Fixed #47. the layers were not consistent so now a global variable is used to register proxy only once.

Updated Axios version
Minor changes to readme

Author: pelaxa

README.md

@@ -364,18 +364,14 @@ The following properties can be configured:
 		</tr>
 		<tr>
 			<td><code>mode</code></td>
-			<td>The mode of operation for the module.  Valid options are 'memory', 'album', 'search'(Experimental), 'random', or 'anniversary' and depending on which is chosen, additional settings are required.<br>
+			<td>The mode of operation for the module.  Valid options are 'memory', 'album', 'search', 'random', or 'anniversary' and depending on which is chosen, additional settings are required.<br>
 				<br><b>Example:</b> <code>memory</code> for memory mode
-				<br><b>Example:</b> <code>album</code> for album mode
-				<br><b>Example:</b> <code>search</code> for search mode
-				<br><b>Example:</b> <code>random</code> for random mode
-				<br><b>Example:</b> <code>anniversary</code> for anniversary mode
 				<br>This value is <b>REQUIRED</b>
 			</td>
 		</tr>
 		<tr>
 			<td><code>numDaysToInclude</code></td>
-			<td>The number of days to go back and collect images for.  Use this to make sure you always have images to display since there could be days where no pictures were taken over the years.<br>
+			<td>The number of days to go back and collect images for.  Use this to make sure you always have images to display since there could be days where no pictures were taken over the years.  Max value allowed is 14 days.<br>
 				<br><b>Example:</b> <code>7</code> for 7 days
 				<br>This value is <b>REQUIRED</b> if <i>mode</i> is set to <i>memory</i>
 			</td>

immichApi.js

@@ -1,10 +1,11 @@
-const Log = console;
-// const Log = require('logger');
+// const Log = console;
+const Log = require('logger');
 const axios = require('axios');
 const { createProxyMiddleware } = require("http-proxy-middleware");
 
 const LOG_PREFIX = 'MMM-ImmichSlideShow :: immichApi :: ';
 const IMMICH_PROXY_URL = '/immichslideshow/';
+let IS_PROXY_REGISTERED = false;
 
 const immichApi = {
     apiUrls: {
@@ -121,13 +122,10 @@ const immichApi = {
                 throw('Failed to get Immich version.  Cannot proceed.');
             }
 
-            // Now setup our proxy service if not already registered
-            const proxyRegistered = expressApp.router.stack.some(layer => {
-                                        return layer.path && IMMICH_PROXY_URL.indexOf(layer.path) === 0;
-                                    });
             // Only register the proxy if not already registered
-            if (!proxyRegistered) {
+            if (!IS_PROXY_REGISTERED) {
                 Log.debug('Registering proxy for immich');
+                IS_PROXY_REGISTERED = true;
                 const self = this;
                 expressApp.use(IMMICH_PROXY_URL, createProxyMiddleware({
                     changeOrigin: true,

package.json

@@ -1,6 +1,6 @@
 {
   "name": "mmm-immichslideshow",
-  "version": "2.0.1",
+  "version": "2.0.2",
   "description": "A plugin for MagicMirror2 to show slideshows from Immich",
   "author": "Pelaxa Inc.",
   "license": "MIT",
@@ -20,7 +20,7 @@
     "url": "git+https://github.com/pelaxa/MMM-ImmichSlideShow"
   },
   "dependencies": {
-    "axios": "1.14.0",
+    "axios": "1.15.0",
     "http-proxy-middleware": "^3.0.5"
   },
   "engines": {