Google Cloud Pub/Sub C++ Client  2.7.0
A C++ Client Library for Google Cloud Pub/Sub
Override TopicAdminClient Default Authentication
namespace pubsub = ::google::cloud::pubsub;
using ::google::cloud::Options;
[](std::string const& keyfile) {
auto is = std::ifstream(keyfile);
is.exceptions(std::ios::badbit);
auto contents = std::string(std::istreambuf_iterator<char>(is.rdbuf()), {});
std::cerr << "DEBUG\n" << keyfile << "\nDEBUG\n";
return pubsub::TopicAdminClient(pubsub::MakeTopicAdminConnection(
}
std::shared_ptr< Credentials > MakeServiceAccountCredentials(std::string json_object, Options opts={})
std::shared_ptr< TopicAdminConnection > MakeTopicAdminConnection(std::initializer_list< internal::NonConstructible >)
Creates a new TopicAdminConnection object to work with TopicAdminClient.