chunked

How to use URLSessionStreamTask with URLSession for chunked-encoding transfer

由 此生再无相见时 提交于 2019-11-29 15:29:56
问题 I am trying to connect to the Twitter streaming API endpoint. It looks like URLSession supports streaming via URLSessionStreamTask , however I can't figure out how to use the API. I have not been able to find any sample code either. I tried testing the following, but there is no network traffic recorded: let session = URLSession(configuration: .default, delegate: self, delegateQueue: nil) let stream = session.streamTask(withHostName: "https://stream.twitter.com/1.1/statuses/sample.json", port

Binary data corrupted when hosting ServiceStack in Mono + FastCGI

由 喜夏-厌秋 提交于 2019-11-29 11:55:26
I have a ServiceStack service with a method to handle a GET request. This method returns binary data. public object Get(DownloadFile request) { return new HttpResult(new FileInfo("some file"), "application/octet-stream", asAttachment: true); } When the host is Windows it works fine but when I'm running it in Linux with Mono+FastCGI the data I download is not the same. I analyzed the returned bytes for a few files and concluded that there is a pattern. The data is getting wrapped in this way: original data size + \r\n + original data + \r\n\r\n0\r\n\r\n Why is this happening and how to fix it?

RESTful API - chunked response for bulk operation

由 左心房为你撑大大i 提交于 2019-11-29 02:40:19
I work on a REST-like API that will support bulk operations on some resources. As it may take some time to finish such a request, I would like to return statuses of the operations in a chunked response. The media type should be JSON. How to do it with JAX-RS? (I know that there is StreamingOutput, but it needs to manually serialize the data.) Chunked Transfer encoding is usually used in cases where the content length is unknown when the sender starts transmitting the data. The receiver can handle each chunk while the server is still producing new ones. This implies the the server is sending

jQuery support Transfer-Encoding:chunked

由 五迷三道 提交于 2019-11-28 08:46:12
i'm a web developer. in my script use header() to set "Transfer-Encoding:chunked". and flush() to webpage. it will print in webpage time-shared. it works ok. but, when i use jQuery.ajax() to request this.it always output all together(chunked unuseful). how to solute this? use chunked encoding in jQuery ajax? you cannot use jquery.ajax to read chunked http response continuously. jquery ajax will call the success callback function only when connection terminates. You should use this jquery plugin. if you are using php then you can use this code: <html> <head> <script src="jquery-1.4.4.js"><

Binary data corrupted when hosting ServiceStack in Mono + FastCGI

由 混江龙づ霸主 提交于 2019-11-28 05:33:05
问题 I have a ServiceStack service with a method to handle a GET request. This method returns binary data. public object Get(DownloadFile request) { return new HttpResult(new FileInfo("some file"), "application/octet-stream", asAttachment: true); } When the host is Windows it works fine but when I'm running it in Linux with Mono+FastCGI the data I download is not the same. I analyzed the returned bytes for a few files and concluded that there is a pattern. The data is getting wrapped in this way:

How to send file in JSON on android?

由 梦想的初衷 提交于 2019-11-27 23:21:39
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. Mukesh Garg To send Text File or Image File on Server you can use MultiPartEntity. DefaultHttpClient localDefaultHttpClient = new DefaultHttpClient(); FileBody

RESTful API - chunked response for bulk operation

由 淺唱寂寞╮ 提交于 2019-11-27 21:57:35
问题 I work on a REST-like API that will support bulk operations on some resources. As it may take some time to finish such a request, I would like to return statuses of the operations in a chunked response. The media type should be JSON. How to do it with JAX-RS? (I know that there is StreamingOutput, but it needs to manually serialize the data.) 回答1: Chunked Transfer encoding is usually used in cases where the content length is unknown when the sender starts transmitting the data. The receiver

Chunked encoding and content-length header

由 一曲冷凌霜 提交于 2019-11-27 13:33:39
Is it possible to set the content-length header and also use chunked transfer encoding? and does doing so solve the problem of not knowing the length of the response at the client side when using chunked? the scenario I'm thinking about is when you have a large file to transfer and there's no problem in determining its size, but it's too large to be buffered completely. (If you're not using chunked, then the whole response must get buffered first? Right??) thanks. 1) No: "Messages MUST NOT include both a Content-Length header field and a non-identity transfer-coding. If the message does

jQuery support Transfer-Encoding:chunked

由 假如想象 提交于 2019-11-27 02:25:55
问题 i'm a web developer. in my script use header() to set "Transfer-Encoding:chunked". and flush() to webpage. it will print in webpage time-shared. it works ok. but, when i use jQuery.ajax() to request this.it always output all together(chunked unuseful). how to solute this? use chunked encoding in jQuery ajax? 回答1: you cannot use jquery.ajax to read chunked http response continuously. jquery ajax will call the success callback function only when connection terminates. You should use this jquery

Receiving Chunked HTTP Data With Winsock

由 烈酒焚心 提交于 2019-11-27 02:12:14
I'm having trouble reading in some chunked HTTP response data using winsock. I send a request fine and get the following back: HTTP/1.1 200 OK Server: LMAX/1.0 Content-Type: text/xml; charset=utf-8 Transfer-Encoding: chunked Date: Mon, 29 Aug 2011 16:22:19 GMT using winsock recv. At this point however it just hangs. I have the listener running in an infinite loop but nothing is ever picked up. I think it's a C++ issue but it could also be related to the fact that I pushing the connection through stunnel to wrap it up inside HTTPS. I have a test application using some libs in C# which works
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