如何使用MTOM使用WSE 3.0发送文件？ [英] How to Send File with WSE 3.0 using MTOM?

问题描述

我使用带有WSE 3.0的ASP.NET在Visual Studio 2005中创建了一个Web服务，我的一种方法是使用MTOM从Web服务器向客户端发送文件。 WSE 3.0设置似乎没问题。结果我得到base64-code（byte），但我需要的是将文件作为附件。可悲的是，我无法找到解决方案。我在网上看到了很多例子，但我没有成功。我希望在这里找到一些帮助。我正在使用soapUI（www.soapui.org）测试我的网络服务。

这是我从网络方法得到的结果：

HTTP / 1.1 200 OK
服务器：Microsoft-IIS / 5.1
日期：2009年8月19日星期三13:33:27 GMT
X-Powered-By：ASP.NET
X-AspNet-Version：2.0.50727
Cache-Control：private，max-age = 0
Content-Type：application / soap + xml; charset = utf-8
内容长度：39248

<？xml version =" 1.0" encoding =" utf-8"？>< soap：Envelope xmlns：soap =" http：//www.w3.org/2003/05/soap-envelope"的xmlns：的xsi = QUOT; HTTP：//www.w3.org/2001/XMLSchema-instance"的xmlns：XSD = QUOT; HTTP：//www.w3.org/2001/XMLSchema"的xmlns：WSA = QUOT; HTTP：//schemas.xmlsoap.org/ws/2004/08/addressing"的xmlns：的wsse = QUOT; HTTP：//docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns：wsu =" http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">< env：Header xmlns：env =" ; HTTP：//www.w3.org/2003/05/soap-envelope">< WSA：作用> HTTP：//test.de/2009/ws/test/GetFileResponse< / WSA：作用>< WSA：邮件ID>瓮：UUID：0545eb3c-631C-4738-bb3c-ef1c1c79d39d< / WSA：邮件ID>< WSA：RelatesTo>瓮：UUID：c01b6eeb-de06-4037-b608-5b198f4a399c< / WSA：RelatesTo>< wsa：To> http：//schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous< / wsa：To>< wsse：Security>< wsu：Timestamp wsu：Id =" Timestamp- f0132c3b-9ed8-4883-824c-60eecaf2d7b0">< WSU：创建> 2009-08-19T13：33：28Z< / WSU：创建>< WSU：过期> 2009-08-19T13：38：28Z< / wsu：Expires>< / wsu：Timestamp>< / wsse：Security>< / env：Header>< soap：Body>< GetFileResponse xmlns =" http：//test.de/2009/ws/ test">< GetFileResult>

***** BASE 64 ******

< / GetFileResult>< / GetFileResponse>< / soap：Body>< / soap：Envelope>

这是我的webmethod代码：

< WebMethod（ ）> _
公共函数GetFile（ByVal filename As String）As Byte（）
Dim response As Byte（）
Dim filePath As String = AppDomain.CurrentDomain.BaseDirectory +" App_Data \" + filename
response = File.ReadAllBytes（filePath）
返回响应
结束功能

如何将base64（byte）作为这种格式的附件：< xop：include> ??? Content-Type设置为application / soap + xml，但我需要application / xop + xml。

请帮帮我！谢谢！

解决方案

只是为了确保：你知道WSE已经过时了吗？请参阅 WSE已过时 - 仅在必要时使用。

I have created a web service in Visual Studio 2005 with ASP.NET with WSE 3.0 and one of my methods is sending a file from the webserver to the Client using MTOM. The WSE 3.0 settings seems to be ok. As a result I get the base64-code (byte), but what I need is to get the file as an attachment. Sadly I'm not able to find a solution. I have seen a lot of examples in the web, but I was not successfully. I hope to find here some help. I'm testing my web service using soapUI (www.soapui.org).

This is the result I get from the webmethod:

HTTP/1.1 200 OK
Server: Microsoft-IIS/5.1
Date: Wed, 19 Aug 2009 13:33:27 GMT
X-Powered-By: ASP.NET
X-AspNet-Version: 2.0.50727
Cache-Control: private, max-age=0
Content-Type: application/soap+xml; charset=utf-8
Content-Length: 39248

<?xml version="1.0" encoding="utf-8"?><soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"><env:Header xmlns:env="http://www.w3.org/2003/05/soap-envelope"><wsa:Action>http://test.de/2009/ws/test/GetFileResponse</wsa:Action><wsa:MessageID>urn:uuid:0545eb3c-631c-4738-bb3c-ef1c1c79d39d</wsa:MessageID><wsa:RelatesTo>urn:uuid:c01b6eeb-de06-4037-b608-5b198f4a399c</wsa:RelatesTo><wsa:To>http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:To><wsse:Security><wsu:Timestamp wsu:Id="Timestamp-f0132c3b-9ed8-4883-824c-60eecaf2d7b0"><wsu:Created>2009-08-19T13:33:28Z</wsu:Created><wsu:Expires>2009-08-19T13:38:28Z</wsu:Expires></wsu:Timestamp></wsse:Security></env:Header><soap:Body><GetFileResponse xmlns="http://test.de/2009/ws/test"><GetFileResult>

*****BASE 64******

</GetFileResult></GetFileResponse></soap:Body></soap:Envelope>

This is my webmethod code:

    <WebMethod()> _
Public Function GetFile(ByVal filename As String) As Byte()
        Dim response As Byte()
        Dim filePath As String = AppDomain.CurrentDomain.BaseDirectory + "App_Data\" + filename
        response = File.ReadAllBytes(filePath)
        Return response
    End Function


How is that possible to get the base64 (byte) as an attachment in this format: <xop:include> ??? The Content-Type is set to application/soap + xml, but I need application/xop + xml.

Please help me! Thank you!

解决方案

Just to make sure: are you aware that WSE is obsolete? See WSE is Obsolete - Use Only If Necessary.

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