sistema multicanal completo

main.py

@@ -541,19 +541,24 @@ input:focus,select:focus{border-color:#ff2d2d;}
 <script>
 async function activar(){
   const email = document.getElementById('email').value.trim();
-  const nicho = document.getElementById("nicho").value;
-  const tipo = document.getElementById("tipo").value;
   if(!email){alert('Por favor pon tu email');return;}
+  const numCanales = parseInt("CANALES_PLACEHOLDER") || 1;
+  const canales = [];
+  for(let i=1; i<=numCanales; i++){
+    const n = document.getElementById('nicho'+i);
+    const t = document.getElementById('tipo'+i);
+    if(n && t) canales.push({nicho: n.value, tipo: t.value});
+  }
   document.getElementById('btn').disabled = true;
   document.getElementById('loading').style.display = 'block';
   try{
-        const ctrl = new AbortController();
-        setTimeout(() => ctrl.abort(), 120000);
-        const r = await fetch('/crear', {
-          method:'POST',
-          signal: ctrl.signal,
+    const ctrl = new AbortController();
+    setTimeout(() => ctrl.abort(), 300000);
+    const r = await fetch('/crear', {
+      method:'POST',
+      signal: ctrl.signal,
       headers:{'Content-Type':'application/json'},
-      body: JSON.stringify({email, nicho, tipo, token: new URLSearchParams(window.location.search).get('token')||''})
+      body: JSON.stringify({email, canales, token: "TOKEN_PLACEHOLDER"})
     });
     const d = await r.json();
     if(d.url){
@@ -599,18 +604,54 @@ async def activar_canal(token: str = "", plan: str = ""):
 
 @app.post("/crear")
 async def crear(request: Request):
-    data  = await request.json()
+    data = await request.json()
     email = data.get("email","")
-    nicho = data.get("nicho","tecnologia")
-    tipo = data.get("tipo","largo")
+    canales = data.get("canales", [])  # lista de {nicho, tipo}
     token = data.get("token","")
     if not token or token not in TOKENS_VALIDOS:
         return JSONResponse({"error": "Token invalido"}, status_code=403)
-    url = await crear_space(nicho, email, tipo)
-    if url:
+    if not canales:
+        return JSONResponse({"error": "Sin canales"}, status_code=400)
+    urls = []
+    for canal in canales:
+        nicho = canal.get("nicho", "tecnologia")
+        tipo = canal.get("tipo", "largo")
+        u = await crear_space(nicho, email, tipo)
+        if u:
+            urls.append(u)
+    if urls:
         del TOKENS_VALIDOS[token]
-        return {"success": True, "url": url}
-    return JSONResponse({"error": "No se pudo crear el Space"}, status_code=500)
+        # Enviar email con todas las URLs
+        try:
+            enviar_email_multi(email, urls)
+        except Exception as e:
+            print(f"Error email multi: {e}", flush=True)
+        return {"success": True, "urls": urls, "url": urls[0]}
+    return JSONResponse({"error": "No se pudo crear ningun Space"}, status_code=500)
+
+
+def enviar_email_multi(email, urls):
+    try:
+        import requests
+        lista_urls = "".join([f'<li style="margin:8px 0"><a href="{u}" style="color:#ff2d2d">{u}</a></li>' for u in urls])
+        html = f"""
+        <div style="background:#0a0a0a;color:#fff;padding:40px;font-family:sans-serif;max-width:600px;margin:0 auto;">
+        <h1 style="color:#ff2d2d;">TubeBot activado</h1>
+        <p>Tus <strong>{len(urls)} canales</strong> ya estan funcionando.</p>
+        <ul style="list-style:none;padding:0;">{lista_urls}</ul>
+        <p style="color:#666;font-size:.85rem;">Si tienes dudas responde este email.</p>
+        </div>"""
+        requests.post("https://api.brevo.com/v3/smtp/email",
+            headers={"api-key": os.environ.get("BREVO_KEY",""), "Content-Type": "application/json", "accept": "application/json"},
+            json={
+                "sender": {"name": "TubeBot", "email": "dayron100813@gmail.com"},
+                "to": [{"email": email}],
+                "subject": f"Tus {len(urls)} canales estan listos",
+                "htmlContent": html
+            }
+        )
+    except Exception as e:
+        print(f"Error email: {e}", flush=True)
 
 
 @app.get("/check-space")