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fixing a crash if file was not valid

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jakani24
2024-08-15 09:03:58 +02:00
parent 3c151cccdd
commit e56417f159
3 changed files with 36 additions and 20 deletions
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12
src/client_backend/scan.cpp
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@@ -356,8 +356,16 @@ void scan_file_t(const std::string& filepath_) {
set_num_threads(get_num_threads() + 1);
thread_local const std::string filepath(filepath_);
thread_local char* db_path = new char[300];
if(is_valid_path(filepath)){
std::uintmax_t fileSize = std::filesystem::file_size(filepath);
if (is_valid_path(filepath)) { //filter out invalid paths and paths with weird characters
std::uintmax_t fileSize = 0;
try {
fileSize = std::filesystem::file_size(filepath);
}
catch (std::filesystem::filesystem_error& e) {
log(LOGLEVEL::ERR_NOSEND, "[scan_file_t()]: Could not get file size for file: ", filepath);
set_num_threads(get_num_threads() - 1);
return;
}
if (fileSize > 4000000000) { // 4GB
log(LOGLEVEL::INFO_NOSEND, "[scan_folder()]: File too large to scan: ", filepath);
}