Save messages in Mysql or Json

adapter/jsonDb.js

@@ -0,0 +1,20 @@
+const Path = require('path')
+const StormDB = require("stormdb");
+
+const saveMessageJson = (message, date, trigger, number) => new Promise( async(resolve,reject) =>{
+    try {
+        const engine = new StormDB.localFileEngine( Path.join(__dirname, `/../chats/${number}.json`) );
+        const db = new StormDB(engine);
+        // set default db value if db is empty
+        db.default({ messages: [] });
+        // add new users entry
+        db.get("messages").push({ message, date, trigger });
+        db.save();
+        resolve('Saved')
+    } catch (error) {
+        console.log(error)
+        reject(error)
+    }
+})
+
+module.exports = { saveMessageJson }