def new_share_link(request, note_id):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
if request.method != 'POST':
form = SharableLinkForm()
# Generate unique code
unique_code = '%32x' % random.getrandbits(16 * 8)
entry = SharableLink.objects.filter(code=unique_code)
while entry.exists():
unique_code = '%32x' % random.getrandbits(16 * 8)
entry = SharableLink.objects.filter(code=unique_code)
form.set_code(unique_code)
else:
form = SharableLinkForm(data=request.POST)
if form.create(note_id):
return HttpResponseRedirect(reverse('share:share-note', kwargs={'note_id': note_id}))
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = current_note
return render(request, 'new_share_link.html', context)
def new_share_link(request, note_id):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
if request.method != 'POST':
form = SharableLinkForm()
# Generate unique code
unique_code = '%32x' % random.getrandbits(16 * 8)
entry = SharableLink.objects.filter(code=unique_code)
while entry.exists():
unique_code = '%32x' % random.getrandbits(16 * 8)
entry = SharableLink.objects.filter(code=unique_code)
form.set_code(unique_code)
else:
form = SharableLinkForm(data=request.POST)
if form.create(note_id):
return HttpResponseRedirect(
reverse('share:share-note', kwargs={'note_id': note_id}))
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = current_note
return render(request, 'new_share_link.html', context)
def edit_shared_note(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(
request, note_id, code)
# Create form
if request.method != 'POST':
form = SharedNoteForm(data={
'title': note.title,
'content': note.content,
'tags': note.tags
})
else:
form = SharedNoteForm(data=request.POST)
if form.is_valid() and sharable_link.permissions == 'read+write':
note.title = form.cleaned_data['title']
note.content = form.cleaned_data['content']
note.tags = form.cleaned_data['tags']
note.save()
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = note
context['code'] = code
return render(request, 'edit_shared_note.html', context)
def new_share_link(request, note_id):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
if request.method != 'POST':
form = SharableLinkForm()
# Generate unique code
unique_code = '%32x' % random.getrandbits(16 * 8)
entry = SharableLink.objects.filter(code=unique_code)
while entry.exists():
unique_code = '%32x' % random.getrandbits(16 * 8)
entry = SharableLink.objects.filter(code=unique_code)
form.set_code(unique_code)
else:
form = SharableLinkForm(data=request.POST)
if form.is_valid():
SharableLink.objects.create(
note_id=note_id,
code=form.cleaned_data['code'],
permissions=form.cleaned_data['permissions'],
expiry_date=form.cleaned_data['expiry_date'])
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = current_note
return render(request, 'new_share_link.html', context)
def edit_shared_note(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(
request, note_id, code)
# Create form
if request.method != 'POST':
form = SharedNoteForm(data={
'title': note.title,
'content': note.content,
'tags': note.tags
})
else:
form = SharedNoteForm(data=request.POST)
if form.update(note, sharable_link):
return HttpResponseRedirect(
reverse('share:view-note',
kwargs={
'note_id': note_id,
'code': code
}))
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = note
context['code'] = code
return render(request, 'edit_shared_note.html', context)
def edit_share_link(request, note_id, code):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
link = SharableLink.objects.filter(code=code).filter(note_id=note_id).get()
if request.method != 'POST':
form = EditSharableLinkForm(data={
'permissions': link.permissions,
'expiry_date': link.expiry_date
})
else:
form = EditSharableLinkForm(data=request.POST)
if form.is_valid():
link.permissions = form.cleaned_data['permissions']
link.expiry_date = form.cleaned_data['expiry_date']
link.save()
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = current_note
context['code'] = code
return render(request, 'edit_share_link.html', context)
def search(request):
if request.method != 'POST':
return redirect('trash:trash')
# Render
query = request.POST['query']
context = regular_context(request.user)
context['query'] = query
context['notes'] = TrashNote.objects.search(request.user, query)
return render(request, 'search_trash.html', context)
def search(request):
if request.method != 'POST':
return redirect('trash:trash')
# Render
query = request.POST['query']
context = regular_context(request.user)
context['query'] = query
context['notes'] = TrashNote.objects.search(request.user, query)
return render(request, 'search_trash.html', context)
def view_shared_note(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(request, note_id, code)
# Render
note.rendered_content = render_markdown(note.content)
context = regular_context(request.user)
context['current_note'] = note
context['code'] = sharable_link.code
context['permissions'] = sharable_link.permissions
return render(request, 'view_shared_note.html', context)
def delete_share_link(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(request, note_id, code, False)
if request.method == 'POST':
sharable_link.delete()
return HttpResponseRedirect(reverse('share:share-note', kwargs={'note_id': note_id}))
# Render
context = regular_context(request.user)
context['current_note'] = note
context['code'] = code
return render(request, 'delete_share_link.html', context)
def register_view(request):
if request.method != 'POST':
form = UserCreationForm()
else:
form = UserCreationForm(data=request.POST)
if form.create(request):
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
return render(request, 'register.html', context)
def login_view(request):
if request.method != 'POST':
form = AuthenticationForm()
else:
form = AuthenticationForm(data=request.POST)
if form.login(request):
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
return render(request, 'login.html', context)
def view_shared_note(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(
request, note_id, code)
# Render
note.rendered_content = render_markdown(note.content)
context = regular_context(request.user)
context['current_note'] = note
context['code'] = sharable_link.code
context['permissions'] = sharable_link.permissions
return render(request, 'view_shared_note.html', context)
def change_password(request):
# Source: https://simpleisbetterthancomplex.com/tips/2016/08/04/django-tip-9-password-change-form.html
if request.method != 'POST':
form = PasswordChangeForm(request.user)
else:
form = PasswordChangeForm(request.user, request.POST)
if form.update(request):
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
return render(request, 'change_password.html', context)
def delete_shared_note(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(
request, note_id, code)
if request.method == 'POST' and sharable_link.permissions == 'read+write':
note.delete()
return redirect('home')
# Render
context = regular_context(request.user)
context['current_note'] = note
context['code'] = code
return render(request, 'delete_shared_note.html', context)
def delete_share_link(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(
request, note_id, code, False)
if request.method == 'POST':
sharable_link.delete()
return redirect('home')
# Render
context = regular_context(request.user)
context['current_note'] = note
context['code'] = code
return render(request, 'delete_share_link.html', context)
def delete_shared_note(request, note_id, code):
# Validate note
current_note, sharable_link = validate_ownership_shared_note(request, note_id, code)
if request.method == 'POST' and sharable_link.permissions == 'read+write':
current_note.trash = True
current_note.save()
return redirect('home')
# Render
context = regular_context(request.user)
context['current_note'] = current_note
context['code'] = code
return render(request, 'delete_shared_note.html', context)
def delete_share_link(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(
request, note_id, code, False)
if request.method == 'POST':
sharable_link.delete()
return HttpResponseRedirect(
reverse('share:share-note', kwargs={'note_id': note_id}))
# Render
context = regular_context(request.user)
context['current_note'] = note
context['code'] = code
return render(request, 'delete_share_link.html', context)
def share_note(request, note_id):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
# Render
sharable_links = current_note.sharablelink_set.all()
for link in sharable_links:
args = {'note_id': current_note.id, 'code': link.code}
link.full_url = request.build_absolute_uri(reverse('share:view-note', kwargs=args))
current_note.rendered_content = render_markdown(current_note.content)
context = regular_context(request.user)
context['current_note'] = current_note
context['sharable_links'] = sharable_links
return render(request, 'share_note.html', context)
def share_note(request, note_id):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
# Render
sharable_links = current_note.sharablelink_set.all()
for link in sharable_links:
args = {'note_id': current_note.id, 'code': link.code}
link.full_url = request.build_absolute_uri(
reverse('share:view-note', kwargs=args))
current_note.rendered_content = render_markdown(current_note.content)
context = regular_context(request.user)
context['current_note'] = current_note
context['sharable_links'] = sharable_links
return render(request, 'share_note.html', context)
def register_view(request):
if request.method != 'POST':
form = UserCreationForm()
else:
form = UserCreationForm(data=request.POST)
if form.is_valid():
new_user = form.save()
UserProfile.objects.create(user=new_user)
authed_user = authenticate(username=new_user.username,
password=request.POST['password1'])
login(request, authed_user)
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
return render(request, 'register.html', context)
def login_view(request):
if request.method != 'POST':
form = AuthenticationForm()
else:
form = AuthenticationForm(data=request.POST)
if form.is_valid():
data = form.clean()
authed_user = authenticate(username=data['username'],
password=data['password'])
# Create user profile if one does not exist (for users made through createsuperuser)
if not UserProfile.objects.filter(user=authed_user).exists():
UserProfile.objects.create(user=authed_user)
login(request, authed_user)
return redirect('home')
# Render
context = regular_context(request.user)
context['form'] = form
return render(request, 'login.html', context)
def edit_share_link(request, note_id, code):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
link = SharableLink.objects.filter(code=code).filter(note_id=note_id).get()
if request.method != 'POST':
form = EditSharableLinkForm(data={
'permissions': link.permissions,
'expiry_date': link.expiry_date
})
else:
form = EditSharableLinkForm(data=request.POST)
if form.update(link):
return HttpResponseRedirect(reverse('share:share-note', kwargs={'note_id': note_id}))
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = current_note
context['code'] = code
return render(request, 'edit_share_link.html', context)
def edit_share_link(request, note_id, code):
# Validate note
current_note = validate_ownership_note(request.user, note_id)
link = SharableLink.objects.filter(code=code).filter(note_id=note_id).get()
if request.method != 'POST':
form = EditSharableLinkForm(data={
'permissions': link.permissions,
'expiry_date': link.expiry_date
})
else:
form = EditSharableLinkForm(data=request.POST)
if form.update(link):
return HttpResponseRedirect(
reverse('share:share-note', kwargs={'note_id': note_id}))
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = current_note
context['code'] = code
return render(request, 'edit_share_link.html', context)
def edit_shared_note(request, note_id, code):
# Validate note
note, sharable_link = validate_ownership_shared_note(request, note_id, code)
# Create form
if request.method != 'POST':
form = SharedNoteForm(data={
'title': note.title,
'content': note.content,
'tags': note.tags
})
else:
form = SharedNoteForm(data=request.POST)
if form.update(note, sharable_link):
return HttpResponseRedirect(reverse('share:view-note', kwargs={'note_id': note_id, 'code': code}))
# Render
context = regular_context(request.user)
context['form'] = form
context['current_note'] = note
context['code'] = code
return render(request, 'edit_shared_note.html', context)