added authentication

CalibreWebCompanion/CalibreWebCompanion/settings.py

@@ -15,6 +15,19 @@ import os
 # Build paths inside the project like this: os.path.join(BASE_DIR, ...)
 BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 CALIBRE_DIR = os.path.abspath("C:\\Users\\MassiveAtoms\\Documents\\Calibre Library")
+EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
+
+
+# Static files (CSS, JavaScript, Images)
+# https://docs.djangoproject.com/en/3.0/howto/static-files/
+
+STATICFILES_DIRS = [
+    os.path.abspath(CALIBRE_DIR),
+    # '/static/',
+]
+
+STATIC_URL = '/static/'
+
 
 # Quick-start development settings - unsuitable for production
 # See https://docs.djangoproject.com/en/3.0/howto/deployment/checklist/
@@ -22,11 +35,20 @@ CALIBRE_DIR = os.path.abspath("C:\\Users\\MassiveAtoms\\Documents\\Calibre Libra
 # SECURITY WARNING: keep the secret key used in production secret!
 SECRET_KEY = 'u(8^+rb%rz5hsx4v^^y(ul7g(4n7a8!db@s*9(m5cs*2_ppy8+'
 
-# SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
 
 ALLOWED_HOSTS = []
 
+#### Don't change things beyond this
+
+
+# SECURITY WARNING: don't run with debug turned on in production!
+DEBUG = True
+
+
+
+
+
+LOGIN_REDIRECT_URL = '/books'
 
 # Application definition
 
@@ -127,12 +149,3 @@ USE_L10N = True
 USE_TZ = True
 
 
-# Static files (CSS, JavaScript, Images)
-# https://docs.djangoproject.com/en/3.0/howto/static-files/
-
-STATICFILES_DIRS = [
-    os.path.abspath(CALIBRE_DIR),
-    # '/static/',
-]
-
-STATIC_URL = '/static/'

CalibreWebCompanion/CalibreWebCompanion/urls.py

@@ -21,7 +21,8 @@ from django.views.generic import RedirectView
 
 urlpatterns = [
     path('admin/', admin.site.urls),
-    path('library/', include('library.urls')),
+    path('accounts/', include('django.contrib.auth.urls')),
-    path('', RedirectView.as_view(url='library/', permanent=True)),
+    path('', include('library.urls')),
+    path('', RedirectView.as_view(url='books/', permanent=True)),
 ]
 urlpatterns += static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)

CalibreWebCompanion/library/static/css/styles.css

@@ -1,5 +1,8 @@
- /* Fixed sidenav, full height */
+/* sidenav */
- .sidenav {
+
+
+/* Fixed sidenav, full height */
+.sidenav {
   height: 100%;
   width: 200px;
   position: fixed;
@@ -9,10 +12,11 @@
   background-color: #111;
   overflow-x: hidden;
   padding-top: 20px;
-  }
+}
 
-  /* Style the sidenav links and the dropdown button */
+/* Style the sidenav links and the dropdown button */
-  .sidenav a, .dropdown-btn {
+.sidenav a,
+.dropdown-btn {
   padding: 6px 8px 6px 16px;
   text-decoration: none;
   font-size: 20px;
@@ -20,59 +24,89 @@
   display: block;
   border: none;
   background: none;
-    width:100%;
+  width: 100%;
   text-align: left;
   cursor: pointer;
   outline: none;
-  }
+}
 
-  /* On mouse-over */
+/* On mouse-over */
-  .sidenav a:hover, .dropdown-btn:hover {
+.sidenav a:hover,
+.dropdown-btn:hover {
   color: #f1f1f1;
-  }
+}
 
-  /* Main content */
+/* Main content */
-  .main {
+.main {
-    margin-left: 200px; /* Same as the width of the sidenav */
+  margin-left: 200px;
-    font-size: 20px; /* Increased text to enable scrolling */
+  /* Same as the width of the sidenav */
+  font-size: 20px;
+  /* Increased text to enable scrolling */
   padding: 0px 10px;
-  }
+}
 
-  /* Add an active class to the active dropdown button */
+/* Add an active class to the active dropdown button */
-  .active {
+.active {
   background-color: green;
   color: white;
-  }
+}
 
-  /* Dropdown container (hidden by default). Optional: add a lighter background color and some left padding to change the design of the dropdown content */
+/* Dropdown container (hidden by default). Optional: add a lighter background color and some left padding to change the design of the dropdown content */
-  .dropdown-container {
+.dropdown-container {
   display: none;
   background-color: #262626;
   padding-left: 8px;
-  }
+}
 
-  /* Optional: Style the caret down icon */
+/* Optional: Style the caret down icon */
-  .fa-caret-down {
+.fa-caret-down {
   float: right;
   padding-right: 8px;
-  } 
+}
 
 
-  table {
+ul.topnav {
+  list-style-type: none;
+  margin: 0;
+  padding: 0;
+  overflow: hidden;
+  background-color: #333;
+}
+
+.topnav li {
+  float: right;
+}
+
+.topnav li a {
+  display: block;
+  color: white;
+  text-align: center;
+  padding: 14px 16px;
+  text-decoration: none;
+}
+
+.topnav li a:hover {
+  background-color: #111;
+}
+
+
+/* Table */
+table {
   border-spacing: 0;
   width: 100%;
   border: 1px solid #ddd;
-  }
+}
 
-  th {
+th {
   cursor: pointer;
-  }
+}
 
-  th, td {
+th,
+td {
   text-align: left;
   padding: 16px;
-  }
+}
 
-  tr:nth-child(even) {
+tr:nth-child(even) {
   background-color: #f2f2f2
-  }
+}

CalibreWebCompanion/library/templates/base.html

@@ -13,6 +13,20 @@
 </head>
 
 <body>
+  {% block topnav%}
+  <ul class="topnav">
+
+    {% if user.is_authenticated %}
+    <li class="active"><a href="{{user.get_absolute_url}}"> {{ user.get_username }}</a></li>
+    <li><a href="{% url 'logout'%}?next={{request.path}}">Logout</a></li>
+    {% else %}
+    <li><a href="{% url 'sign-up'%}?next={{request.path}}">Sign up</a></li>
+    <li><a href="{% url 'login'%}?next={{request.path}}">Login</a></li>
+    {% endif %}
+  </ul>
+  {% endblock %}
+
+  {% if user.is_authenticated %}
   <div class="container-fluid">
     <div class="row">
       <div class="col-sm-2">
@@ -138,6 +152,18 @@
       }
     }
   </script>
+
+  {% else %}
+  <h1>You don't have permission to view this.</h1>
+  <li><a href="{% url 'login'%}?next={{request.path}}">Login</a></li>
+  or 
+  <li><a href="{% url 'sign-up'%}?next={{request.path}}">Sign up</a></li>
+  {% endif %}
+
+
+
+
+
 </body>
 
 </html>

CalibreWebCompanion/library/templates/ifelselogin.html

@@ -0,0 +1,6 @@
+   {% if user.is_authenticated %}
+   
+   {% else %}
+   <h1>You don't have permission to view this.</h1>
+     <li><a href="{% url 'login'%}?next={{request.path}}">Login</a></li>   
+   {% endif %} 

CalibreWebCompanion/library/templates/registration/index.html

@@ -0,0 +1,6 @@
+{% extends "base.html" %}
+{% block content %}
+
+<h1> Welcome {{user}} </h1>
+
+{% endblock %}

CalibreWebCompanion/library/templates/registration/logged_out.html

@@ -0,0 +1,7 @@
+{% extends "stripped_base.html" %}
+
+  {% block content %}
+  <p>Logged out!</p>  
+  <a href="{% url 'login'%}">Click here to login again.</a>
+{% endblock %}
+

CalibreWebCompanion/library/templates/registration/login.html

@@ -0,0 +1,39 @@
+{% extends "stripped_base.html" %}
+
+{% block content %}
+
+  {% if form.errors %}
+    <p>Your username and password didn't match. Please try again.</p>
+  {% endif %}
+  
+  {% if next %}
+    {% if user.is_authenticated %}
+      <p>Your account doesn't have access to this page. To proceed,
+      please login with an account that has access.</p>
+    {% else %}
+      <p>Please login to see this page.</p>
+    {% endif %}
+  {% endif %}
+  
+  <form method="post" action="{% url 'login' %}">
+    {% csrf_token %}
+    <table>
+      <tr>
+        <td>{{ form.username.label_tag }}</td>
+        <td>{{ form.username }}</td>
+      </tr>
+      <tr>
+        <td>{{ form.password.label_tag }}</td>
+        <td>{{ form.password }}</td>
+      </tr>
+    </table>
+    <input type="submit" value="login" />
+    <input type="hidden" name="next" value="{{ next }}" />
+  </form>
+  
+  {# Assumes you setup the password_reset view in your URLconf #}
+  <p><a href="{% url 'password_reset' %}">Lost password?</a></p>
+  
+
+
+{% endblock %}

CalibreWebCompanion/library/templates/registration/password_reset_complete.html

@@ -0,0 +1,7 @@
+{% extends "stripped_base.html" %}
+{% block content %}
+  <h1>The password has been changed!</h1>
+  <p><a href="{% url 'login' %}">log in again?</a></p>
+{% endblock %}
+
+

CalibreWebCompanion/library/templates/registration/password_reset_confirm.html

@@ -0,0 +1,28 @@
+{% extends "stripped_base.html" %}
+{% block content %}
+    {% if validlink %}
+        <p>Please enter (and confirm) your new password.</p>
+        <form action="" method="post">
+        {% csrf_token %}
+            <table>
+                <tr>
+                    <td>{{ form.new_password1.errors }}
+                        <label for="id_new_password1">New password:</label></td>
+                    <td>{{ form.new_password1 }}</td>
+                </tr>
+                <tr>
+                    <td>{{ form.new_password2.errors }}
+                        <label for="id_new_password2">Confirm password:</label></td>
+                    <td>{{ form.new_password2 }}</td>
+                </tr>
+                <tr>
+                    <td></td>
+                    <td><input type="submit" value="Change my password" /></td>
+                </tr>
+            </table>
+        </form>
+    {% else %}
+        <h1>Password reset failed</h1>
+        <p>The password reset link was invalid, possibly because it has already been used. Please request a new password reset.</p>
+    {% endif %}
+{% endblock %}

CalibreWebCompanion/library/templates/registration/password_reset_done.html

@@ -0,0 +1,4 @@
+{% extends "stripped_base.html" %}
+{% block content %}
+  <p>We've emailed you instructions for setting your password. If they haven't arrived in a few minutes, check your spam folder.</p>
+{% endblock %}

CalibreWebCompanion/library/templates/registration/password_reset_email.html

@@ -0,0 +1,2 @@
+Someone asked for password reset for email {{ email }}. Follow the link below:
+{{ protocol}}://{{ domain }}{% url 'password_reset_confirm' uidb64=uid token=token %}

CalibreWebCompanion/library/templates/registration/password_reset_form.html

@@ -0,0 +1,11 @@
+{% extends "stripped_base.html" %}
+{% block content %}
+  <form action="" method="post">
+  {% csrf_token %}
+  {% if form.email.errors %}
+    {{ form.email.errors }}
+  {% endif %}
+      <p>{{ form.email }}</p> 
+    <input type="submit" class="btn btn-default btn-lg" value="Reset password">
+  </form>
+{% endblock %}

CalibreWebCompanion/library/templates/registration/sign_up.html

@@ -0,0 +1,13 @@
+{% extends "stripped_base.html" %}
+
+{% block content %}
+
+<form method="post">
+    {% csrf_token %} {{form.as_p}} <input type="submit" value="Sign up"></form>
+  
+
+
+{% endblock %}
+
+
+

CalibreWebCompanion/library/templates/stripped_base.html

@@ -0,0 +1,41 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+  {% block title %}<title>Local Library</title>{% endblock %}
+  <meta charset="utf-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1">
+  <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.3/css/bootstrap.min.css"
+    integrity="sha384-MCw98/SFnGE8fJT3GXwEOngsV7Zt27NXFoaoApmYm81iuXoPkFOJwJ8ERdknLPMO" crossorigin="anonymous">
+  <!-- Add additional CSS in static file -->
+  {% load static %}
+  <link rel="stylesheet" href="{% static 'css/styles.css' %}">
+</head>
+
+<body>
+  {% block topnav%}
+  <ul class="topnav">
+
+    {% if user.is_authenticated %}
+     <li class="active"><a href="{{user.get_absolute_url}}"></a> {{ user.get_username }}</a></li>
+     <li><a href="{% url 'logout'%}?next={{request.path}}">Logout</a></li>   
+   {% else %}
+   <li><a href="{% url 'sign-up'%}?next={{request.path}}">Sign up</a></li> 
+     <li><a href="{% url 'login'%}?next={{request.path}}">Login</a></li>   
+   {% endif %} 
+  </ul>
+  {% endblock %}
+
+  
+
+  <div class="container-fluid">
+    <div class="row">
+
+      <div class="col-sm-10 ">{% block content %}{% endblock %}</div>
+    </div>
+  </div>
+
+
+</body>
+
+</html>

CalibreWebCompanion/library/urls.py

@@ -19,5 +19,7 @@ urlpatterns = [
     path('results/', views.ResultsView.as_view(), name='results'),
     path('search/', views.SearchView.as_view(), name='search'),
 
+    path('accounts/sign_up/',views.sign_up,name="sign-up")
+
 
 ]

CalibreWebCompanion/library/views.py

@@ -5,8 +5,28 @@ from django.http import HttpResponseRedirect
 from .forms import SearchForm
 from django.db import models
 from django.db.models import Q
+from django.contrib.auth.forms import UserCreationForm
+from django.contrib.auth.models import User
+from django.contrib.auth import login
+from django.contrib.auth.decorators import login_required
 
 
+@login_required
+def index(request):
+    return render(request,'accounts/index.html')
+
+    
+def sign_up(request):
+    context = {}
+    form = UserCreationForm(request.POST or None)
+    if request.method == "POST":
+        if form.is_valid():
+            user = form.save()
+            login(request,user)
+            return render(request,'registration/index.html')
+    context['form']=form
+    return render(request,'registration/sign_up.html',context)
+
 class SearchView(generic.TemplateView):
     template_name = 'search.html'