Re: HttpPost and parameters

2009-10-26 Thread Oleg Kalnichevski
IerfSaibot wrote: Hi, i like to simulate a login on a webpage via an httppost request. I try to setup the parameters via the following code: . . . HttpPost httppost=new HttpPost(ggserverurl+phpexec); HttpResponse response; HttpEntity entity;

Re: HttpClient 4.0 httppost with parameters

2009-10-27 Thread Oleg Kalnichevski
Tobias Frei wrote: Hello together, i am a new subsciber to this mailing list and i hope that anyone can help. I am trying to simulate a login to a webpage via a httppost-request. When i send the post, i cannot see the pair parameter/value in the post-data section of my http sniffer. When i

Re: HttpClient gives HTTP 404 after multipart form submit

2009-11-05 Thread Oleg Kalnichevski
mtomy wrote: Hello. I'm using HttpClient 4.0 in my project. Firstly i'm submitting multipart form this way: HttpPost httpPost = new HttpPost(http://[host here]/in.php); MultipartEntity entity = new MultipartEntity(HttpMultipartMode.BROWSER_COMPATIBLE); entity.addPart(method, new

Re: Get Server Certificates using HttpClient via Proxy connection

2009-11-10 Thread Oleg Kalnichevski
On Tue, 2009-11-10 at 00:51 -0800, DUset wrote: Anyone could you help me to get server certificates using HttpClient using proxy connection.(I need to use NTLM authentication Scheme for Proxy aunthentication ). HttpClient cannot be used to retrieve SSL certificates. I recommend using this

RE: redirection in 4.0

2009-11-11 Thread Oleg Kalnichevski
original- De: Oleg Kalnichevski [mailto:ol...@apache.org] Enviado el: martes, 10 de noviembre de 2009 14:08 Para: HttpClient User Discussion Asunto: RE: redirection in 4.0 On Tue, 2009-11-10 at 12:13 +0100, Juanjo wrote: The environment was updated to: Linux 2.6.18 JDK

Re: bidirectional communication based on HttpDefaultClient

2009-11-11 Thread Oleg Kalnichevski
Simeon Mitev wrote: Hi guys, I am pretty new to the mailing list and I already have a question :-) If you are familiar with PayPal instant payment notifications (IPN) you probably know the mechanism: 1. PayPal server sends (http post) a notification to provide by the

Re: MultipartEntity and HttpMultipart

2009-11-12 Thread Oleg Kalnichevski
On Thu, 2009-11-12 at 15:47 +1100, Scott Yeadon wrote: Hi, Using HTTP components 4.0 I wanted to create a POST request using the multipart/mixed content type. However the MultipartEntity does not allow the contentType to be set and is hardcoded to multipart/form-data. Looking through the

Re: httpclient and mulitthreaded connection manager

2009-11-12 Thread Oleg Kalnichevski
monmohan wrote: thanks for the response. I have observed that whenever the number of simultaneous threads is close to the max limit, the threads go to infinite waiting state. Is this a known issue? HttpClient 3.x is not known to have such an issue. Most likely your application code leaks

Re: redirection in 4.0

2009-11-13 Thread Oleg Kalnichevski
on Windows but not on Linux. I think that the server is a websphere. -Mensaje original- De: Oleg Kalnichevski [mailto:ol...@apache.org] Enviado el: miƩrcoles, 11 de noviembre de 2009 10:55 Para: HttpClient User Discussion Asunto: RE: redirection in 4.0 On Tue, 2009-11-10 at 18:36 +0100

Re: HC 4.0 GA: IllegalStateException

2009-11-19 Thread Oleg Kalnichevski
natarajan_va...@emc.com wrote: I just try to upgrade HC 3.x to HC4.0. Use ThreadSafeClientConnManager for connection management. Any idea to resolve/debug this issue? (1) Upgrade to the latest 4.0.1 snapshot

Re: Infinite loop in ChunkedInputStream.close

2009-11-19 Thread Oleg Kalnichevski
kenneth.s.bro...@chase.com wrote: We are using httpclient 3.1 to send a post and get back serialized java objects (think of something analogous to Spring Remoting). We deploy this client code to many client machines talking thru loadbalancers communicating with Weblogic 10MP1 servers. The

Re: Infinite loop in ChunkedInputStream.close

2009-11-19 Thread Oleg Kalnichevski
the connection. This will also make the migration to version 4.0 somewhat easier. Cheers Oleg Thanks again, -k -Original Message- From: Oleg Kalnichevski [mailto:ol...@apache.org] Sent: Thursday, November 19, 2009 3:15 PM To: HttpClient User Discussion Subject: Re: Infinite loop

Re: Infinite loop in ChunkedInputStream.close

2009-11-19 Thread Oleg Kalnichevski
kenneth.s.bro...@chase.com wrote: Oleg, I have a network capture from a week or so ago. This is between the loadbalancer and the server. (We're working on getting the capture from the client to the loadbalancer). It shows that we are getting one packet back with data and ending with 0d 0a. The

Re: implementation of a custom HttpRoutePlanner - how to choose the HttpRoute attributes (secure, tunnel type, and layer type)?

2009-11-21 Thread Oleg Kalnichevski
Stefan Wachter wrote: Hi all, I want to write a custom implementation of the HttpRoutePlanner interface. The only method to implement is: public HttpRoute determineRoute(HttpHost aTarget, HttpRequest aRequest, HttpContext aContext) throws HttpException i.e. the method has to return an

Re: implementation of a custom HttpRoutePlanner - how to choose the HttpRoute attributes (secure, tunnel type, and layer type)?

2009-11-23 Thread Oleg Kalnichevski
, --Stefan Am 21.11.2009 14:11, schrieb Oleg Kalnichevski: Stefan Wachter wrote: Hi all, I want to write a custom implementation of the HttpRoutePlanner interface. The only method to implement is: public HttpRoute determineRoute(HttpHost aTarget, HttpRequest aRequest

Re: Question on max connection limit

2009-11-23 Thread Oleg Kalnichevski
On Sun, 2009-11-22 at 11:55 +0500, Zoltan Bencik wrote: Dear All, I've currently set the following parameter during http client initialization: params.setParameter(http.conn-manager.max-total, 5); Is this correct way to limit the maximum connection number? Because by analyzing the

HttpClient 4.0.1 and 4.1-alpha1 release preview

2009-11-25 Thread Oleg Kalnichevski
Folks There will be two releases of HttpClient very soon (likely next week). Please test your applications against the preview packages and report bugs if found HttpClient 4.0.1 Release notes:

Re: HttpConnection.isResponseAvailable

2009-11-25 Thread Oleg Kalnichevski
kenneth.s.bro...@chase.com wrote: Related to previous post: Infinite loop in ChunkedInputStream.close Oleg, Last week I posted about an issue where we got the request body, and when close is called on the input stream it gets to the underlying InputStream.read and just sits there. We ran some

Re: HttpConnection.isResponseAvailable

2009-11-26 Thread Oleg Kalnichevski
)) { LOG.debug(Method retry handler returned false. + Automatic recovery will not be attempted); throw e; } Thanks for all of your input Oleg.. It is much appreciated. -Original Message- From: Oleg

Re: implementation of a custom HttpRoutePlanner - how to choose the HttpRoute attributes (secure, tunnel type, and layer type)?

2009-11-27 Thread Oleg Kalnichevski
that in order to configure the pooling for routes it is best to determine the by myself. Otherwise I must have a close look at the routes that are returned by the ProxySelectorRoutePlanner. Thank you for your help, --Stefan Am 27.11.2009 17:17, schrieb Oleg Kalnichevski: Stefan Wachter wrote

Re: Log creation appears to be a slowdown

2009-11-30 Thread Oleg Kalnichevski
On Sat, 2009-11-28 at 17:01 +, Tony Poppleton wrote: Hi, I have run a JProfiler on my application that uses HttpClient to send requests every 10 milliseconds. One interesting part of the results is that the Log creation is actually consuming about 5% of the time, which is

Re: implementation of a custom HttpRoutePlanner - how to choose the HttpRoute attributes (secure, tunnel type, and layer type)?

2009-11-30 Thread Oleg Kalnichevski
(request); } } Am 27.11.2009 22:29, schrieb Oleg Kalnichevski: Stefan Wachter wrote: Hi Oleg, your proposal you need to mark the route as secure but the initial connection to the proxy should be made via HTTP does not work. If the route is planned in such a way

Re: implementation of a custom HttpRoutePlanner - how to choose the HttpRoute attributes (secure, tunnel type, and layer type)?

2009-11-30 Thread Oleg Kalnichevski
a tunnel with HTTP CONNECT (HTTP and not HTTPS); (2) once the tunnel is established SSL protocol is layered over the plain connection. Therefore the route must be both TunnelType.TUNNELLED and LayerType.LAYERED and can be marked secure. Oleg Am 30.11.2009 14:38, schrieb Oleg Kalnichevski

Re: Log creation appears to be a slowdown

2009-11-30 Thread Oleg Kalnichevski
On Mon, 2009-11-30 at 14:27 +0100, Oleg Kalnichevski wrote: On Sat, 2009-11-28 at 17:01 +, Tony Poppleton wrote: Hi, I have run a JProfiler on my application that uses HttpClient to send requests every 10 milliseconds. One interesting part of the results is that the Log creation

Re: implementation of a custom HttpRoutePlanner - how to choose the HttpRoute attributes (secure, tunnel type, and layer type)?

2009-12-01 Thread Oleg Kalnichevski
Stefan Wachter wrote: Hi Oleg, I am sorry for bothering you. I think I understand now. In order to have an https connection to a target host via a proxy the proxy is accessed by http marking the route as being secure, tunneled, and layered. Thank your for making this clear to me. This leaves

Re: Sending a large entity causes the client to close the connection

2009-12-05 Thread Oleg Kalnichevski
Malte Ried wrote: Hi! I'm trying to write a simple server application. It must be able to serve a big entity (about 45kb) to the client, which is a JBoss Application Server in my case. Sending the entity results in a connection reset. I'm not sure why this happens. Maybe the client side input

Re: Setting cookie policy with HttpClient 4.0

2009-12-05 Thread Oleg Kalnichevski
Ken Krugler wrote: Hi Oleg, On Dec 3, 2009, at 2:40am, Oleg Kalnichevski wrote: On Wed, 2009-12-02 at 19:15 -0800, Ken Krugler wrote: Below is an email from August 7th, which I'm reviving due to this becoming a bigger issue over in Bixo-land. I've continued to run into this issue with my

Re: Calling servlet help (HttpClient 4.0)

2009-12-05 Thread Oleg Kalnichevski
sc...@seanet.com wrote: Can you expand on your answer a bit? The accept header in the servlet or some API call (setRequest...() - what value?) in the http client? The servlets set to return text/xml BTW. I've also tried it using straight Java HttpUrlConnection, get same result. Thanks for

Re: httpClient 4.0 and JSON

2009-12-11 Thread Oleg Kalnichevski
Juanjo wrote: Hi, In my application, I need to send a post request using JSON parameters. In PostData, the format is somthing like this: {aaa:a,bbb:b} How can I use the setEntity method of HttpPost? Thanks in advance Juanjo

[ANNOUNCEMENT] HttpComponents HttpClient 4.1-alpha1 Released

2009-12-11 Thread Oleg Kalnichevski
HttpClient 4.1-alpha1 builds on the stable 4.0.1 release and adds several functionality improvements and new features. * Simplified configuration of connection managers. * Persistence of authentication data between request executions within the same execution context. * Support for

Re: Kerberos proxy authentication issue

2009-12-11 Thread Oleg Kalnichevski
Sebastiaan van Erk wrote: Hi, I'm not sure it's supported yet in httpclient-4.1-alpha1, but continuing on my kerberos quest, I was trying the next phase: kerberos proxy authentication. This time I'm requesting a public url from the target server via a kerberos protected squid proxy. Again

Re: How To Retrieve xml dump content after form login is done

2009-12-11 Thread Oleg Kalnichevski
Dennis Ryu wrote: Hey olegk, I am not quite sure on how to retrieve the wire log and display it. However I have found the answer to my prior post but now I have a new problem. I have found how to retrieve the source code by using a ResponseHandler. However the source code i get from this

Re: Kerberos proxy authentication issue

2009-12-11 Thread Oleg Kalnichevski
it working, I will happily contribute the patches. Best regards, Sebastiaan Hi Sebastiaan Cool. In my turn I will happily help with HttpClient specific stuff. Cheers Oleg Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Hi, I'm not sure it's supported yet in httpclient-4.1-alpha1

Re: Kerberos proxy authentication issue

2009-12-11 Thread Oleg Kalnichevski
Sebastiaan van Erk wrote: Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Hi Oleg, Thanks for your reply. There's a good chance I'm going to have to get this working, even if it means I'm going to have to delve into this myself. I'll contact the original developer and see if he sees

Re: Kerberos proxy authentication issue

2009-12-11 Thread Oleg Kalnichevski
Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Hi Oleg, Thanks for your reply. There's a good chance I'm going to have to get this working, even if it means I'm going to have to delve into this myself. I'll contact the original

Re: Kerberos proxy authentication issue

2009-12-11 Thread Oleg Kalnichevski
Sebastiaan van Erk wrote: Oleg Kalnichevski wrote: Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Hi Oleg, Thanks for your reply. There's a good chance I'm going to have to get this working, even if it means I'm going to have

Re: Kerberos proxy authentication issue

2009-12-11 Thread Oleg Kalnichevski
Sebastiaan van Erk wrote: Oleg Kalnichevski wrote: Sebastiaan van Erk wrote: Hi Oleg, Thanks for your reply. There's a good chance I'm going to have to get this working, even if it means I'm going to have to delve into this myself. I'll contact the original developer and see if he sees

Re: Kerberos proxy authentication issue

2009-12-16 Thread Oleg Kalnichevski
Sebastiaan van Erk wrote: Hi Oleg, Thanks for adding this. I'm currently a bit stuck on the caching of the tickets, which really needs to be fixed, but it looks like I'll have to dive into protocols/APIs deeply (JAAS, Java GSSAPI, SPNEGO) to figure it out. There is however one thing about

Re: Using multiple IP addresses

2009-12-16 Thread Oleg Kalnichevski
Tony Poppleton wrote: Hi Christine, I am just looking for the simplest solution. Using one http client and one connection manager would be nice, although not necessary if that is overcomplicated. Thanks, Tony 'http.route.local-address' parameter is your friend.

Re: Using multiple IP addresses

2009-12-19 Thread Oleg Kalnichevski
Tony Poppleton wrote: Hi, Just to clarify, at what level should I be setting the 'http.route.local-address' parameter? Would you advise using a separate HttpClient for this, or a separate ConnectionManager, or can it simply be set on each request? I am looking for the most efficient

Re: HTTP/1.0 - 417 Expectation failed

2009-12-19 Thread Oleg Kalnichevski
Juanjo wrote: Great !! Thanks JJ -Mensaje original- De: Sam Crawford [mailto:samcrawf...@gmail.com] Enviado el: jueves, 17 de diciembre de 2009 20:39 Para: HttpClient User Discussion Asunto: Re: HTTP/1.0 - 417 Expectation failed Try:

Re: Basic Authentication Credentials per request

2009-12-19 Thread Oleg Kalnichevski
Eduardo Martins wrote: HttpClient.getCredentialsProvider().setCredentials(AuthScope.ANY, new UsernamePasswordCredentials(userName,password)); What is the similar code to set those credentials for a single request in HttpClient 4.x? -- Eduardo

Re: webrec questions httpclient 4.0 stable

2009-12-27 Thread Oleg Kalnichevski
Stefan Parvu wrote: Hi, We are a small group of folks working on a measurement toolkit: www.systemdatarecorder.org. One of the tools, webrec is supposed to be a HTTP client measurement tool, recording the response times for certain HTTP methods.

Re: webrec questions httpclient 4.0 stable

2009-12-28 Thread Oleg Kalnichevski
On Mon, 2009-12-28 at 00:55 +0200, Stefan Parvu wrote: We have seen that after the first run (usually 1min) the first response time recorded for the first request is 2milliseconds followed by the next requests with R=10ms or 11ms. Here maybe a much simpler example:

Re: Kerberos proxy authentication issue

2009-12-30 Thread Oleg Kalnichevski
On Wed, 2009-12-30 at 14:00 +0100, Sebastiaan van Erk wrote: ... Hi Oleg, I'm still working on this, just been on a bit of a break during Christmas, just so you know. I have a question on the effects of the following method: /** * Tests if the authentication scheme is

Re: Java Version Compatiblity

2010-01-06 Thread Oleg Kalnichevski
Luke Pillow wrote: Hello, I'd like to use the HTTPClient, but I'm restricted to Java 1.4.2. Is 3.1 compatible with Java 1.4.2? HttpClient 3.x requires Java 1.2.2 Is 4.x compatible with Java 1.4.2? HttpClient 4.x requires Java 1.5.0. However, HttpCore - a set of low level transport

Re: Retry on ConnectTimeoutException

2010-01-06 Thread Oleg Kalnichevski
Olivier Lamy wrote: Sure. It's just I found this more elegant/readable code using the retry handler mechanism rather than writing catch/loop as with http client 3.x. While I agree with Ken that retrying requests on ConnectTimeoutException feels wrong, it is certainly incorrect that retry

Re: Retry on ConnectTimeoutException

2010-01-07 Thread Oleg Kalnichevski
On Thu, 2010-01-07 at 11:14 +0100, Olivier Lamy wrote: Hi, Sure, I will. If I want to provide a patch do I have to do it on the 4.0.x branch or trunk ? Thanks, -- Olivier Trunk. Oleg - To unsubscribe, e-mail:

Re: Missing start boundary error while using PostMethod and MultipartRequestEntity

2010-01-07 Thread Oleg Kalnichevski
sunitha yellasinganamala wrote: Hi Oleg, I tried to use 4.1 but looks like it is not there on maven repository. I used mvn to get the latest version and apparently could only find 3.1 in mvn repository. I understand that I have another option of downloading the jar and add to classpath

Re: Connections per host and redirects

2010-01-09 Thread Oleg Kalnichevski
Ken Krugler wrote: I wanted to verify some behavior I'm seeing with HttpClient 4.0 I occasionally get a ConnectionPoolTimeoutException, even when I've got spare connections in my ThreadSafeClientConnManager pool. Looking at the ConnPoolByRoute.getEntryBlocking() code, it appears this could

Re: Efficiently repeating identical requests

2010-01-09 Thread Oleg Kalnichevski
Tony Poppleton wrote: Hi, Further to the previous mail, I have already implemented my own AbstractHttpEntity to eliminate a byte[] copy. And I have seen the NIO implementations of HttpEntities, however they don't seem to copy using NIO methods so they won't be any faster than the standard

Re: Javadoc for each release?

2010-01-09 Thread Oleg Kalnichevski
KARR, DAVID (ATTCINW) wrote: I just downloaded the 4.0.1 release of HttpClient, and I noticed that it doesn't include a javadoc distribution. There's one available on the web site, but only for the 4.1 alpha release. Why isn't it in the distribution? My bad. It is an oversight on my part.

Re: socket write error

2010-01-12 Thread Oleg Kalnichevski
Guru Prasad P.S wrote: HttpClient 4 : Response of first multipart post request is : [org.apache.http.impl.conn.DefaultClientConnection] Receiving response: HTTP/1.1 200 [org.apache.http.headers] HTTP/1.1 200 [org.apache.http.headers] Date: Tue, 12 Jan 2010 16:01:47 GMT

Re: help with httppost response

2010-01-13 Thread Oleg Kalnichevski
Ajay Bansal wrote: So I checked few thing further. Problem is only when there is an error generated from the API. For positive, it works fine. InputStreamEntity reqEntity = null; try { reqEntity = new InputStreamEntity(new

Re: HttpClient does not seem to correctly handle chunked response

2010-01-20 Thread Oleg Kalnichevski
On Wed, 2010-01-20 at 08:20 -0800, Royan wrote: We have an XML API service which splits reply XML data into chunks if it is larger then certain amount of bytes. Here is the sample piece of the reply: HTTP/1.1 200 OK Server: nginx/0.6.35 Date: Wed, 20 Jan 2010 14:53:27 GMT Content-Type:

Re: UrlEncodedFormEntity throws OutOfMemoryError exception

2010-01-21 Thread Oleg Kalnichevski
On Wed, 2010-01-20 at 08:54 -0800, nabbler101 wrote: So I'm trying to pass a very large string (~15mb) as a parameter using httppost but I'm getting an OutOfMemoryException. The heap size is set to 512-1024mb (which should be more than enough.) Is there a way around this problem? I'd

Re: apache commons HttpClient Base64 encoding of multibyte characters issue

2010-01-22 Thread Oleg Kalnichevski
sebb wrote: On 21/01/2010, Usha_N usha.na...@siemens.com wrote: Hello, We are using apache commons HttpClient library (commons-httpclient-3.1.jar). Users are providing username and password that has multibyte characters in it. Base64 encoding of the mutlitbyte characters in HttpClient

Re: apache commons HttpClient Base64 encoding of multibyte characters issue

2010-01-22 Thread Oleg Kalnichevski
Usha_N wrote: Sorry I was mistaken, it's commons-httpclient-2.0.2 version of jar file. Upgrade. Oleg - To unsubscribe, e-mail: httpclient-users-unsubscr...@hc.apache.org For additional commands, e-mail:

Re: How to set No Proxy For domains?

2010-01-25 Thread Oleg Kalnichevski
On Sun, 2010-01-24 at 18:38 -0800, dale77 wrote: Hello, I have a situation where I want to avoid the proxy for the local intranet. How do I do this with httpclient 4? Currently I'm using code like this: proxyClient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);

Re: How to access socks4/5 proxy

2010-01-25 Thread Oleg Kalnichevski
On Mon, 2010-01-25 at 10:57 +0800, Jeprotea wrote: Hi,Oleg I'm using HttpClient-4 and I'm trying to socket connections over a special proxy. To do this I've consulted httpclient-4 tutorial,there are only some simple explanations about OperatedClientConnection,ClientConnectionOperator and

Re: How to access socks4/5 proxy

2010-01-26 Thread Oleg Kalnichevski
Jeprotea wrote: hi,Oleg According to your advices, I've tried it,the code is like this(partial): . PlainSocketFactory sf = PlainSocketFactory.getSocketFactory(); Socket socket = sf.createSocket(); socket.connect(new InetSocketAddress(proxyHost,proxyPort), 0);

Re: Best-Practices for Multithreaded use of HttpClient (with Cookies)?

2010-01-28 Thread Oleg Kalnichevski
On Wed, 2010-01-27 at 20:42 +0100, Jens Mueller supidupi...@googlemail.com wrote: Hello HC Experts, I would be very greatful for an advice regarding my question. I already spend a lot of time searching the internet, but I am still have not found an example that answers my questions. There

Re: Any up-to-date comparison of HttpClient vs. HttpUrlConnection?

2010-01-28 Thread Oleg Kalnichevski
On Wed, 2010-01-27 at 15:08 -0800, KARR, DAVID (ATTCINW) wrote: Every once in a while, informal discussions come up about the advantages of HttpClient vs. HttpUrlConnection. Is there an up to date version of that comparison, so someone could review it point by point? There are old versions

Re: When returning page is 404 no InputStream can be read

2010-01-28 Thread Oleg Kalnichevski
On Wed, 2010-01-27 at 23:08 -0800, cj_tomekk wrote: Hmm whats a curl? isn't browser with traffic monitoring enough for comparison? Use wire logging of HttpClient to see exactly what kind of HTTP messages get sent across the wire. Oleg

Re: HTTPClient 4 - NTLM v2 Support and Axis2

2010-01-29 Thread Oleg Kalnichevski
Ridwan Tan (ridtan) wrote: Hello, We have a java application that's using HttpClient 3, Axis2 to integrate with Microsoft Exchange Server. We authenticate either using basic or NTLM v1 to Microsoft Exchange Server. We have received a big push from customer to support NTLM v2 as well. I have

RE: org.apache.http.conn.HttpHostConnectException: Connection to http://server.name.com refused

2010-01-30 Thread Oleg Kalnichevski
On Fri, 2010-01-29 at 16:25 -0800, Razvan Mihailescu-Baltag wrote: We don't use any special proxy for the java applications and for other applications. Bellow is a request being made to the public url: wget http://server.name.com/directory --00:09:23-- http://server.name.com/directory

Re: Best-Practices for Multithreaded use of HttpClient (with Cookies)?

2010-01-30 Thread Oleg Kalnichevski
On Sat, 2010-01-30 at 23:05 +0100, Jens Mueller supidupi...@googlemail.com wrote: Hello Oleg, hello Ken, hello Sam, thank your very much for your help!!! Please allow me to ask one further question. In case the DefaultHttpClient would be used on a website-basis (that is, I create a new

Re: Subject: Does EasySSLProtocolSocketFactory check for certificates validity?

2010-01-30 Thread Oleg Kalnichevski
On Sat, 2010-01-30 at 17:53 -0500, Clemens Eisserer wrote: Hello, I use the following code in my application, to make sure even https-connections can be etablished if the server's certificate is invalid/self-signed: Protocol myhttps = new Protocol(https, new

Re: Apache httpclient read timeout

2010-02-03 Thread Oleg Kalnichevski
On Mon, 2010-02-01 at 17:23 -0800, Learn Learn wrote: Hi, We have an application on Servicemix that uses ApacheHTTPCLient within it to handle http based communication. In our flows, we have defined http endpoints with a socket timeout of 30 seconds and this usually works except for the case

Re: HTTP Trailers in HttpClient 4.0.1

2010-02-03 Thread Oleg Kalnichevski
On Tue, 2010-02-02 at 21:07 +, Ben Cox wrote: Hi all, I'm testing out using chunked encoding with trailing headers at the moment, but seem to be having some problems getting the HttpClient to find the trailers. My code looks like this:

Re: HTTP Trailers in HttpClient 4.0.1

2010-02-03 Thread Oleg Kalnichevski
Ben Cox wrote: Oleg, Thanks for your response. That's interesting - as you say, using trailers is somewhat of an edge case, though there's something to be said for using them as part of mashup-type applications in which data may be being sent over an extended period, so some state may be

Re: Apache httpclient read timeout

2010-02-03 Thread Oleg Kalnichevski
Learn Learn wrote: Oleg, That's right, but is there a way I can do a request timeout? Any option in HTTPCLient that would abort a request after a time interval elapses? (time interval defined by the timeout) No, there is no such option. Oleg

Re: HTTP Trailers in HttpClient 4.0.1

2010-02-04 Thread Oleg Kalnichevski
Ben Cox wrote: Ah, getting there - almost! I was making the mistake of trying to cast the InputStream of a BufferedHttpEntity. If I instead try response.getEntity().getContent() (i.e. work with the BasicManagedEntity that it gives me) I get an EofSensorInputStream which, I can see in debug,

Re: WWW-Authenticate Header returning Kerberos

2010-02-10 Thread Oleg Kalnichevski
On Mon, 2010-02-08 at 02:15 -0800, mleiria wrote: Hello, I'm facing the next problem: I'm trying to consume a web service kerberized from iis. The problem is that the iis administrators don't want the mechanism fall back to ntlm so de disabled ntlm, which means that the authentication header

Re: HttpClient UnAuthorized

2010-02-10 Thread Oleg Kalnichevski
On Wed, 2010-02-10 at 04:17 -0800, bandrm wrote: Hi, I am working on a Restful Webservices client using https. Here are the steps I follow a) I create a HTTPClient, set the NameValuePair with action, username, password tokens as j_security_check, j_username, j_password for

Re: Blocking releaseConnection when server still sending data

2010-02-12 Thread Oleg Kalnichevski
Dan Gravell wrote: Hi. This is a question for HTTPClient 3.1. I am writing an app that needs to enforce a maximum overall time in which a http GET method can be opened, read and released. Even if a server is sending me data and the timeout is hit, I want to abort the transfer. I am using the

Re: HTTPCORE memory leak on simple server implementation

2010-02-15 Thread Oleg Kalnichevski
Francesco Toro XB wrote: Hi All, ... if (request instanceof HttpEntityEnclosingRequest) { HttpEntity entity = ((HttpEntityEnclosingRequest) request).getEntity(); byte[] entityContent = EntityUtils.toByteArray(entity); Francesco What is the

Re: Using HttpClient (4) with 'per-connection' state

2010-02-17 Thread Oleg Kalnichevski
Sam Crawford wrote: Hi Dave, Take a look at this thread - http://old.nabble.com/Best-Practices-for-Multithreaded-use-of-HttpClient-(with-Cookies)--td27345690.html - I think that may help. I think, in your case, you're going to need to grab a new HttpClient instance from the

Re: Many services with different configurations ...

2010-02-18 Thread Oleg Kalnichevski
Kaiser Sose wrote: olegk wrote: Yes, you can and you basically should. [...] By using HttpRequest#getParams() Hope this helps Oleg, thanks for your help. I've fixed and everything is working good but I have one more question that I really don't know how to handle since I am replacing a very

Re: Using HttpClient (4) with 'per-connection' state

2010-02-18 Thread Oleg Kalnichevski
Dave Irving wrote: Hi, Thanks for your replies. I did some more digging and managed to achieve what I wanted without resorting to using separate HttpClient instances. Note that I don't think Persistent Connection State will work in this situation: All requests coming in to my API are considered

Re: login problems with post and redirect.

2010-02-18 Thread Oleg Kalnichevski
Andreas Blomqvist wrote: Hi Doing a POST login to a site (which I dont control) and manually redirecting. However I am not getting logged in until I make a second call to the login method. Why? My code for login : private HttpContext login(DefaultHttpClient httpClient, String button, String

Re: Using HttpClient (4) with 'per-connection' state

2010-02-19 Thread Oleg Kalnichevski
Irving, Dave wrote: Oleg Kalnichevski wrote: Please go ahead and open a change request in JIRA for this issue. Please note, though, we will not be able to change the HttpClientConnection interface, as this would break API compatibility with previous 4.x releases. Most likely we will have

Re: Maximum connection lifetime?

2010-02-20 Thread Oleg Kalnichevski
Matt Solnit wrote: Hi everyone. Using HttpClient 4.0.1, is it possible to set a maximum overall lifetime for pooled (persistent) connections? I looked at implementing ConnectionKeepAliveStrategy, but I believe this is invoked for every request, so there is no way to remember when a

Re: robots.txt

2010-02-25 Thread Oleg Kalnichevski
Ken Krugler wrote: Hi Douglas, On Feb 25, 2010, at 8:54am, Douglas Ferguson wrote: Not sure if this is off topic or not, does anybody have any recommendations on respecting robots.txt when using HttpClient? You could check out the SimpleRobotRules class in the Bixo project. This is used in

Re: compressing multipart request from custom client

2010-03-08 Thread Oleg Kalnichevski
Kalnichevski ol...@apache.org wrote: From: Oleg Kalnichevski ol...@apache.org Subject: Re: compressing multipart request from custom client To: HttpClient User Discussion httpclient-users@hc.apache.org Date: Sunday, March 7, 2010, 8:25 AM Debbie wrote: I have a multipart request that I would like

Re: Large number of connections with Multithreaded Connection Manager problem

2010-03-08 Thread Oleg Kalnichevski
loub wrote: Hi -, We are using Apache HttpClient 3.1, with the Multi Threaded Http Connection Manager to send 1000 HTTP POST messages per second, to 4 test servers (in our test environment) using trusted persistent connections. This setup has been soaked for over 72 hours and we found it to

Re: How to do cookies with NHttp*?

2010-03-11 Thread Oleg Kalnichevski
Todor Boev wrote: Hi, I am working on an asynchronous HTTP client using the httpcore-nio library. I need to do session management with cookies. I tried to do it like this: // Make a request/response handler hooked to the executor BasicHttpProcessor httpproc = new

Re: handling URISyntaxException

2010-03-11 Thread Oleg Kalnichevski
niv seker wrote: Hi, I am using httpclient for an application that download pages of urls that appear in RSS feeds. Httpclient is using java.net.URI, which in many cases is too strict for the world in which he lives in. URIs such as:

Re: Custom AuthScheme

2010-03-12 Thread Oleg Kalnichevski
Jean-Philippe Steinmetz wrote: Hello everyone, I'm currently working with httpclient 4.1.alpha1 and am trying to create a custom authorization scheme. I've got the scheme all coded up but i'm having trouble actually getting it to execute with the client. Here's how I am registering the

Re: HTTP pipelining example

2010-03-12 Thread Oleg Kalnichevski
Brian Long wrote: Hi Ken, I saw that comment as well, although I guess I was being optimistic to assume that HttpClient 4.x does indeed now support pipelining. I'm just not able to tell for sure, I can't find any specific mention of the word pipeline in any release notes, javadocs, etc.

Classic I/O vs NIO comparison; was Re: How to do cookies with NHttp*?

2010-03-13 Thread Oleg Kalnichevski
Ken Krugler wrote: Hi Todor, ... I was hoping it might be related to nio vs. threaded approaches to HTTP handling. There's been a lot of debate about the value (performance, simplicity, resource consumption) but I haven't seen much head-to-head comparison where the rest of the

Re: Classic I/O vs NIO comparison; was Re: How to do cookies with NHttp*?

2010-03-13 Thread Oleg Kalnichevski
of the Windows test? I had Windows Defender set to off and no other AV running. It should not matter that much as the test case should perform no file system bound I/O (beyond normal class loading) Oleg On 13 March 2010 16:59, Oleg Kalnichevski ol...@apache.org wrote: Ken Krugler wrote: Hi Todor

Re: best practice for name/value parameter in httprequest

2010-03-15 Thread Oleg Kalnichevski
Carl-Gustaf Harroch wrote: Hello I have been playing with HttpClient for a while now and I get to know the lib. I hope I can hit on some of this mailing list knowledge to find a best practise/pattern regarding sending parameters via a request. In 90% of my projects, I will use HttpGet or

Re: best practice for name/value parameter in httprequest

2010-03-16 Thread Oleg Kalnichevski
March 2010 22:09, Oleg Kalnichevski ol...@apache.org wrote: Carl-Gustaf Harroch wrote: Hello I have been playing with HttpClient for a while now and I get to know the lib. I hope I can hit on some of this mailing list knowledge to find a best practise/pattern regarding sending parameters

Re: question regarding HttpRequestInterceptor

2010-03-16 Thread Oleg Kalnichevski
On Tue, 2010-03-16 at 00:39 +, Carl-Gustaf Harroch wrote: Hi again, I am trying to add a HttpRequestInterceptor. Something very simple: HttpClient client = new DefaultHttpClient(); client.addRequestInterceptor(tokenInterceptor); HttpGet get = new HttpGet(http://google.com;);

Re: question regarding HttpRequestInterceptor

2010-03-16 Thread Oleg Kalnichevski
is that the interceptor should not be interdependent and should be loosely coupled but the possibility to persist the wrapped request to the original should be optional. Especially that you can set the index of the interceptors. Any thoughts? ./C On 16 March 2010 09:23, Oleg Kalnichevski

Re: How to manage timeouts?

2010-03-18 Thread Oleg Kalnichevski
On Thu, 2010-03-18 at 09:19 +0100, Gajo Csaba wrote: On 03/17/2010 10:04 PM, Oleg Kalnichevski wrote: Gajo Csaba wrote: OK I've found a solution which works. I'm not sure if this is the best, but so far it works. I wrote a custom class which extends BufferingHttpClientHandler

Re: Reg Upper case username in NTLM Authentication

2010-03-23 Thread Oleg Kalnichevski
On Mon, 2010-03-22 at 18:57 +0530, Gokulakannan Somasundaram wrote: Hi, I am a JMeter User and since JMeter uses commons-httpclient-3.1.jar, i am posting in this forum. Basically i see that the username in NTLM credentials are being sent in upper case. While there is no problem with that

Re: Sometimes response timeout seems to not work

2010-03-23 Thread Oleg Kalnichevski
On Tue, 2010-03-23 at 14:31 +0100, Joan Balaguero wrote: Hello, We're querying a webservice using a 'ThreadSafeClientConnManager'. Platform: windows 2003 Server 64bit httpClient 4.0 jre 6 update 13 on Tomcat 6.0.18 We're setting a global response timeout with:

Re: Reg Upper case username in NTLM Authentication

2010-03-23 Thread Oleg Kalnichevski
On Tue, 2010-03-23 at 19:17 +0530, Gokulakannan Somasundaram wrote: I do not see username getting converted to upper case anywhere in HttpClient code. From a brief reading of http://davenport.sourceforge.net/ntlm.html http://davenport.sourceforge.net/ntlm.htmlThe NTLMv2 Response Step

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