mykola/telegram-bot-api
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Check write access to temporary directory.

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This commit is contained in:
levlam 2021-06-14 21:24:20 +03:00
parent bfa788aca0
commit ae4e5086c9
1 changed files with 16 additions and 2 deletions
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18
telegram-bot-api/telegram-bot-api.cpp
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@ -339,7 +339,7 @@ int main(int argc, char *argv[]) {
return 0; return 0;
} }
if (r_non_options.is_error()) { if (r_non_options.is_error()) {
LOG(PLAIN) << argv[0] << ": " << r_non_options.error(); LOG(PLAIN) << argv[0] << ": " << r_non_options.error().message();
LOG(PLAIN) << options; LOG(PLAIN) << options;
return 1; return 1;
} }
@ -370,6 +370,20 @@ int main(int argc, char *argv[]) {
TRY_STATUS_PREFIX(td::set_temporary_dir(temporary_directory), "Can't set temporary directory: "); TRY_STATUS_PREFIX(td::set_temporary_dir(temporary_directory), "Can't set temporary directory: ");
} }
auto temp_dir = td::get_temporary_dir();
if (temp_dir.empty()) {
return td::Status::Error("Can't find directory for temporary files. Use --temp-dir option to specify it");
}
auto r_temp_file = td::mkstemp(temp_dir);
if (r_temp_file.is_error()) {
return td::Status::Error(
PSLICE() << "Can't create files in the directory \"" << temp_dir
<< "\". Use --temp-dir option to specify another directory for temporary files");
}
r_temp_file.ok_ref().first.close();
td::unlink(r_temp_file.ok().second).ensure();
if (!log_file_path.empty()) { if (!log_file_path.empty()) {
TRY_STATUS_PREFIX(file_log.init(log_file_path, log_max_file_size), "Can't open log file: "); TRY_STATUS_PREFIX(file_log.init(log_file_path, log_max_file_size), "Can't open log file: ");
log.set_first(&ts_log); log.set_first(&ts_log);
@ -378,7 +392,7 @@ int main(int argc, char *argv[]) {
return td::Status::OK(); return td::Status::OK();
}(); }();
if (init_status.is_error()) { if (init_status.is_error()) {
LOG(PLAIN) << init_status.error(); LOG(PLAIN) << init_status.error().message();
LOG(PLAIN) << options; LOG(PLAIN) << options;
return 1; return 1;
} }