From 88a386977e009cda51bfe8a66bced3686a13bb5e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mike=20F=C3=A4hrmann?= <mike_faehrmann@web.de>
Date: Sat, 26 Aug 2017 23:08:52 +0200
Subject: [PATCH] [booru] add "popular" extractors for more sites

- konachan.com
- behoimi.org
- e621.net
---
 gallery_dl/extractor/3dbooru.py  | 15 +++++++++++++++
 gallery_dl/extractor/e621.py     | 14 ++++++++++++++
 gallery_dl/extractor/konachan.py | 13 +++++++++++++
 3 files changed, 42 insertions(+)

diff --git a/gallery_dl/extractor/3dbooru.py b/gallery_dl/extractor/3dbooru.py
index 67f10bc8..33fd37d1 100644
--- a/gallery_dl/extractor/3dbooru.py
+++ b/gallery_dl/extractor/3dbooru.py
@@ -50,3 +50,18 @@ class ThreedeebooruPostExtractor(ThreedeebooruExtractor,
         "url": "ce874ea26f01d6c94795f3cc3aaaaa9bc325f2f6",
         "content": "26549d55b82aa9a6c1686b96af8bfcfa50805cd4",
     })]
+
+
+class ThreedeebooruPopularExtractor(ThreedeebooruExtractor,
+                                    booru.BooruPopularExtractor):
+    """Extractor for popular images from behoimi.org"""
+    pattern = [r"(?:https?://)?(?:www\.)?behoimi\.org/post/popular_"
+               r"(by_(?:day|week|month)|recent)(?:\?([^#]*))?"]
+    test = [("http://behoimi.org/post/popular_by_month?month=6&year=2017", {
+        "url": "d2f8b04e54b12b8daaa4ba5fbea84d7dabe8a5df",
+        "count": 20,
+    })]
+
+    @property
+    def api_url(self):
+        return "http://behoimi.org/post/popular_" + self.scale + ".json"
diff --git a/gallery_dl/extractor/e621.py b/gallery_dl/extractor/e621.py
index ef0e5622..4642b806 100644
--- a/gallery_dl/extractor/e621.py
+++ b/gallery_dl/extractor/e621.py
@@ -45,3 +45,17 @@ class E621PostExtractor(E621Extractor, booru.BooruPostExtractor):
         "url": "f7f78b44c9b88f8f09caac080adc8d6d9fdaa529",
         "content": "66f46e96a893fba8e694c4e049b23c2acc9af462",
     })]
+
+
+class E621PopularExtractor(E621Extractor, booru.BooruPopularExtractor):
+    """Extractor for popular images from 621.net"""
+    pattern = [r"(?:https?://)?(?:www\.)?e621\.net/post/popular_by_"
+               r"(day|week|month)(?:\?([^#]*))?"]
+    test = [("https://e621.net/post/popular_by_month?month=6&year=2017", {
+        "url": "e09aba8e7f2026e7925e7f7b74c1ea9da2a1682d",
+        "count": 32,
+    })]
+
+    @property
+    def api_url(self):
+        return "https://e621.net/post/popular_by_" + self.scale + ".json"
diff --git a/gallery_dl/extractor/konachan.py b/gallery_dl/extractor/konachan.py
index 7859be2a..506664cc 100644
--- a/gallery_dl/extractor/konachan.py
+++ b/gallery_dl/extractor/konachan.py
@@ -39,3 +39,16 @@ class KonachanPostExtractor(KonachanExtractor, booru.BooruPostExtractor):
     test = [("http://konachan.com/post/show/205189", {
         "content": "674e75a753df82f5ad80803f575818b8e46e4b65",
     })]
+
+
+class KonachanPopularExtractor(KonachanExtractor, booru.BooruPopularExtractor):
+    """Extractor for popular images from konachan.com"""
+    pattern = [r"(?:https?://)?(?:www\.)?konachan\.com/post/popular_"
+               r"(by_(?:day|week|month)|recent)(?:\?([^#]*))?"]
+    test = [("https://konachan.com/post/popular_by_month?month=11&year=2016", {
+        "count": 20,
+    })]
+
+    @property
+    def api_url(self):
+        return "https://konachan.com/post/popular_" + self.scale + ".json"