The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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100 lines
3.4 KiB
100 lines
3.4 KiB
/* |
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* |
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* Copyright 2015, Google Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following disclaimer |
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* in the documentation and/or other materials provided with the |
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* distribution. |
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* * Neither the name of Google Inc. nor the names of its |
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* contributors may be used to endorse or promote products derived from |
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* this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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*/ |
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#include <chrono> |
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#include <iostream> |
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#include <thread> |
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#include "test/cpp/util/create_test_channel.h" |
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#include "src/cpp/util/time.h" |
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#include "src/cpp/server/thread_pool.h" |
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#include <gflags/gflags.h> |
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#include <grpc++/channel_arguments.h> |
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#include <grpc++/channel_interface.h> |
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#include <grpc++/client_context.h> |
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#include <grpc++/create_channel.h> |
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#include <grpc++/credentials.h> |
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#include <grpc++/server.h> |
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#include <grpc++/server_builder.h> |
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#include <grpc++/server_context.h> |
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#include <grpc++/server_credentials.h> |
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#include <grpc++/status.h> |
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#include <grpc++/stream.h> |
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#include "test/core/util/port.h" |
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#include <grpc/grpc.h> |
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#include <grpc/support/thd.h> |
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#include <grpc/support/time.h> |
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// In some distros, gflags is in the namespace google, and in some others, |
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// in gflags. This hack is enabling us to find both. |
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namespace google { } |
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namespace gflags { } |
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using namespace google; |
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using namespace gflags; |
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using std::chrono::system_clock; |
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// DEFINE_bool(enable_ssl, true, "Whether to use ssl/tls."); |
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void Call() {} |
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int main(int argc, char** argv) { |
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grpc_init(); |
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ParseCommandLineFlags(&argc, &argv, true); |
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if (argc < grpc::string(argv[1]) != "call") { |
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std::cout << "Usage: grpc_cli call server_host:port full_method_string\n" |
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<< "Example: grpc_cli call service.googleapis.com " |
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<< "/grpc.cpp.test.util.TestService/Echo " << std::endl; |
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} |
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grpc::string server_address(argv[2]); |
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grpc::string method(argv[3]); |
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std::cout << "connecting to " << server_address << std::endl; |
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std::cout << "method is " << method << std::endl; |
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std::unique_ptr<grpc::Credentials> creds = grpc::GoogleDefaultCredentials(); |
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std::shared_ptr<grpc::ChannelInterface> channel = |
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grpc::CreateChannel(server_address, creds, grpc::ChannelArguments()); |
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// Parse argument |
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Call(); |
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channel.reset(); |
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grpc_shutdown(); |
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return 0; |
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} |
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