user signup

accounts/templates/accounts/login.html

@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    HI
+{% endblock %}

accounts/templates/accounts/signout.html

@@ -0,0 +1,4 @@
+{% extends 'base.html' %}
+{% block content %}
+    HI
+{% endblock %}

accounts/templates/accounts/signup.html

@@ -0,0 +1,25 @@
+{% extends 'base.html' %}
+{% block content %}
+    {% if error %}
+        {{ error }}
+        <br />
+        <br />
+    {% endif %}
+    <h1>Sign Up!</h1>
+    <form method="POST" action="{% url 'signup' %}">
+        {% csrf_token %}
+        Username:
+        <br/>
+        <input type="text" name="username"/>
+        <br/>
+        Password:
+        <br/>
+        <input type="password" name="password1"/>
+        <br/>
+        Confirm Password:
+        <br/>
+        <input type="password" name="password2"/>
+        <br/><br/>
+        <input type="submit" value="Sign Up!" class="btn btn-primary">
+    </form>
+{% endblock %}

accounts/urls.py

@@ -0,0 +1,8 @@
+from django.urls import path
+from . import views
+
+urlpatterns = [
+    path('signup', views.signup, name='signup'),
+    path('login', views.login, name='login'),
+    path('logout', views.logout, name='logout'),
+    ]

accounts/views.py

@@ -1,3 +1,27 @@
-from django.shortcuts import render
+from django.shortcuts import render, redirect
+from django.contrib.auth.models import User
+from django.contrib import auth
 
-# Create your views here.
+
+def signup(request):
+    if request.method == 'POST':
+        if request.POST['password1'] == request.POST['password2']:
+            try:
+                User.objects.get(username=request.POST['username'])
+                return render(request, 'accounts/signup.html', {'error': 'username already signed up'})
+            except User.DoesNotExist:
+                user = User.objects.create_user(request.POST['username'], password=request.POST['password1'])
+                auth.login(request, user)
+                return redirect('home')
+        else:
+            return render(request, 'accounts/signup.html', {'error': 'passwords must match'})
+    else:
+        return render(request, 'accounts/signup.html')
+
+
+def login(request):
+    return render(request, 'accounts/login.html')
+
+
+def logout(request):
+    return render(request, '/accounts/login.html')