
<IsLimitedAccess>false</IsLimitedAccess>
<HasLoadingDock>false</HasLoadingDock>
<IsConstructionSite>false</IsConstructionSite>
<RequiresInsideDelivery>false</RequiresInsideDelivery>
<IsTradeShow>false</IsTradeShow>
<IsResidential>false</IsResidential>
<RequiresLiftgate>false</RequiresLiftgate>
<LocationAddress>
<PostalCode>60606</PostalCode>
<CountryCode>US</CountryCode>
</LocationAddress>
<AdditionalServices />
</Location>
</ShipmentLocations>
<ShipmentProducts>
<Product>
<Class>55</Class>
<Weight>1200</Weight>
<Length>0</Length>
<Width>0</Width>
<Height>0</Height>
<ProductDescription>Books</ProductDescription>
<PackageType>Pallets_48x48</PackageType>
<IsStackable>false</IsStackable>
<DeclaredValue>0</DeclaredValue>
<CommodityType>GeneralMerchandise</CommodityType>
<ContentType>NewCommercialGoods</ContentType>
<IsHazardousMaterial>false</IsHazardousMaterial>
<PieceCount>5</PieceCount>
<ItemNumber>0</ItemNumber>
</Product>
</ShipmentProducts>
<ShipmentContacts />
</QuoteShipment>
</request>
<user>
<Name>someone@something.com</Name>
<Password>password</Password>
</user>
</GetRatingEngineQuote>
</soap:Body>
</soap:Envelope>";
(我对其进行了编辑以包含我的实际 xml，因为它可能会提供一些观点
我想将它发送到 http://www.someexample.com并得到回应。另外，我需要对其进行编码吗？我已经完成了很多与 android 来回发送 xml 的工作，但从来没有这样做过，但这可能是我问题的一部分。
我目前发送信息的尝试是这样的
$xml_post_string = 'XML='.urlencode($xml->asXML());
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://b2b.Freightquote.com/WebService/QuoteService.asmx');
curl_setopt($ch, CURLOPT_POST, TRUE);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml_post_string);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$response = curl_exec($ch);
curl_close($ch);
最佳答案
如果您正在使用 SOAP 服务，我强烈建议您学习一次基础知识，然后一次又一次地使用这个出色的工具。您可以直接使用许多功能，否则您将重新发明轮子，并在生成 xml 文件、解析 xml 文件、错误等方面苦苦挣扎。使用准备好的工具，您的生活会更轻松，您的代码也会更好(错误更少)。
看http://www.php.net/manual/en/soapclient.soapcall.php#example-5266如何使用 SOAP 网络服务。这并不难理解。
下面是一些代码，您可以如何分析 webserivce。然后将类型映射到类，只发送和接收 php 对象。您可以寻找一些工具来自动生成类 ( http://www.urdalen.no/wsdl2php/manual.php )。
<?php
try
{
$client = new SoapClient('http://b2b.freightquote.com/WebService/QuoteService.asmx?WSDL');
// read function list
$funcstions = $client->__getFunctions();
var_dump($funcstions);
// read some request obejct
$response = $client->__getTypes();
var_dump($response);
}
catch (SoapFault $e)
{
// do some service level error stuff
}
catch (Exception $e)
{
// do some application level error stuff
}
如果你会使用wsdl2php生成工具，一切都很简单:
<?php
require_once('./QuoteService.php');
try
{
$client = new QuoteService();
// create request
$tracking = new TrackingRequest();
$tracking->BOLNumber = 67635735;
$request = new GetTrackingInformation();
$request->request = $tracking;
// send request
$response = $client->GetTrackingInformation($request);
var_dump($response);
}
catch (SoapFault $e)
{
// do some service level error stuff
echo 'Soap fault ' . $e->getMessage();
}
catch (Exception $e)
{
// do some application level error stuff
echo 'Error ' . $e->getMessage();
}
为 QuoteService.php 生成的 php 代码你可以在这里看到:http://pastie.org/8165331
这是捕获的通信:
请求
POST /WebService/QuoteService.asmx HTTP/1.1
Host: b2b.freightquote.com
Connection: Keep-Alive
User-Agent: PHP-SOAP/5.4.17
Content-Type: text/xml; charset=utf-8
SOAPAction: "http://tempuri.org/GetTrackingInformation"
Content-Length: 324
<?xml version="1.0" encoding="UTF-8"?>
<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="http://tempuri.org/">
<SOAP-ENV:Body>
<ns1:GetTrackingInformation>
<ns1:request>
<ns1:BOLNumber>67635735</ns1:BOLNumber>
</ns1:request>
</ns1:GetTrackingInformation>
</SOAP-ENV:Body>
</SOAP-ENV:Envelope>
回应
HTTP/1.1 200 OK
Date: Mon, 22 Jul 2013 21:46:06 GMT
Server: Microsoft-IIS/6.0
X-Powered-By: ASP.NET
X-AspNet-Version: 2.0.50727
Cache-Control: private, max-age=0
Content-Type: text/xml; charset=utf-8
Content-Length: 660
Set-Cookie: BIGipServerb2b_freightquote_com=570501130.20480.0000; path=/
<?xml version="1.0" encoding="utf-8"?>
<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>
<GetTrackingInformationResponse xmlns="http://tempuri.org/">
<GetTrackingInformationResult>
<BOLNumber>0</BOLNumber>
<EstimatedDelivery>0001-01-01T00:00:00</EstimatedDelivery>
<TrackingLogs />
<ValidationErrors>
<B2BError>
<ErrorType>Validation</ErrorType>
<ErrorMessage>Unable to find shipment with BOL 67635735.</ErrorMessage>
</B2BError>
</ValidationErrors>
</GetTrackingInformationResult>
</GetTrackingInformationResponse>
</soap:Body>
</soap:Envelope>
关于php - 通过邮寄用 php 发送 XML，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/17796173/