I have searched on google, but couldn't find any useful info on this.
For instance I would like to rename urls from "show-all.html" to "show.cgi?all".
Any ideas ?
···
--
Simon Strandgaard
In message <df1390cc04112810447ed53aa@mail.gmail.com>,
I have searched on google, but couldn't find any useful info on this.
For instance I would like to rename urls from "show-all.html" to "show.cgi?all".
If the modified URL is allowed to be accessed directly,
redirection is easy to do it.
require "webrick"
request_callback = Proc.new{|req, res|
if %r{/show-all.html$} =~ req.path_info
res.set_redirect(WEBrick::HTTPStatus::Found, "show.cgi?all")
end
}
httpd = WEBrick::HTTPServer.new(
:Port=>10080,
:RequestCallback => request_callback,
:DocumentRoot => Dir.pwd
)
trap(:INT){ httpd.shutdown }
httpd.start
···
`Simon Strandgaard <neoneye@gmail.com>' wrote:
--
gotoyuzo
[snip]
request_callback = Proc.new{|req, res|
if %r{/show-all.html$} =~ req.path_info
res.set_redirect(WEBrick::HTTPStatus::Found, "show.cgi?all")
end
}
Pretty simple.. nice.
Thanks Gotou.
···
On Tue, 30 Nov 2004 04:07:30 +0900, GOTOU Yuuzou <gotoyuzo@notwork.org> wrote:
--
Simon Strandgaard
[snip]
This transmits a redirect request to the user-agent.
I am curious to if its possible to rename the url of the
request "on the server".. so that user-agent never knows about that
redirecting occured?
(sorry for all these recent webrick questions)
···
On Mon, 29 Nov 2004 20:18:07 +0100, Simon Strandgaard <neoneye@gmail.com> wrote:
On Tue, 30 Nov 2004 04:07:30 +0900, GOTOU Yuuzou <gotoyuzo@notwork.org> wrote:
[snip]
> request_callback = Proc.new{|req, res|
> if %r{/show-all.html$} =~ req.path_info
> res.set_redirect(WEBrick::HTTPStatus::Found, "show.cgi?all")
> end
> }
--
Simon Strandgaard
In message <df1390cc041129131574b9146d@mail.gmail.com>,
···
`Simon Strandgaard <neoneye@gmail.com>' wrote:
I am curious to if its possible to rename the url of the
request "on the server".. so that user-agent never knows about that
redirecting occured?
It isn't possible yet. First, I'd like to make it possible
in 1.9.
--
gotoyuzo
I have investigated how to rewrite urls.. and have made this code.
It rewrites urls from "show-all.html" to "show.cgi?all".
And from "show-abcd.html" to "show.cgi?first=a;last=d".
I hope its usable.
require "webrick"
class WEBrick::HTTPServer
alias :old_initialize :initialize
alias :old_service :service
def initialize(config={}, default=WEBrick::Config::HTTP)
old_initialize(config, default)
@rewrite_rules =
end
def rewrite(pattern, subst)
@logger.debug("rewrite rule %s -> %s." %
[pattern.inspect, subst])
@rewrite_rules << [pattern, subst]
end
def service(req, res)
path = req.path
@rewrite_rules.each do |pattern, subst|
if pattern =~ path
new_path = path.gsub(pattern, subst)
@logger.debug("rewrote url from %s to %s" % [path, new_path])
req.instance_variable_set("@path", new_path)
# TODO: req.query = reload
break
end
end
old_service(req, res)
end
end
class PageServlet < WEBrick::HTTPServlet::AbstractServlet
def do_GET(req, res)
ary = [
["path", req.path],
["path_info", req.path_info],
["request_uri", req.request_uri.inspect],
["unparsed_uri", req.unparsed_uri.inspect],
["query", req.query.inspect],
["query_string", req.query_string.inspect]
]
rows = ary.map{|line|
cells = line.map{|cell| "<td>#{cell}</td>"}.join
"<tr>#{cells}</tr>"
}.join
str = "<table>#{rows}</table>"
res.body = "<html><body>#{str}</body></html>"
res['Content-Type'] = "text/html; charset=iso-8859-1"
end
end
if $0 == __FILE__
s = WEBrick::HTTPServer.new(
:Port => 10080,
:Logger => WEBrick::Log.new($stderr, WEBrick::Log::DEBUG),
:AccessLog => [
[ $stderr, WEBrick::AccessLog::COMMON_LOG_FORMAT ],
[ $stderr, WEBrick::AccessLog::REFERER_LOG_FORMAT ],
[ $stderr, WEBrick::AccessLog::AGENT_LOG_FORMAT ],
]
)
s.mount("/", PageServlet)
s.mount("/show.cgi", PageServlet)
s.rewrite(/show-all.html(?=$|\?)/, "show.cgi?all")
s.rewrite(/show-abcd.html$/, "show.cgi?first=a;last=d")
trap(:INT) do
#fork{ s.shutdown }
exit!
end
s.start
end
···
On Tue, 30 Nov 2004 08:12:29 +0900, GOTOU Yuuzou <gotoyuzo@notwork.org> wrote:
In message <df1390cc041129131574b9146d@mail.gmail.com>,
`Simon Strandgaard <neoneye@gmail.com>' wrote:
> I am curious to if its possible to rename the url of the
> request "on the server".. so that user-agent never knows about that
> redirecting occured?It isn't possible yet. First, I'd like to make it possible
in 1.9.