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#--
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# 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.
#++
module Qpid
module Messaging
# Encodes the supplied content into the given message.
def self.encode content, message, encoding = nil # :nodoc:
Cqpid::encode content, message.message_impl, encoding
end
# Decodes and returns the message's content.
def self.decode(message, content_type = nil) # :nodoc:
content_type = message.content_type if content_type.nil?
case content_type
when "amqp/map"
return Cqpid.decodeMap message.message_impl
when "amqp/list"
return Cqpid.decodeList message.message_impl
end
message.content
end
# Takes as input any type and converts anything that's a symbol
# into a string.
def self.stringify(value) # :nodoc:
# set the default value
result = value
case value
when Symbol
result = value.to_s
when Hash
result = {}
value.each_pair do |key, value|
result[stringify(key)] = stringify(value)
end
when Array
result = []
value.each do |element|
result << stringify(element)
end
end
return result
end
end
end
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