fix: [retro hunt] delete retro hunt meta

Author: Terrtia

bin/lib/Tracker.py

@@ -1464,8 +1464,11 @@ def get_yara_rule_content(yara_rule):
     if not os.path.commonprefix([filename, yara_dir]) == yara_dir:
         return ''  # # TODO: throw exception
 
-    with open(filename, 'r') as f:
-        rule_content = f.read()
+    try:
+        with open(filename, 'r') as f:
+            rule_content = f.read()
+    except FileNotFoundError:
+        return 'FileNotFoundError'
     return rule_content
 
 def api_get_default_rule_content(default_yara_rule):
@@ -1828,6 +1831,7 @@ def delete(self):
         r_tracker.delete(f'retro_hunts:{self.uuid}')
         r_tracker.delete(f'retro_hunt:tags:{self.uuid}')
         r_tracker.delete(f'retro_hunt:mails:{self.uuid}')
+        r_tracker.delete(f'retro_hunt:{self.uuid}')
 
         for obj in self.get_objs():
             self.remove(obj[0], obj[1], obj[2])

var/www/blueprints/hunters.py

@@ -722,7 +722,7 @@ def retro_hunt_resume_task():
 
 @hunters.route('/retro_hunt/task/delete', methods=['GET'])
 @login_required
-@login_org_admin
+@login_admin
 def retro_hunt_delete_task():
     user_org = current_user.get_org()
     user_id = current_user.get_id()