Sorry, should be
applet.getDocumentBase() or applet.getCodeBase()
paul
Le 3 nov. 05, à 12:36, Jeroen Kransen (DT) a écrit :
getAppletContext().showDocument(URL, String) is something I already
looked at. The problem with that is that it will output to the
browser. I don't want that, I just want to use the content in my
Applet.
Jeroen
-----Original Message-----
From: Paul Libbrecht [mailto:[EMAIL PROTECTED]
Sent: donderdag 3 november 2005 9:55
To: Jakarta Commons Users List
Subject: Re: [HttpClient] HttpClient and Applets
The AppletContext class gives you this and you should use it.
(getDocumentBase() or something such?)
This will be the URL of the proxy, of course, which you expect
to relay your http call.
paul
Le 3 nov. 05, à 09:42, Jeroen Kransen (DT) a écrit :
Oleg, Paul,
Thank you for your responses. I got it that the problem is
not related
to HttpClient, but to the AccessController. And indeed I wrote the
host name right, or it wouldn't work without proxy. :-)
For sure I'll be very glad to be able to /detect/ the proxy
settings,
and it looks like the classes you showed do that for me. However, I
doubt that /knowing/ the proxy settings will solve the
issue, since I
already know the settings now. :-)
My point was that I wonder if it will work at all, since the proxy
will still be a different host than the one I downloaded the
Applet from.
The
existence of this PluginProxyTest suggests that it is useful
in a Java
applet to detect (and use?) the settings, so my real question(s) is
(are):
Dit anyone get an Applet contact the originating server successfully
through a Proxy, other than by downloading images and
sounds? And more
specifically: by using HttpClient? Is there a more
straightforward way
to do GETs (and if possible, POSTs) from an Applet instead
of by using
HttpClient?
Jeroen
-----Original Message-----
From: Oleg Kalnichevski [mailto:[EMAIL PROTECTED]
Sent: woensdag 2 november 2005 12:34
To: [email protected]
Subject: Re: HttpClient and Applets
On Tue, Nov 01, 2005 at 10:06:05AM +0100, Jeroen Kransen (DT) wrote:
Hello,
I have an applet that has to communicate with the
originating server
through HTTP. It has to send and retrieve custom data,
through GETs
and (if possible) POSTs. I am using HttpClient (I am open for
suggestions on that), which works well in a direct connection.
However, when I am behind a proxy, I get a
AccessControlException. I
could explain this by the fact that the proxy server is not the
originating server, and that by specification I am only
allowed to contact the originating server.
But I really don't want to bother about things like proxies at all.
What I really want is that the Applet transparently hooking
on to the
browser settings for the proxy. The only possibilities I
see now to
contact the originating server Applet-wise is through
Applet.getAudioClip(), .getImage(),
.getAppletContext().showDocument(), but none of this is
what I want.
I'm sure I'm not the only one who wants to do something like this.
There's probably either a simple solution or it's just plain
impossible.
I hope to hear it either way.
Jeroen Kransen
Jeroen,
The AccessControlException is thrown by the AccessController to
indicate that a requested access (to a critical system
resource such
as the file system or the network) is denied.
This problem has nothing to do with HttpClient
You may want to take a look at the classes (below) to see how a
(limited) proxy setting auto-detection could be implemented:
http://svn.apache.org/repos/asf/jakarta/commons/proper/httpclie
nt/trunk/src/contrib/org/apache/commons/httpclient/contrib/proxy/
Hope this helps
Oleg
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