logstats: be more strict with filtering out requests status codes

We want to count every attempt of pacman to fetch something only once.

So for the repo, 200 and 206 (does that count?) and 304.

For mirrorbits 302 when a redirect to a mirror happens and 304.

Author: lazka

msys2-logstats

@@ -361,11 +361,15 @@ def main(argv):
                 decoded["time"],
                 None,
             )
-            if entry.RequestHost not in ["repo.msys2.org", "mirror.msys2.org"]:
-                continue
             if entry.RequestMethod != "GET":
                 continue
-            if not entry.DownstreamStatus < 400:
+            if entry.RequestHost == "repo.msys2.org":
+                if entry.DownstreamStatus not in [200, 206, 304]:
+                    continue
+            elif entry.RequestHost == "mirror.msys2.org":
+                if entry.DownstreamStatus not in [302, 304]:
+                    continue
+            else:
                 continue
             if not is_valid_user_agent(entry.UserAgent):
                 continue