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Diffstat (limited to 'ruby_1_8_6/sample/dualstack-fetch.rb')
-rw-r--r-- | ruby_1_8_6/sample/dualstack-fetch.rb | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/ruby_1_8_6/sample/dualstack-fetch.rb b/ruby_1_8_6/sample/dualstack-fetch.rb deleted file mode 100644 index 1897a3d8e9..0000000000 --- a/ruby_1_8_6/sample/dualstack-fetch.rb +++ /dev/null @@ -1,48 +0,0 @@ -# simple webpage fetcher - -# The code demonstrates how a multi-protocol client should be written. -# TCPSocket is using getaddrinfo() internally, so there should be no problem. - -require "socket" - -if ARGV.size != 1 - STDERR.print "requires URL\n" - exit -end - -url = ARGV[0] -if url !~ /^http:\/\/([^\/]+)(\/.*)$/ - STDERR.print "only http with full hostname is supported\n" - exit -end - -# split URL into host, port and path -hostport = $1 -path = $2 -if (hostport =~ /^(.*):([0-9]+)$/) - host = $1 - port = $2 -else - host = hostport - port = 80 -end -if host =~ /^\[(.*)\]$/ - host = $1 -end - -#STDERR.print "url=<#{ARGV[0]}>\n" -#STDERR.print "host=<#{host}>\n" -#STDERR.print "port=<#{port}>\n" -#STDERR.print "path=<#{path}>\n" - -STDERR.print "conntecting to #{host} port #{port}\n" -c = TCPSocket.new(host, port) -dest = Socket.getnameinfo(c.getpeername, - Socket::NI_NUMERICHOST|Socket::NI_NUMERICSERV) -STDERR.print "conntected to #{dest[0]} port #{dest[1]}\n" -c.print "GET #{path} HTTP/1.0\n" -c.print "Host: #{host}\n" -c.print "\n" -while c.gets - print -end |