multipart-mixed-replace

问题 I need to make a HTTP GET request to foreign server to start receiving events. After request I immediately get multipart/x-mixed-replace response. When an event occurs, it's sent as XML message together with boundary indicating the end of this part. Now I must implement it in Node.js. With normal request I use node-rest-client , call its get() method and put my logic in method's callback. Trouble is that callback is executed only when response is finished and with multipart/x-mixed-replace it

问题 If i have following code to send data repeatedly to client every 10ms: setInterval(function() { res.write(somedata); }, 10ms); What would happen if the client is very slow to receive the data? Will server get out-of-memory error? Edit: actually the connection is kept alive, sever send jpeg data endlessly (HTTP multipart/x-mixed-replace header + body + header + body.....) Because node.js response.write is asynchronous, so some users guess it may store data in internal buffer and wait until low

问题 If i have following code to send data repeatedly to client every 10ms: setInterval(function() { res.write(somedata); }, 10ms); What would happen if the client is very slow to receive the data? Will server get out-of-memory error? Edit: actually the connection is kept alive, sever send jpeg data endlessly (HTTP multipart/x-mixed-replace header + body + header + body.....) Because node.js response.write is asynchronous, so some users guess it may store data in internal buffer and wait until low

问题 If i have following code to send data repeatedly to client every 10ms: setInterval(function() { res.write(somedata); }, 10ms); What would happen if the client is very slow to receive the data? Will server get out-of-memory error? Edit: actually the connection is kept alive, sever send jpeg data endlessly (HTTP multipart/x-mixed-replace header + body + header + body.....) Because node.js response.write is asynchronous, so some users guess it may store data in internal buffer and wait until low

问题 I'm trying to get a stream from a cam using Elixir / HTTPoison and dump it into a file. Url is x.x.x.x/axis-cgi/mjpg/video.cgi?duration=1&resolution=320x240 Using the url in DHC (Chrome addon), i can have the following: Response 200 OK HEADERS Cache-Control: no-cache Pragma: no-cache Expires: Thu, 01 Dec 1994 16:00:00 GMT Connection: close Content-Type: multipart/x-mixed-replace; boundary=myboundary X-Time-Offset: 62044.312573 pretty COMPLETE REQUEST HEADERS Accept: / Accept-Encoding: gzip,

问题 I've made a simple http server using Twisted, which sends the Content-Type: multipart/x-mixed-replace header. I'm using this to test an http client which I want to set up to accept a long-term stream. The problem that has arisen is that my client request hangs until the http.Request calls self.finish(), then it receives all multipart documents at once. Is there a way to manually flush the output buffers down to the client? I'm assuming this is why I'm not receiving the individual multipart