Use cache for url probing.

2018-11-20 12:29:20 +01:00
parent 28a46ddffd
commit 919f03f43d
1 changed files with 4 additions and 0 deletions
@@ -188,6 +188,10 @@ def try_url_probing(url: str, current_codename: str) -> list:
    valid_matches = []
    for codename in test_set:
        mcodename = mutate_codename(current_codename, codename)
+        cache_key = url + "|" + mcodename
+        if cache_key in probe_cache:
+            valid_matches += probe_cache[cache_key]
+            break
        print(ansi.SCP + mcodename, end="", flush=True)
        for filename in ["InRelease", "Release", "Release.gpg"]:
            try_url = "{}/{}/{}".format(url, mcodename, filename)