exports.get_emessage = function (req, res) {
    MongoClient.connect(url, {useNewUrlParser: true }, function (err, client) {
       if(err) throw err;
       const col = client.db().collection('emessage');
       let query = { name: { type: String }, email: { type: String}, message: {type: String}, address: {type:String}, date: {type: Date} }
       col.find(query).toArray(function (err, items) {
           if(err) throw err;
           res.send(200, items);
       });
    client.close();
    });
};

let query = { name: { type: String }, email: { type: String}, message: {type: String}, address: {type:String}, date: {type: Date} }