feat: add session policy with timeout and update source API version to 64.0

Author: Damecek

sf/force-app/main/default/connectedApps/Force_Navigator_Reloaded_Dev.connectedApp-meta.xml

@@ -28,4 +28,7 @@
         <isTokenExchangeFlowEnabled>false</isTokenExchangeFlowEnabled>
         <refreshTokenPolicy>infinite</refreshTokenPolicy>
     </oauthPolicy>
+    <sessionPolicy>
+        <sessionTimeout>1440</sessionTimeout>
+    </sessionPolicy>
 </ConnectedApp>

sf/force-app/main/default/connectedApps/Force_Navigator_Reloaded_Prod.connectedApp-meta.xml

@@ -28,4 +28,7 @@
         <isTokenExchangeFlowEnabled>false</isTokenExchangeFlowEnabled>
         <refreshTokenPolicy>infinite</refreshTokenPolicy>
     </oauthPolicy>
+    <sessionPolicy>
+        <sessionTimeout>1440</sessionTimeout>
+    </sessionPolicy>
 </ConnectedApp>

sf/sfdx-project.json

@@ -8,5 +8,5 @@
   "name": "dx-empty",
   "namespace": "",
   "sfdcLoginUrl": "https://login.salesforce.com",
-  "sourceApiVersion": "63.0"
+  "sourceApiVersion": "64.0"
 }

src/background/auth/auth.js

@@ -84,12 +84,12 @@ export async function ensureToken(hostname) {
   if (!cachedToken) {
     return null;
   }
-  const refreshTime = 3600 * 1000 * 2;
-  const grace = 60 * 1000 * 20;
-  // refresh 20 minute before expiry
+  const refreshTime = 3600 * 1000 * 24; // defined in Force_Navigator_Reloaded_xxx.connectedApp-meta.xml
+  const grace = 3600 * 1000 * 4; // 4 hours grace period
   if (Date.now() - cachedToken.issued_at < refreshTime - grace) {
     return cachedToken;
   }
+  console.log('Token expired, refreshing...');
   const tokenEndpoint = `${cachedToken.instance_url.replace(/\/+$/, '')}/services/oauth2/token`;
   const params = new URLSearchParams({
     grant_type: 'refresh_token',
@@ -102,6 +102,7 @@ export async function ensureToken(hostname) {
     body: params.toString(),
   });
   if (!resp.ok) {
+    console.log('Token refresh failed.', await resp.text());
     await cache.clear(SF_TOKEN_CACHE_KEY);
     return null;
   }