45 lines
1.3 KiB
Ruby
Executable File
45 lines
1.3 KiB
Ruby
Executable File
#!/usr/bin/env ruby
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# Copyright 2015 gRPC authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# Sample gRPC server that implements the EchoWithoutProtobuf service.
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#
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# Usage: $ path/to/echo_server.rb
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this_dir = File.expand_path(File.dirname(__FILE__))
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$LOAD_PATH.unshift(this_dir) unless $LOAD_PATH.include?(this_dir)
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require 'grpc'
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require 'echo_services_noprotobuf'
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# EchoServer is simple server that implements the EchoWithoutProtobuf server.
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class EchoServer < EchoWithoutProtobuf::Service
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# echo implements the EchoWithoutProtobuf 'Echo' rpc method.
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def echo(echo_req, _unused_call)
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echo_req
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end
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end
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# main starts an RpcServer that receives requests to EchoWithoutProtobuf at the sample
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# server port.
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def main
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s = GRPC::RpcServer.new
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s.add_http2_port('0.0.0.0:50051', :this_port_is_insecure)
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s.handle(EchoServer)
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s.run_till_terminated
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end
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main
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