Change TEMP_DIR permissions and path; Cleanup on exit;

src/Core/Main.vala

@@ -4244,6 +4244,8 @@ public class Main : GLib.Object{
 		clean_logs();
 
 		app_lock.remove();
+
+		dir_delete(TEMP_DIR);
 
 		exit(exit_code);
 

src/Utility/TeeJee.FileSystem.vala

@@ -344,8 +344,11 @@ namespace TeeJee.FileSystem{
 
 		try{
 			var dir = File.parse_name (dir_path);
+
 			if (dir.query_exists () == false) {
+
 				bool ok = dir.make_directory_with_parents (null);
+
 				if (show_message){
 					if (ok){
 						log_msg(_("Created directory") + ": %s".printf(dir_path));
@@ -355,6 +358,7 @@ namespace TeeJee.FileSystem{
 					}
 				}
 			}
+
 			return true;
 		}
 		catch (Error e) {
@@ -373,9 +377,12 @@ namespace TeeJee.FileSystem{
 		}
 
 		string cmd = "rm -rf '%s'".printf(escape_single_quote(dir_path));
+
 		log_debug(cmd);
+
 		string std_out, std_err;
 		int status = exec_sync(cmd, out std_out, out std_err);
+
 		if (show_message){
 			if (status == 0){
 				log_msg(_("Deleted directory") + ": %s".printf(dir_path));

src/Utility/TeeJee.Process.vala

@@ -36,14 +36,17 @@ namespace TeeJee.ProcessHelper{
     public static void init_tmp(string subdir_name){
 		string std_out, std_err;
 
-		TEMP_DIR = Environment.get_tmp_dir() + "/" + subdir_name + "/" + random_string();
+		TEMP_DIR = Environment.get_tmp_dir() + "/" + random_string();
 		dir_create(TEMP_DIR);
-
+		chmod(TEMP_DIR, "0750");
+
 		exec_script_sync("echo 'ok'",out std_out,out std_err, true);
-		if ((std_out == null)||(std_out.strip() != "ok")){
-			TEMP_DIR = Environment.get_home_dir() + "/.temp/" + subdir_name + "/" + random_string();
-			exec_sync("rm -rf '%s'".printf(TEMP_DIR), null, null);
+
+		if ((std_out == null) || (std_out.strip() != "ok")){
+
+			TEMP_DIR = Environment.get_home_dir() + "/.temp/" + random_string();
 			dir_create(TEMP_DIR);
+			chmod(TEMP_DIR, "0750");
 		}
 
 		//log_debug("TEMP_DIR=" + TEMP_DIR);