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require 'soap/driver'
server = 'http://localhost:7000/'
# server = 'http://localhost/cgi-bin/server.cgi'
calc = SOAP::Driver.new( nil, nil, 'http://tempuri.org/calcService', server )
calc.addMethod( 'add', 'lhs', 'rhs' )
calc.addMethod( 'sub', 'lhs', 'rhs' )
calc.addMethod( 'multi', 'lhs', 'rhs' )
calc.addMethod( 'div', 'lhs', 'rhs' )
puts 'add: 1 + 2 # => 3'
puts calc.add( 1, 2 )
puts 'sub: 1.1 - 2.2 # => -1.1'
puts calc.sub( 1.1, 2.2 )
puts 'multi: 1.1 * 2.2 # => 2.42'
puts calc.multi( 1.1, 2.2 )
puts 'div: 5 / 2 # => 2'
puts calc.div( 5, 2 )
puts 'div: 5.0 / 2 # => 2.5'
puts calc.div( 5.0, 2 )
puts 'div: 1.1 / 0 # => Infinity'
puts calc.div( 1.1, 0 )
puts 'div: 1 / 0 # => ZeroDivisionError'
puts calc.div( 1, 0 )
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