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Deprecate usage of boost::filesystem::load_string_file and save_string_file

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Symious
2025-03-08 20:02:53 +08:00
parent 923bdd7c66
commit 7b0fd141d6
1 changed files with 15 additions and 4 deletions
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19
src/common/utils/FileUtils.cc
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@@ -1,12 +1,15 @@
#include "FileUtils.h" #include "FileUtils.h"
#include <boost/filesystem/string_file.hpp> #include <fstream>
namespace hf3fs { namespace hf3fs {
Result<std::string> loadFile(const Path &path) { Result<std::string> loadFile(const Path &path) {
try { try {
std::string output; std::ifstream file(path);
boost::filesystem::load_string_file(path, output); if (!file) {
return makeError(StatusCode::kIOError, fmt::format("Error opening file: {}", path));
}
std::string output((std::istreambuf_iterator<char>(file)), std::istreambuf_iterator<char>());
return output; return output;
} catch (const std::exception &e) { } catch (const std::exception &e) {
return makeError(StatusCode::kIOError, fmt::format("Error when read {}: {}", path, e.what())); return makeError(StatusCode::kIOError, fmt::format("Error when read {}: {}", path, e.what()));
@@ -15,7 +18,15 @@ Result<std::string> loadFile(const Path &path) {
Result<Void> storeToFile(const Path &path, const std::string &content) { Result<Void> storeToFile(const Path &path, const std::string &content) {
try { try {
boost::filesystem::save_string_file(path, content); std::ofstream file(path);
if (!file) {
return makeError(StatusCode::kIOError, fmt::format("Error opening file for writing: {}", path));
}
file << content;
if (!file) {
return makeError(StatusCode::kIOError, fmt::format("Error writing to file: {}", path));
}
return Void{}; return Void{};
} catch (const std::exception &e) { } catch (const std::exception &e) {
return makeError(StatusCode::kIOError, fmt::format("Error when write to {}: {}", path, e.what())); return makeError(StatusCode::kIOError, fmt::format("Error when write to {}: {}", path, e.what()));