Initial clean commit

routers/urls.py

@@ -0,0 +1,81 @@
+from flask import Blueprint, render_template, request, redirect, flash, url_for
+from psycopg2 import extras
+from db import get_conn
+from models.categorias import get_categorias
+from models.paises import get_paises
+
+urls_bp = Blueprint("urls", __name__, url_prefix="/urls")
+
+
+@urls_bp.route("/")
+def manage_urls():
+    with get_conn() as conn, conn.cursor(cursor_factory=extras.DictCursor) as cur:
+        cur.execute(
+            """
+            SELECT fu.id, fu.nombre, fu.url,
+                   c.nombre AS categoria,
+                   p.nombre AS pais,
+                   fu.idioma,
+                   fu.last_check,
+                   fu.last_status,
+                   fu.status_message,
+                   fu.last_http_code,
+                   COALESCE((
+                       SELECT COUNT(*)
+                       FROM noticias n
+                       JOIN feeds f ON n.fuente_nombre = f.nombre
+                       WHERE f.fuente_url_id = fu.id
+                   ), 0) as noticias_count
+            FROM fuentes_url fu
+            LEFT JOIN categorias c ON c.id=fu.categoria_id
+            LEFT JOIN paises p ON p.id=fu.pais_id
+            ORDER BY fu.nombre;
+            """
+        )
+        fuentes = cur.fetchall()
+
+    return render_template("urls_list.html", fuentes=fuentes)
+
+
+@urls_bp.route("/add_source", methods=["GET", "POST"])
+def add_url_source():
+    with get_conn() as conn:
+        categorias = get_categorias(conn)
+        paises = get_paises(conn)
+
+        if request.method == "POST":
+            nombre = request.form.get("nombre")
+            url = request.form.get("url")
+            categoria_id = request.form.get("categoria_id")
+            pais_id = request.form.get("pais_id")
+            idioma = (request.form.get("idioma", "es") or "es").strip().lower()[:2]
+
+            try:
+                with conn.cursor() as cur:
+                    cur.execute(
+                        """
+                        INSERT INTO fuentes_url (nombre, url, categoria_id, pais_id, idioma)
+                        VALUES (%s, %s, %s, %s, %s)
+                        ON CONFLICT (url) DO UPDATE
+                           SET nombre=EXCLUDED.nombre,
+                               categoria_id=EXCLUDED.categoria_id,
+                               pais_id=EXCLUDED.pais_id,
+                               idioma=EXCLUDED.idioma;
+                        """,
+                        (
+                            nombre,
+                            url,
+                            int(categoria_id) if categoria_id else None,
+                            int(pais_id) if pais_id else None,
+                            idioma,
+                        ),
+                    )
+                conn.commit()
+                flash("Fuente añadida/actualizada.", "success")
+                return redirect(url_for("urls.manage_urls"))
+
+            except Exception as e:
+                flash(f"Error: {e}", "error")
+
+    return render_template("add_url_source.html", categorias=categorias, paises=paises)
+