60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
//
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// FileBundle.cpp
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// Clock Signal
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//
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// Created by Thomas Harte on 19/11/2025.
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// Copyright © 2025 Thomas Harte. All rights reserved.
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//
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#include "FileBundle.hpp"
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#include <cstdio>
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#include <sys/stat.h>
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using namespace Storage::FileBundle;
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LocalFSFileBundle::LocalFSFileBundle(const std::filesystem::path &to_contain) {
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struct stat stats;
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stat(to_contain.c_str(), &stats);
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if(S_ISDIR(stats.st_mode)) {
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set_base_path(to_contain);
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} else {
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set_base_path(to_contain.parent_path());
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key_file_ = to_contain.filename();
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}
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}
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std::optional<std::filesystem::path> LocalFSFileBundle::key_file() const {
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if(key_file_.empty()) {
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return std::nullopt;
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}
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return key_file_;
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}
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std::optional<std::filesystem::path> LocalFSFileBundle::base_path() const {
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return base_path_;
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}
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void LocalFSFileBundle::set_base_path(const std::filesystem::path &path) {
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base_path_ = path;
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}
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void LocalFSFileBundle::set_permission_delegate(PermissionDelegate *const delegate) {
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permission_delegate_ = delegate;
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}
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Storage::FileHolder LocalFSFileBundle::open(const std::filesystem::path &path, const Storage::FileMode mode) {
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if(permission_delegate_) {
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permission_delegate_->validate_open(*this, base_path_ / path, mode);
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}
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return Storage::FileHolder(base_path_ / path, mode);
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}
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bool LocalFSFileBundle::erase(const std::filesystem::path &path) {
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if(permission_delegate_) {
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permission_delegate_->validate_erase(*this, base_path_ / path);
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}
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return !remove((base_path_ / path).c_str());
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}
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