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-rw-r--r--src/core/hle/service/am/applets/web_browser.cpp146
-rw-r--r--src/core/hle/service/am/applets/web_browser.h10
2 files changed, 143 insertions, 13 deletions
diff --git a/src/core/hle/service/am/applets/web_browser.cpp b/src/core/hle/service/am/applets/web_browser.cpp
index 7f398254e..06fcf3e3f 100644
--- a/src/core/hle/service/am/applets/web_browser.cpp
+++ b/src/core/hle/service/am/applets/web_browser.cpp
@@ -2,16 +2,26 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
-#include <optional>
-
#include "common/assert.h"
+#include "common/common_paths.h"
+#include "common/file_util.h"
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/core.h"
+#include "core/file_sys/content_archive.h"
+#include "core/file_sys/mode.h"
+#include "core/file_sys/nca_metadata.h"
+#include "core/file_sys/patch_manager.h"
+#include "core/file_sys/registered_cache.h"
+#include "core/file_sys/romfs.h"
+#include "core/file_sys/system_archive/system_archive.h"
+#include "core/file_sys/vfs_types.h"
#include "core/frontend/applets/web_browser.h"
+#include "core/hle/kernel/process.h"
#include "core/hle/result.h"
#include "core/hle/service/am/am.h"
#include "core/hle/service/am/applets/web_browser.h"
+#include "core/hle/service/filesystem/filesystem.h"
namespace Service::AM::Applets {
@@ -36,6 +46,16 @@ std::string ParseStringValue(const std::vector<u8>& data) {
data.size());
}
+std::string GetMainURL(const std::string& url) {
+ const auto index = url.find('?');
+
+ if (index == std::string::npos) {
+ return url;
+ }
+
+ return url.substr(0, index);
+}
+
WebArgInputTLVMap ReadWebArgs(const std::vector<u8>& web_arg, WebArgHeader& web_arg_header) {
std::memcpy(&web_arg_header, web_arg.data(), sizeof(WebArgHeader));
@@ -72,15 +92,35 @@ WebArgInputTLVMap ReadWebArgs(const std::vector<u8>& web_arg, WebArgHeader& web_
return input_tlv_map;
}
-std::optional<std::vector<u8>> GetInputTLVData(const WebArgInputTLVMap& input_tlv_map,
- WebArgInputTLVType input_tlv_type) {
- const auto map_it = input_tlv_map.find(input_tlv_type);
+FileSys::VirtualFile GetOfflineRomFS(Core::System& system, u64 title_id,
+ FileSys::ContentRecordType nca_type) {
+ if (nca_type == FileSys::ContentRecordType::Data) {
+ const auto nca =
+ system.GetFileSystemController().GetSystemNANDContents()->GetEntry(title_id, nca_type);
+
+ if (nca == nullptr) {
+ LOG_ERROR(Service_AM,
+ "NCA of type={} with title_id={:016X} is not found in the System NAND!",
+ nca_type, title_id);
+ return FileSys::SystemArchive::SynthesizeSystemArchive(title_id);
+ }
- if (map_it == input_tlv_map.end()) {
- return std::nullopt;
- }
+ return nca->GetRomFS();
+ } else {
+ const auto nca = system.GetContentProvider().GetEntry(title_id, nca_type);
- return map_it->second;
+ if (nca == nullptr) {
+ LOG_ERROR(Service_AM,
+ "NCA of type={} with title_id={:016X} is not found in the ContentProvider!",
+ nca_type, title_id);
+ return nullptr;
+ }
+
+ const FileSys::PatchManager pm{title_id, system.GetFileSystemController(),
+ system.GetContentProvider()};
+
+ return pm.PatchRomFS(nca->GetRomFS(), nca->GetBaseIVFCOffset(), nca_type);
+ }
}
} // namespace
@@ -209,11 +249,92 @@ void WebBrowser::WebBrowserExit(WebExitReason exit_reason, std::string last_url)
broker.SignalStateChanged();
}
+bool WebBrowser::InputTLVExistsInMap(WebArgInputTLVType input_tlv_type) const {
+ return web_arg_input_tlv_map.find(input_tlv_type) != web_arg_input_tlv_map.end();
+}
+
+std::optional<std::vector<u8>> WebBrowser::GetInputTLVData(WebArgInputTLVType input_tlv_type) {
+ const auto map_it = web_arg_input_tlv_map.find(input_tlv_type);
+
+ if (map_it == web_arg_input_tlv_map.end()) {
+ return std::nullopt;
+ }
+
+ return map_it->second;
+}
+
void WebBrowser::InitializeShop() {}
void WebBrowser::InitializeLogin() {}
-void WebBrowser::InitializeOffline() {}
+void WebBrowser::InitializeOffline() {
+ const auto document_path =
+ ParseStringValue(GetInputTLVData(WebArgInputTLVType::DocumentPath).value());
+
+ const auto document_kind =
+ ParseRawValue<DocumentKind>(GetInputTLVData(WebArgInputTLVType::DocumentKind).value());
+
+ u64 title_id{};
+ FileSys::ContentRecordType nca_type{FileSys::ContentRecordType::HtmlDocument};
+ std::string additional_paths;
+
+ switch (document_kind) {
+ case DocumentKind::OfflineHtmlPage:
+ title_id = system.CurrentProcess()->GetTitleID();
+ nca_type = FileSys::ContentRecordType::HtmlDocument;
+ additional_paths = "html-document";
+ break;
+ case DocumentKind::ApplicationLegalInformation:
+ title_id = ParseRawValue<u64>(GetInputTLVData(WebArgInputTLVType::ApplicationID).value());
+ nca_type = FileSys::ContentRecordType::LegalInformation;
+ break;
+ case DocumentKind::SystemDataPage:
+ title_id = ParseRawValue<u64>(GetInputTLVData(WebArgInputTLVType::SystemDataID).value());
+ nca_type = FileSys::ContentRecordType::Data;
+ break;
+ }
+
+ static constexpr std::array<const char*, 3> RESOURCE_TYPES{
+ "manual",
+ "legal_information",
+ "system_data",
+ };
+
+ offline_cache_dir = Common::FS::SanitizePath(
+ fmt::format("{}/offline_web_applet_{}/{:016X}",
+ Common::FS::GetUserPath(Common::FS::UserPath::CacheDir),
+ RESOURCE_TYPES[static_cast<u32>(document_kind) - 1], title_id),
+ Common::FS::DirectorySeparator::PlatformDefault);
+
+ offline_document = Common::FS::SanitizePath(
+ fmt::format("{}/{}/{}", offline_cache_dir, additional_paths, document_path),
+ Common::FS::DirectorySeparator::PlatformDefault);
+
+ const auto main_url = Common::FS::SanitizePath(GetMainURL(offline_document),
+ Common::FS::DirectorySeparator::PlatformDefault);
+
+ if (Common::FS::Exists(main_url)) {
+ return;
+ }
+
+ auto offline_romfs = GetOfflineRomFS(system, title_id, nca_type);
+
+ if (offline_romfs == nullptr) {
+ LOG_ERROR(Service_AM, "RomFS with title_id={:016X} and nca_type={} cannot be extracted!",
+ title_id, nca_type);
+ return;
+ }
+
+ LOG_DEBUG(Service_AM, "Extracting RomFS to {}", offline_cache_dir);
+
+ const auto extracted_romfs_dir =
+ FileSys::ExtractRomFS(offline_romfs, FileSys::RomFSExtractionType::SingleDiscard);
+
+ const auto temp_dir =
+ system.GetFilesystem()->CreateDirectory(offline_cache_dir, FileSys::Mode::ReadWrite);
+
+ FileSys::VfsRawCopyD(extracted_romfs_dir, temp_dir);
+}
void WebBrowser::InitializeShare() {}
@@ -234,8 +355,8 @@ void WebBrowser::ExecuteLogin() {
}
void WebBrowser::ExecuteOffline() {
- LOG_WARNING(Service_AM, "(STUBBED) called, Offline Applet is not implemented");
- WebBrowserExit(WebExitReason::EndButtonPressed);
+ LOG_INFO(Service_AM, "Opening offline document at {}", offline_document);
+ WebBrowserExit(WebExitReason::WindowClosed);
}
void WebBrowser::ExecuteShare() {
@@ -257,5 +378,4 @@ void WebBrowser::ExecuteLobby() {
LOG_WARNING(Service_AM, "(STUBBED) called, Lobby Applet is not implemented");
WebBrowserExit(WebExitReason::EndButtonPressed);
}
-
} // 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 a1ed5fd1d..c36c717f1 100644
--- a/src/core/hle/service/am/applets/web_browser.h
+++ b/src/core/hle/service/am/applets/web_browser.h
@@ -4,6 +4,8 @@
#pragma once
+#include <optional>
+
#include "common/common_funcs.h"
#include "common/common_types.h"
#include "core/hle/result.h"
@@ -32,6 +34,10 @@ public:
void WebBrowserExit(WebExitReason exit_reason, std::string last_url = "");
private:
+ bool InputTLVExistsInMap(WebArgInputTLVType input_tlv_type) const;
+
+ std::optional<std::vector<u8>> GetInputTLVData(WebArgInputTLVType input_tlv_type);
+
// Initializers for the various types of browser applets
void InitializeShop();
void InitializeLogin();
@@ -56,9 +62,13 @@ private:
ResultCode status{RESULT_SUCCESS};
WebAppletVersion web_applet_version;
+ WebExitReason web_exit_reason;
WebArgHeader web_arg_header;
WebArgInputTLVMap web_arg_input_tlv_map;
+ std::string offline_cache_dir;
+ std::string offline_document;
+
Core::System& system;
};
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 11:20:46 +0100