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ruby--ruby/sample/webrick/httpproxy.rb
drbrain ca96541149 * ext/pathname/lib/pathname.rb: Fix typos and grammar mistakes. Patch
by Luke Gruber.  [#5203]
* ext/pty/lib/expect.rb:  ditto
* lib/mathn.rb:  ditto
* lib/net/http.rb:  ditto
* lib/open-uri.rb:  ditto
* lib/ostruct.rb:  ditto
* lib/tempfile.rb:  ditto
* lib/thread.rb:  ditto
* lib/weakref.rb:  ditto
* sample/webrick/httpproxy.rb:  ditto


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33086 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2011-08-26 22:22:37 +00:00

25 lines
589 B
Ruby

require "webrick"
require "webrick/httpproxy"
# The :ProxyContentHandler proc will be invoked before sending a response to
# the User-Agent. You can inspect the pair of request and response messages
# (or edit the response message if necessary).
pch = Proc.new{|req, res|
p [ req.request_line, res.status_line ]
}
def upstream_proxy
if prx = ENV["http_proxy"]
return URI.parse(prx)
end
return nil
end
httpd = WEBrick::HTTPProxyServer.new(
:Port => 10080,
:ProxyContentHandler => pch,
:ProxyURI => upstream_proxy
)
Signal.trap(:INT){ httpd.shutdown }
httpd.start