chunked-encoding

问题 Is there a standard way to handle response failure for chunked responses? I have poured through the RFCs and don't see a standard way of handling this. My understanding of chunked responses is that they're useful when we cannot process the entire response at once on the server. Therefore, it seems possible that while part way though processing the response a fatal error occurs and the response needs to be terminated. My initial thoughts are that closing the connection is the best solution,

问题 Nginx doesn't support chunked requests so i'm tryping to proxy my PUT request to apache, but it seems nginx blocks and sends 411 error even when proxying. Any way I can get nginx to send those requests to apache untouched, as is? 回答1: Seems like this could be an option, although not a nice one: http://wiki.nginx.org/NginxHttpChunkinModule 来源： https://stackoverflow.com/questions/2304152/nginx-proxy-http-put-chunked-to-apache

问题 I have a web service backed by a Java Servlet. The service is used by an older version of Flash. We discovered through some pain that in this version of Flash, URLLoader won't work with chunked responses. Any chunked response is never received from the server. I am using Glassfish to host the Servlet. I know how to disable chunking for the entire server, but that seems like a bad idea (is it?). Is there a standard way to disable chunking per request? I tried calling ServletResponse

问题 I'm trying to wrap my head around Netty 4 way of implementing a HTTP Server that serve HttpResponses bodies using chunked transfer-encoding when total data size is unknown. As a starting point, I simply changed the HttpStaticFileServerHandler (found in https://github.com/netty/netty/tree/netty-4.0.0.CR1/example/src/main/java/io/netty/example/http/file) to use a ChunkedStream instead of a ChunkedFile (they both are ChunkedByteInputs). I understand that it is not ideal in the original example

问题 I have an ASP.NET 3.5 website residing on IIS7. I am using dynamic compression and wanted to see if I can enable chunked encoding. Is there some setting on IIS or web config that enables it? 回答1: In my experience, calling Response.Flush() will set the Transfer-Encoding to chunked. And actually I think setting Response.BufferedOutput will set it to chunked everytime Response.OutputStream is flushed. That is unless a Content-Length has been set, then it just flushes the output without setting

问题 I am trying to POST chunked encoded data to httpbin.org/post. I tried two options: Requests and httplib Using Requests #!/usr/bin/env python import requests def gen(): l = range(130) for i in l: yield '%d' % i if __name__ == "__main__": url = 'http://httpbin.org/post' headers = { 'Transfer-encoding':'chunked', 'Cache-Control': 'no-cache', 'Connection': 'Keep-Alive', #'User-Agent': 'ExpressionEncoder' } r = requests.post(url, headers = headers, data = gen()) print r Using httplib #!/usr/bin

问题 I need to create a way to upload a bytestream using chunked encoding. I have a byte array that contains an audio file, I would like to send that file to a server using a chunked stream. I've been able to do a chunked upload via a native socket but I would really like to do this via one of the NSURL (NSURLConnection?) libs. Is that possible? Thanks! 回答1: You can do this using ASIHTTPRequest, available here: http://allseeing-i.com/ASIHTTPRequest/How-to-use Scroll way down to "Streaming request

问题 This may seem kind of weird.. but I need to evaluate/parse chunks being sent over HTTP with PHP. It's of note to say that the HTTP stream may never end. Is there any way I can parse chunks as I get them with CURL? Or do I have to resort to some home-brewed fsockopen() solution? 回答1: Take a look at the option CURLOPT_WRITEFUNCTION . You can define a callback that will be called when there's new data in the response. See the manual. 来源： https://stackoverflow.com/questions/3350029/curl-vs

问题 I have a Windows/Apache2/PHP app that receives file using chunked encoding. The reason is that the file uploaded is dynamic and its length is not known before transfer. This has always worked fine out of the box. Now I need to port the app to IIS7/PHP. The problem is that IIS fails to receive the chunked file: When file is uploaded, the server just does not respond at all. How do I solve this? Note that in my test, I don't even use PHP. I simply have a .php extension because IIS refuses a

问题 I have a Java Servlet that responds to the Twilio API. It appears that Twilio does not support the chunked transfer that my responses are using. How can I avoid using Transfer-Encoding: chunked ? Here is my code: // response is HttpServletResponse // xml is a String with XML in it response.getWriter().write(xml); response.getWriter().flush(); I am using Jetty as the Servlet container. 回答1: Try setting the Content-length before writing to the stream. Don't forget to calculate the amount of