node.js - Setting socket based timeout on http request -


the code below aborts request if takes longer 10 seconds duration.

is possible set socket based timeout on request using http module?

also, should using socket , request timeout?

var abortrequesterror; var timeout = 10000; var requestobject = {   host: 'xx.xx.xx.xx',   path: '/api',   port: 10000,   method: 'get' };  var req = http.request(requestobject, function(res) {    var responsebody = '';   res.on('data', function(data) {     responsebody += data;   });    res.on('end', function() {     console.log(abortrequesterror);   });  }).on('error', function(error) {    error = abortrequesterror ? abortrequesterror : error;   console.log(error);  }).settimeout(timeout, function() {    abortrequesterror = new error('request timed out');   req.abort(); });

for connection timeouts, node uses os defaults. simplified, these triggered when can't reach server @ within period of time.

after established connection, request#settimeout() function sets idle timeout, triggers when there have been no network activity period of time. sounds want. (note underneath calls socket#settimeout when socket created, there no need call both.)

for other kinds of logic, you'll need set own thing manual usage of timers. code provided should work fine need — if, after being connected to, server stops sending data longer 10,000 milliseconds, timeout trigger.


Comments

Post a Comment

Popular posts from this blog

asynchronous - C# WinSCP .NET assembly: How to upload multiple files asynchronously -

i using winscp .net assembly uploading files. want upload multiple files asynchronous way. have created method works single upload. public class uploadingdata { private sessionoptions _sessionoptions; private session _session; //connection etc private void onconnected() { foreach (var fileinfo in localfileslist) { var task = task.factory.startnew(() => uploadfilesasync(fileinfo)); } } private async task uploadfilesasync(string file) { string remotefilepath = _session.translatelocalpathtoremote(file, @"/", "/test_data_upload"); var uploading = _session.putfiles(file, remotefilepath, false); //when done await task.run(() => thread.sleep(1000)); } } please suggest me correct way. thanks you can use backgroundworker class this: string[] images = new string[50]; foreach (var path in images) { backgroundworker
Read more

aws api gateway - SerializationException in posting new Records via Dynamodb Proxy Service in API -

i getting "__type": "com.amazon.coral.service#serializationexception" as reply in postman & in test console in api gateway trying post record directly dynamodb using api proxy services.. referring aws article - https://aws.amazon.com/blogs/compute/using-amazon-api-gateway-as-a-proxy-for-dynamodb/ here's mapping { "tablename": "tablenamegoeshere", "item": { "id" : "$context.requestid" "eventname" : "$input.path('$.eventname')", "timestamp" : $input.path('$.timestamp'), "answers": "$util.parsejson($input.path('$.answers'))" } } update: did asked ... , worked if try add array of json objects gives me above same error - here's trying now. please - couldnt find on google well #set($inputroot = $input.path('$')) { "tablename": "answer", "item": {
Read more

asp.net - Problems sending emails from forum -

i have been redesigning site has message board, has been written guy looked after site. it has few problems , written in .asp , uses .mdb files database. you can see whole thing here . feel free post if helps, test thing have set using original files , new database. the basic problem when posts message, supposed email sent them, have posted it. when replies, originator supposed message, replier has been posted. i’d have thought @ point in process there should script/file in postmessage.asp? the postmessage.asp page below. <% option explicit %> <!-- #include virtual="common/adovbs.inc" --> <html> <head> <meta http-equiv="content-type" content="text/html; charset=windows-1252"> <meta name="generator" content="microsoft frontpage 4.0"> <meta name="progid" content="frontpage.editor.document"> <title>new page 2</title> <base target="_self"
Read more