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bcat: Implement cmd RequestSyncDeliveryCache and variant 

Variant also supports only updating a single directory. These just both invoke backend commands.
master
Zach Hilman 2019-04-28 18:57:37 +07:00
parent cb7c96b96a
commit 86773a7f08
1 changed files with 70 additions and 2 deletions
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72
src/core/hle/service/bcat/module.cpp
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@ -145,8 +145,8 @@ public:
IBcatService(Backend& backend) : ServiceFramework("IBcatService"), backend(backend) {
// clang-format off
static const FunctionInfo functions[] = {
{10100, nullptr, "RequestSyncDeliveryCache"},
{10101, nullptr, "RequestSyncDeliveryCacheWithDirectoryName"},
{10100, &IBcatService::RequestSyncDeliveryCache, "RequestSyncDeliveryCache"},
{10101, &IBcatService::RequestSyncDeliveryCacheWithDirectoryName, "RequestSyncDeliveryCacheWithDirectoryName"},
{10200, nullptr, "CancelSyncDeliveryCacheRequest"},
{20100, nullptr, "RequestSyncDeliveryCacheWithApplicationId"},
{20101, nullptr, "RequestSyncDeliveryCacheWithApplicationIdAndDirectoryName"},
@ -162,7 +162,74 @@ public:
};
// clang-format on
RegisterHandlers(functions);
auto& kernel{Core::System::GetInstance().Kernel()};
progress.at(static_cast<std::size_t>(SyncType::Normal)).event =
Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Sticky,
"BCAT::IDeliveryCacheProgressEvent");
progress.at(static_cast<std::size_t>(SyncType::Directory)).event =
Kernel::WritableEvent::CreateEventPair(
kernel, Kernel::ResetType::OneShot,
"BCAT::IDeliveryCacheProgressEvent::DirectoryName");
}
private:
enum class SyncType {
Normal,
Directory,
Count,
};
std::function<void(bool)> CreateCallback(SyncType type) {
return [this, type](bool success) {
auto& pair{progress.at(static_cast<std::size_t>(type))};
pair.impl.status = DeliveryCacheProgressImpl::Status::Complete;
pair.event.writable->Signal();
};
}
std::shared_ptr<IDeliveryCacheProgressService> CreateProgressService(SyncType type) {
const auto& pair{progress.at(static_cast<std::size_t>(type))};
return std::make_shared<IDeliveryCacheProgressService>(pair.event.readable, pair.impl);
}
void RequestSyncDeliveryCache(Kernel::HLERequestContext& ctx) {
LOG_DEBUG(Service_BCAT, "called");
backend.Synchronize({Core::CurrentProcess()->GetTitleID(), GetCurrentBuildID()},
CreateCallback(SyncType::Normal));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface(CreateProgressService(SyncType::Normal));
}
void RequestSyncDeliveryCacheWithDirectoryName(Kernel::HLERequestContext& ctx) {
IPC::RequestParser rp{ctx};
const auto name_raw = rp.PopRaw<DirectoryName>();
const auto name =
Common::StringFromFixedZeroTerminatedBuffer(name_raw.data(), name_raw.size());
LOG_DEBUG(Service_BCAT, "called, name={}", name);
backend.SynchronizeDirectory({Core::CurrentProcess()->GetTitleID(), GetCurrentBuildID()},
name, CreateCallback(SyncType::Directory));
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface(CreateProgressService(SyncType::Directory));
}
}
Backend& backend;
struct ProgressPair {
Kernel::EventPair event;
DeliveryCacheProgressImpl impl;
};
std::array<ProgressPair, static_cast<std::size_t>(SyncType::Count)> progress{};
};
void Module::Interface::CreateBcatService(Kernel::HLERequestContext& ctx) {
@ -171,6 +238,7 @@ void Module::Interface::CreateBcatService(Kernel::HLERequestContext& ctx) {
IPC::ResponseBuilder rb{ctx, 2, 0, 1};
rb.Push(RESULT_SUCCESS);
rb.PushIpcInterface<IBcatService>(*backend);
}
class IDeliveryCacheFileService final : public ServiceFramework<IDeliveryCacheFileService> {
public: