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from django import forms
from django.http import HttpResponseRedirect
from django.shortcuts import render
from django.core.exceptions import ValidationError
from django.contrib.auth.models import User
from troggle.core.models.troggle import DataIssue, Person
from troggle.parsers.users import register_user
"""
This is the new individual user login registration, instead of everyone signing
in as "expo". This will be useful for the kanban expo organisation tool.
"""
def register(request, username=None):
"""To register a new user on the troggle system, similar to the "expo" user
(with cavey:beery password) but specific to an individual
"""
current_user = request.user
if request.method == "POST":
form = register_form(request.POST)
if form.is_valid():
un = form.cleaned_data["username"]
pw= form.cleaned_data["password1"]
email = form.cleaned_data["email"]
expoers = User.objects.filter(username=un)
if len(expoers) != 0:
# this is a password re-set, not a new registration. So we need to check it is the same person.
form_user = expoers[0]
if current_user != form_user:
print(f"## UNAUTHORIZED Password reset ## {current_user} {form_user}")
return render(request, "login/register.html", {"form": form, "unauthorized": True})
# create User in the system and refresh stored encrypted user list and git commit it.
register_user(un, email, password=pw, pwhash=None)
return HttpResponseRedirect("/accounts/login/")
else:
if current_user:
form = register_form(initial={"visible": "True", "username": current_user.username})
elif username:
form = register_form(initial={"visible": "True", "username": username})
else:
form = register_form(initial={"visible": "True"})
return render(request, "login/register.html", {"form": form})
class register_form(forms.Form): # not a model-form, just a form-form
username = forms.CharField(strip=True, required=True,
label="Username",
widget=forms.TextInput(
attrs={"size": 35, "placeholder": "e.g. anathema-device",
"style": "vertical-align: text-top;"}
))
email = forms.CharField(strip=True, required=True,
label="email",
widget=forms.TextInput(
attrs={"size": 35, "placeholder": "e.g. anathema@potatohut.expo",
"style": "vertical-align: text-top;"}
))
password1 = forms.CharField(strip=True, required=True,
label="Troggle password",
widget=forms.TextInput(
attrs={"size": 30, "placeholder": "your new login password",
"style": "vertical-align: text-top;"}
))
password2 = forms.CharField(strip=True, required=True,
label="Re-type your troggle password",
widget=forms.TextInput(
attrs={"size": 30, "placeholder": "same as the password above",
"style": "vertical-align: text-top;"}
) )
def clean(self):
cleaned_data = super().clean()
pw1 = cleaned_data.get("password1")
pw2 = cleaned_data.get("password2")
if pw1 != pw2:
raise ValidationError(
"Retyped password does not match initial password: please fix this."
)
un = cleaned_data.get("username")
if un in ["expo", "expoadmin"]:
raise ValidationError(
"Sorry, please do not try to be clever. This username is hard-coded and you can't edit it here. We were students once, too."
)
expoers = Person.objects.filter(slug=un)
if len(expoers) == 0:
raise ValidationError(
"Sorry, we are not registering new people yet. Try again next week. We are still getting the bugs out of this.."
)
if len(expoers) != 1:
raise ValidationError(
"Sorry, that troggle identifier has duplicates. Contact a nerd on the Nerd email list, or (better) the Matrix website chat."
)
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