From b6a44611f1576cc6a7a6bd2b0143800cea65c078 Mon Sep 17 00:00:00 2001
From: Harold <8866033@gmail.com>
Date: Sun, 19 Apr 2026 16:40:02 +0800
Subject: [PATCH] feat: scaffold ddys spider

---
 py/tests/test_低端影视.py |  41 ++++++++++++++++
 py/低端影视.py            | 101 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 142 insertions(+)
 create mode 100644 py/tests/test_低端影视.py
 create mode 100644 py/低端影视.py

diff --git a/py/tests/test_低端影视.py b/py/tests/test_低端影视.py
new file mode 100644
index 0000000..054e3f2
--- /dev/null
+++ b/py/tests/test_低端影视.py
@@ -0,0 +1,41 @@
+import unittest
+from importlib.machinery import SourceFileLoader
+from pathlib import Path
+
+
+ROOT = Path(__file__).resolve().parents[1]
+MODULE = SourceFileLoader("ddys_spider", str(ROOT / "低端影视.py")).load_module()
+Spider = MODULE.Spider
+
+
+class TestDDYSSpider(unittest.TestCase):
+    def setUp(self):
+        Spider._instance = None
+        self.spider = Spider()
+        self.spider.init()
+
+    def test_home_content_exposes_expected_classes_and_filter_keys(self):
+        content = self.spider.homeContent(False)
+        self.assertEqual(
+            [item["type_id"] for item in content["class"]],
+            ["series", "movie", "variety", "anime"],
+        )
+        self.assertEqual(
+            [item["key"] for item in content["filters"]["movie"]],
+            ["class", "area", "year", "by"],
+        )
+
+    def test_home_video_content_returns_empty_list(self):
+        self.assertEqual(self.spider.homeVideoContent(), {"list": []})
+
+    def test_build_category_url_applies_default_and_selected_filters(self):
+        url = self.spider._build_category_url("movie", "2", {"class": "/genre/action", "year": "/year/2025"})
+        self.assertEqual(url, "https://ddys.io/movie/genre/action/year/2025/page/2")
+
+    def test_build_category_url_for_first_page_keeps_page_segment(self):
+        url = self.spider._build_category_url("series", "1", {})
+        self.assertEqual(url, "https://ddys.io/series/page/1")
+
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/py/低端影视.py b/py/低端影视.py
new file mode 100644
index 0000000..8c99b79
--- /dev/null
+++ b/py/低端影视.py
@@ -0,0 +1,101 @@
+# coding=utf-8
+import json
+import sys
+
+from base.spider import Spider as BaseSpider
+
+sys.path.append("..")
+
+
+class Spider(BaseSpider):
+    def __init__(self):
+        self.name = "低端影视"
+        self.host = "https://ddys.io"
+        self.headers = {
+            "User-Agent": (
+                "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) "
+                "AppleWebKit/537.36 (KHTML, like Gecko) "
+                "Chrome/145.0.0.0 Safari/537.36"
+            ),
+            "Referer": self.host + "/",
+        }
+        self.classes = [
+            {"type_id": "series", "type_name": "剧集"},
+            {"type_id": "movie", "type_name": "电影"},
+            {"type_id": "variety", "type_name": "综艺"},
+            {"type_id": "anime", "type_name": "动漫"},
+        ]
+        self.filter_def = {
+            "movie": {"cateId": "movie"},
+            "series": {"cateId": "series"},
+            "variety": {"cateId": "variety"},
+            "anime": {"cateId": "anime"},
+        }
+        self.filters = {
+            key: [
+                {"key": "class", "name": "剧情", "init": "", "value": [{"n": "全部", "v": ""}]},
+                {"key": "area", "name": "地区", "init": "", "value": [{"n": "全部", "v": ""}]},
+                {"key": "year", "name": "年份", "init": "", "value": [{"n": "全部", "v": ""}]},
+                {
+                    "key": "by",
+                    "name": "排序",
+                    "init": "",
+                    "value": [
+                        {"n": "时间", "v": ""},
+                        {"n": "评分", "v": "rating/"},
+                        {"n": "热门", "v": "popular/"},
+                    ],
+                },
+            ]
+            for key in ["movie", "series", "variety", "anime"]
+        }
+
+    def init(self, extend=""):
+        return None
+
+    def getName(self):
+        return self.name
+
+    def homeContent(self, filter):
+        return {"class": self.classes, "filters": self.filters}
+
+    def homeVideoContent(self):
+        return {"list": []}
+
+    def _stringify(self, value):
+        return "" if value is None else str(value)
+
+    def _normalize_ext(self, extend):
+        if isinstance(extend, dict):
+            return extend
+        if not extend:
+            return {}
+        try:
+            return json.loads(str(extend))
+        except Exception:
+            return {}
+
+    def _build_url(self, path):
+        raw = self._stringify(path).strip()
+        if not raw:
+            return ""
+        if raw.startswith(("http://", "https://")):
+            return raw
+        if raw.startswith("//"):
+            return "https:" + raw
+        if raw.startswith("/"):
+            return self.host + raw
+        return self.host + "/" + raw
+
+    def _build_category_url(self, tid, pg, extend):
+        values = dict(self.filter_def.get(str(tid), {"cateId": str(tid)}))
+        values.update(self._normalize_ext(extend))
+        path = (
+            f"{values.get('by', '')}"
+            f"{values.get('cateId', tid)}"
+            f"{values.get('class', '')}"
+            f"{values.get('area', '')}"
+            f"{values.get('year', '')}"
+            f"/page/{int(pg)}"
+        )
+        return self._build_url(path)