| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "garnet/bin/guest/manager/environment_manager_impl.h" |
| |
| #include <lib/fxl/logging.h> |
| |
| static uint32_t g_next_env_id = 0; |
| |
| EnvironmentManagerImpl::EnvironmentManagerImpl() |
| : context_(component::StartupContext::CreateFromStartupInfo()) { |
| context_->outgoing().AddPublicService(bindings_.GetHandler(this)); |
| } |
| |
| void EnvironmentManagerImpl::Create( |
| fidl::StringPtr label, |
| fidl::InterfaceRequest<fuchsia::guest::EnvironmentController> request) { |
| uint32_t env_id = g_next_env_id++; |
| auto env = std::make_unique<EnvironmentControllerImpl>( |
| env_id, label, context_.get(), std::move(request)); |
| env->set_unbound_handler([this, env_id]() { environments_.erase(env_id); }); |
| environments_.insert({env_id, std::move(env)}); |
| } |
| |
| void EnvironmentManagerImpl::List(ListCallback callback) { |
| fidl::VectorPtr<fuchsia::guest::EnvironmentInfo> env_infos = |
| fidl::VectorPtr<fuchsia::guest::EnvironmentInfo>::New(0); |
| for (const auto& env : environments_) { |
| fidl::VectorPtr<fuchsia::guest::InstanceInfo> instance_infos = |
| fidl::VectorPtr<fuchsia::guest::InstanceInfo>::New(0); |
| fuchsia::guest::EnvironmentInfo env_info; |
| env_info.id = env.first; |
| env_info.label = env.second->label(); |
| env_info.instances = env.second->ListGuests(); |
| env_infos.push_back(std::move(env_info)); |
| } |
| callback(std::move(env_infos)); |
| } |
| |
| void EnvironmentManagerImpl::Connect( |
| uint32_t id, |
| fidl::InterfaceRequest<fuchsia::guest::EnvironmentController> request) { |
| const auto& it = environments_.find(id); |
| if (it != environments_.end()) { |
| it->second->AddBinding(std::move(request)); |
| } |
| } |