From: Pankaj Kumar <pankajkumar144@...>
Date: 2006-09-02T17:11:51+09:00
Subject: Re: why is XML-RPC client prog not running??

Hi! guys,
below are client as well as server code...(i've simply copied the 
programs from the web 
site"http://www.tldp.org/HOWTO/XML-RPC-HOWTO/xmlrpc-howto-ruby.html").
i've already installed xmlrpc4r-1_7_16 as`well as xmlparser-0.6.8 in my 
computer...please see why they are not running??
***************************************
#client side prog(ruby_c.rb)

require "xmlrpc/client"

# Make an object to represent the XML−RPC server.

server = XMLRPC::Client.new( "127.0.0.1", "/cgi-bin/ruby_s.rb",80)

# Call the remote server and get our result

result = server.call("sample.sumAndDifference", 5, 3)

sum = result["sum"]
difference = result["difference"]
puts "Sum: #{sum}, Difference: #{difference}"
************************************
#server side prog(ruby_s.rb)

require "xmlrpc/server"

s = XMLRPC::CGIServer.new

s.add_hanlder("sample.sumAndDifference") do |a,b|
  { "sum" => a + b, "difference" => a - b }
end

s.serve

*************************************


Phil Tomson wrote:
> On 9/1/06, Pankaj Kumar <pankajkumar144@rediffmail.com> wrote:
>>        from ruby_c.rb:9
>> where is the problem?
>>
> 
> can you post your code?
> Also, you say you're using Apache as the server (or I'm assuming that
> from the fact that you mention that the ruby server program is stored
> in the cgi-bin directory of apache server).  Perhaps you should try to
> get it working with the webrick server built-in to Ruby's XML-RPC
> first and then move to apache - that way you can eliminate apace setup
> problems as the possible culprit.
> 
> Phil


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