feat(browser): auto-commit con 178 cambios

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-20 18:22:23 +02:00
parent 7d100e7f3e
commit 763e06c127
178 changed files with 19917 additions and 317 deletions
@@ -0,0 +1,71 @@
+"""fetch_hackernews_search — busca en Hacker News via la API Algolia publica.
+
+Funcion impura: hace peticiones HTTP a hn.algolia.com (sin auth ni anti-bot).
+Normaliza cada hit a un shape comun de market intelligence.
+"""
+
+import requests
+
+_TIMEOUT = 15
+
+
+def _parse_hits(hits: list, query: str) -> list[dict]:
+    """Normaliza la lista hits de la respuesta de Algolia al shape comun."""
+    rows = []
+    for hit in hits:
+        if not isinstance(hit, dict):
+            continue
+        object_id = str(hit.get("objectID", ""))
+        external_url = hit.get("url")
+        url = external_url if external_url else (
+            f"https://news.ycombinator.com/item?id={object_id}"
+        )
+        body = hit.get("story_text") or hit.get("comment_text") or ""
+        rows.append({
+            "source": "hackernews",
+            "platform_id": object_id,
+            "title": hit.get("title", "") or "",
+            "body": body,
+            "url": url,
+            "author": hit.get("author", "") or "",
+            "channel": "hn",
+            "created_utc": float(hit.get("created_at_i") or 0.0),
+            "platform_score": int(hit.get("points") or 0),
+            "query": query,
+        })
+    return rows
+
+
+def fetch_hackernews_search(
+    query: str,
+    limit: int = 50,
+    tags: str = "story",
+) -> list[dict]:
+    """Busca en Hacker News usando la API Algolia publica (sin autenticacion).
+
+    Args:
+        query: Termino de busqueda.
+        limit: Maximo de resultados (hitsPerPage de Algolia).
+        tags: Filtro de tipo de item: "story" (default), "comment",
+              "story,comment", "show_hn", "ask_hn", etc.
+
+    Returns:
+        Lista de dicts normalizados (puede ser []). Cada dict tiene las claves:
+        source, platform_id, title, body, url, author, channel, created_utc,
+        platform_score, query.
+    """
+    url = "https://hn.algolia.com/api/v1/search"
+    params = {
+        "query": query,
+        "tags": tags,
+        "hitsPerPage": limit,
+    }
+
+    try:
+        resp = requests.get(url, params=params, timeout=_TIMEOUT)
+        resp.raise_for_status()
+        payload = resp.json()
+        hits = payload.get("hits", []) if isinstance(payload, dict) else []
+        return _parse_hits(hits, query)
+    except Exception:
+        return []