添加文件缓存

CMakeLists.txt

@@ -55,6 +55,9 @@ add_executable(seadisk src/main.cpp
         include/seafile/fs/winfsp_adapter.hpp
         src/util/string_util.cpp
         include/seafile/cache/cache.hpp
+        include/seafile/api/seafile_api_interface.hpp
+        include/seafile/api/seafile_api_interface.hpp
+        include/seafile/api/cached_seafile_api.hpp
 )
 
 target_compile_definitions(seadisk PRIVATE

include/seafile/api/account_info.hpp

@@ -7,7 +7,7 @@
 #include <string>
 #include <nlohmann/json.hpp>
 
-namespace seafile
+namespace seafile::api
 {
     /**
  * @brief Seafile user profile information.

include/seafile/api/auth_token.hpp

@@ -7,7 +7,7 @@
 #include <string>
 #include <nlohmann/json.hpp>
 
-namespace seafile {
+namespace  seafile::api {
     struct AuthToken final {
         std::string token;
 

include/seafile/api/cached_seafile_api.hpp

@@ -0,0 +1,203 @@
+//
+// Created by Shell on 2026-07-14.
+//
+
+#ifndef SEADISK_CACHED_SEAFILE_API_HPP
+#define SEADISK_CACHED_SEAFILE_API_HPP
+#include "seafile_api_interface.hpp"
+#include "seafile/cache/cache.hpp"
+
+namespace seafile::api
+{
+    class CachedSeafileApi final : public ISeaFileApi
+    {
+        mutable cache::Cache<std::string, FileInfo> file_info_cache;
+        mutable cache::Cache<std::string, DirInfo> dir_info_cache;
+        mutable cache::Cache<std::string, std::vector<RepoEntry>> repo_entries_cache;
+        mutable cache::Cache<std::string, AccountInfo> account_info_cache;
+
+        std::shared_ptr<ISeaFileApi> underlayer_api;
+        std::chrono::seconds default_ttl = std::chrono::seconds(300);
+
+        static std::string makeKey(
+            std::string_view prefix,
+            std::initializer_list<std::string_view> args
+        )
+        {
+            std::string key(prefix);
+
+            for (auto& arg : args)
+            {
+                key += ":";
+                key += arg;
+            }
+
+            return key;
+        }
+
+    public:
+        explicit CachedSeafileApi(std::shared_ptr<ISeaFileApi> api) : underlayer_api(std::move(api))
+        {
+        };
+
+        tl::expected<AuthToken, SeafileException>
+        authToken(
+            const std::string& username,
+            const std::string& password
+        ) override
+        {
+            return underlayer_api->authToken(username, password);
+        }
+
+
+        tl::expected<ServerInfo, SeafileException>
+        serverInfo() const override
+        {
+            return underlayer_api->serverInfo();
+        }
+
+
+        tl::expected<DefaultRepo, SeafileException>
+        defaultRepo(
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            return underlayer_api->defaultRepo(token, type);
+        }
+
+
+        tl::expected<RepoInfo, SeafileException>
+        repoInfo(
+            const std::string& repo_id,
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            return underlayer_api->repoInfo(repo_id, token, type);
+        }
+
+
+        tl::expected<std::vector<RepoEntry>, SeafileException>
+        repoDir(
+            const std::string& repo_id,
+            const std::string& path,
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            const auto key = makeKey("repoDir", {repo_id, path});
+
+            if (const auto value = repo_entries_cache.get(key))
+            {
+                return *value;
+            }
+
+            auto result = underlayer_api->repoDir(repo_id, path, token, type);
+            if (result)
+            {
+                repo_entries_cache.put(key, result.value(), default_ttl);
+            }
+            return result;
+        }
+
+
+        tl::expected<AccountInfo, SeafileException>
+        accountInfo(
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            if (const auto info = account_info_cache.get(token); info.has_value())
+            {
+                return *info;
+            }
+            const auto result = underlayer_api->accountInfo(token, type);
+            if (result)
+            {
+                account_info_cache.put(token, result.value(), default_ttl);
+            }
+            return result;
+        }
+
+
+        tl::expected<FileInfo, SeafileException>
+        fileDetail(
+            const std::string& repo_id,
+            const std::string& path,
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            const auto key = makeKey("file", {repo_id, path});
+
+            if (const auto value = file_info_cache.get(key))
+            {
+                return *value;
+            }
+
+            auto result = underlayer_api->fileDetail(repo_id, path, token, type);
+
+            if (result)
+            {
+                file_info_cache.put(key, result.value(), default_ttl);
+            }
+
+
+            return result;
+        }
+
+
+        tl::expected<std::string, SeafileException>
+        downloadFileUrl(
+            const std::string& repo_id,
+            const std::string& path,
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            return underlayer_api->downloadFileUrl(repo_id, path, token, type);
+        }
+
+
+        tl::expected<std::string, SeafileException>
+        downloadFile(
+            const std::string& repo_id,
+            const std::string& path,
+            std::optional<size_t> start,
+            std::optional<size_t> end,
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            return underlayer_api->downloadFile(repo_id, path, start, end, token, type);
+        }
+
+
+        tl::expected<DirInfo, SeafileException>
+        dirDetail(
+            const std::string& repo_id,
+            const std::string& path,
+            const std::string& token,
+            TokenType type
+        ) const override
+        {
+            const auto key = makeKey("dir", {repo_id, path});
+
+            if (auto value = dir_info_cache.get(key))
+            {
+                return *value;
+            }
+
+            auto result = underlayer_api->dirDetail(repo_id, path, token, type);
+
+            if (result)
+            {
+                dir_info_cache.put(key, result.value(), default_ttl);
+            }
+
+            return result;
+        }
+    };
+}
+#endif //SEADISK_CACHED_SEAFILE_API_HPP

include/seafile/api/default_repo.hpp

@@ -8,7 +8,7 @@
 #include <string>
 #include <nlohmann/json.hpp>
 
-namespace seafile
+namespace  seafile::api
 {
     /**
      * default repo response

include/seafile/api/dir_info.hpp

@@ -6,7 +6,7 @@
 #define SEADISK_DIR_INFO_HPP
 #include <string>
 #include <nlohmann/json.hpp>
-namespace seafile
+namespace  seafile::api
 {
     /**
      * @brief Repository directory information.

include/seafile/api/exception.hpp

@@ -6,7 +6,7 @@
 #define SEADISK_EXCEPTION_HPP
 #include <stdexcept>
 
-namespace seafile {
+namespace  seafile::api {
     class SeafileException : public std::runtime_error {
     public:
         explicit SeafileException(const std::string &msg)

include/seafile/api/file_info.hpp

@@ -8,7 +8,7 @@
 #include <string>
 #include <nlohmann/json.hpp>
 
-namespace seafile
+namespace  seafile::api
 {
     /**
      * @brief Detailed file metadata.

include/seafile/api/repo_entry.hpp

@@ -8,7 +8,7 @@
 #include <string>
 #include <nlohmann/json.hpp>
 
-namespace seafile
+namespace  seafile::api
 {
     /**
  * @brief File or directory entry metadata.

include/seafile/api/repo_info.hpp

@@ -8,7 +8,7 @@
 #include <string>
 #include <nlohmann/json.hpp>
 
-namespace seafile
+namespace  seafile::api
 {
     /**
      *@brief Seafile repository metadata.

include/seafile/api/seafile_api.hpp

@@ -20,11 +20,12 @@
 #include "file_info.hpp"
 #include "repo_entry.hpp"
 #include "repo_info.hpp"
+#include "seafile_api_interface.hpp"
 #include "server_info.hpp"
 #include "token_type.hpp"
 
-namespace seafile {
+namespace  seafile::api {
-    class SeaFileApi final {
+    class SeaFileApi final:public ISeaFileApi {
         //base url of the seafile api server
         std::string base_url;
 
@@ -104,7 +105,7 @@ namespace seafile {
          * @return token when success else SeafileException
          */
         tl::expected<AuthToken, SeafileException>
-        authToken(const std::string &username, const std::string &password) {
+        authToken(const std::string &username, const std::string &password) override {
             const nlohmann::json body = {
                 {"username", username},
                 {"password", password}
@@ -113,7 +114,7 @@ namespace seafile {
         }
 
         tl::expected<ServerInfo, SeafileException>
-        serverInfo() const {
+        serverInfo() const override{
             const auto response = cpr::Get(
                 cpr::Url{makeUrl("/api2/server-info/")},
                 cpr::Header{
@@ -130,7 +131,7 @@ namespace seafile {
          * @return default repo info
          */
         tl::expected<DefaultRepo, SeafileException>
-        defaultRepo(const std::string &token, const TokenType token_type) const {
+        defaultRepo(const std::string &token, const TokenType token_type) const override{
             const auto auth = makeAuthToken(token, token_type);
             const auto url = makeUrl("/api2/default-repo/");
             const auto response = cpr::Get(cpr::Url{url},
@@ -142,7 +143,7 @@ namespace seafile {
         }
 
         tl::expected<RepoInfo, SeafileException>
-        repoInfo(const std::string &repo_id, const std::string &token, const TokenType token_type) const {
+        repoInfo(const std::string &repo_id, const std::string &token, const TokenType token_type) const override{
             const auto url = makeUrl(std::format("/api2/repos/{}/", repo_id));
             const auto auth = makeAuthToken(token, token_type);
 
@@ -164,7 +165,7 @@ namespace seafile {
          */
         tl::expected<std::vector<RepoEntry>, SeafileException>
         repoDir(const std::string &repo_id, const std::string &path, const std::string &token,
-                const TokenType token_type) const {
+                const TokenType token_type) const override{
             const auto url = cpr::Url{makeUrl(std::format("/api2/repos/{}/dir/", repo_id))};
             const auto auth = makeAuthToken(token, token_type);
 
@@ -181,7 +182,7 @@ namespace seafile {
 
         tl::expected<AccountInfo, SeafileException>
         accountInfo(const std::string &token,
-                    const TokenType token_type) const {
+                    const TokenType token_type) const override{
             const auto url = cpr::Url{makeUrl("/api2/account/info/")};
             const auto auth = makeAuthToken(token, token_type);
 
@@ -195,7 +196,7 @@ namespace seafile {
 
         tl::expected<FileInfo, SeafileException>
         fileDetail(const std::string &repo_id, const std::string &path, const std::string &token,
-                   const TokenType token_type) const {
+                   const TokenType token_type) const override{
             const auto url = cpr::Url{makeUrl(std::format("/api2/repos/{}/file/detail/", repo_id))};
             const auto auth = makeAuthToken(token, token_type);
 
@@ -211,7 +212,7 @@ namespace seafile {
 
         tl::expected<std::string, SeafileException>
         downloadFileUrl(const std::string &repo_id, const std::string &path, const std::string &token,
-                        const TokenType token_type) const {
+                        const TokenType token_type) const override{
             const auto auth = makeAuthToken(token, token_type);
             const auto url = cpr::Url{makeUrl(std::format("/api2/repos/{}/file/", repo_id))};
             const auto response = cpr::Get(url,
@@ -231,7 +232,7 @@ namespace seafile {
                      const std::optional<size_t> start,
                      const std::optional<size_t> end,
                      const std::string &token,
-                     const TokenType token_type) const {
+                     const TokenType token_type) const override{
             if (auto download_url = downloadFileUrl(repo_id, path, token, token_type); download_url.has_value()) {
                 const auto auth = makeAuthToken(token, token_type);
                 const auto url = cpr::Url{download_url.value()};
@@ -255,7 +256,7 @@ namespace seafile {
         }
 
         tl::expected<DirInfo, SeafileException> dirDetail(const std::string &repo_id, const std::string &path,
-                                                          const std::string &token, const TokenType token_type) const {
+                                                          const std::string &token, const TokenType token_type) const override{
             const auto auth = makeAuthToken(token, token_type);
             const auto url = cpr::Url{makeUrl(std::format("/api/v2.1/repos/{}/dir/detail/", repo_id))};
             const auto response = cpr::Get(url, cpr::Header{

include/seafile/api/seafile_api_interface.hpp

@@ -0,0 +1,116 @@
+//
+// Created by Shell on 2026-07-14.
+//
+
+#ifndef SEADISK_SEAFILE_API_INTERFACE_HPP
+#define SEADISK_SEAFILE_API_INTERFACE_HPP
+
+#include <string>
+#include <vector>
+#include <optional>
+#include <tl/expected.hpp>
+
+#include "exception.hpp"
+#include "account_info.hpp"
+#include "auth_token.hpp"
+#include "default_repo.hpp"
+#include "dir_info.hpp"
+#include "file_info.hpp"
+#include "repo_entry.hpp"
+#include "repo_info.hpp"
+#include "server_info.hpp"
+#include "token_type.hpp"
+
+
+namespace seafile::api {
+
+class ISeaFileApi {
+public:
+
+    virtual ~ISeaFileApi() = default;
+
+
+    virtual tl::expected<AuthToken, SeafileException>
+    authToken(
+        const std::string& username,
+        const std::string& password
+    ) = 0;
+
+
+    virtual tl::expected<ServerInfo, SeafileException>
+    serverInfo() const = 0;
+
+
+    virtual tl::expected<DefaultRepo, SeafileException>
+    defaultRepo(
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<RepoInfo, SeafileException>
+    repoInfo(
+        const std::string& repo_id,
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<std::vector<RepoEntry>, SeafileException>
+    repoDir(
+        const std::string& repo_id,
+        const std::string& path,
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<AccountInfo, SeafileException>
+    accountInfo(
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<FileInfo, SeafileException>
+    fileDetail(
+        const std::string& repo_id,
+        const std::string& path,
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<std::string, SeafileException>
+    downloadFileUrl(
+        const std::string& repo_id,
+        const std::string& path,
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<std::string, SeafileException>
+    downloadFile(
+        const std::string& repo_id,
+        const std::string& path,
+        std::optional<size_t> start,
+        std::optional<size_t> end,
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+
+    virtual tl::expected<DirInfo, SeafileException>
+    dirDetail(
+        const std::string& repo_id,
+        const std::string& path,
+        const std::string& token,
+        TokenType token_type
+    ) const = 0;
+
+};
+
+}
+
+#endif //SEADISK_SEAFILE_API_INTERFACE_HPP

include/seafile/api/server_info.hpp

@@ -7,7 +7,7 @@
 #include <string>
 #include <vector>
 
-namespace seafile {
+namespace  seafile::api {
     /**
      *  seafile server info
      */

include/seafile/api/token_type.hpp

@@ -4,7 +4,7 @@
 
 #ifndef SEADISK_TOKEN_TYPE_HPP
 #define SEADISK_TOKEN_TYPE_HPP
-namespace seafile
+namespace  seafile::api
 {
     enum class TokenType
     {

include/seafile/cache/cache.hpp

@@ -31,7 +31,7 @@ namespace seafile::cache {
         /// 获取缓存值
         /// @param key 键
         /// @return 缓存值
-        std::optional<V> get(const K &key) {
+        std::optional<V> get(const K &key){
             // 第一阶段：读锁
             {
                 std::shared_lock lock(mutex_);
@@ -93,7 +93,7 @@ namespace seafile::cache {
 
         ///缓存大小
         size_t size() const {
-            std::unique_lock lock(mutex_);
+            std::shared_lock lock(mutex_);
             return cache_.size();
         }
 

include/seafile/fs/seafile_file_system.hpp

@@ -9,24 +9,32 @@
 
 #include "../api/seafile_api.hpp"
 #include "../api/token_type.hpp"
+#include "seafile/api/cached_seafile_api.hpp"
 #include "seafile/cache/cache.hpp"
 
 namespace seafile::fs
 {
     class SeafileFileSystem final
     {
+        using SeafileException = api::SeafileException;
+        using TokenType = api::TokenType;
+        using ISeaFileApi = api::ISeaFileApi;
+        using RepoEntry = api::RepoEntry;
+
+
         std::string repo_id;
         std::string token;
         TokenType token_type = TokenType::TOKEN;
-        SeaFileApi api;
+        std::shared_ptr<ISeaFileApi> api;
         std::wstring volume_label;
-        cache::Cache<std::string,std::vector<RepoEntry>> repo_dir_cache{};
-
 
     public:
         explicit SeafileFileSystem(const std::string& server,
-                                   const std::wstring& volume_label) : api(server), volume_label(volume_label)
+                                   const std::wstring& volume_label) : volume_label(volume_label)
         {
+            this->api = std::make_shared<api::CachedSeafileApi>(
+                std::make_shared<api::SeaFileApi>(server)
+            );
         }
 
         tl::expected<void, SeafileException> initialize(const std::string& username, const std::string& password);

src/seafile/fs/seafile_file_system.cpp

@@ -5,30 +5,36 @@
 #include <spdlog/spdlog.h>
 #include <format>
 
-namespace seafile::fs {
+namespace seafile::fs
-    namespace {
+{
+    namespace
+    {
         constexpr int64_t UNIX_EPOCH_AS_FILETIME = 116444736000000000LL;
         constexpr int64_t HUNDREDS_OF_NANOSECONDS_PER_SECOND = 10000000LL;
 
-        int64_t UnixTimeToFileTime(const int64_t unix_time) {
+        int64_t UnixTimeToFileTime(const int64_t unix_time)
+        {
             return UNIX_EPOCH_AS_FILETIME + unix_time * HUNDREDS_OF_NANOSECONDS_PER_SECOND;
         }
 
 
-        std::string normalize_path(const std::string &path) {
+        std::string normalize_path(const std::string& path)
+        {
             std::string result = path;
             std::ranges::replace(result, '\\', '/');
             return result;
         }
 
-        int64_t NowFileTime() {
+        int64_t NowFileTime()
+        {
             FILETIME ft;
             GetSystemTimeAsFileTime(&ft);
             return (static_cast<int64_t>(ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
         }
 
-        void SetFileInfo(FSP_FSCTL_FILE_INFO *FileInfo, const uint32_t attributes, const uint64_t size,
+        void SetFileInfo(FSP_FSCTL_FILE_INFO* FileInfo, const uint32_t attributes, const uint64_t size,
-                         const int64_t mtime) {
+                         const int64_t mtime)
+        {
             FileInfo->FileAttributes = attributes;
             FileInfo->AllocationSize = size;
             FileInfo->FileSize = size;
@@ -42,12 +48,15 @@ namespace seafile::fs {
     }
 
 
-    tl::expected<void, SeafileException> SeafileFileSystem::initialize(const std::string &username,
+    tl::expected<void, api::SeafileException> SeafileFileSystem::initialize(const std::string& username,
-                                                                       const std::string &password) {
+                                                                            const std::string& password)
-        const auto authToken = api.authToken(username, password);
+    {
-        if (authToken.has_value()) {
+        const auto authToken = api->authToken(username, password);
+        if (authToken.has_value())
+        {
             this->token = authToken.value().token;
-            if (const auto repo = api.defaultRepo(this->token, this->token_type); repo.has_value()) {
+            if (const auto repo = api->defaultRepo(this->token, this->token_type); repo.has_value())
+            {
                 this->repo_id = repo.value().repo_id.value_or("");
                 return {};
             }
@@ -58,17 +67,23 @@ namespace seafile::fs {
         return tl::make_unexpected(authToken.error());
     }
 
-    void SeafileFileSystem::Close(PVOID FileContext) {
+    void SeafileFileSystem::Close(PVOID FileContext)
-        delete static_cast<SeaFileContext *>(FileContext);
+    {
+        delete static_cast<SeaFileContext*>(FileContext);
     }
 
     NTSTATUS SeafileFileSystem::GetSecurityByName(PWSTR FileName, PUINT32 PFileAttributes,
                                                   PSECURITY_DESCRIPTOR SecurityDescriptor,
-                                                  SIZE_T *PSecurityDescriptorSize) {
+                                                  SIZE_T* PSecurityDescriptorSize)
-        if (PFileAttributes) {
+    {
-            if (wcscmp(FileName, L"\\") == 0) {
+        if (PFileAttributes)
+        {
+            if (wcscmp(FileName, L"\\") == 0)
+            {
                 *PFileAttributes = FILE_ATTRIBUTE_DIRECTORY;
-            } else {
+            }
+            else
+            {
                 *PFileAttributes = FILE_ATTRIBUTE_NORMAL;
             }
         }
@@ -79,17 +94,21 @@ namespace seafile::fs {
     }
 
     NTSTATUS SeafileFileSystem::Overwrite(PVOID FileContext, UINT32 FileAttributes, BOOLEAN ReplaceFileAttributes,
-                                          UINT64 AllocationSize, FSP_FSCTL_FILE_INFO *FileInfo) {
+                                          UINT64 AllocationSize, FSP_FSCTL_FILE_INFO* FileInfo)
+    {
         return STATUS_MEDIA_WRITE_PROTECTED;
     }
 
 
-    NTSTATUS SeafileFileSystem::GetVolumeInfo(FSP_FSCTL_VOLUME_INFO *VolumeInfo) const {
+    NTSTATUS SeafileFileSystem::GetVolumeInfo(FSP_FSCTL_VOLUME_INFO* VolumeInfo) const
-        if (const auto userInfo = api.accountInfo(this->token, this->token_type); userInfo.has_value()) {
+    {
-            const auto &info = userInfo.value();
+        if (const auto userInfo = api->accountInfo(this->token, this->token_type); userInfo.has_value())
+        {
+            const auto& info = userInfo.value();
             VolumeInfo->FreeSize = info.total - info.usage;
             VolumeInfo->TotalSize = info.total;
-            if (!this->volume_label.empty()) {
+            if (!this->volume_label.empty())
+            {
                 wcscpy_s(VolumeInfo->VolumeLabel, this->volume_label.data());
                 VolumeInfo->VolumeLabelLength = static_cast<UINT16>((wcslen(VolumeInfo->VolumeLabel) * sizeof(WCHAR)));
             }
@@ -101,20 +120,24 @@ namespace seafile::fs {
         return STATUS_END_OF_MEDIA;
     }
 
-    void SeafileFileSystem::Cleanup(PVOID FileContext, PWSTR FileName, ULONG Flags) {
+    void SeafileFileSystem::Cleanup(PVOID FileContext, PWSTR FileName, ULONG Flags)
+    {
     }
 
-    NTSTATUS SeafileFileSystem::Open(PWSTR FileName, UINT32 CreateOptions, UINT32 GrantedAccess, PVOID *PFileContext,
+    NTSTATUS SeafileFileSystem::Open(PWSTR FileName, UINT32 CreateOptions, UINT32 GrantedAccess, PVOID* PFileContext,
-                                     FSP_FSCTL_FILE_INFO *FileInfo) {
+                                     FSP_FSCTL_FILE_INFO* FileInfo)
+    {
         const auto path = normalize_path(shell::util::StringUtil::utf16le_to_utf8(FileName));
-        if (repo_id.empty()) {
+        if (repo_id.empty())
+        {
             spdlog::error(std::format("can't open file: {}, repo id is empty", path));
             return STATUS_OBJECT_NAME_NOT_FOUND;
         }
 
 
-        if (path == "/") {
+        if (path == "/")
-            auto repo = api.repoInfo(repo_id, token, token_type);
+        {
+            auto repo = api->repoInfo(repo_id, token, token_type);
             if (!repo.has_value())
                 return STATUS_OBJECT_NAME_NOT_FOUND;
             const auto ctx = new SeaFileContext{repo->id, path, SeaFileContext::Type::DIRECTORY, 0, ""};
@@ -124,8 +147,9 @@ namespace seafile::fs {
             return STATUS_SUCCESS;
         }
 
-        if (const auto dirInfo = api.dirDetail(repo_id, path, token, token_type); dirInfo.has_value()) {
+        if (const auto dirInfo = api->dirDetail(repo_id, path, token, token_type); dirInfo.has_value())
-            const auto &info = dirInfo.value();
+        {
+            const auto& info = dirInfo.value();
             const auto ctx = new SeaFileContext{info.repo_id, info.path, SeaFileContext::Type::DIRECTORY, 0, ""};
             *PFileContext = ctx;
             SetFileInfo(FileInfo,FILE_ATTRIBUTE_DIRECTORY, 0, 0);
@@ -134,8 +158,9 @@ namespace seafile::fs {
         }
 
 
-        if (const auto fileInfo = api.fileDetail(repo_id, path, token, token_type); fileInfo.has_value()) {
+        if (const auto fileInfo = api->fileDetail(repo_id, path, token, token_type); fileInfo.has_value())
-            const auto &info = fileInfo.value();
+        {
+            const auto& info = fileInfo.value();
             const auto ctx = new SeaFileContext(repo_id, path, SeaFileContext::Type::FILE, info.size, "");
             *PFileContext = ctx;
             SetFileInfo(FileInfo,FILE_ATTRIBUTE_ARCHIVE, info.size, 0);
@@ -147,14 +172,16 @@ namespace seafile::fs {
     }
 
     NTSTATUS SeafileFileSystem::Read(PVOID FileContext, PVOID Buffer, UINT64 Offset, ULONG Length,
-                                     PULONG PBytesTransferred) {
+                                     PULONG PBytesTransferred)
-        const auto fc = static_cast<SeaFileContext *>(FileContext);
+    {
-        auto result = api.downloadFile(
+        const auto fc = static_cast<SeaFileContext*>(FileContext);
+        auto result = api->downloadFile(
             fc->repo_id, fc->path,
             Offset, Offset + Length - 1,
             token, token_type);
-        if (result.has_value()) {
+        if (result.has_value())
-            const auto &data = result.value();
+        {
+            const auto& data = result.value();
             const auto copy_len = (std::min)(data.size(), static_cast<size_t>(Length));
             memcpy(Buffer, data.data(), copy_len);
             *PBytesTransferred = static_cast<ULONG>(copy_len);
@@ -165,76 +192,87 @@ namespace seafile::fs {
     }
 
     NTSTATUS SeafileFileSystem::ReadDirectory(PVOID FileContext, PWSTR Pattern, PWSTR Marker,
-                                              PVOID Buffer, ULONG BufferLength, PULONG PBytesTransferred) {
+                                              PVOID Buffer, ULONG BufferLength, PULONG PBytesTransferred)
-        const auto fc = static_cast<SeaFileContext *>(FileContext);
+    {
+        const auto fc = static_cast<SeaFileContext*>(FileContext);
         *PBytesTransferred = 0;
-        const auto cache_key = std::format("{}_{}", fc->repo_id, fc->path);
-        auto repo_entries = repo_dir_cache.get(cache_key);
-        if (!repo_entries.has_value()) {
-            if (auto entries_result = api.repoDir(fc->repo_id, fc->path, token, token_type); entries_result.has_value()) {
-                repo_entries = entries_result.value();
-                repo_dir_cache.put(cache_key, repo_entries.value(),std::chrono::seconds(60));
-            }else {
-                spdlog::error(std::format("can't read directory {},due to  {}", fc->path,entries_result.error().what()));
-            }
-        }
 
-        if (repo_entries.has_value()) {
+        if (auto entries_result = api->repoDir(fc->repo_id, fc->path, token, token_type); entries_result.has_value())
-            const auto &entries = repo_entries.value();
+        {
+            const auto& entries = entries_result.value();
             size_t start = 0;
-            if (Marker) {
+            if (Marker)
+            {
                 const auto marker = shell::util::StringUtil::utf16le_to_utf8(Marker);
-                for (auto i = 0; i < entries.size(); ++i) {
+                for (auto i = 0; i < entries.size(); ++i)
-                    if (entries[i].name == marker) {
+                {
+                    if (entries[i].name == marker)
+                    {
                         start = i + 1;
                         break;
                     }
                 }
             }
-            for (auto i = start; i < entries.size(); ++i) {
+            for (auto i = start; i < entries.size(); ++i)
-                const auto &entry = entries[i];
+            {
+                const auto& entry = entries[i];
                 const auto entry_name = shell::util::StringUtil::utf8_to_utf16le(entry.name);
                 const auto size = sizeof(FSP_FSCTL_DIR_INFO) + ((entry_name.size() + 1) * sizeof(WCHAR));
 
-                const auto dir_info = static_cast<FSP_FSCTL_DIR_INFO *>(std::malloc(size));
+                const auto dir_info = static_cast<FSP_FSCTL_DIR_INFO*>(std::malloc(size));
                 std::memset(dir_info, 0, size);
                 dir_info->Size = size;
                 dir_info->FileInfo.FileSize = entry.size.value_or(0);
-                if (entry.type == "file") {
+                if (entry.type == "file")
+                {
                     dir_info->FileInfo.FileAttributes = FILE_ATTRIBUTE_ARCHIVE;
-                } else {
+                }
+                else
+                {
                     dir_info->FileInfo.FileAttributes = FILE_ATTRIBUTE_DIRECTORY;
                 }
                 wcscpy_s(dir_info->FileNameBuf, entry_name.size() + 1, entry_name.data());
-                if (*PBytesTransferred + size < BufferLength) {
+                if (*PBytesTransferred + size < BufferLength)
-                    if (!FspFileSystemAddDirInfo(dir_info, Buffer, BufferLength, PBytesTransferred)) {
+                {
+                    if (!FspFileSystemAddDirInfo(dir_info, Buffer, BufferLength, PBytesTransferred))
+                    {
                         break;
                     }
-                } else {
+                }
+                else
+                {
                     break;
                 }
             }
 
+
             return STATUS_SUCCESS;
         }
+        else
+        {
+            spdlog::error(std::format("read directory {} failed: {}", fc->path, entries_result.error().what()));
+        }
 
         return STATUS_UNSUCCESSFUL;
     }
 
-    NTSTATUS SeafileFileSystem::GetFileInfo(HANDLE Handle, FSP_FSCTL_FILE_INFO *FileInfo) {
+    NTSTATUS SeafileFileSystem::GetFileInfo(HANDLE Handle, FSP_FSCTL_FILE_INFO* FileInfo)
-        auto fc = static_cast<SeaFileContext *>(Handle);
+    {
-        if (fc->repo_id.empty() || fc->path == "/" || fc->path.back() == '/') {
+        auto fc = static_cast<SeaFileContext*>(Handle);
-            if (fc->repo_id.empty()) {
+        if (fc->repo_id.empty() || fc->path == "/" || fc->path.back() == '/')
+        {
+            if (fc->repo_id.empty())
+            {
                 SetFileInfo(FileInfo, FILE_ATTRIBUTE_DIRECTORY, 0, 0);
                 return STATUS_SUCCESS;
             }
-            auto repo = api.repoInfo(fc->repo_id, token, token_type);
+            auto repo = api->repoInfo(fc->repo_id, token, token_type);
             if (!repo.has_value())
                 return STATUS_UNSUCCESSFUL;
             SetFileInfo(FileInfo, FILE_ATTRIBUTE_DIRECTORY, repo->size, repo->mtime);
             return STATUS_SUCCESS;
         }
-        auto fdetail = api.fileDetail(fc->repo_id, fc->path, token, token_type);
+        auto fdetail = api->fileDetail(fc->repo_id, fc->path, token, token_type);
         if (!fdetail.has_value())
             return STATUS_UNSUCCESSFUL;
         SetFileInfo(FileInfo, FILE_ATTRIBUTE_NORMAL, fdetail->size, fdetail->mtime);
@@ -244,16 +282,19 @@ namespace seafile::fs {
 
     NTSTATUS SeafileFileSystem::Create(PWSTR FileName, UINT32 CreateOptions, UINT32 GrantedAccess,
                                        UINT32 FileAttributes, PSECURITY_DESCRIPTOR SecurityDescriptor,
-                                       UINT64 AllocationSize, PVOID *PFileContext, FSP_FSCTL_FILE_INFO *FileInfo) {
+                                       UINT64 AllocationSize, PVOID* PFileContext, FSP_FSCTL_FILE_INFO* FileInfo)
+    {
         return Open(FileName, CreateOptions, GrantedAccess, PFileContext, FileInfo);
     }
 
     NTSTATUS SeafileFileSystem::GetDirInfoByName(PVOID FileContext, PWSTR FileName,
-                                                 FSP_FSCTL_DIR_INFO *DirInfo) {
+                                                 FSP_FSCTL_DIR_INFO* DirInfo)
-        auto fc = static_cast<SeaFileContext *>(FileContext);
+    {
+        auto fc = static_cast<SeaFileContext*>(FileContext);
         std::wstring name(FileName);
 
-        if (name == L"." || name == L"..") {
+        if (name == L"." || name == L"..")
+        {
             memset(DirInfo, 0, sizeof(FSP_FSCTL_DIR_INFO));
             DirInfo->Size = sizeof(FSP_FSCTL_DIR_INFO) + (wcslen(FileName) + 1) * sizeof(WCHAR);
             SetFileInfo(&DirInfo->FileInfo, FILE_ATTRIBUTE_DIRECTORY, 0, 0);
@@ -262,18 +303,20 @@ namespace seafile::fs {
         }
 
         std::string utf8_name;
-        for (const auto c: name)
+        for (const auto c : name)
             utf8_name += static_cast<char>(c);
 
-        if (fc->repo_id.empty()) {
+        if (fc->repo_id.empty())
+        {
             return STATUS_OBJECT_NAME_NOT_FOUND;
         }
 
-        auto entries = api.repoDir(fc->repo_id, fc->path, token, token_type);
+        auto entries = api->repoDir(fc->repo_id, fc->path, token, token_type);
         if (!entries.has_value())
             return STATUS_OBJECT_NAME_NOT_FOUND;
 
-        for (const auto &entry: entries.value()) {
+        for (const auto& entry : entries.value())
+        {
             if (entry.name != utf8_name)
                 continue;
             memset(DirInfo, 0, sizeof(FSP_FSCTL_DIR_INFO));
@@ -288,7 +331,8 @@ namespace seafile::fs {
         return STATUS_OBJECT_NAME_NOT_FOUND;
     }
 
-    NTSTATUS SeafileFileSystem::SetVolumeLabel_(PWSTR VolumeLabel, FSP_FSCTL_VOLUME_INFO *VolumeInfo) {
+    NTSTATUS SeafileFileSystem::SetVolumeLabel_(PWSTR VolumeLabel, FSP_FSCTL_VOLUME_INFO* VolumeInfo)
+    {
         return STATUS_ACCESS_DENIED;
     }
 }

src/seafile/fs/winfsp_adapter.cpp

@@ -100,7 +100,6 @@ namespace seafile::fs
         FspFileSystemSetDebugLog(
             FileSystem,
             TRUE);
-        std::cout << Result << std::endl;
 
         return Result;
     }