From 0acd6d8cc9ab9d45a20a74eeef6695f78c331cef Mon Sep 17 00:00:00 2001
From: Gleed <aliigleed16@gmail.com>
Date: Fri, 17 Jun 2022 15:51:33 -0400
Subject: [PATCH] Enhancement: Ensure d2r_path exists before starting Botty

---
 src/config.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/config.py b/src/config.py
index 4ec6060..388707a 100644
--- a/src/config.py
+++ b/src/config.py
@@ -145,6 +145,9 @@ class Config:
             "restart_d2r_when_stuck": bool(int(self._select_val("general", "restart_d2r_when_stuck"))),
         }
 
+        if not os.path.exists(self.general["d2r_path"]):
+            raise ValueError(f"d2r_path {self.general['d2r_path']} does not exist, please review your params.ini settings and set to your true D2R installation directory")
+
         self.routes = {}
         order_str = self._select_val("routes", "order")
         self.routes_order = [x.strip() for x in order_str.split(",")]