From 42de802d02165246c3e5c7605561f94a0073ec0c Mon Sep 17 00:00:00 2001
From: Simon Lamon <32477463+silamon@users.noreply.github.com>
Date: Sat, 18 Jan 2025 15:34:40 +0100
Subject: [PATCH] Optional link in alert

---
 pyrail/models.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pyrail/models.py b/pyrail/models.py
index e538dab..d81b6f0 100644
--- a/pyrail/models.py
+++ b/pyrail/models.py
@@ -263,14 +263,15 @@ class Alert(DataClassORJSONMixin):
     id: str  # Alert ID
     header: str  # Alert header
     lead: str  # Alert lead
-    link: str  # Link to more information
     start_time: datetime = field(
         metadata=field_options(alias="startTime", deserialize=lambda x: timestamp_to_datetime(x))
     )  # Start time of the alert
     end_time: datetime = field(
         metadata=field_options(alias="endTime", deserialize=lambda x: timestamp_to_datetime(x))
     )  # End time of the alert
-
+    link: Optional[str] = field(
+        default_factory=lambda: None
+    )  # Link to more information
 
 @dataclass
 class Alerts(DataClassORJSONMixin):