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--- vendors:cisco:uc:ece:chatstatusv3 [2024/08/09 14:59] – [Download] gerardorourke
+++ vendors:cisco:uc:ece:chatstatusv3 [2024/11/05 14:17] (current) – [PHP Code to act as a health probe on the Chat API Server] gerardorourke
@@ Line 250: / Line 250: @@
 This file includes a sample webpage which uses the chatStatus API and some simple custom JavaScript to change the webpage to open/closed/busy using AJAX updated every X seconds).
-  *{{ :vendors:cisco:uc:ece:webchat-example-website_20240809.zip |}}
+  *{{ :vendors:cisco:uc:ece:webchat-example-website_20241104.zip |}}
 ===== chatStatus API Code=====
@@ Line 266: / Line 266: @@
                        - Increased timeout values. If Primary DNS is down, it takes 5 seconds to attempt Backup.
                        - DNS is NOT enabled by default on Red Hat Enterprise - but is strongly recommended to be enabled!
-    /*
+    */
     /*
@@ Line 1177: / Line 1177: @@
                   value: >-
                     {"chatStatus":"closed","chatStatusReason":"out of service","chatTimer":0,"errorCode":503,"errorString":"CCE BusinessHours HTTP Error.","debugLevel":0,"cacheEngine":"Redis"}
+</file>
+===== PHP Code to act as a health probe on the Chat API Server =====
+This will fail if there is an issue with Apache or Redis
+<file php probe.php>
+<?php
+echo '<!DOCTYPE html><html><head><title>Chat API Probe</title></head><body><h1>Chat API Server Health Probe</h1>';
+if (!class_exists('Redis')){
+    http_response_code(500); //SET HTTP Response Code
+    echo '<p>500 Error - Redis Module not installed</p></body></html>';
+    exit();
+}
+try{
+    $redis = new Redis();
+    $redis->connect('127.0.0.1', 6379);
+    //check whether server is running or not
+    echo "<p>In Service: ".$redis->ping()."</p></body></html>";
+}catch (Exception $e) {
+    http_response_code(500); //SET HTTP Response Code
+    //echo '<p>500 Error - Redis' . $e . '</p></body></html>';
+    echo '<p>500 Error - Redis</p></body></html>';
+    exit();
+}
+?>
 </file>