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#  or more contributor license agreements.  See the NOTICE file
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#  regarding copyright ownership.  The ASF licenses this file
#  to you under the Apache License, Version 2.0 (the
#  "License"); you may not use this file except in compliance
#  with the License.  You may obtain a copy of the License at
#  
#    http://www.apache.org/licenses/LICENSE-2.0
#    
#  Unless required by applicable law or agreed to in writing,
#  software distributed under the License is distributed on an
#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
#  KIND, either express or implied.  See the License for the
#  specific language governing permissions and limitations
#  under the License.

# Catalog implementation

def get(converter, currencyCode):
  code = currencyCode()
  def convert(price):
      return converter("convert", "USD", code, price)
  symbol = converter("symbol", code)
  return (
    (("'javaClass", "services.Item"), ("'name", "Apple"), ("'currencyCode", code), ("'currencySymbol", symbol), ("'price", convert(2.99))),
    (("'javaClass", "services.Item"), ("'name", "Orange"), ("'currencyCode", code), ("'currencySymbol", symbol), ("'price", convert(3.55))),
    (("'javaClass", "services.Item"), ("'name", "Pear"), ("'currencyCode", code), ("'currencySymbol", symbol), ("'price", convert(1.55)))
  )

# TODO remove these JSON-RPC specific functions
def listMethods(converter, currencyCode):
    return ("Service.get",)