From 966c15540ebcf594da1c9dcbecef32c883ff2b00 Mon Sep 17 00:00:00 2001
From: Alvaro Vega <alvaro.vegagarcia@telefonica.com>
Date: Thu, 30 Nov 2023 10:16:19 +0100
Subject: [PATCH] fix configTrust

---
 configTrust.js             | 15 ++++++++-------
 lib/models/keystone.js     | 23 +++++++++++++++--------
 lib/models/updateAction.js |  2 +-
 3 files changed, 24 insertions(+), 16 deletions(-)

diff --git a/configTrust.js b/configTrust.js
index 0b495482..368d9e90 100644
--- a/configTrust.js
+++ b/configTrust.js
@@ -7,19 +7,20 @@ var configTrust = {};
 
 configTrust.trusts = [
     {
-        host: 'keystone',
+        host: 'iot-keystone',
         port: '5001',
         id: 'trust1',
-        user: 'user1',
+        user: 'adm1',
         password: 'password',
-        service: 'domain1'
+        service: 'smartcity'
     },
     {
-        host: 'keystone',
+        host: 'iot-keystone',
         port: '5001',
         id: 'trust2',
-        user: 'user2',
-        password: 'password2',
-        service: 'domain2'
+        user: 'foo',
+        password: 'password',
+        service: 'smartcity'
     }
 ];
+exports.configTrust = configTrust;
diff --git a/lib/models/keystone.js b/lib/models/keystone.js
index 0014db02..5107d03a 100644
--- a/lib/models/keystone.js
+++ b/lib/models/keystone.js
@@ -25,12 +25,12 @@
 var util = require('util'),
     request = require('request'),
     logger = require('logops'),
-    configTrust = require('../../configTrust'),
+    configTrust = require('../../configTrust.js').configTrust,
     alarm = require('../alarm'),
     errors = {};
 
 const fs = require('fs');
-const filePath = '/opt/perseo-fe/configTrust.js';
+const configTrustFilePath = './configTrust.js';
 
 function requireUncached(module) {
     delete require.cache[require.resolve(module)];
@@ -38,10 +38,11 @@ function requireUncached(module) {
 }
 
 function watchConfigTrustFile() {
-    fs.watch(filePath, (event, filename) => {
-        logger.debug('watchConfigTrustFile changed %s detected in file %s', filename, event);
+    fs.watch(configTrustFilePathh, (event, filename) => {
+        logger.info('watchConfigTrustFile changed by %s detected in file %s', event, filename);
         try {
-            configTrust = requireUncached(filePath);
+            configTrust = requireUncached('../../configTrust.js').configTrust;
+            logger.debug('reloaded configTrust %j', configTrust);
         } catch (err) {
             logger.error('Error %s reloading module: %s ', err, filename);
         }
@@ -49,10 +50,16 @@ function watchConfigTrustFile() {
 }
 
 function getToken(trust, callback) {
-    var trustConf = configTrust.trusts.find((item) => item.id === trust);
+    logger.debug('getToken by trust %s from configTrust %j', trust, configTrust);
+    var trustConf = null;
+    if (configTrust && configTrust.trusts && configTrust.trusts.length > 0) {
+        trustConf = configTrust.trusts.find((item) => item.id === trust);
+        logger.info('getToken with trustConf %j', trustConf);
+    }
+
     // check trust was found or log it
     if (!trustConf) {
-        logger.error('Trust [%s] not found in configTrust file', trust);
+        logger.error('Trust %s not found in configTrust file with content %s', trust, configTrust);
         callback(new errors.TokenRetrievalError(trust, 'trust not found' + trust));
     }
     var options = {
@@ -81,7 +88,7 @@ function getToken(trust, callback) {
         }
     };
 
-    logger.debug('retrieving token with trust [%s]', trust);
+    logger.debug('retrieving token with request options %j', options);
 
     request(options, function handleResponse(error, response /*, body*/) {
         if (error) {
diff --git a/lib/models/updateAction.js b/lib/models/updateAction.js
index bcc5c3ef..cdebd135 100644
--- a/lib/models/updateAction.js
+++ b/lib/models/updateAction.js
@@ -58,7 +58,7 @@ function getCachedToken(service, subservice, name) {
 
 function generateToken(trust, cached) {
     cached.generating = true;
-    logger.info('start generating token');
+    logger.info('start generating token with trust %s', trust);
     // Here we call KeyStone to generate a token, we'll entry into the event loop
     keystone.getToken(trust, function(error, token) {
         if (!error) {