diff --git a/src/oauth2.js b/src/oauth2.js
index ffc1260..e56be8b 100644
--- a/src/oauth2.js
+++ b/src/oauth2.js
@@ -2,10 +2,9 @@ module.exports = function (RED) {
'use strict';
const axios = require('axios');
- const { URL } = require('url');
const http = require('http');
const https = require('https');
-
+ const { URLSearchParams } = require('url'); // Use URLSearchParams for form data
const Logger = require('node-red-contrib-oauth2/src/libs/logger');
/**
@@ -20,6 +19,7 @@ module.exports = function (RED) {
RED.nodes.createNode(this, config);
this.logger = new Logger({ name: 'identifier', count: null, active: config.debug || false, label: 'debug' });
this.logger.debug('Constructor: Initializing node with config', config);
+
// Node configuration properties
this.name = config.name || '';
this.container = config.container || '';
@@ -330,11 +330,15 @@ module.exports = function (RED) {
* @param {Object} res - The response object.
*/
RED.httpAdmin.get('/oauth2/credentials/:token', (req, res) => {
- const credentials = RED.nodes.getCredentials(req.params.token);
- if (credentials) {
- res.json({ code: credentials.code, redirect_uri: credentials.redirect_uri });
- } else {
- res.send('oauth2.error.no-credentials');
+ try {
+ const credentials = RED.nodes.getCredentials(req.params.token);
+ if (credentials) {
+ res.json({ code: credentials.code, redirect_uri: credentials.redirect_uri });
+ } else {
+ res.status(404).send('oauth2.error.no-credentials');
+ }
+ } catch (error) {
+ res.status(500).send('oauth2.error.server-error');
}
});
@@ -356,25 +360,25 @@ module.exports = function (RED) {
RED.nodes.addCredentials(node_id, credentials);
res.send(`
-
-
-
-
-
- Success! This page can be closed if it doesn't do so automatically.
-
-
- `);
+
+
+
+
+
+ Success! This page can be closed if it doesn't do so automatically.
+
+
+ `);
} else {
- res.send('oauth2.error.no-credentials');
+ res.status(400).send('oauth2.error.no-credentials');
}
});