docs: update C++ gRPC API example

Signed-off-by: FUJITA Tomonori <fujita.tomonori@gmail.com>

1 files changed, 0 insertions, 86 deletions

diff --git a/tools/grpc/cpp/gobgp_api_client.cc b/tools/grpc/cpp/gobgp_api_client.cc
deleted file mode 100644
index b704c932..00000000
--- a/tools/grpc/cpp/gobgp_api_client.cc
+++ /dev/null
@@ -1,86 +0,0 @@
-#include <iostream>
-#include <memory>
-#include <sstream>
-#include <string>
-#include <string.h>
-
-#include <grpc/grpc.h>
-#include <grpc++/channel.h>
-#include <grpc++/client_context.h>
-#include <grpc++/create_channel.h>
-#include <grpc++/security/credentials.h>
-#include "gobgp_api_client.grpc.pb.h"
-
-extern "C" {
-    // Gobgp library
-    #include "libgobgp.h"
-}
-
-using grpc::Channel;
-using grpc::ClientContext;
-using grpc::Status;
-
-using gobgpapi::GobgpApi;
-
-class GrpcClient {
-    public:
-        GrpcClient(std::shared_ptr<Channel> channel) : stub_(GobgpApi::NewStub(channel)) {}
-
-        std::string GetNeighbor() {
-            gobgpapi::GetNeighborRequest request;
-
-            ClientContext context;
-
-            gobgpapi::GetNeighborResponse response;
-            grpc::Status status = stub_->GetNeighbor(&context, request, &response);
-
-            if (status.ok()) {
-                std::stringstream buffer;
-                for (int i=0; i < response.peers_size(); i++) {
-
-                    gobgpapi::PeerConf peer_conf = response.peers(i).conf();
-                    gobgpapi::PeerState peer_info = response.peers(i).info();
-                    gobgpapi::Timers peer_timers = response.peers(i).timers();
-
-                    buffer
-                        << "BGP neighbor is: " << peer_conf.neighbor_address()
-                        << ", remote AS: " << peer_conf.peer_as() << "\n"
-                        << "\tBGP version: 4, remote route ID " << peer_conf.id() << "\n"
-                        << "\tBGP state = " << peer_info.bgp_state()
-                        << ", up for " << peer_timers.state().uptime() << "\n"
-                        << "\tBGP OutQ = " << peer_info.out_q()
-                        << ", Flops = " << peer_info.flops() << "\n"
-                        << "\tHold time is " << peer_timers.state().hold_time()
-                        << ", keepalive interval is " << peer_timers.state().keepalive_interval() << "seconds\n"
-                        << "\tConfigured hold time is " << peer_timers.config().hold_time() << "\n";
-
-                }
-                return buffer.str();
-            } else {
-                std::stringstream buffer;
-                buffer
-                    << status.error_code() << "\n"
-                    << status.error_message() << "\n"
-                    << status.error_details() << "\n";
-                return buffer.str();
-            }
-    }
-
-    private:
-        std::unique_ptr<GobgpApi::Stub> stub_;
-};
-
-int main(int argc, char** argv) {
-    if(argc < 2) {
-        std::cout << "Usage: ./gobgp_api_client [gobgp address]\n";
-        return 1;
-    }
-
-    std::string addr = argv[1];
-    GrpcClient gobgp_client(grpc::CreateChannel(addr + ":50051", grpc::InsecureChannelCredentials()));
-
-    std::string reply = gobgp_client.GetNeighbor();
-    std::cout << reply;
-    
-    return 0;
-}