Develop xmlrpc server

最新推荐文章于 2024-06-05 23:34:22 发布

原创最新推荐文章于 2024-06-05 23:34:22 发布 · 600 阅读

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#server #xmlhttprequest #debugging #testing #events #tools

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本文记录了作者在实现服务器端XML-RPC服务过程中遇到的问题及解决办法。主要问题包括客户端无法从服务器获得响应，通过抓包工具观察到有效数据已发送至服务器。最终发现关闭连接的设置导致了问题，此外还需添加跨域资源共享（CORS）头来解决跨域问题。

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These days I wrote some codes to implement Xmlrpc on the server side as an XMLRPC service. During testing after finished coding, I found that the client can't obatin the response from server. To observer the packages through the ports via some tools (wireshark), and can make sure that the valid data are send to server. Debugging and debugging, the fault are found and fixed finally. It's just:

send:

Connection:close

header options to client to close the connection, then the client events can be captured and responsed.

And, anathor issue record at here:

Need add

"Access-Control-Allow-Origin:*\r\n"

to fix the issue that "XMLHttpRequest cannot load ***. Origin *** is not allowed by Access-Control-Allow-Origin".

Reference:

xmlrpc: www.xmlrpc.org

XMLHttpRequest:www.w3.org/TR/XMLHttpRequest

HTTP: www.w3.org/Protocols/

boost asio:http://www.boost.org/doc/libs/1_45_0/doc/html/boost_asio.html