Added in a admin page and auth checks

templates/admin.html

@@ -0,0 +1,61 @@
+{% include "header.html" %}
+
+<body>
+    <h1 class="text-center">LIST USERS</h1>
+    <div class="container">
+        <table class="table table-striped table-dark table-hover">
+            <thead>
+                <tr>
+                    <th scope="col">Username</th>
+                    <th scope="col">Admin</th>
+                    <th scope="col">Change Password</th>
+                </tr>
+            </thead>
+            <tbody>
+                {% for x in data["users"] %}
+                <tr scope="row">
+                    <td>{{x[0]}}</td>
+                    <td>{% if x[1] == 1 %} Yes {% else %} No {% endif %}</td>
+                    <td> Implement later </td>
+                </tr>
+                {% endfor %}
+            </tbody>
+        </table>
+    </div>
+    <hr>
+    <h1 class="text-center">ADD NEW USERS</h1>
+    <div class="container">
+        <form class="loginform"  action="/post" method="POST">
+            <div class="form-group row">
+                <label for="addbox" class="col-sm-2 col-form-label" >Username</label>
+                <div class="col-sm-10">
+                    <input type=text class="form-control" id="addbox" type="text" name="username" />
+                </div>
+            </div>
+            <div class="form-group row">
+                <label for="addbox" class="col-sm-2 col-form-label" >Password</label>
+                    <div class="col-sm-10">
+                        <input class="form-control" id="addbox" type="password" name="password"/>
+                    </div>
+                    <div class="form-group" style="padding-top: 10px; padding-left: 10px;">
+                        <input class="btn btn-secondary" id="logbtn" type="submit" name="newuser" value="Create new account" />
+                    </div>
+            </div>
+        </form>
+        <div id="logout" style="padding-top: 3px;">
+            <a href="/">
+                <button onclick="window.location='admin'" class="btn btn-secondary"><i style="padding-top: 3px;"
+                        class="material-icons">
+                        home
+                    </i></button></a>
+        </div>
+    </div>
+    <!-- jQuery library -->
+    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
+    <!-- Popper JS -->
+    <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.16.0/umd/popper.min.js"></script>
+    <!-- Latest compiled JavaScript -->
+    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"></script>
+</body>
+
+</html>