Implemented mechanism for setting the url, and video directories for the system.

configManager.js

@@ -17,17 +17,26 @@ module.exports=
 
         getRootDirectory: function()
         {
-            return "/home/jeff/public/Shows/Rick And Morty/Season 1";
+            return config.privateDir;
         },
 
         getPublicDirectory: function()
         {
-            return "/home/jeff/work/aaSchool/Algo/online Lectures/";
+            return config.publicDir;
         },
 
         getServerURL: function()
         {
-            return "http://localhost:5000";
+            return config.serverURL;
+        },
+
+        updateSystem: function(host, publicDir, privateDir)
+        {
+            config.serverURL = host;
+            config.privateDir = privateDir;
+            config.publicDir = publicDir;
+
+            module.exports.syncToDisk();
         }
 
     };

html/header.html

@@ -40,6 +40,9 @@
                 <li class="nav-item">
                     <a class="nav-link" href="/user">Users</a>
                 </li>
+                <li class="nav-item">
+                    <a class="nav-link" href="/system">System</a>
+                </li>
                 <li class="nav-item">
                     <a class="nav-link" href="/videos">Videos</a>
                 </li>

html/system.html

@@ -0,0 +1,56 @@
+<center><h1>System Controls</h1></center>
+<br>
+<div class="row">
+    <div class="col-md-4 col-12">
+        <div class="card">
+            <div class="card-header">
+                <h3>System Status</h3>
+            </div>
+            <div class="card-body">
+
+            </div>
+        </div>
+    </div>
+
+    <div class="col-md-4 col-12">
+        <div class="card">
+            <div class="card-header">
+                <h3>Update System Settings</h3>
+            </div>
+            <div class="card-body">
+                <form action="/system/updateSystem" method ="post" class="p-2">
+                    <div class="form-group">
+                        <label> Base URL
+                            <input class="form-control w-100" type="text" name="baseURL" value="{serverURL}" required>
+                        </label>
+                    </div>
+                    <div class="form-group">
+                        <label>Public Videos Directory
+                            <input class="form-control w-100" type="text" name="publicDirectory" value="{publicDir}" required>
+                        </label>
+                    </div>
+                    <div class="form-group">
+                        <label>Private Videos Directory
+                            <input class="form-control w-100" type="text" name="privateDirectory" value="{privateDir}">
+                        </label>
+                    </div>
+                    <div class="text-center">
+                        <input type="submit" name="add_user" value="Update System"
+                               class="btn btn-lg btn-secondary"/>
+                    </div>
+                </form>
+            </div>
+        </div>
+    </div>
+
+    <div class="col-md-4 col-12">
+        <div class="card">
+            <div class="card-header">
+                <h3>Re-Index Video</h3>
+            </div>
+            <div class="card-body">
+
+            </div>
+        </div>
+    </div>
+</div>

routes/index.js

@@ -15,6 +15,8 @@ routes.use('/watch', watch);
 const user = require('./user');
 routes.use('/user', user);
 
+const syss = require('./system');
+routes.use('/system', syss);
 
 const utils = require("../utils");
 

routes/system/index.js

@@ -0,0 +1,32 @@
+const routes = require('express').Router();
+
+const utils = require("../../utils");
+
+const indexVideos = require('./indexVideos');
+routes.use('/indexVideos', indexVideos);
+
+const updateSystem = require('./updateSystem');
+routes.use('/updateSystem', updateSystem);
+
+const configLoader = require("../../configManager");
+
+function getSystemInformation(templateContext, request)
+{
+    templateContext.serverURL = configLoader.getServerURL();
+    templateContext.privateDir = configLoader.getRootDirectory();
+    templateContext.publicDir = configLoader.getPublicDirectory();
+}
+
+routes.get('/', (request, result) =>
+{
+    if(utils.checkPrivilege(request) >= utils.PRIVILEGE.ADMIN)
+    {
+        utils.renderHTML(request, result, "system.html", getSystemInformation);
+    }
+    else
+    {
+        utils.printError(result, "You need to be logged in");
+    }
+});
+
+module.exports = routes;

routes/system/indexVideos.js

@@ -0,0 +1,20 @@
+const routes = require('express').Router();
+
+const utils = require("../../utils");
+
+const videoManager = require("../../videoManager");
+
+routes.get('/', (request, result) =>
+{
+    if(utils.checkPrivilege(request) === utils.PRIVILEGE.ADMIN)
+    {
+        videoManager.reIndexVideos();
+        result.redirect('/system');
+    }
+    else
+    {
+        utils.printError(result, "You need to be logged in");
+    }
+});
+
+module.exports = routes;

routes/system/updateSystem.js

@@ -0,0 +1,22 @@
+const routes = require('express').Router();
+
+const utils = require("../../utils");
+
+const configManager = require("../../configManager");
+
+routes.post('/', (request, result) =>
+{
+    if(utils.checkPrivilege(request) === utils.PRIVILEGE.ADMIN)
+    {
+        configManager.updateSystem(request.body.baseURL,
+            request.body.publicDirectory,
+            request.body.privateDirectory);
+        result.redirect('/system');
+    }
+    else
+    {
+        utils.printError(result, "You need to be logged in");
+    }
+});
+
+module.exports = routes;

videoManager.js

@@ -121,5 +121,13 @@ module.exports =
                 }
                 return false;
             }
+        },
+
+        reIndexVideos: function()
+        {
+            publicVideos = [];
+            privateVideos = [];
+            module.exports.indexVideos(configManager.getPublicDirectory(), publicVideos, "public");
+            module.exports.indexVideos(configManager.getRootDirectory(), privateVideos, "public");
         }
     };