Ruby/Network/xmlrpc

require "xmlrpc/client"
server = XMLRPC::Client.new2("http://xmlrpc-c.sourceforge.net/api/sample.php")
puts server.call("sample.sumAndDifference", 5, 3).inspect

require "xmlrpc/marshal"
str = XMLRPC::Marshal.dump( { "Ruby" => "is cool" } )
puts str
p XMLRPC::Marshal.load( str )

require "xmlrpc/server"
server = XMLRPC::Server.new(1234)
server.add_handler("sample.sumAndDifference") do |a,b|
  { "sum" => a.to_i + b.to_i,
    "difference" => a.to_i - b.to_i }
end
trap("INT") { server.shutdown }
server.serve
# The following client could use the sample.sumAndDifference method made available by the preceding server:
require "xmlrpc/client"
server = XMLRPC::Client.new2("http://127.0.0.1:1234/")
puts server.call("sample.sumAndDifference", 5, 3).inspect

require "xmlrpc/client"
server = XMLRPC::Client.new2("http://xmlrpc-c.sourceforge.net/api/sample.php")
ok, results = server.call2("sample.sumAndDifference", 5, 3)
if ok
  puts results.inspect
else
  puts results.faultCode
  puts results.faultString
end

require "xmlrpc/client"
client = XMLRPC::Client.new2(
  "http://www.ruby-lang.org/~nahi/xmlrpc/raa/")
p client.call("raa.getAllListings")
p client.call("raa.getInfoFromName", "XML-RPC")

require "xmlrpc/server"
class Num
  INTERFACE = XMLRPC::interface("num") {
    meth "int add(int, int)", "Add two numbers", "add"
    meth "int div(int, int)", "Divide two numbers"
  }
  def add(a, b) a + b end
  def div(a, b) a / b end
end
server = XMLRPC::Server.new(8080, "0.0.0.0")
server.add_handler(Num::INTERFACE, Num.new)
server.serve

require "xmlrpc/client"
client = XMLRPC::Client.new2("http://www.ruby-lang.org/~nahi/xmlrpc/raa/")
list = info = nil
t1 = Thread.new {
  list = client.call_async("raa.getAllListings")
}
t2 = Thread.new {
  ok, param = client.call2_asnyc("raa.getInfoFromName", "XML-RPC")
  info = param if ok
}
# wait for the threads to complete
t1.join; t2.join
p list, info

require "xmlrpc/client"
uri = ARGV[0] || "http://localhost:8080"
system = XMLRPC::Client.new2(uri).proxy("system")
puts "Introspecting #{ uri }"
for meth in system.listMethods.sort
  puts "=" * 70
  for sig in system.methodSignature(meth)
    puts "- %s %s( %s )" % [
      sig[0], meth, (sig[1..-1] || []).join(", ")
    ]
  end
  puts "", system.methodHelp(meth)
end