CFHTTP-从以分段方式传输的URL中读取数据 [英] CFHTTP - Read data from URL transferring in chunks

问题描述

我正在尝试使用 cfhttp 从URL获取文件，但似乎提供程序正在分块发送数据。

I am trying to get a file from a URL using cfhttp but it seems that the provider is sending the data in chunks.

<cfhttp
    method="get"
    url="https://www.test.com/somefile.xml">
</cfhttp>

响应标头具有 Transfer-Encoding 为 chunked ，并且缺少 Content-Length 。
另外， statusCode 是 200还可以，但是 FileContent 显示为 连接失败。

The response header is having Transfer-Encoding as chunked and is missing Content-Length. Also, the statusCode is 200 Ok but the FileContent is showing "Connection Failure".

有什么建议吗？

推荐答案

最后，我使用了 java.net.URL 即可运行：

Finally, I used java.net.URL to get this working:

<cfset local.objURL = createObject(
                          "java"
                        , "java.net.URL"
                      ).init( javaCast( "string" , "https://test.com/abc.xml" ) )>

<!--- Input Stream --->
<cfset local.inputStream = local.objURL.openStream()>

<!--- Get Content --->
<cfset local.objScanner = createObject(
                              "java"
                            , "java.util.Scanner"
                          ).init( local.inputStream ).useDelimiter( "\\A" )>
<cfset local.fileContent = local.objScanner.hasNext() ? local.objScanner.next() : "">

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