From f7879ee8cc3b43ab0bd776e1407c4fa67855b34d Mon Sep 17 00:00:00 2001
From: Lucas Cimon <925560+Lucas-C@users.noreply.github.com>
Date: Tue, 15 Nov 2022 19:01:06 +0100
Subject: [PATCH] Fix KeyError: 'journeys'

I also had to patch some dependencies versions in order to install `locomotive` without raising errors:
```
pip install markupsafe==2.0.1 'regex<2022.3.15'
```
---
 locomotive/api/oui_v3.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/locomotive/api/oui_v3.py b/locomotive/api/oui_v3.py
index 3416ac5..4c6b6de 100644
--- a/locomotive/api/oui_v3.py
+++ b/locomotive/api/oui_v3.py
@@ -60,7 +60,7 @@ def request(self, json: dict) -> Any:
         self.logger.debug(res.request.body)
         self.logger.debug(res.content)
 
-        if res.status_code == 404:
+        if res.status_code == 404 or "error" in res.json():
             # {"code":"ERR-0102","label":"empty travel result"}
             return {"journeys": []}