Class: Handsoap::Compiler
- Inherits:
-
Object
- Object
- Handsoap::Compiler
- Defined in:
- lib/handsoap/compiler.rb
Overview
Used internally by the generator to generate a Service stub.
Instance Method Summary collapse
- #camelize(lower_case_and_underscored_word) ⇒ Object
- #compile_endpoints(protocol) ⇒ Object
- #compile_service(protocol, *options) ⇒ Object
- #compile_test(protocol) ⇒ Object
- #detect_protocol ⇒ Object
- #endpoint_name ⇒ Object
-
#initialize(wsdl, basename = nil) ⇒ Compiler
constructor
:nodoc: all.
- #method_name(operation) ⇒ Object
- #service_basename ⇒ Object
- #service_name ⇒ Object
- #underscore(camel_cased_word) ⇒ Object
- #write {|writer| ... } ⇒ Object
Constructor Details
#initialize(wsdl, basename = nil) ⇒ Compiler
:nodoc: all
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# File 'lib/handsoap/compiler.rb', line 42 def initialize(wsdl, basename = nil) @wsdl = wsdl if basename @basename = basename.gsub(/[^a-zA-Z0-9]/, "_").gsub(/_+/, "_").gsub(/(^_+|_+$)/, '') else @basename = @wsdl.service end @basename = underscore(@basename).gsub(/_service$/, "") end |
Instance Method Details
#camelize(lower_case_and_underscored_word) ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 66 def camelize(lower_case_and_underscored_word) lower_case_and_underscored_word.to_s.gsub(/\/(.?)/) { "::" + $1.upcase }.gsub(/(^|_)(.)/) { $2.upcase } end |
#compile_endpoints(protocol) ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 104 def compile_endpoints(protocol) version = protocol == :soap12 ? 2 : 1 @wsdl.endpoints.select { |endpoint| endpoint.protocol == protocol }.map do |endpoint| write do |w| w.puts "# wsdl: #{@wsdl.url}" w.begin "#{endpoint_name} = {" w.puts ":uri => '#{endpoint.url}'," w.puts ":version => #{version}" w.end "}" end end end |
#compile_service(protocol, *options) ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 117 def compile_service(protocol, *) binding = @wsdl.bindings.find { |b| b.protocol == protocol } raise "Can't find binding for requested protocol (#{protocol})" unless binding write do |w| w.puts "# -*- coding: utf-8 -*-" w.puts "require 'handsoap'" w.puts w.begin "class #{service_name} < Handsoap::Service" w.puts "endpoint #{endpoint_name}" w.begin "def on_create_document(doc)" w.puts "# register namespaces for the request" w.puts "doc.alias 'tns', '#{@wsdl.target_ns}'" w.end w.puts w.begin "def on_response_document(doc)" w.puts "# register namespaces for the response" w.puts "doc.add_namespace 'ns', '#{@wsdl.target_ns}'" w.end w.puts w.puts "# public methods" @wsdl.interface.operations.each do |operation| action = binding.actions.find { |a| a.name == operation.name } raise "Can't find action for operation #{operation.name}" unless action w.puts w.begin "def #{method_name(operation)}" # TODO allow :soap_action => :none if operation.name != action.soap_action && .include?(:soap_actions) w.puts "soap_action = '#{action.soap_action}'" maybe_soap_action = ", soap_action" else maybe_soap_action = "" end w.begin((operation.output ? 'response = ' : '') + "invoke('tns:#{operation.name}'#{maybe_soap_action}) do |message|") w.puts 'raise "TODO"' w.end w.end end w.puts w.puts "private" w.puts "# helpers" w.puts "# TODO" w.end end end |
#compile_test(protocol) ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 162 def compile_test(protocol) binding = @wsdl.bindings.find { |b| b.protocol == protocol } raise "Can't find binding for requested protocol (#{protocol})" unless binding write do |w| w.puts "# -*- coding: utf-8 -*-" w.puts "require 'test_helper'" w.puts w.puts "# #{service_name}.logger = $stdout" w.puts w.begin "class #{service_name}Test < Test::Unit::TestCase" @wsdl.interface.operations.each do |operation| w.puts w.begin "def test_#{underscore(operation.name)}" w.puts "result = #{service_name}.#{method_name(operation)}" w.end end w.end end end |
#detect_protocol ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 94 def detect_protocol if endpoints.select { |endpoint| endpoint.protocol == :soap12 }.any? :soap12 elsif endpoints.select { |endpoint| endpoint.protocol == :soap11 }.any? :soap11 else raise "Can't find any soap 1.1 or soap 1.2 endpoints" end end |
#endpoint_name ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 90 def endpoint_name "#{service_basename.upcase}_SERVICE_ENDPOINT" end |
#method_name(operation) ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 74 def method_name(operation) if operation.name.match /^(get|find|select|fetch)/i "#{underscore(operation.name)}" else "#{underscore(operation.name)}!" end end |
#service_basename ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 82 def service_basename @basename end |
#service_name ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 86 def service_name camelize(service_basename) + "Service" end |
#underscore(camel_cased_word) ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 58 def underscore(camel_cased_word) camel_cased_word.to_s.gsub(/::/, '/'). gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2'). gsub(/([a-z\d])([A-Z])/,'\1_\2'). tr("-", "_"). downcase end |
#write {|writer| ... } ⇒ Object
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# File 'lib/handsoap/compiler.rb', line 52 def write writer = CodeWriter.new yield writer writer.to_s end |