1 files changed, 81 insertions, 0 deletions
diff --git a/lib/wsdl/xmlSchema/importer.rb b/lib/wsdl/xmlSchema/importer.rb
new file mode 100644
index 0000000000..8829d5240c
--- /dev/null
+++ b/lib/wsdl/xmlSchema/importer.rb
@@ -0,0 +1,81 @@
+# WSDL4R - XSD importer library.
+# Copyright (C) 2003, 2005  NAKAMURA, Hiroshi <nahi@ruby-lang.org>.
+
+# This program is copyrighted free software by NAKAMURA, Hiroshi.  You can
+# redistribute it and/or modify it under the same terms of Ruby's license;
+# either the dual license version in 2003, or any later version.
+
+
+require 'soap/httpconfigloader'
+require 'wsdl/xmlSchema/parser'
+
+
+module WSDL
+module XMLSchema
+
+
+class Importer
+  def self.import(location, originalroot = nil)
+    new.import(location, originalroot)
+  end
+
+  def initialize
+    @web_client = nil
+  end
+
+  def import(location, originalroot = nil)
+    unless location.is_a?(URI)
+      location = URI.parse(location)
+    end
+    content = parse(fetch(location), location, originalroot)
+    content.location = location
+    content
+  end
+
+private
+
+  def parse(content, location, originalroot)
+    opt = {
+      :location => location,
+      :originalroot => originalroot
+    }
+    WSDL::XMLSchema::Parser.new(opt).parse(content)
+  end
+
+  def fetch(location)
+    warn("importing: #{location}") if $DEBUG
+    content = nil
+    if location.scheme == 'file' or
+        (location.relative? and FileTest.exist?(location.path))
+      content = File.open(location.path).read
+    else
+      client = web_client.new(nil, "WSDL4R")
+      client.proxy = ::SOAP::Env::HTTP_PROXY
+      client.no_proxy = ::SOAP::Env::NO_PROXY
+      if opt = ::SOAP::Property.loadproperty(::SOAP::PropertyName)
+        ::SOAP::HTTPConfigLoader.set_options(client, opt["client.protocol.http"])
+      end
+      content = client.get_content(location)
+    end
+    content
+  end
+
+  def web_client
+    @web_client ||= begin
+	require 'http-access2'
+	if HTTPAccess2::VERSION < "2.0"
+	  raise LoadError.new("http-access/2.0 or later is required.")
+	end
+	HTTPAccess2::Client
+      rescue LoadError
+	warn("Loading http-access2 failed.  Net/http is used.") if $DEBUG
+	require 'soap/netHttpClient'
+	::SOAP::NetHttpClient
+      end
+    @web_client
+  end
+end
+
+
+end
+end