diff --git a/src/core/hle/service/am/applets/web_browser.cpp b/src/core/hle/service/am/applets/web_browser.cpp
index 6918bda02116a516f3b529cb89a2956d94fdaa2f..58efebf06ae0fbc7413c272b04aa8f7dfac71698 100644
--- a/src/core/hle/service/am/applets/web_browser.cpp
+++ b/src/core/hle/service/am/applets/web_browser.cpp
@@ -246,24 +246,25 @@ void WebBrowser::ExecuteInteractive() {
}
void WebBrowser::Execute() {
- if (complete)
+ if (complete) {
return;
+ }
if (status != RESULT_SUCCESS) {
complete = true;
return;
}
- frontend.OpenPage(filename, [this] { UnpackRomFS(); }, [this] { Finalize(); });
+ ExecuteInternal();
}
void WebBrowser::UnpackRomFS() {
if (unpacked)
return;
- ASSERT(manual_romfs != nullptr);
+ ASSERT(offline_romfs != nullptr);
const auto dir =
- FileSys::ExtractRomFS(manual_romfs, FileSys::RomFSExtractionType::SingleDiscard);
+ FileSys::ExtractRomFS(offline_romfs, FileSys::RomFSExtractionType::SingleDiscard);
const auto& vfs{Core::System::GetInstance().GetFilesystem()};
const auto temp_dir = vfs->CreateDirectory(temporary_dir, FileSys::Mode::ReadWrite);
FileSys::VfsRawCopyD(dir, temp_dir);
@@ -274,12 +275,12 @@ void WebBrowser::UnpackRomFS() {
void WebBrowser::Finalize() {
complete = true;
- WebArgumentResult out{};
+ WebCommonReturnValue out{};
out.result_code = 0;
out.last_url_size = 0;
- std::vector<u8> data(sizeof(WebArgumentResult));
- std::memcpy(data.data(), &out, sizeof(WebArgumentResult));
+ std::vector<u8> data(sizeof(WebCommonReturnValue));
+ std::memcpy(data.data(), &out, sizeof(WebCommonReturnValue));
broker.PushNormalDataFromApplet(IStorage{data});
broker.SignalStateChanged();
@@ -287,4 +288,260 @@ void WebBrowser::Finalize() {
FileUtil::DeleteDirRecursively(temporary_dir);
}
+void WebBrowser::InitializeInternal() {
+ using WebAppletInitializer = void (WebBrowser::*)();
+
+ constexpr std::array<WebAppletInitializer, SHIM_KIND_COUNT> functions{
+ nullptr, &WebBrowser::InitializeShop,
+ nullptr, &WebBrowser::InitializeOffline,
+ nullptr, nullptr,
+ nullptr, nullptr,
+ };
+
+ const auto index = static_cast<u32>(kind);
+
+ if (index > functions.size() || functions[index] == nullptr) {
+ LOG_ERROR(Service_AM, "Invalid shim_kind={:08X}", index);
+ return;
+ }
+
+ const auto function = functions[index];
+ (this->*function)();
+}
+
+void WebBrowser::ExecuteInternal() {
+ using WebAppletExecutor = void (WebBrowser::*)();
+
+ constexpr std::array<WebAppletExecutor, SHIM_KIND_COUNT> functions{
+ nullptr, &WebBrowser::ExecuteShop,
+ nullptr, &WebBrowser::ExecuteOffline,
+ nullptr, nullptr,
+ nullptr, nullptr,
+ };
+
+ const auto index = static_cast<u32>(kind);
+
+ if (index > functions.size() || functions[index] == nullptr) {
+ LOG_ERROR(Service_AM, "Invalid shim_kind={:08X}", index);
+ return;
+ }
+
+ const auto function = functions[index];
+ (this->*function)();
+}
+
+void WebBrowser::InitializeShop() {
+ if (frontend_e_commerce == nullptr) {
+ LOG_ERROR(Service_AM, "Missing ECommerce Applet frontend!");
+ status = ResultCode(-1);
+ return;
+ }
+
+ const auto user_id_data = args.find(WebArgTLVType::UserID);
+
+ user_id = std::nullopt;
+ if (user_id_data != args.end()) {
+ user_id = u128{};
+ std::memcpy(user_id->data(), user_id_data->second.data(), sizeof(u128));
+ }
+
+ const auto url = args.find(WebArgTLVType::ShopArgumentsURL);
+
+ if (url == args.end()) {
+ LOG_ERROR(Service_AM, "Missing EShop Arguments URL for initialization!");
+ status = ResultCode(-1);
+ return;
+ }
+
+ std::vector<std::string> split_query;
+ Common::SplitString(Common::StringFromFixedZeroTerminatedBuffer(
+ reinterpret_cast<const char*>(url->second.data()), url->second.size()),
+ '?', split_query);
+
+ // 2 -> Main URL '?' Query Parameters
+ // Less is missing info, More is malformed
+ if (split_query.size() != 2) {
+ LOG_ERROR(Service_AM, "EShop Arguments has more than one question mark, malformed");
+ status = ResultCode(-1);
+ return;
+ }
+
+ std::vector<std::string> queries;
+ Common::SplitString(split_query[1], '&', queries);
+
+ const auto split_single_query =
+ [](const std::string& in) -> std::pair<std::string, std::string> {
+ const auto index = in.find('=');
+ if (index == std::string::npos || index == in.size() - 1) {
+ return {in, ""};
+ }
+
+ return {in.substr(0, index), in.substr(index + 1)};
+ };
+
+ std::transform(queries.begin(), queries.end(),
+ std::inserter(shop_query, std::next(shop_query.begin())), split_single_query);
+
+ const auto scene = shop_query.find("scene");
+
+ if (scene == shop_query.end()) {
+ LOG_ERROR(Service_AM, "No scene parameter was passed via shop query!");
+ status = ResultCode(-1);
+ return;
+ }
+
+ const std::map<std::string, ShopWebTarget> target_map{
+ {"product_detail", ShopWebTarget::ApplicationInfo},
+ {"aocs", ShopWebTarget::AddOnContentList},
+ {"subscriptions", ShopWebTarget::SubscriptionList},
+ {"consumption", ShopWebTarget::ConsumableItemList},
+ {"settings", ShopWebTarget::Settings},
+ {"top", ShopWebTarget::Home},
+ };
+
+ const auto target = target_map.find(scene->second);
+ if (target == target_map.end()) {
+ LOG_ERROR(Service_AM, "Scene for shop query is invalid! (scene={})", scene->second);
+ status = ResultCode(-1);
+ return;
+ }
+
+ shop_web_target = target->second;
+
+ const auto title_id_data = shop_query.find("dst_app_id");
+ if (title_id_data != shop_query.end()) {
+ title_id = std::stoull(title_id_data->second, nullptr, 0x10);
+ }
+
+ const auto mode_data = shop_query.find("mode");
+ if (mode_data != shop_query.end()) {
+ shop_full_display = mode_data->second == "full";
+ }
+}
+
+void WebBrowser::InitializeOffline() {
+ if (args.find(WebArgTLVType::DocumentPath) == args.end() ||
+ args.find(WebArgTLVType::DocumentKind) == args.end() ||
+ args.find(WebArgTLVType::ApplicationID) == args.end()) {
+ status = ResultCode(-1);
+ LOG_ERROR(Service_AM, "Missing necessary parameters for initialization!");
+ }
+
+ const auto url_data = args[WebArgTLVType::DocumentPath];
+ filename = Common::StringFromFixedZeroTerminatedBuffer(
+ reinterpret_cast<const char*>(url_data.data()), url_data.size());
+
+ OfflineWebSource source;
+ ASSERT(args[WebArgTLVType::DocumentKind].size() >= 4);
+ std::memcpy(&source, args[WebArgTLVType::DocumentKind].data(), sizeof(OfflineWebSource));
+
+ constexpr std::array<const char*, 3> WEB_SOURCE_NAMES{
+ "manual",
+ "legal",
+ "system",
+ };
+
+ temporary_dir =
+ FileUtil::SanitizePath(FileUtil::GetUserPath(FileUtil::UserPath::CacheDir) + "web_applet_" +
+ WEB_SOURCE_NAMES[static_cast<u32>(source) - 1],
+ FileUtil::DirectorySeparator::PlatformDefault);
+ FileUtil::DeleteDirRecursively(temporary_dir);
+
+ u64 title_id = 0; // 0 corresponds to current process
+ ASSERT(args[WebArgTLVType::ApplicationID].size() >= 0x8);
+ std::memcpy(&title_id, args[WebArgTLVType::ApplicationID].data(), sizeof(u64));
+ FileSys::ContentRecordType type = FileSys::ContentRecordType::Data;
+
+ switch (source) {
+ case OfflineWebSource::OfflineHtmlPage:
+ // While there is an AppID TLV field, in official SW this is always ignored.
+ title_id = 0;
+ type = FileSys::ContentRecordType::Manual;
+ break;
+ case OfflineWebSource::ApplicationLegalInformation:
+ type = FileSys::ContentRecordType::Legal;
+ break;
+ case OfflineWebSource::SystemDataPage:
+ type = FileSys::ContentRecordType::Data;
+ break;
+ }
+
+ if (title_id == 0) {
+ title_id = Core::System::GetInstance().CurrentProcess()->GetTitleID();
+ }
+
+ offline_romfs = GetApplicationRomFS(title_id, type);
+ if (offline_romfs == nullptr) {
+ status = ResultCode(-1);
+ LOG_ERROR(Service_AM, "Failed to find offline data for request!");
+ }
+
+ std::string path_additional_directory;
+ if (source == OfflineWebSource::OfflineHtmlPage) {
+ path_additional_directory = std::string(DIR_SEP) + "html-document";
+ }
+
+ filename =
+ FileUtil::SanitizePath(temporary_dir + path_additional_directory + DIR_SEP + filename,
+ FileUtil::DirectorySeparator::PlatformDefault);
+}
+
+void WebBrowser::ExecuteShop() {
+ const auto callback = [this]() { Finalize(); };
+
+ const auto check_optional_parameter = [this](const auto& p) {
+ if (!p.has_value()) {
+ LOG_ERROR(Service_AM, "Missing one or more necessary parameters for execution!");
+ status = ResultCode(-1);
+ return false;
+ }
+
+ return true;
+ };
+
+ switch (shop_web_target) {
+ case ShopWebTarget::ApplicationInfo:
+ if (!check_optional_parameter(title_id))
+ return;
+ frontend_e_commerce->ShowApplicationInformation(callback, *title_id, user_id,
+ shop_full_display, shop_extra_parameter);
+ break;
+ case ShopWebTarget::AddOnContentList:
+ if (!check_optional_parameter(title_id))
+ return;
+ frontend_e_commerce->ShowAddOnContentList(callback, *title_id, user_id, shop_full_display);
+ break;
+ case ShopWebTarget::ConsumableItemList:
+ if (!check_optional_parameter(title_id))
+ return;
+ frontend_e_commerce->ShowConsumableItemList(callback, *title_id, user_id);
+ break;
+ case ShopWebTarget::Home:
+ if (!check_optional_parameter(user_id))
+ return;
+ if (!check_optional_parameter(shop_full_display))
+ return;
+ frontend_e_commerce->ShowShopHome(callback, *user_id, *shop_full_display);
+ break;
+ case ShopWebTarget::Settings:
+ if (!check_optional_parameter(user_id))
+ return;
+ if (!check_optional_parameter(shop_full_display))
+ return;
+ frontend_e_commerce->ShowSettings(callback, *user_id, *shop_full_display);
+ break;
+ case ShopWebTarget::SubscriptionList:
+ if (!check_optional_parameter(title_id))
+ return;
+ frontend_e_commerce->ShowSubscriptionList(callback, *title_id, user_id);
+ break;
+ default:
+ UNREACHABLE();
+ }
+}
+
+void WebBrowser::ExecuteOffline() {
+ frontend.OpenPageLocal(filename, [this] { UnpackRomFS(); }, [this] { Finalize(); });
+}
+
} // namespace Service::AM::Applets
diff --git a/src/core/hle/service/am/applets/web_browser.h b/src/core/hle/service/am/applets/web_browser.h
index 2474675decac33b65c5127c7cef83850f867faa5..a3d2627f4d78de887107f82cea93ac50fa66cef9 100644
--- a/src/core/hle/service/am/applets/web_browser.h
+++ b/src/core/hle/service/am/applets/web_browser.h
@@ -4,6 +4,7 @@
#pragma once
+#include <map>
#include "core/file_sys/vfs_types.h"
#include "core/hle/service/am/am.h"
#include "core/hle/service/am/applets/applets.h"
@@ -11,6 +12,7 @@
namespace Service::AM::Applets {
enum class ShimKind : u32;
+enum class ShopWebTarget;
enum class WebArgTLVType : u16;
class WebBrowser final : public Applet {
@@ -35,6 +37,17 @@ public:
void Finalize();
private:
+ void InitializeInternal();
+ void ExecuteInternal();
+
+ // Specific initializers for the types of web applets
+ void InitializeShop();
+ void InitializeOffline();
+
+ // Specific executors for the types of web applets
+ void ExecuteShop();
+ void ExecuteOffline();
+
Core::Frontend::WebBrowserApplet& frontend;
bool complete = false;
@@ -44,8 +57,16 @@ private:
ShimKind kind;
std::map<WebArgTLVType, std::vector<u8>> args;
+ FileSys::VirtualFile offline_romfs;
std::string temporary_dir;
std::string filename;
+
+ ShopWebTarget shop_web_target;
+ std::map<std::string, std::string> shop_query;
+ std::optional<u64> title_id = 0;
+ std::optional<u128> user_id;
+ std::optional<bool> shop_full_display;
+ std::string shop_extra_parameter;
};
} // namespace Service::AM::Applets