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Diffstat (limited to 'examples/ruby/without_protobuf/echo_server.rb')
| -rwxr-xr-x | examples/ruby/without_protobuf/echo_server.rb | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/examples/ruby/without_protobuf/echo_server.rb b/examples/ruby/without_protobuf/echo_server.rb new file mode 100755 index 0000000000..e60f684f65 --- /dev/null +++ b/examples/ruby/without_protobuf/echo_server.rb @@ -0,0 +1,59 @@ +#!/usr/bin/env ruby + +# Copyright 2015, Google Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are +# met: +# +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above +# copyright notice, this list of conditions and the following disclaimer +# in the documentation and/or other materials provided with the +# distribution. +# * Neither the name of Google Inc. nor the names of its +# contributors may be used to endorse or promote products derived from +# this software without specific prior written permission. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +# Sample gRPC server that implements the EchoWithoutProtobuf service. +# +# Usage: $ path/to/echo_server.rb + +this_dir = File.expand_path(File.dirname(__FILE__)) +$LOAD_PATH.unshift(this_dir) unless $LOAD_PATH.include?(this_dir) + +require 'grpc' +require 'echo_services_noprotobuf' + +# EchoServer is simple server that implements the EchoWithoutProtobuf server. +class EchoServer < EchoWithoutProtobuf::Service + # echo implements the EchoWithoutProtobuf 'Echo' rpc method. + def echo(echo_req, _unused_call) + echo_req + end +end + +# main starts an RpcServer that receives requests to EchoWithoutProtobuf at the sample +# server port. +def main + s = GRPC::RpcServer.new + s.add_http2_port('0.0.0.0:50051', :this_port_is_insecure) + s.handle(EchoServer) + s.run_till_terminated +end + +main |