def login(request):
"""
Try to log a user in. If method is GET, show empty login-form
"""
if not request.user.is_authenticated() and request.user.is_active:
# User already logged in
return _redirect_login(request)
system = AmCAT.get_instance()
announcements = [system.server_warning, system.global_announcement]
announcement = "<hr/>".join(a for a in announcements if a is not None)
if request.method == "POST":
username = request.POST.get("username")
passwd = request.POST.get("password")
user = authenticate(username=username, password=passwd)
if user is None or not user.is_active:
# Credentials wrong or account disabled
return _login(request, True, username, announcement)
# Credentials OK, log user in
auth_login(request, user)
signals.user_logged_in.send(sender=user.__class__,
request=request,
user=user)
log_request_usage(request, "account", "login")
return _redirect_login(request)
# GET request, send empty form
return _login(request, False, None, announcement)
def register(request):
"""
Let the user fill in a registration form or process such a form.
"""
form = AddUserForm(request, data=request.POST or None)
del form.fields['role']
del form.fields['affiliation']
user = None
if form.is_valid():
user = create_user(
form.cleaned_data['username'],
form.cleaned_data['first_name'],
form.cleaned_data['last_name'],
form.cleaned_data['email'],
Affiliation.objects.all()[0],
form.cleaned_data['language'],
Role.objects.get(id=1)
)
form = AddUserForm(request)
log_request_usage(request, "account" ,"register")
return render(request, "accounts/register.html", locals())
def login(request):
"""
Try to log a user in. If method is GET, show empty login-form
"""
if not request.user.is_authenticated() and request.user.is_active:
# User already logged in
return _redirect_login(request)
system = AmCAT.get_instance()
announcements = [system.server_warning, system.global_announcement]
announcement = "<hr/>".join(a for a in announcements if a is not None)
if request.method == "POST":
username = request.POST.get("username")
passwd = request.POST.get("password")
user = authenticate(username=username, password=passwd)
if user is None or not user.is_active:
# Credentials wrong or account disabled
return _login(request, True, username, announcement)
# Credentials OK, log user in
auth_login(request, user)
signals.user_logged_in.send(sender=user.__class__, request=request, user=user)
log_request_usage(request, "account" ,"login")
return _redirect_login(request)
# GET request, send empty form
return _login(request, False, None, announcement)
def register(request):
"""
Let the user fill in a registration form or process such a form.
"""
if not settings.ALLOW_REGISTER:
raise django.core.exceptions.PermissionDenied("Please use the admin dashboard to create users")
form_class = AddUserForm if settings.REGISTER_REQUIRE_VALIDATION else AddUserFormWithPassword
form = form_class(request, data=request.POST or None)
user = None
if form.is_valid():
user = create_user(
form.cleaned_data['username'],
form.cleaned_data['first_name'],
form.cleaned_data['last_name'],
form.cleaned_data['email'],
password=form.cleaned_data.get('password'),
)
log_request_usage(request, "account" ,"register")
if not settings.REGISTER_REQUIRE_VALIDATION:
new_user = authenticate(username=user.username,
password=form.cleaned_data['password'])
auth_login(request, new_user)
return HttpResponseRedirect("/")
return render(request, "accounts/register.html", locals())
def logout(request):
log_request_usage(request, "account", "logout")
auth_logout(request)
signals.user_logged_out.send(sender=request.user.__class__,
request=request,
user=request.user)
return redirect(login)
def get_success_url(self):
log.info(json.dumps({
"action": "project_added", "project_id": self.result.id,
"name": self.result.name, "description": self.result.description,
"insert_user": self.result.insert_user.username
}))
log_request_usage(self.request, "project", "create", self.result)
return reverse('navigator:articleset-list', args=[self.result.id])
def get_context_data(self, **kwargs):
context = super(HierarchicalViewMixin, self).get_context_data(**kwargs)
try:
project = self.get_project()
except:
project = None
try:
obj = self.get_object()
obj = "{} {}: {}".format(obj.__class__.__name__, obj.id, str(obj))
except:
obj = None
log_request_usage(self.request, "view", self.get_view_name(), project, object=obj)
context["object"] = self.get_object
return context
def get_context_data(self, **kwargs):
context = super(HierarchicalViewMixin, self).get_context_data(**kwargs)
try:
project = self.get_project()
except:
project = None
try:
obj = self.get_object()
obj = "{} {}: {}".format(obj.__class__.__name__, obj.id, str(obj))
except:
obj = None
log_request_usage(self.request,
"view",
self.get_view_name(),
project,
object=obj)
context["object"] = self.get_object
return context
def register(request):
"""
Let the user fill in a registration form or process such a form.
"""
form = AddUserForm(request, data=request.POST or None)
del form.fields['role']
del form.fields['affiliation']
user = None
if form.is_valid():
user = create_user(
form.cleaned_data['username'], form.cleaned_data['first_name'],
form.cleaned_data['last_name'], form.cleaned_data['email'],
Affiliation.objects.all()[0], form.cleaned_data['language'],
Role.objects.get(id=1))
form = AddUserForm(request)
log_request_usage(request, "account", "register")
return render(request, "accounts/register.html", locals())
def get_success_url(self):
log_request_usage(self.request, "project", "create", self.result)
return reverse('navigator:articleset-list', args=[self.result.id])
def get_success_url(self):
log_request_usage(self.request, "project", "create", self.result)
return reverse('navigator:articleset-list', args=[self.result.id])
def logout(request):
log_request_usage(request, "account" ,"logout")
auth_logout(request)
signals.user_logged_out.send(sender=request.user.__class__, request=request, user=request.user)
return redirect(login)
