Need a small help.
wrote is a servlet which has makes a HTTP get request to the outside
intranet
The main function of servlet is to get the resource(like some html files
on internet ), in the servlet iam creating a url connection, and in order
to get the contents of resource from the internet it should pass through
our local http proxy server. in order to achieve this the follwing code
was
added
System.getPoperties().put("proxySet", "true");
System.getPoperties().put("proxyHost", "proxyServerName");
System.getPoperties().put("proxyPort", "proxyportno");
in the servlet.
Up to this Everything is Working Fine.
What Actually i require is i want to unset the proxy server settings
dynamically( depending up on the request )
in order to unset the proxy settings i added following code to my servlet
System.getPoperties().remove("proxySet", "true");
System.getPoperties().remove("proxyHost", "proxyServerName");
System.getPoperties().remove("proxyPort", "proxyportno");
( removed all the proxy related properties )
invoke the servlet as http://hostname/servlet/myservlet?strurl=param
where param can have values like
1 ) http://www.xml.com -
proxy should be
set
2 ) http://www.javasoft.com/ - proxy
should be set
3 ) http://148.171.39.56:7777/test/test.html
- proxy should
not be set for this ( bypass proxy ) ( sample url )
the problem what iam facing is the, if the first parameter ( for eg if iam
giving (1) ) then it is coming fine by going through proxy and the next
time when iam accessing the servlet by giving the (3) ( as
http://hostname/servlet/myservlet?strurl=resource3 ) for which iam
unsetting the proxy properties, then am not able to get the required file.
Please Help me in this regard.
Any help would be greatly appreciated.
Thanks a lot
Mahesh
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