init

app/user/admin.py

@@ -0,0 +1,3 @@
+from django.contrib import admin
+
+# Register your models here.

app/user/api/registry.py

@@ -0,0 +1,6 @@
+from api.utils import register_in_app
+from .viewsets import UserViewSet
+
+
+def register_viewsets(router):
+    register_in_app(router, 'users', UserViewSet)

app/user/api/serializers.py

@@ -0,0 +1,11 @@
+from rest_framework import serializers
+
+from user.models import User
+
+
+class UserSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = User
+        fields = ['id', 'username', 'email', 'first_name', 'last_name', 'max_upload_size']
+        read_only_fields = ['id', 'max_upload_size']
+        extra_kwargs = {'password': {'write_only': True}}

app/user/api/viewsets.py

@@ -0,0 +1,17 @@
+from rest_framework import viewsets, permissions
+
+from user.models import User
+from user.api.serializers import UserSerializer
+
+
+class UserViewSet(viewsets.ModelViewSet):
+    queryset = User.objects.all()
+    serializer_class = UserSerializer
+    permission_classes = [permissions.IsAuthenticated]
+
+    def get_queryset(self):
+        # Les utilisateurs normaux ne peuvent voir que leur propre profil
+        if not self.request.user.is_staff:
+            return User.objects.filter(id=self.request.user.id)
+        # Les administrateurs peuvent voir tous les utilisateurs
+        return User.objects.all()

app/user/apps.py

@@ -0,0 +1,6 @@
+from django.apps import AppConfig
+
+
+class UserConfig(AppConfig):
+    default_auto_field = 'django.db.models.BigAutoField'
+    name = 'user'

app/user/forms.py

@@ -0,0 +1,17 @@
+from django import forms
+from django.contrib.auth.forms import UserCreationForm
+from .models import User
+
+class UserRegistrationForm(UserCreationForm):
+    email = forms.EmailField(required=True, help_text="Requis. Entrez une adresse email valide.")
+
+    class Meta:
+        model = User
+        fields = ('username', 'email', 'password1', 'password2')
+
+    def save(self, commit=True):
+        user = super().save(commit=False)
+        user.email = self.cleaned_data['email']
+        if commit:
+            user.save()
+        return user

app/user/migrations/0001_initial.py

@@ -0,0 +1,45 @@
+# Generated by Django 5.2 on 2025-04-27 00:53
+
+import django.contrib.auth.validators
+import django.utils.timezone
+import user.models
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    initial = True
+
+    dependencies = [
+        ('auth', '0012_alter_user_first_name_max_length'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='User',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('password', models.CharField(max_length=128, verbose_name='password')),
+                ('last_login', models.DateTimeField(blank=True, null=True, verbose_name='last login')),
+                ('is_superuser', models.BooleanField(default=False, help_text='Designates that this user has all permissions without explicitly assigning them.', verbose_name='superuser status')),
+                ('username', models.CharField(error_messages={'unique': 'A user with that username already exists.'}, help_text='Required. 150 characters or fewer. Letters, digits and @/./+/-/_ only.', max_length=150, unique=True, validators=[django.contrib.auth.validators.UnicodeUsernameValidator()], verbose_name='username')),
+                ('first_name', models.CharField(blank=True, max_length=150, verbose_name='first name')),
+                ('last_name', models.CharField(blank=True, max_length=150, verbose_name='last name')),
+                ('is_staff', models.BooleanField(default=False, help_text='Designates whether the user can log into this admin site.', verbose_name='staff status')),
+                ('is_active', models.BooleanField(default=True, help_text='Designates whether this user should be treated as active. Unselect this instead of deleting accounts.', verbose_name='active')),
+                ('date_joined', models.DateTimeField(default=django.utils.timezone.now, verbose_name='date joined')),
+                ('email', models.EmailField(max_length=254, unique=True)),
+                ('max_upload_size', models.PositiveBigIntegerField(default=1073741824)),
+                ('groups', models.ManyToManyField(blank=True, help_text='The groups this user belongs to. A user will get all permissions granted to each of their groups.', related_name='user_set', related_query_name='user', to='auth.group', verbose_name='groups')),
+                ('user_permissions', models.ManyToManyField(blank=True, help_text='Specific permissions for this user.', related_name='user_set', related_query_name='user', to='auth.permission', verbose_name='user permissions')),
+            ],
+            options={
+                'verbose_name': 'user',
+                'verbose_name_plural': 'users',
+                'abstract': False,
+            },
+            managers=[
+                ('objects', user.models.UsernameUserManager()),
+            ],
+        ),
+    ]

app/user/migrations/0002_alter_user_max_upload_size.py

@@ -0,0 +1,18 @@
+# Generated by Django 5.2 on 2025-05-04 14:43
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('user', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='user',
+            name='max_upload_size',
+            field=models.PositiveBigIntegerField(default=104857600),
+        ),
+    ]

app/user/models.py

@@ -0,0 +1,43 @@
+from django.db import models
+from django.contrib.auth.models import AbstractUser, BaseUserManager
+
+
+class UsernameUserManager(BaseUserManager):
+    use_in_migrations = True
+
+    def _create_user(self, username, email, password, **extra_fields):
+        if not username:
+            raise ValueError("Un username doit être défini")
+        if not email:
+            raise ValueError("Un email doit être défini")
+
+        email = self.normalize_email(email)
+        user = self.model(username=username, email=email, **extra_fields)
+        user.set_password(password)
+        user.save(using=self.db)
+        return user
+
+    def create_user(self, username, email, password=None, **extra_fields):
+        extra_fields.setdefault("is_staff", False)
+        extra_fields.setdefault("is_superuser", False)
+        return self._create_user(username, email, password, **extra_fields)
+
+    def create_superuser(self, username, email, password, **extra_fields):
+        extra_fields.setdefault("is_staff", True)
+        extra_fields.setdefault("is_superuser", True)
+
+        if extra_fields.get("is_staff") is not True:
+            raise ValueError("Superuser doit être staff à True")
+        if extra_fields.get("is_superuser") is not True:
+            raise ValueError("SuperUser doit être is_superuser à True")
+
+        return self._create_user(username, email, password, **extra_fields)
+
+
+class User(AbstractUser):
+    email = models.EmailField(unique=True)
+
+    max_upload_size = models.PositiveBigIntegerField(default=100*1024*1024) # 100Mo
+
+    objects = UsernameUserManager()
+

app/user/templates/user/login.html

@@ -0,0 +1,135 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Connexion{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Connexion</h1>
+    
+    <form method="post" novalidate>
+        {% csrf_token %}
+        
+        {% if form.non_field_errors %}
+        <div class="alert alert-danger">
+            {% for error in form.non_field_errors %}
+                {{ error }}
+            {% endfor %}
+        </div>
+        {% endif %}
+        
+        {% for field in form %}
+        <div class="form-group">
+            <label for="{{ field.id_for_label }}">{{ field.label }}</label>
+            {{ field }}
+            {% if field.errors %}
+            <div class="field-errors">
+                {% for error in field.errors %}
+                    <span class="error">{{ error }}</span>
+                {% endfor %}
+            </div>
+            {% endif %}
+        </div>
+        {% endfor %}
+        
+        <button type="submit" class="btn btn-primary">Se connecter</button>
+    </form>
+    
+    <div class="auth-links">
+        <p>Pas encore de compte ? <a href="{% url 'user:register' %}">S'inscrire</a></p>
+        <p><a href="{% url 'user:password_reset' %}">Mot de passe oublié ?</a></p>
+    </div>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .form-group {
+        margin-bottom: 1rem;
+    }
+    
+    label {
+        display: block;
+        margin-bottom: 0.5rem;
+        font-weight: bold;
+    }
+    
+    input {
+        width: 100%;
+        padding: 0.5rem;
+        border: 1px solid #ccc;
+        border-radius: 4px;
+    }
+    
+    .field-errors {
+        color: #dc3545;
+        margin-top: 0.25rem;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .auth-links a {
+        color: #007bff;
+        text-decoration: none;
+    }
+    
+    .auth-links a:hover {
+        text-decoration: underline;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-danger {
+        color: #721c24;
+        background-color: #f8d7da;
+        border-color: #f5c6cb;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_change_done.html

@@ -0,0 +1,79 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Mot de passe modifié{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Mot de passe modifié</h1>
+    
+    <div class="alert alert-success">
+        <p>Votre mot de passe a été modifié avec succès.</p>
+    </div>
+    
+    <div class="auth-links">
+        <a href="/" class="btn btn-primary">Retour à l'accueil</a>
+    </div>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-success {
+        color: #155724;
+        background-color: #d4edda;
+        border-color: #c3e6cb;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_change_form.html

@@ -0,0 +1,125 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Changer le mot de passe{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Changer le mot de passe</h1>
+    
+    <form method="post" novalidate>
+        {% csrf_token %}
+        
+        {% if form.non_field_errors %}
+        <div class="alert alert-danger">
+            {% for error in form.non_field_errors %}
+                {{ error }}
+            {% endfor %}
+        </div>
+        {% endif %}
+        
+        {% for field in form %}
+        <div class="form-group">
+            <label for="{{ field.id_for_label }}">{{ field.label }}</label>
+            {{ field }}
+            {% if field.errors %}
+            <div class="field-errors">
+                {% for error in field.errors %}
+                    <span class="error">{{ error }}</span>
+                {% endfor %}
+            </div>
+            {% endif %}
+            {% if field.help_text %}
+            <div class="help-text">{{ field.help_text }}</div>
+            {% endif %}
+        </div>
+        {% endfor %}
+        
+        <button type="submit" class="btn btn-primary">Changer le mot de passe</button>
+    </form>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .form-group {
+        margin-bottom: 1rem;
+    }
+    
+    label {
+        display: block;
+        margin-bottom: 0.5rem;
+        font-weight: bold;
+    }
+    
+    input {
+        width: 100%;
+        padding: 0.5rem;
+        border: 1px solid #ccc;
+        border-radius: 4px;
+    }
+    
+    .field-errors {
+        color: #dc3545;
+        margin-top: 0.25rem;
+    }
+    
+    .help-text {
+        font-size: 0.875rem;
+        color: #6c757d;
+        margin-top: 0.25rem;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-danger {
+        color: #721c24;
+        background-color: #f8d7da;
+        border-color: #f5c6cb;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_reset_complete.html

@@ -0,0 +1,79 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Mot de passe réinitialisé{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Mot de passe réinitialisé</h1>
+    
+    <div class="alert alert-success">
+        <p>Votre mot de passe a été réinitialisé avec succès.</p>
+    </div>
+    
+    <div class="auth-links">
+        <a href="{% url 'user:login' %}" class="btn btn-primary">Se connecter</a>
+    </div>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-success {
+        color: #155724;
+        background-color: #d4edda;
+        border-color: #c3e6cb;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_reset_confirm.html

@@ -0,0 +1,149 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Définir un nouveau mot de passe{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Définir un nouveau mot de passe</h1>
+    
+    {% if validlink %}
+        <form method="post" novalidate>
+            {% csrf_token %}
+            
+            {% if form.non_field_errors %}
+            <div class="alert alert-danger">
+                {% for error in form.non_field_errors %}
+                    {{ error }}
+                {% endfor %}
+            </div>
+            {% endif %}
+            
+            {% for field in form %}
+            <div class="form-group">
+                <label for="{{ field.id_for_label }}">{{ field.label }}</label>
+                {{ field }}
+                {% if field.errors %}
+                <div class="field-errors">
+                    {% for error in field.errors %}
+                        <span class="error">{{ error }}</span>
+                    {% endfor %}
+                </div>
+                {% endif %}
+                {% if field.help_text %}
+                <div class="help-text">{{ field.help_text }}</div>
+                {% endif %}
+            </div>
+            {% endfor %}
+            
+            <button type="submit" class="btn btn-primary">Changer mon mot de passe</button>
+        </form>
+    {% else %}
+        <div class="alert alert-danger">
+            <p>Le lien de réinitialisation du mot de passe n'est pas valide, probablement parce qu'il a déjà été utilisé.</p>
+            <p>Veuillez demander une nouvelle réinitialisation de mot de passe.</p>
+        </div>
+        
+        <div class="auth-links">
+            <a href="{% url 'user:password_reset' %}" class="btn btn-primary">Demander un nouveau lien</a>
+        </div>
+    {% endif %}
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .form-group {
+        margin-bottom: 1rem;
+    }
+    
+    label {
+        display: block;
+        margin-bottom: 0.5rem;
+        font-weight: bold;
+    }
+    
+    input {
+        width: 100%;
+        padding: 0.5rem;
+        border: 1px solid #ccc;
+        border-radius: 4px;
+    }
+    
+    .field-errors {
+        color: #dc3545;
+        margin-top: 0.25rem;
+    }
+    
+    .help-text {
+        font-size: 0.875rem;
+        color: #6c757d;
+        margin-top: 0.25rem;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-danger {
+        color: #721c24;
+        background-color: #f8d7da;
+        border-color: #f5c6cb;
+    }
+    
+    .alert p {
+        margin-bottom: 0.5rem;
+    }
+    
+    .alert p:last-child {
+        margin-bottom: 0;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_reset_done.html

@@ -0,0 +1,88 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Email de réinitialisation envoyé{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Email de réinitialisation envoyé</h1>
+    
+    <div class="alert alert-info">
+        <p>Nous vous avons envoyé par email les instructions pour réinitialiser votre mot de passe.</p>
+        <p>Si vous ne recevez pas d'email, vérifiez que vous avez saisi l'adresse avec laquelle vous vous êtes inscrit, et vérifiez votre dossier de spam.</p>
+    </div>
+    
+    <div class="auth-links">
+        <a href="{% url 'user:login' %}" class="btn btn-primary">Retour à la connexion</a>
+    </div>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-info {
+        color: #0c5460;
+        background-color: #d1ecf1;
+        border-color: #bee5eb;
+    }
+    
+    .alert p {
+        margin-bottom: 0.5rem;
+    }
+    
+    .alert p:last-child {
+        margin-bottom: 0;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_reset_email.html

@@ -0,0 +1,14 @@
+{% autoescape off %}
+Bonjour,
+
+Vous recevez cet email car vous avez demandé la réinitialisation du mot de passe de votre compte sur {{ site_name }}.
+
+Veuillez suivre le lien ci-dessous pour définir un nouveau mot de passe :
+{{ protocol }}://{{ domain }}{% url 'user:password_reset_confirm' uidb64=uid token=token %}
+
+Votre nom d'utilisateur, au cas où vous l'auriez oublié : {{ user.get_username }}
+
+Merci d'utiliser notre site !
+
+L'équipe {{ site_name }}
+{% endautoescape %}

app/user/templates/user/password_reset_form.html

@@ -0,0 +1,151 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Réinitialisation du mot de passe{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Réinitialisation du mot de passe</h1>
+    
+    <p class="reset-instructions">Entrez votre adresse e-mail et nous vous enverrons un lien pour réinitialiser votre mot de passe.</p>
+    
+    <form method="post" novalidate>
+        {% csrf_token %}
+        
+        {% if form.non_field_errors %}
+        <div class="alert alert-danger">
+            {% for error in form.non_field_errors %}
+                {{ error }}
+            {% endfor %}
+        </div>
+        {% endif %}
+        
+        {% for field in form %}
+        <div class="form-group">
+            <label for="{{ field.id_for_label }}">{{ field.label }}</label>
+            {{ field }}
+            {% if field.errors %}
+            <div class="field-errors">
+                {% for error in field.errors %}
+                    <span class="error">{{ error }}</span>
+                {% endfor %}
+            </div>
+            {% endif %}
+            {% if field.help_text %}
+            <div class="help-text">{{ field.help_text }}</div>
+            {% endif %}
+        </div>
+        {% endfor %}
+        
+        <button type="submit" class="btn btn-primary">Envoyer le lien de réinitialisation</button>
+    </form>
+    
+    <div class="auth-links">
+        <p><a href="{% url 'user:login' %}">Retour à la connexion</a></p>
+    </div>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1rem;
+        text-align: center;
+    }
+    
+    .reset-instructions {
+        margin-bottom: 1.5rem;
+        text-align: center;
+        color: #6c757d;
+    }
+    
+    .form-group {
+        margin-bottom: 1rem;
+    }
+    
+    label {
+        display: block;
+        margin-bottom: 0.5rem;
+        font-weight: bold;
+    }
+    
+    input {
+        width: 100%;
+        padding: 0.5rem;
+        border: 1px solid #ccc;
+        border-radius: 4px;
+    }
+    
+    .field-errors {
+        color: #dc3545;
+        margin-top: 0.25rem;
+    }
+    
+    .help-text {
+        font-size: 0.875rem;
+        color: #6c757d;
+        margin-top: 0.25rem;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .auth-links a {
+        color: #007bff;
+        text-decoration: none;
+    }
+    
+    .auth-links a:hover {
+        text-decoration: underline;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-danger {
+        color: #721c24;
+        background-color: #f8d7da;
+        border-color: #f5c6cb;
+    }
+</style>
+{% endblock %}

app/user/templates/user/password_reset_subject.txt

@@ -0,0 +1 @@
+Réinitialisation de votre mot de passe sur {{ site_name }}

app/user/templates/user/register.html

@@ -0,0 +1,143 @@
+{% extends 'base.html' %}
+
+{% block base_title %}Inscription{% endblock %}
+
+{% block content %}
+<div class="auth-container">
+    <h1>Inscription</h1>
+    
+    <form method="post" novalidate>
+        {% csrf_token %}
+        
+        {% if form.non_field_errors %}
+        <div class="alert alert-danger">
+            {% for error in form.non_field_errors %}
+                {{ error }}
+            {% endfor %}
+        </div>
+        {% endif %}
+        
+        {% for field in form %}
+        <div class="form-group">
+            <label for="{{ field.id_for_label }}">{{ field.label }}</label>
+            {{ field }}
+            {% if field.errors %}
+            <div class="field-errors">
+                {% for error in field.errors %}
+                    <span class="error">{{ error }}</span>
+                {% endfor %}
+            </div>
+            {% endif %}
+            {% if field.help_text %}
+            <div class="help-text">{{ field.help_text }}</div>
+            {% endif %}
+        </div>
+        {% endfor %}
+        
+        <button type="submit" class="btn btn-primary">S'inscrire</button>
+    </form>
+    
+    <div class="auth-links">
+        <p>Déjà inscrit ? <a href="{% url 'user:login' %}">Se connecter</a></p>
+    </div>
+</div>
+
+<style>
+    .auth-container {
+        max-width: 500px;
+        margin: 2rem auto;
+        padding: 2rem;
+        border-radius: 8px;
+        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
+    }
+    
+    h1 {
+        margin-bottom: 1.5rem;
+        text-align: center;
+    }
+    
+    .form-group {
+        margin-bottom: 1rem;
+    }
+    
+    label {
+        display: block;
+        margin-bottom: 0.5rem;
+        font-weight: bold;
+    }
+    
+    input {
+        width: 100%;
+        padding: 0.5rem;
+        border: 1px solid #ccc;
+        border-radius: 4px;
+    }
+    
+    .field-errors {
+        color: #dc3545;
+        margin-top: 0.25rem;
+    }
+    
+    .help-text {
+        font-size: 0.875rem;
+        color: #6c757d;
+        margin-top: 0.25rem;
+    }
+    
+    .btn {
+        display: inline-block;
+        font-weight: 400;
+        text-align: center;
+        white-space: nowrap;
+        vertical-align: middle;
+        user-select: none;
+        border: 1px solid transparent;
+        padding: 0.5rem 1rem;
+        font-size: 1rem;
+        line-height: 1.5;
+        border-radius: 0.25rem;
+        cursor: pointer;
+        transition: color 0.15s ease-in-out, background-color 0.15s ease-in-out, border-color 0.15s ease-in-out;
+    }
+    
+    .btn-primary {
+        color: #fff;
+        background-color: #007bff;
+        border-color: #007bff;
+        width: 100%;
+        margin-top: 1rem;
+    }
+    
+    .btn-primary:hover {
+        background-color: #0069d9;
+        border-color: #0062cc;
+    }
+    
+    .auth-links {
+        margin-top: 1.5rem;
+        text-align: center;
+    }
+    
+    .auth-links a {
+        color: #007bff;
+        text-decoration: none;
+    }
+    
+    .auth-links a:hover {
+        text-decoration: underline;
+    }
+    
+    .alert {
+        padding: 0.75rem 1.25rem;
+        margin-bottom: 1rem;
+        border: 1px solid transparent;
+        border-radius: 0.25rem;
+    }
+    
+    .alert-danger {
+        color: #721c24;
+        background-color: #f8d7da;
+        border-color: #f5c6cb;
+    }
+</style>
+{% endblock %}

app/user/tests.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

app/user/urls.py

@@ -0,0 +1,41 @@
+from django.urls import path
+from django.contrib.auth import views as auth_views
+from . import views
+
+app_name = 'user'
+
+urlpatterns = [
+    # Registration
+    path('register/', views.register, name='register'),
+    
+    # Login and Logout
+    path('login/', auth_views.LoginView.as_view(template_name='user/login.html'), name='login'),
+    path('logout/', auth_views.LogoutView.as_view(), name='logout'),
+    
+    # Change password
+    path('password_change/', auth_views.PasswordChangeView.as_view(
+        template_name='user/password_change_form.html',
+        success_url='/user/password_change/done/'
+    ), name='password_change'),
+    path('password_change/done/', auth_views.PasswordChangeDoneView.as_view(
+        template_name='user/password_change_done.html'
+    ), name='password_change_done'),
+    
+    # Reset password
+    path('password_reset/', auth_views.PasswordResetView.as_view(
+        template_name='user/password_reset_form.html',
+        email_template_name='user/password_reset_email.html',
+        subject_template_name='user/password_reset_subject.txt',
+        success_url='/user/password_reset/done/'
+    ), name='password_reset'),
+    path('password_reset/done/', auth_views.PasswordResetDoneView.as_view(
+        template_name='user/password_reset_done.html'
+    ), name='password_reset_done'),
+    path('reset/<uidb64>/<token>/', auth_views.PasswordResetConfirmView.as_view(
+        template_name='user/password_reset_confirm.html',
+        success_url='/user/reset/done/'
+    ), name='password_reset_confirm'),
+    path('reset/done/', auth_views.PasswordResetCompleteView.as_view(
+        template_name='user/password_reset_complete.html'
+    ), name='password_reset_complete'),
+]

app/user/views.py

@@ -0,0 +1,18 @@
+from django.shortcuts import render, redirect
+from django.contrib.auth import login
+from django.contrib import messages
+from .models import User
+from .forms import UserRegistrationForm
+
+def register(request):
+    if request.method == 'POST':
+        form = UserRegistrationForm(request.POST)
+        if form.is_valid():
+            user = form.save()
+            login(request, user)
+            messages.success(request, "Inscription réussie ! Vous êtes maintenant connecté.")
+            return redirect('/')
+    else:
+        form = UserRegistrationForm()
+
+    return render(request, 'user/register.html', {'form': form})