implement extractor.add() and .add_module()

... as a public and non-hacky way to add (external) extractors to gallery-dl's pool and make them available for extractor.find()
2018-02-02 00:01:41 +01:00
parent a34cebc253
commit 6a07e38366
3 changed files with 23 additions and 11 deletions
--- a/gallery_dl/extractor/rule34.py
+++ b/gallery_dl/extractor/rule34.py
@@ -30,7 +30,7 @@ class Rule34TagExtractor(booru.TagMixin, Rule34Extractor):
                r"\?page=post&s=list&tags=(?P<tags>[^&#]+)")]
    test = [("http://rule34.xxx/index.php?page=post&s=list&tags=danraku", {
        "content": "a01768c6f86f32eb7ebbdeb87c30b0d9968d7f97",
-        "pattern": r"https?://b?img\.rule34\.xxx/images/\d+/[0-9a-f]+\.jpg",
+        "pattern": r"https?://(.?img\.)?rule34\.xxx/images/\d+/[0-9a-f]+\.jpg",
        "count": 2,
    })]