peticion PDFget

package.json

@@ -20,5 +20,6 @@
     "mysql": "^2.18.1",
     "node-xlsx": "^0.15.0",
     "read-excel-file": "^4.0.7"
-  }
+  },
+  "devDependencies": {}
 }

routes/getPDF.js

@@ -0,0 +1,27 @@
+const connection = require('../conf/connection.js');
+const express = require('express')
+var app = express();
+var xlsx = require('node-xlsx');
+var fs = require('fs');
+
+var path = require('path');
+
+
+app.get('/PDFget/:nombrePDF', async(req,res)=>{
+    try{
+        let {nombrePDF} = req.params;
+        let PDF = fs.readFileSync(path.join('.', `/routes/pdf/${nombrePDF}`));
+        //res.status(200).json({ msj: `se cargo el pdf ${nombrePDF}`});
+        res.writeHead(200, {'Content-Type': 'application/pdf' });
+        res.end(PDF, 'binary')
+        console.log(`archivo ${nombrePDF} enviado`)
+        return;
+    }
+    catch(err){
+        console.log(err);
+        res.status(400).json({error: true, msj: 'No se pudo obtener el PDF', desc: err});
+        return;
+    }
+
+});
+module.exports = app

routes/index.js

@@ -10,5 +10,6 @@ app.use(require('./getNombresCarrusel'));
 app.use(require('./getImagenCarrusel'));
 app.use(require('./getLibros'));
 app.use(require('./temaLibro'));
+app.use(require('./getPDF'));
 
 module.exports = app;