Many Google Cloud services, such as Cloud Billing, send out notifications to share important information with Google Cloud users. By default, these notifications are sent to members with certain Identity and Access Management (IAM) roles. With the Essential Contacts API, you can customize who receives notifications by providing your own list of contacts.
While this library is GA, please note that the Google Cloud C++ client libraries do not follow Semantic Versioning.
The quickstart/ directory contains a minimal environment to get started using this client library in a larger project. The following "Hello World" program is used in this quickstart, and should give you a taste of this library.
#include "google/cloud/essentialcontacts/v1/essential_contacts_client.h"
#include "google/cloud/project.h"
#include <iostream>
int main(int argc, char* argv[]) try {
if (argc != 2) {
std::cerr << "Usage: " << argv[0] << " project-id\n";
return 1;
}
namespace essentialcontacts = ::google::cloud::essentialcontacts_v1;
auto client = essentialcontacts::EssentialContactsServiceClient(
essentialcontacts::MakeEssentialContactsServiceConnection());
auto const project = google::cloud::Project(argv[1]);
for (auto r : client.ListContacts(project.FullName())) {
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;
}- Official documentation about the Essential Contacts API service
- Reference doxygen documentation for each release of this client library
- Detailed header comments in our public
.hfiles