[feat] add Sogou engine for searxng

Co-authored-by: Bnyro <bnyro@tutanota.com>

searx/engines/sogou_videos.py

@@ -0,0 +1,72 @@
+# SPDX-License-Identifier: AGPL-3.0-or-later
+"""Sogou-Videos: A search engine for retrieving videos from Sogou."""
+
+from urllib.parse import urlencode
+from datetime import datetime
+
+from searx.exceptions import SearxEngineAPIException
+
+about = {
+    "website": "https://v.sogou.com/",
+    "use_official_api": False,
+    "require_api_key": False,
+    "results": "JSON",
+}
+
+categories = ["videos"]
+paging = True
+results_per_page = 10
+
+# Base URL
+base_url = "https://v.sogou.com"
+
+
+def request(query, params):
+    query_params = {
+        "page": params["pageno"],
+        "pagesize": 10,
+        "query": query,
+    }
+
+    params["url"] = f"{base_url}/api/video/shortVideoV2?{urlencode(query_params)}"
+    return params
+
+
+def response(resp):
+    try:
+        data = resp.json()
+    except Exception as e:
+        raise SearxEngineAPIException(f"Invalid response: {e}") from e
+    results = []
+
+    if not data.get("data", {}).get("list"):
+        raise SearxEngineAPIException("Invalid response")
+
+    for entry in data["data"]["list"]:
+        if not entry.get("titleEsc") or not entry.get("url"):
+            continue
+
+        video_url = entry.get("url")
+        if video_url.startswith("/vc/np"):
+            video_url = f"{base_url}{video_url}"
+
+        published_date = None
+        if entry.get("date") and entry.get("duration"):
+            try:
+                date_time_str = f"{entry['date']} {entry['duration']}"
+                published_date = datetime.strptime(date_time_str, "%Y-%m-%d %H:%M")
+            except (ValueError, TypeError):
+                published_date = None
+
+        results.append(
+            {
+                'url': video_url,
+                'title': entry["titleEsc"],
+                'content': f"{entry['site']} | {entry['duration']}",
+                'template': 'videos.html',
+                'publishedDate': published_date,
+                'thumbnail': entry["picurl"],
+            }
+        )
+
+    return results