feat: enrichers, panel de ingest y menu contextual en el grafo

- Añade enricher.go + directorio enrichers/ para enriquecer entidades con fuentes externas. - Nuevos componentes frontend: IngestPanel (panel de ingesta de datos) y NodeContextMenu (menu contextual sobre nodos del grafo). - Retira SearchBar y lib/utils.ts; la busqueda se integra dentro de los paneles existentes. - Ajusta tipos (types.go, types.ts, wailsjs/go) y theming (postcss + app.css + Mantine). - Actualiza app.go y wails.json para exponer las nuevas capacidades. - Añade directorio projects/ con estado inicial. - Rebuild del frontend (dist actualizado).
2026-04-13 23:32:55 +02:00
parent 23198eee0c
commit c9fd4aa84c
42 changed files with 2615 additions and 1543 deletions
@@ -0,0 +1,52 @@
+"""Enricher: Fetch HTTP headers for a URL and update entity metadata."""
+
+import sys
+import json
+
+try:
+    import httpx
+except ImportError:
+    import urllib.request
+
+
+def main():
+    entity = json.load(sys.stdin)
+    url = (entity.get("metadata") or {}).get("url") or entity.get("name", "")
+
+    if not url:
+        json.dump({"error": "No URL found in entity"}, sys.stdout)
+        return
+
+    try:
+        try:
+            resp = httpx.head(url, follow_redirects=True, timeout=10)
+            headers = dict(resp.headers)
+            status = resp.status_code
+        except NameError:
+            req = urllib.request.Request(url, method="HEAD")
+            with urllib.request.urlopen(req, timeout=10) as resp:
+                headers = dict(resp.headers)
+                status = resp.status
+    except Exception as e:
+        json.dump({"error": f"Failed to fetch headers: {e}"}, sys.stdout)
+        return
+
+    # Return metadata update for the source entity
+    result = {
+        "entities": [],
+        "relations": [],
+        "metadata_update": {
+            "entity_id": entity["id"],
+            "metadata": {
+                "status_code": status,
+                "server": headers.get("server", ""),
+                "content_type": headers.get("content-type", ""),
+                "x_powered_by": headers.get("x-powered-by", ""),
+            },
+        },
+    }
+    json.dump(result, sys.stdout, ensure_ascii=False)
+
+
+if __name__ == "__main__":
+    main()