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register: use ModelForm, and print all errors

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This commit is contained in:
starnakin 2023-10-31 21:14:24 +01:00
parent 54cc1b1705
commit a0c0d813b6
20 changed files with 203 additions and 258 deletions
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11
accounts/forms/change_password.py
View File

@ -1,7 +1,10 @@
from django import forms
from ..settings import *
from django.contrib.auth.models import User
from django.contrib.auth import authenticate
from ..status_code import *
class ChangePasswordForm(forms.Form):
username = forms.CharField(label="username", max_length=USERNAME_MAX_SIZE, min_length=USERNAME_MIN_SIZE, required=True)
current_password = forms.CharField(label="current_password", max_length=PASSWORD_MAX_SIZE, min_length=PASSWORD_MIN_SIZE, required=True)
new_password = forms.CharField(label="new_password", max_length=PASSWORD_MAX_SIZE, min_length=PASSWORD_MIN_SIZE, required=True)
new_password = forms.CharField(required=True, error_messages = {
'required': PASSWORD_MISSING,
})

6
accounts/forms/delete.py
View File

@ -1,6 +0,0 @@
from django import forms
from ..settings import *
class DeleteForm(forms.Form):
username = forms.CharField(label="username", max_length=USERNAME_MAX_SIZE, min_length=USERNAME_MIN_SIZE, required=True)
password = forms.CharField(label="password", max_length=PASSWORD_MAX_SIZE, min_length=PASSWORD_MIN_SIZE, required=True)

15
accounts/forms/login.py
View File

@ -1,6 +1,15 @@
from django import forms
from ..settings import *
from django.contrib.auth.models import User
from django.contrib.auth import authenticate
from django.db.models.query import QuerySet
from django.core.exceptions import ValidationError
from ..status_code import *
class LoginForm(forms.Form):
username = forms.CharField(label="username", max_length=USERNAME_MAX_SIZE, min_length=USERNAME_MIN_SIZE, required=True)
password = forms.CharField(label="password", max_length=PASSWORD_MAX_SIZE, min_length=PASSWORD_MIN_SIZE, required=True)
username = forms.CharField(required=True, error_messages={
'required': USERNAME_MISSING,
})
password = forms.CharField(required=True, error_messages = {
'required': PASSWORD_MISSING,
})

26
accounts/forms/register.py
View File

@ -1,6 +1,22 @@
from django import forms
from ..settings import *
from django.forms import ModelForm
from django.contrib.auth.models import User
from ..status_code import *
class RegisterForm(forms.Form):
username = forms.CharField(label="username", max_length=USERNAME_MAX_SIZE, min_length=USERNAME_MIN_SIZE, required=True)
password = forms.CharField(label="password", max_length=PASSWORD_MAX_SIZE, min_length=PASSWORD_MIN_SIZE, required=True)
class RegisterForm(ModelForm):
class Meta:
model = User
fields = ['username', 'password']
error_messages = {
'username': {
'max_length': USERNAME_TOO_LONG,
'min_length': USERNAME_TOO_SHORT,
'required': USERNAME_MISSING,
'unique': USERNAME_ALREADY_USED,
},
'password': {
'max_length': PASSWORD_TOO_LONG,
'min_length': PASSWORD_TOO_SHORT,
'required': PASSWORD_MISSING,
}
}

3
accounts/models.py
View File

@ -1,3 +0,0 @@
from django.db import models
# Create your models here.

4
accounts/settings.py
View File

@ -1,4 +0,0 @@
PASSWORD_MIN_SIZE = 3
PASSWORD_MAX_SIZE = 128
USERNAME_MIN_SIZE = 3
USERNAME_MAX_SIZE = 40

19
accounts/status_code.py
View File

@ -1,9 +1,18 @@
INVALID_USERNAME: str = "error: username invalid"
INVALID_PASSWORD: str = "error: password invalid"
INVALID_USERNAME_PASSWORD: str = "error: username or password invalid"
USERNAME_TOO_LONG: str = "error: username too long"
USERNAME_TOO_SHORT: str = "error: username too short"
USERNAME_MISSING: str = "error: username is missing"
PASSWORD_TOO_LONG: str = "error: password too long"
PASSWORD_TOO_SHORT: str = "error: password too short"
PASSWORD_MISSING: str = "error: password is missing"
USERNAME_ALREADY_USED: str = "error: username already used"
USER_ALREADY_LOGGED: str = "error: user already logged"
USER_INVALID: str = "error: username or password invalid"
USER_ADDED: str = "ok: user added"
USER_DELETED: str = "ok: account has been deleted"
USER_VALID: str = "ok: account valid"
PASSWORD_UPDATED: str = "ok: password has been updated"
USER_LOGGED: str = "ok: account valid"
USER_PASSWORD_UPDATED: str = "ok: password has been updated"
USER_LOGOUT: str = "ok: user logout"
METHOD_INVALID: str = "error: method invalid"

4
accounts/templates/change_password.html
View File

@ -1,9 +1,7 @@
<html>
<form method='post'>
{% csrf_token %}
<input type="text" name="username" placeholder="username">
<input type="text" name="current_password" placeholder="current_password">
<input type="text" name="new_password" placeholder="new_password">
{{form.as_p}}
<input type='submit'>
</form>
</html>

2
accounts/templates/login.html
View File

@ -1,7 +1,7 @@
<html>
<form method='post'>
{% csrf_token %}
{{ form }}
{{ form.as_p }}
<input type='submit'>
</form>
</html>

2
accounts/templates/register.html
View File

@ -1,7 +1,7 @@
<html>
<form method='post'>
{% csrf_token %}
{{ form }}
{{ form.as_p }}
<input type='submit'>
</form>
</html>

73
accounts/tests/change_password.py
View File

@ -3,10 +3,11 @@ from django.test import TestCase
# Create your tests here.
from django.test.client import Client
from django.http import HttpResponse
from django.contrib.auth.models import User
import uuid
from ..status_code import *
from ..settings import *
class ChangePasswordTest(TestCase):
def setUp(self):
@ -14,63 +15,19 @@ class ChangePasswordTest(TestCase):
self.url = "/api/accounts/change_password"
self.username: str = str(uuid.uuid4())[:USERNAME_MAX_SIZE]
self.password: str = str(uuid.uuid4())[:PASSWORD_MAX_SIZE]
self.new_password: str = str(uuid.uuid4())[:PASSWORD_MAX_SIZE]
self.username: str = str(uuid.uuid4())
self.password: str = str(uuid.uuid4())
self.new_password: str = str(uuid.uuid4())
self.client.post("/api/accounts/register", {"username": self.username, "password": self.password})
User.objects.create_user(username = self.username, password = self.password)
def test_normal_login(self):
response: HttpResponse = self.client.post("/api/accounts/login", {"username": self.username, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, USER_VALID)
def test_normal(self):
self.client.login(username = self.username, password = self.password)
response: HttpResponse = self.client.post(self.url, {"new_password": self.new_password})
response_text: str = response.content.decode('utf-8')
self.assertEqual(response_text, USER_PASSWORD_UPDATED)
def test_invalid_username(self):
response: HttpResponse = self.client.post(self.url, {"username": self.password, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_username(self):
response: HttpResponse = self.client.post(self.url, {"password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_password_no_username(self):
response: HttpResponse = self.client.post(self.url, {})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_no_new_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "current_password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_new_password_to_short(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "current_password": self.password, "new_password": "a" * (PASSWORD_MIN_SIZE - (PASSWORD_MIN_SIZE > 0))})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_new_password_to_long(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "current_password": self.password, "new_password": "a" * (PASSWORD_MAX_SIZE + 1)})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_normal_change_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "current_password": self.password, "new_password": self.new_password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, PASSWORD_UPDATED)
def test_nologged(self):
response: HttpResponse = self.client.post(self.url, {"new_password": self.new_password})
response_text: str = response.content.decode('utf-8')
self.assertEqual(response_text, '')

47
accounts/tests/delete.py
View File

@ -3,10 +3,11 @@ from django.test import TestCase
# Create your tests here.
from django.test.client import Client
from django.http import HttpResponse
from django.contrib.auth.models import User
import uuid
from ..status_code import *
from ..settings import *
class DeleteTest(TestCase):
def setUp(self):
@ -14,42 +15,20 @@ class DeleteTest(TestCase):
self.url = "/api/accounts/delete"
self.username: str = str(uuid.uuid4())[:USERNAME_MAX_SIZE]
self.password: str = str(uuid.uuid4())[:PASSWORD_MAX_SIZE]
self.username: str = str(uuid.uuid4())
self.password: str = str(uuid.uuid4())
self.client.post("/api/accounts/register", {"username": self.username, "password": self.password})
user: User = User.objects.create_user(username=self.username, password=self.password)
self.client.login(username=self.username, password=self.password)
def test_invalid_username(self):
response: HttpResponse = self.client.post(self.url, {"username": self.password, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_username(self):
response: HttpResponse = self.client.post(self.url, {"password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_invalid_no_password_no_username(self):
response: HttpResponse = self.client.post(self.url, {})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_normal_delete(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.password})
response: HttpResponse = self.client.post(self.url)
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, USER_DELETED)
def test_no_logged(self):
self.client.logout()
response: HttpResponse = self.client.post(self.url)
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, '')

40
accounts/tests/login.py
View File

@ -2,11 +2,11 @@ from django.test import TestCase
# Create your tests here.
from django.test.client import Client
from django.contrib.auth.models import User
from django.http import HttpResponse
import uuid
from ..status_code import *
from ..settings import *
class LoginTest(TestCase):
def setUp(self):
@ -14,37 +14,43 @@ class LoginTest(TestCase):
self.url = "/api/accounts/login"
self.username: str = str(uuid.uuid4())[:USERNAME_MAX_SIZE]
self.password: str = str(uuid.uuid4())[:PASSWORD_MAX_SIZE]
self.username: str = str(uuid.uuid4())
self.password: str = str(uuid.uuid4())
self.client.post("/api/accounts/register", {"username": self.username, "password": self.password})
User.objects.create_user(username=self.username, password=self.password)
def test_normal_login(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, USER_VALID)
#User(username=self.username, password=self.password).save()
response: HttpResponse = self.client.post(self.url, {'username': self.username, 'password': self.password})
response_text = response.content.decode('utf-8')
self.assertEqual(response_text, USER_LOGGED)
def test_invalid_username(self):
response: HttpResponse = self.client.post(self.url, {"username": self.password, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'user': [USER_INVALID]}
self.assertEqual(errors, errors_expected)
def test_invalid_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'user': [USER_INVALID]}
self.assertEqual(errors, errors_expected)
def test_invalid_no_username(self):
response: HttpResponse = self.client.post(self.url, {"password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'username': [USERNAME_MISSING]}
self.assertEqual(errors, errors_expected)
def test_invalid_no_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'password': [PASSWORD_MISSING]}
self.assertEqual(errors, errors_expected)
def test_invalid_no_password_no_username(self):
response: HttpResponse = self.client.post(self.url, {})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'username': [USERNAME_MISSING], 'password': [PASSWORD_MISSING]}
self.assertEqual(errors, errors_expected)

67
accounts/tests/register.py
View File

@ -2,11 +2,11 @@ from django.test import TestCase
# Create your tests here.
from django.test.client import Client
from django.contrib.auth.models import User
from django.http import HttpResponse
import uuid
from ..status_code import *
from ..settings import *
class RegisterTest(TestCase):
def setUp(self):
@ -14,56 +14,41 @@ class RegisterTest(TestCase):
self.url: str = "/api/accounts/register"
self.username: str = str(uuid.uuid4())[:USERNAME_MAX_SIZE]
self.password: str = str(uuid.uuid4())[:PASSWORD_MAX_SIZE]
self.username: str = str(uuid.uuid4())
self.password: str = str(uuid.uuid4())
def test_normal_register(self):
response: HttpResponse = self.client.post(self.url, {'username': self.username, 'password': self.password})
response_text: str = response.content.decode('utf-8')
self.assertEqual(USER_ADDED, response_text)
def test_incomplet_form_no_username_no_password(self):
response: HttpResponse = self.client.post(self.url)
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'username': [USERNAME_MISSING], 'password': [PASSWORD_MISSING]}
self.assertEqual(errors, errors_expected)
def test_incomplet_form_no_password(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
errors: dict = eval(response.content)
errors_expected: dict = {'password': [PASSWORD_MISSING]}
self.assertEqual(errors, errors_expected)
def test_incomplet_form_no_username(self):
response: HttpResponse = self.client.post(self.url, {"password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, "error: username invalid")
errors: dict = eval(response.content)
errors_expected: dict = {}
self.assertEqual(errors, errors_expected)
def test_incomplet_form_no_username(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_normal_register(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, USER_ADDED)
def test_username_too_short(self):
response: HttpResponse = self.client.post(self.url, {"username": "a" * (USERNAME_MIN_SIZE - (USERNAME_MIN_SIZE > 0)), "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_username_too_long(self):
response: HttpResponse = self.client.post(self.url, {"username": "a" * (USERNAME_MAX_SIZE + 1), "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_password_too_short(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": "a" * (PASSWORD_MIN_SIZE - (PASSWORD_MIN_SIZE > 0))})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
def test_password_too_long(self):
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": "a" * (PASSWORD_MAX_SIZE + 1)})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, INVALID_USERNAME_PASSWORD)
response: HttpResponse = self.client.post(self.url, {"password": self.password})
errors: dict = eval(response.content)
errors_expected: dict = {'username': [USERNAME_MISSING]}
self.assertEqual(errors, errors_expected)
def test_already_registered(self):
self.client.post(self.url, {"username": self.username, "password": self.password})
response: HttpResponse = self.client.post(self.url, {"username": self.username, "password": self.password})
response_text: str = response.content.decode("utf-8")
self.assertEqual(response_text, USERNAME_ALREADY_USED)
User(username=self.username, password=self.password).save()
response: HttpResponse = self.client.post(self.url, {'username': self.username, 'password': self.password})
errors: dict = eval(response.content)
errors_expected: dict = {'username': [USERNAME_ALREADY_USED]}
self.assertEqual(errors, errors_expected)

3
accounts/urls.py
View File

@ -1,9 +1,10 @@
from django.urls import path
from .views import login, register, delete, change_password
from .views import login, logout, register, delete, change_password
urlpatterns = [
path("login", login.LoginView.as_view(), name="login"),
path("logout", logout.LogoutView.as_view(), name="logout"),
path("register", register.RegisterView.as_view(), name="register"),
path("delete", delete.DeleteView.as_view(), name="delete"),
path("change_password", change_password.ChangePasswordView.as_view(), name="change_password"),

25
accounts/views/change_password.py
View File

@ -1,36 +1,29 @@
from django.shortcuts import render
from django.views import View
from django.http import HttpResponse, HttpRequest
from django.http import JsonResponse, HttpResponse, HttpRequest
from django.contrib.auth.models import User
from django.db.models.query import QuerySet
from django.utils.decorators import method_decorator
from django.contrib.auth.decorators import login_required
from ..status_code import *
from ..settings import *
from ..forms.change_password import ChangePasswordForm
from ..status_code import *
class ChangePasswordView(View):
def get(self, request: HttpRequest):
return render(request, "change_password.html")
return render(request, "change_password.html", ChangePasswordForm)
@method_decorator(login_required, name='dispatch')
def post(self, request: HttpRequest):
form: ChangePasswordForm = ChangePasswordForm(request.POST)
if not form.is_valid():
return HttpResponse(INVALID_USERNAME_PASSWORD)
return JsonResponse(form.errors)
username: str = form.cleaned_data['username']
current_password: str = form.cleaned_data['current_password']
new_password: str = form.cleaned_data['new_password']
query: QuerySet = User.objects.filter(username=username)
if (not query.exists()):
return HttpResponse(INVALID_USERNAME_PASSWORD)
user: User = User.objects.get(username=username)
if (not user.check_password(current_password)):
return HttpResponse(INVALID_USERNAME_PASSWORD)
user: User = request.user
user.set_password(new_password)
user.save()
return HttpResponse(PASSWORD_UPDATED)
return HttpResponse(USER_PASSWORD_UPDATED)

30
accounts/views/delete.py
View File

@ -1,35 +1,19 @@
from django.shortcuts import render
from django.views import View
from django.http import HttpResponse, HttpRequest
from django.contrib.auth.models import User
from django.db.models.query import QuerySet
from django.utils.decorators import method_decorator
from django.contrib.auth.decorators import login_required
from ..status_code import *
from ..settings import *
from ..forms.delete import DeleteForm
class DeleteView(View):
@method_decorator(login_required, name='dispatch')
def get(self, request: HttpRequest):
return render(request, "delete.html", {"form": DeleteForm})
return HttpResponse(METHOD_INVALID)
@method_decorator(login_required, name='dispatch')
def post(self, request: HttpRequest):
form: DeleteForm = DeleteForm(request.POST)
if (not form.is_valid()):
return HttpResponse(INVALID_USERNAME_PASSWORD)
username: str = form.cleaned_data['username']
password: str = form.cleaned_data['password']
query: QuerySet = User.objects.filter(username=username)
if (not query.exists()):
return HttpResponse(INVALID_USERNAME_PASSWORD)
user: User = User.objects.get(username=username)
if (not user.check_password(password)):
return HttpResponse(INVALID_USERNAME_PASSWORD)
user.delete()
request.user.delete()
return HttpResponse(USER_DELETED)

32
accounts/views/login.py
View File

@ -1,31 +1,31 @@
from django.shortcuts import render
from django.views import View
from django.http import HttpResponse
from django.http import HttpResponse, HttpRequest, JsonResponse
from django.contrib.auth.models import User
from django.contrib.auth import authenticate, login
from django.contrib.auth.decorators import login_required
from django.db.models.query import QuerySet
from ..status_code import *
from ..settings import *
from ..forms.login import LoginForm
class LoginView(View):
def get(self, request):
def get(self, request: HttpRequest):
if request.user.is_authenticated:
logout(request)
return render(request, "login.html", {"form": LoginForm})
def post(self, request):
def post(self, request: HttpRequest):
if request.user.is_authenticated:
logout(request)
form: LoginForm = LoginForm(request.POST)
if not form.is_valid():
return HttpResponse(INVALID_USERNAME_PASSWORD)
return JsonResponse(form.errors)
username: str = form.cleaned_data["username"]
password: str = form.cleaned_data["password"]
user: User = authenticate(username=form.cleaned_data['username'], password=form.cleaned_data['password'])
if user is None:
return JsonResponse({'user': [USER_INVALID]})
query: QuerySet = User.objects.filter(username=username)
if (not query.exists()):
return HttpResponse(INVALID_USERNAME_PASSWORD)
user: User = User.objects.get(username=username)
if (not user.check_password(password)):
return HttpResponse(INVALID_USERNAME_PASSWORD)
return HttpResponse(USER_VALID)
login(request, user)
return HttpResponse(USER_LOGGED)

15
accounts/views/logout.py Normal file
View File

@ -0,0 +1,15 @@
from django.shortcuts import render
from django.views import View
from django.http import HttpResponse, HttpRequest
from django.contrib.auth import logout
from django.utils.decorators import method_decorator
from django.contrib.auth.decorators import login_required
from ..status_code import *
class LogoutView(View):
@method_decorator(login_required, name='dispatch')
def get(self, request: HttpRequest):
logout(request)
return HttpResponse(USER_LOGOUT)

25
accounts/views/register.py
View File

@ -1,29 +1,32 @@
from django.shortcuts import render
from django.views import View
from django.http import HttpResponse, HttpRequest
from django.http import HttpResponse, HttpRequest, JsonResponse
from django.contrib.auth.models import User
from django.contrib.auth import authenticate, login, logout
from django.db.models.query import QuerySet
from django.contrib.auth.decorators import user_passes_test
from ..status_code import *
from ..settings import *
from ..forms.register import RegisterForm
class RegisterView(View):
def get(self, request: HttpRequest):
return render(request, "register.html", {"form": RegisterForm})
if request.user.is_authenticated:
logout(request)
return render(request, 'register.html', {'form': RegisterForm})
def post(self, request: HttpRequest):
if request.user.is_authenticated:
logout(request)
form: RegisterForm = RegisterForm(request.POST)
if not form.is_valid():
return HttpResponse(INVALID_USERNAME_PASSWORD)
return JsonResponse(form.errors)
username: str = form.cleaned_data["username"]
password: str = form.cleaned_data["password"]
user: User = User.objects.create_user(username=form.cleaned_data['username'], password=form.cleaned_data['password'])
if User.objects.filter(username=username).exists():
return HttpResponse(USERNAME_ALREADY_USED)
user: User = User.objects.create_user(username, password=password)
user.save()
login(request, user)
return HttpResponse(USER_ADDED)