Refactor of caching & data storage part 9 #118

providers/alert/sota.py

@@ -0,0 +1,44 @@
+from datetime import datetime
+
+import pytz
+
+from providers.alert.http_alert_provider import HTTPAlertProvider
+from data.alert import Alert
+from data.sig_ref import SIGRef
+
+
+class SOTA(HTTPAlertProvider):
+    """Alert provider for Summits on the Air"""
+
+    POLL_INTERVAL_SEC = 1800
+    ALERTS_URL = "https://api-db2.sota.org.uk/api/alerts/365/all/all"
+
+    def __init__(self, provider_config):
+        super().__init__("SOTA", provider_config, self.ALERTS_URL, self.POLL_INTERVAL_SEC)
+
+    def _http_response_to_alerts(self, http_response):
+        new_alerts = []
+        # Iterate through source data
+        for source_alert in http_response.json():
+            # Convert to our alert format
+            details = source_alert["summitDetails"].split(", ")
+            summit_name = details[0]
+            summit_points = None
+            if len(details) > 2:
+                summit_points = int(details[-1].split(" ")[0])
+            alert = Alert(source=self.name,
+                          source_id=source_alert["id"],
+                          dx_calls=[source_alert["activatingCallsign"].upper()],
+                          dx_names=[source_alert["activatorName"].upper()],
+                          freqs_modes=source_alert["frequency"],
+                          comment=source_alert["comments"],
+                          sig_refs=[
+                              SIGRef(id=source_alert["associationCode"] + "/" + source_alert["summitCode"], sig="SOTA",
+                                     name=summit_name, activation_score=summit_points)],
+                          start_time=datetime.strptime(source_alert["dateActivated"],
+                                                       "%Y-%m-%dT%H:%M:%SZ").replace(tzinfo=pytz.UTC).timestamp(),
+                          is_dxpedition=False)
+
+            # Add to our list
+            new_alerts.append(alert)
+        return new_alerts