Method getResourceProviders

src/slave/http.cpp:2446–2485

Future<Response> Http::getResourceProviders(
    const mesos::agent::Call& call,
    ContentType acceptType,
    const Option<Principal>& principal) const
{
  CHECK_EQ(mesos::agent::Call::GET_RESOURCE_PROVIDERS, call.type());

  LOG(INFO) << "Processing GET_RESOURCE_PROVIDERS call";

  return ObjectApprovers::create(
      slave->authorizer, principal, {VIEW_RESOURCE_PROVIDER})
    .then(defer(
        slave->self(),
        [this, acceptType](
            const Owned<ObjectApprovers>& approvers) -> Response {
          agent::Response response;
          response.set_type(mesos::agent::Response::GET_RESOURCE_PROVIDERS);

          agent::Response::GetResourceProviders* resourceProviders =
            response.mutable_get_resource_providers();

          foreachvalue (
              ResourceProvider* resourceProvider, slave->resourceProviders) {
            if (!approvers->approved<VIEW_RESOURCE_PROVIDER>()) {
              continue;
            }
            agent::Response::GetResourceProviders::ResourceProvider* provider =
              resourceProviders->add_resource_providers();

            provider->mutable_resource_provider_info()->CopyFrom(
                resourceProvider->info);

            provider->mutable_total_resources()->CopyFrom(
                resourceProvider->totalResources);
          }

          return OK(
              serialize(acceptType, evolve(response)), stringify(acceptType));
        }));
}


Future<Response> Http::getState(