Change server list to joinmatrix.org's

src/backend/backend.py

@@ -507,33 +507,6 @@ class Backend:
                     ping=sum(times) // len(times), status=PingStatus.Done,
                 )
 
-
-    def _get_homeserver_stability(
-        self, logs: List[Dict[str, Any]],
-    ) -> Tuple[float, List[timedelta]]:
-        """Return server stability % and a list of downtime durations."""
-
-        stability = 100.0
-        durations = []
-
-        for period in logs:
-            started_at     = datetime.fromtimestamp(period["datetime"])
-            time_since_now = datetime.now() - started_at
-
-            if time_since_now.days > 30 or period["type"] != 1:  # 1 = downtime
-                continue
-
-            lasted_minutes  = period["duration"] / 60
-            durations.append(timedelta(seconds=period["duration"]))
-
-            stability -= (
-                (lasted_minutes * stability / 1000) /
-                max(1, time_since_now.days / 3)
-            )
-
-        return (stability, durations)
-
-
     async def fetch_homeservers(self) -> None:
         """Retrieve a list of public homeservers and add them to our model."""
 
@@ -557,7 +530,7 @@ class Backend:
             connector        = session.connector,
         )
 
-        api_list = "https://publiclist.anchel.nl/publiclist.json"
+        api_list = "https://joinmatrix.org/servers.json"
         try:
             response = await session.get(api_list)
         except:
@@ -568,27 +541,19 @@ class Backend:
         coros    = []
 
         for server in (await response.json()):
-            homeserver_url = server["homeserver"]
+            homeserver_url = "https://" + server["domain"]
 
-            if homeserver_url.startswith("http://"):  # insecure server
+            if not server["open"]: # ignore closed servers
                 continue
 
-            if not re.match(r"^https?://.+", homeserver_url):
-                homeserver_url = f"https://{homeserver_url}"
-
-            if server["country"] == "USA":
-                server["country"] = "United States"
-
-            stability, durations = \
-                self._get_homeserver_stability(server["monitor"]["logs"])
-
             self.models["homeservers"][homeserver_url] = Homeserver(
                 id           = homeserver_url,
                 name         = server["name"],
-                site_url     = server["url"],
-                country      = server["country"],
-                stability    = stability,
-                downtimes_ms = [d.total_seconds() * 1000 for d in durations],
+                site_url     = server["domain"],
+                country      = server["jurisdiction"],
+                stability    = 0,
+                downtimes_ms = 0,
+                # austin's list doesn't have stability/downtime
             )
 
             coros.append(self._ping_homeserver(session, homeserver_url))