Handle status error

methods/bindShelvingTag.js

@@ -7,19 +7,19 @@ const express = require('express');
 const router = express.Router(); // eslint-disable-line
 
 // Obtenemos los parametros
-router.get('/:smartTagFk&:shelving&:level', async(req, res) => {
+router.get('/:smartTagFk&:shelving&:level', async (req, res) => {
     const smartTagFk = req.params.smartTagFk;// valido = "A0A3B82"+ 4 CARACTERES HEXADECIMALES (0-F)
     const shelving = req.params.shelving;// valido = 3 CARACTERES LETRAS (A-Z)
     const level = req.params.level;
     const shelvingId = shelving + level;
 
-    filter.isSmartTag(smartTagFk);
-    await filter.isShelving(shelving);
+    filter.isSmartTag(smartTagFk, res);
+    await filter.isShelving(shelving, res);
 
     // Vinculamos la etiqueta con la balda del carry y en la base de datos
     await insertShelving(shelvingId, smartTagFk); // al carry en ESL CLOUD SYSTEM
     insertSmartTag(smartTagFk, shelving, level); // en vn.smartTag
-    res.json({message: 'SUCCESS'});
+    res.json({ message: 'SUCCESS' });
 });
 
 module.exports = router;

utilities/filter.js

@@ -1,15 +1,18 @@
 const con = require('../db/connect');
-function isSmartTag(toFilter) {
+function isSmartTag(toFilter, res) {
     const exp = /^A0A3B82[A-F0-9]{5}$/;
     if (!exp.test(toFilter))
-        throw new Error('CODIGO DE ETIQUETA INCORRECTO');
+        res.status(400).json({ error: { code: 'invalidPlate', message: 'Matricula incorrecta' } })
 }
 
-async function isShelving(shelving) {
+
+
+async function isShelving(shelving, res) {
     const sql = `SELECT * FROM vn.shelving WHERE code = ?`;
     const [response] = await con.query(sql, shelving);
     if (response.length == 0)
-        throw new Error('CODIGO MATRICULA INCORRECTO');
+        res.status(400).json({ error: { code: 'invalidPlate', message: 'Matricula incorrecta' } })
+
 }
 
 exports.isSmartTag = isSmartTag;