72 lines
2 KiB
Ruby
72 lines
2 KiB
Ruby
|
#
|
||
|
|
# 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 Thrift
|
||
|
|
module Client
|
||
|
|
def initialize(iprot, oprot=nil)
|
||
|
|
@iprot = iprot
|
||
|
|
@oprot = oprot || iprot
|
||
|
|
@seqid = 0
|
||
|
|
end
|
||
|
|
|
||
|
|
def send_message(name, args_class, args = {})
|
||
|
|
@oprot.write_message_begin(name, MessageTypes::CALL, @seqid)
|
||
|
|
send_message_args(args_class, args)
|
||
|
|
end
|
||
|
|
|
||
|
|
def send_oneway_message(name, args_class, args = {})
|
||
|
|
@oprot.write_message_begin(name, MessageTypes::ONEWAY, @seqid)
|
||
|
|
send_message_args(args_class, args)
|
||
|
|
end
|
||
|
|
|
||
|
|
def send_message_args(args_class, args)
|
||
|
|
data = args_class.new
|
||
|
|
args.each do |k, v|
|
||
|
|
data.send("#{k.to_s}=", v)
|
||
|
|
end
|
||
|
|
begin
|
||
|
|
data.write(@oprot)
|
||
|
|
rescue StandardError => e
|
||
|
|
@oprot.trans.close
|
||
|
|
raise e
|
||
|
|
end
|
||
|
|
@oprot.write_message_end
|
||
|
|
@oprot.trans.flush
|
||
|
|
end
|
||
|
|
|
||
|
|
def receive_message(result_klass)
|
||
|
|
fname, mtype, rseqid = @iprot.read_message_begin
|
||
|
|
handle_exception(mtype)
|
||
|
|
result = result_klass.new
|
||
|
|
result.read(@iprot)
|
||
|
|
@iprot.read_message_end
|
||
|
|
result
|
||
|
|
end
|
||
|
|
|
||
|
|
def handle_exception(mtype)
|
||
|
|
if mtype == MessageTypes::EXCEPTION
|
||
|
|
x = ApplicationException.new
|
||
|
|
x.read(@iprot)
|
||
|
|
@iprot.read_message_end
|
||
|
|
raise x
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|