diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..14bc68c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/nbproject/private/
\ No newline at end of file
diff --git a/api/controllers/ApiController.js b/api/controllers/ApiController.js
index 924cb08..e7eef9d 100644
--- a/api/controllers/ApiController.js
+++ b/api/controllers/ApiController.js
@@ -2,8 +2,13 @@
 const util = require('util');
 const fs = require('fs');
 exports.ReadAPIConfig = async function (req, res) {
-    var text = fs.readFileSync('/root/monitor/setup/apiConfig.txt','utf8');
-    res.send(text);
+    var path = '/root/monitor/setup/apiConfig.txt';
+    if (fs.existsSync(path)) {
+      var text = fs.readFileSync(path,'utf8');
+      res.send({status:true,data:text});
+    } else {
+	res.send({status:false});
+    }
 };
 
 exports.SaveAPIConfig = async function (req, res) {