first commit

DuckDuckGo.py

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+import requests
+from bs4 import BeautifulSoup
+from urllib.parse import urlparse
+
+def search_duckduckgo(query):
+    session = requests.Session()
+    session.headers.update({
+        "User-Agent": "Mozilla/5.0"
+    })
+
+    response = session.post(
+        "https://html.duckduckgo.com/html/",
+        data={
+            "q": query,
+            "kl": "us-en",
+            "df": "w"
+        }
+    )
+
+    soup = BeautifulSoup(response.text, "html.parser")
+
+    results = []
+
+    for a in soup.find_all("a", class_="result__a"):
+        title = a.get_text(strip=True)
+        url = a.get("href")
+
+        if not url:
+            continue
+
+        domain = urlparse(url).netloc.lower()
+
+        # Bỏ .vn
+        if domain.endswith(".vn"):
+            continue
+
+        results.append({
+            "title": title,
+            "url": url
+        })
+
+    return results