diff --git a/docs/rest/login.rest b/docs/rest/login.rest
index 94dd73f..05c375e 100644
--- a/docs/rest/login.rest
+++ b/docs/rest/login.rest
@@ -8,8 +8,8 @@ POST {{server}}/auth/
 Content-Type: application/json
 
 {
-    "username": "0",
-    "password": "0"
+    "username": "usuario1",
+    "password": "usuario1"
 }
 
 ###
@@ -22,5 +22,10 @@ Authorization: Bearer {{token}}
 
 
 ###
-GET {{server}}/paraderos-image/??id_paradero=42318
-Authorization: Bearer {{token}}
\ No newline at end of file
+GET {{server}}/paraderos-image/?id_paradero=42318
+Authorization: Bearer {{token}}
+
+###
+# @name permisos
+POST {{server}}/usuarios/permisos/
+Authorization: Bearer {{token}}
diff --git a/project/api/serializers.py b/project/api/serializers.py
index e913924..edca5f2 100755
--- a/project/api/serializers.py
+++ b/project/api/serializers.py
@@ -130,6 +130,11 @@ class RolAplicacionSerializer(serializers.ModelSerializer):
         model = models.RolAplicacion
         fields = '__all__'
 
+class RolLineaSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = models.RolLinea
+        fields = '__all__'
+
 class LetreroLUR_Serializer(serializers.ModelSerializer):
     class Meta:
         model = models.LetreroLUR
diff --git a/project/api/urls.py b/project/api/urls.py
index 51709f9..700b560 100755
--- a/project/api/urls.py
+++ b/project/api/urls.py
@@ -5,6 +5,7 @@ from api.views import usuario, auth, aplicacion, tipo, persona, comuna, region,
 from api.views import mapa, linea, letrero_lur, operador
 from api.views import paradero_imagen, linea_paradero
 from api.views import dispositivo
+from api.views import rol_linea
 # from api.views import proto
 
 router = routers.DefaultRouter()
@@ -27,6 +28,7 @@ router.register('letreros-lur', letrero_lur.LetreroLUR_ViewSet)
 router.register('operadores', operador.OperadorViewSet)
 router.register('roles', rol.RolViewSet)
 router.register('rolyaplicacion', rolaplicacion.RolAplicacionViewSet, basename='rol_aplicacion')
+router.register('roles-lineas', rol_linea.RolLineaViewSet, basename='rol_linea')
 
 urlpatterns = [
     path('', include(router.urls)),
diff --git a/project/api/views/rol.py b/project/api/views/rol.py
index 4a7bf52..2ca6e20 100755
--- a/project/api/views/rol.py
+++ b/project/api/views/rol.py
@@ -1,6 +1,16 @@
 from rest_framework import viewsets
 from .. import models, serializers
+from django.db import models as dj_models
 
 class RolViewSet(viewsets.ModelViewSet):
     queryset = models.Rol.objects.all()
-    serializer_class = serializers.RolSerializer
\ No newline at end of file
+    serializer_class = serializers.RolSerializer
+
+    def create(self, request, *args, **kwargs):
+        # se indica que si no se indico el id, entonces sea el maximo + 1
+        if not request.data.get('id_rol', None):
+            max_id = models.Rol.objects.aggregate(dj_models.Max('id_rol'))['id_rol__max']
+            new_id = max_id + 1 if max_id is not None else 1
+            request.data['id_rol'] = new_id
+        
+        return super().create(request, *args, **kwargs)
\ No newline at end of file
diff --git a/project/api/views/rol_linea.py b/project/api/views/rol_linea.py
new file mode 100644
index 0000000..af87624
--- /dev/null
+++ b/project/api/views/rol_linea.py
@@ -0,0 +1,14 @@
+from rest_framework import viewsets
+from .. import models, serializers
+import logging
+
+class RolLineaViewSet(viewsets.ModelViewSet):
+    serializer_class = serializers.RolLineaSerializer
+    
+    def get_queryset(self):
+        id_rol = self.request.query_params.get('id_rol')  # Obtener el valor del parámetro id_rol desde la solicitud
+        
+        if id_rol is not None:
+            return models.RolLinea.objects.filter(id_rol=id_rol)
+        
+        return models.RolLinea.objects.all()
\ No newline at end of file
diff --git a/project/api/views/usuario.py b/project/api/views/usuario.py
index 1f75894..893d868 100755
--- a/project/api/views/usuario.py
+++ b/project/api/views/usuario.py
@@ -153,17 +153,25 @@ class UsuarioViewSet(viewsets.ModelViewSet):
             return HttpResponse(str(e), status = 500)
 
     @action(detail=False, methods=['post'])
-    def permiso(self, request):
-        input = json.loads(request.body)
+    def permisos(self, request):
+        login = request.jwt_info['login']
 
-        logging.error(request.jwt_info)
-        usuario = models.Usuario.objects.filter(login=input['login'])
+        usuario = models.Usuario.objects.filter(login=login).first()
+        registros = models.RolAplicacion.objects.filter(id_rol=usuario.id_rol)
 
+        aplicaciones = []
+        for registro in registros:
+            if registro.id_aplicacion.vigente:
+                rol_app = models.RolAplicacion.objects.filter(id_rol=registro.id_rol, id_aplicacion=registro.id_aplicacion).first()
+                escritura = True
+                if rol_app != None:
+                    escritura = rol_app.solo_visualizar != True
+                
+                aplicaciones.append({
+                    'id_aplicacion': registro.id_aplicacion.id_aplicacion,
+                    'path_app': registro.id_aplicacion.path_app,
+                    'nombre_app': registro.id_aplicacion.nombre_app,
+                    'escritura': escritura
+                })
 
-        return JsonResponse({
-            "path": input['path'],
-            "permisos": {
-                "": 1,
-                "MensajeParadero": "No considerar, uso futuro"
-            }
-        })
\ No newline at end of file
+        return JsonResponse({ "aplicaciones": aplicaciones })
\ No newline at end of file