Network Services API C++ Client Library

This directory contains an idiomatic C++ client library for the Network Services API. This is part of Traffic Director: Google Cloud's fully managed application networking platform and service mesh.

While this library is GA, please note that the Google Cloud C++ client libraries do not follow Semantic Versioning.

Quickstart

The following shows the code that you'll run in the google/cloud/networkservices/quickstart/ directory, which should give you a taste of the Network Services API C++ client library API.

#include "google/cloud/networkservices/v1/network_services_client.h"
#include <iostream>

int main(int argc, char* argv[]) try {
  if (argc != 2) {
    std::cerr << "Usage: " << argv[0] << " project-id\n";
    return 1;
  }

  namespace networkservices = ::google::cloud::networkservices_v1;
  auto client = networkservices::NetworkServicesClient(
      networkservices::MakeNetworkServicesConnection());

  auto const parent = std::string{"projects/"} + argv[1] + "/locations/global";
  for (auto r : client.ListEndpointPolicies(parent)) {
    if (!r) throw std::move(r).status();
    std::cout << r->DebugString() << "\n";
  }

  return 0;
} catch (google::cloud::Status const& status) {
  std::cerr << "google::cloud::Status thrown: " << status << "\n";
  return 1;
}

Main classes

The main class in this library is networkservices_v1::NetworkServicesClient. All RPCs are exposed as member functions of this class. Other classes provide helpers, configuration parameters, and infrastructure to mock networkservices_v1::NetworkServicesClient when testing your application.

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