chunked

问题 The http spec says about the HEAD request: The HEAD method is identical to GET except that the server MUST NOT return a message-body in the response. The metainformation contained in the HTTP headers in response to a HEAD request SHOULD be identical to the information sent in response to a GET request. And also: The Content-Length entity-header field indicates the size of the entity-body, in decimal number of OCTETs, sent to the recipient or, in the case of the HEAD method, the size of the

问题 Using Varnish 4, I have a set of backends that're responding with a valid Content-Length header and no Transfer-Encoding header. On the first hit from a client, rather than responding to the client with those headers, Varnish is dropping the Content-Length header and adding Transfer-Encoding: chunked to the response. (Interestingly, the payload doesn't appear to have any chunks in it - it's one contiguous payload). This causes serious problems for clients like Flash video players that are

问题 I have a problem reading from Flex a url which has Transfer-Encoding: chunked because the FLex waits for the server to send terminate signal which in chunked transfer isn't sent... 回答1: Use the URLStream class instead of whatever loader you're using now. Its ProgressEvents will let you read chunks before the message completes. 回答2: But if you read the documents a little more carefully, you will find the following. So it becomes clear, you just need to check the size of received chunks until

问题 Here is live HTTP stream that delivers streaming JSON objects using chunked transfer encoding: http://stream.meetup.com/2/rsvps Is it possible to parse this JSON request using jQuery getJSON ? I want to get each item as it comes in and insert new image tag with the image. Like the function I wrote below, but doesn't work $.getJSON("http://stream.meetup.com/2/rsvps", displayImages); function displayImages(data) { $.each(data.results, function(i,item) { $("<img/>").attr("src", item.member.photo

问题 I want to count the numbers of pp/np/vp in the text but I don't know how to identify PP-tags/NP-tags/VP-tags in openNLP chunker? I have tried this code but it's not working. ChunkerModel cModel = new ChunkerModel(modelIn); ChunkerME chunkerME = new ChunkerME(cModel); String result[] = chunkerME.chunk(whitespaceTokenizerLine, tags); HashMap<Integer,String> phraseLablesMap = new HashMap<Integer, String>(); Integer wordCount = 1; Integer phLableCount = 0; for (String phLable : result) { if

问题 I have to download file which HTTP response is "Transfer-Encoding: Chunked", because of what I can't to «getContentLength» to allocate new bytes buffer for DataInputStream. Can you advice me how to do it correctly? Code example is very simple: try { dCon = (HttpURLConnection) new URL(torrentFileDownloadLink.absUrl("href")).openConnection(); dCon.setRequestProperty("Cookie", "session=" + cookies.get("session")); dCon.setInstanceFollowRedirects(false); dCon.setRequestMethod("GET"); dCon

问题 I've written a program in Java to use chunking to download large files over http. Everything is working fine but I'd like to add a progress bar which I can't do unless I get the total length of the file. Is there any way to do this? 回答1: If the server provides a Content-Length header field, then that's easy. If it doesn't, then you're out of luck. Reasonable server implementations provide Content-Length when the content is static and has a known size. If the content is dynamically generated,

问题 I used the following python code to download the html page: response = urllib2.urlopen(current_URL) msg = response.read() print msg For a page such as this one, it opens the url without error but then prints only part of the html-page! In the following lines you can find the http headers of the html-page. I think the problem is due to "Transfer-Encoding: chunked". It seems urllib2 returns only the first chunk! I have difficulties reading the remaining chunks. How I can read the remaining

问题 I want to send chunked HTTP body to test my own HTTP server. So I wrote this python code: import http.client body = 'Hello World!' * 80 conn = http.client.HTTPConnection("some.domain.com") url = "/some_path?arg=true_arg" conn.request("POST", url, body, {"Transfer-Encoding":"chunked"}) resp = conn.getresponse() print(resp.status, resp.reason) I expect the HTTP request's body is transferrd chunked, but I capture the network package with Wireshark, the HTTP request's body is not transferred

问题 I want to send files in JSON using http client I don't know how would I start can anyone suggest what should I need to do? I'm going to send data on this JSON format: { "Filename": "282850ad-de5c-498f-8280-2d4b6d77b774.jpg", "ChunkId":1, "ChunkLength":11397, "FileLength":11397 } As you see I'm going to send files in chunk. I don't know if I'm going to convert the file into byte array. If I needed can anyone give some sample code thanks. 回答1: To send Text File or Image File on Server you can