API-Ke via .env hinzu gefügt

routes/api.js

@@ -16,6 +16,7 @@ const disttable = [
 ]
 
 let APIHOST = process.env.APIHOST || 'http://localhost:3005'
+const API_KEY = process.env.API_KEY
 
 
 /* GET home page. */
@@ -25,9 +26,12 @@ router.get('/:cmd', async function(req, res, next) {
   const cmd = req.params.cmd
   const pretty = (req.query.pretty !== undefined)
   const lng = getLanguage()
+
   let url = APIHOST + '/api' + req.originalUrl.slice(4) + `&lng=${lng}`
   try {
-    const response = await axios.get(encodeURI(url));
+    const response = await axios.get(encodeURI(url) , {
+      headers: {'X-API-Key': API_KEY}
+    });
     if (response.status !== 200) {
       res.json({err: `${trans('ESYSCALL')} status=${response.status}`})
     }