Question

I am trying to consume the .net webservice from cold fusion. Methods having simple types working fine. But i am having problems with one particular method which accepts byte[] array as input.

摘录

   [WebMethod]
   public AVStatus ScanStream(byte[] fileObject)
    {
              // code
    }

而使用这种服务的冷聚法则就是

   <cffile action="readBinary"   file="#FileName#" variable="filedata">
   <cfset b64file = #toBase64(filedata)#>
   <cfinvoke webservice =  "http://xxx/scanservice.asmx?wsdl" 
      method = "ScanStream"      
      returnVariable = "result">
           <cfinvokeargument name="fileObject" value="#b64file#" />

   </cfinvoke>

这总是导致这一错误的Web服务运行,参数无法找到。

谁能帮助我消除这种情况?

Answer 1

It seems that the binary data has been exposed as bas64 string in the coldfusion while byte[] is exposed by the service as an XML array (of bytes).

更改<代码>ScanStream 如果网站服务不是你,你可以说服所有人提供另一种方法,接受播音和使用<密码>。

Answer 2

网络服务是遥远的,不是公开的。公众可以查阅其他的CF课程和网页。公开改为遥远,你应能“见”你的网络服务。

友情链接