def user_scope_for_token(raw_token):
if not raw_token:
return None
token_cache_key = CACHE_KEY_FORMAT % raw_token
token = cache.get(token_cache_key)
if not token:
try:
token = OAuthAccessToken.objects.get(token=raw_token, expire_time__isnull=True)
except OAuthAccessToken.DoesNotExist:
token = None
if token:
cache.set(token_cache_key, token)
if token:
if token.last_used_time < datetime.now() - timedelta(hours=1):
OAuthAccessToken.objects.filter(id=token.id).update(last_used_time=datetime.now())
cache.delete(token_cache_key)
user = User.get_cached(token.user_id)
if not user:
# User account was deleted.
token.invalidate_cache()
return None, None
return user, token.scope
return None, None
def user_scope_for_token(raw_token):
if not raw_token:
return None
token_cache_key = CACHE_KEY_FORMAT % raw_token
token = cache.get(token_cache_key)
if not token:
try:
token = OAuthAccessToken.objects.get(token=raw_token,
expire_time__isnull=True)
except OAuthAccessToken.DoesNotExist:
token = None
if token:
cache.set(token_cache_key, token)
if token:
if token.last_used_time < datetime.now() - timedelta(hours=1):
OAuthAccessToken.objects.filter(id=token.id).update(
last_used_time=datetime.now())
cache.delete(token_cache_key)
user = User.get_cached(token.user_id)
if not user:
# User account was deleted.
token.invalidate_cache()
return None, None
return user, token.scope
return None, None
def user_by_id(request, user_id=None):
user = User.find_by_encrypted_id(user_id)
if not user:
return not_found()
return api_response({
'user': user.to_minimal_dict()
})
def _build_response():
user = User.get_cached(request.user.id)
flags = {}
for flag in users.USER_EDITABLE_USER_FLAGS:
flags[flag] = bool(getattr(user.flags, flag))
return api_response({
'user': user.to_dict(),
'emails': [email.to_dict() for email in user.emails_set.all()],
'settings': flags
})
def _build_response():
user = User.get_cached(request.user.id)
flags = {}
for flag in users.USER_EDITABLE_USER_FLAGS:
flags[flag] = bool(getattr(user.flags, flag))
return api_response({
'user':
user.to_dict(),
'emails': [email.to_dict() for email in user.emails_set.all()],
'settings':
flags
})
def send_welcome_email(user_id):
user = User.get_cached(user_id)
if not user:
# Deleted, rollbacked transaction, etc.
return
unsubscribe_url = generate_user_unsubscribe_url(user, 'unsubscribed_from_email')
verify_url = None
if user.flags.has_unverified_email:
verify_url = verification_url_for_user_email(user, user.email)
email = emails.create_welcome_email(user, verify_url, unsubscribe_url)
emails.send_all([email])
def send_welcome_email(user_id):
user = User.get_cached(user_id)
if not user:
# Deleted, rollbacked transaction, etc.
return
unsubscribe_url = generate_user_unsubscribe_url(user,
'unsubscribed_from_email')
verify_url = None
if user.flags.has_unverified_email:
verify_url = verification_url_for_user_email(user, user.email)
email = emails.create_welcome_email(user, verify_url, unsubscribe_url)
emails.send_all([email])
def unsubscribe_with_token(token):
user_dict = crypto_hack.decrypt_object(token, settings.UNSUBSCRIBE_URL_SECRET)
if not user_dict:
return False
user = User.get_cached(user_dict['user_id'])
flag = user_dict['flag_name']
if flag not in USER_EDITABLE_USER_FLAGS:
logging.warn('WTF? uneditable flag: %s for user: %s', flag, user.id)
return False
if flag.startswith('enable') or flag.endswith('optin'):
unsubscribed_value = False
else:
unsubscribed_value = True
update_user_flags(user, {flag: unsubscribed_value})
return True
def unsubscribe_with_token(token):
user_dict = crypto_hack.decrypt_object(token,
settings.UNSUBSCRIBE_URL_SECRET)
if not user_dict:
return False
user = User.get_cached(user_dict['user_id'])
flag = user_dict['flag_name']
if flag not in USER_EDITABLE_USER_FLAGS:
logging.warn('WTF? uneditable flag: %s for user: %s', flag, user.id)
return False
if flag.startswith('enable') or flag.endswith('optin'):
unsubscribed_value = False
else:
unsubscribed_value = True
update_user_flags(user, {flag: unsubscribed_value})
return True
def create_user(first_name,
last_name,
email=None,
verified_email=False,
password=None):
if not email:
raise ValueError('No email provided')
user = User()
user.first_name = first_name
user.last_name = last_name
if not password:
user.set_unusable_password()
else:
user.set_password(password)
user.save()
if email:
success = associate_user_with_email(user,
email,
verified=verified_email,
send_email=False)
if not success:
user.delete()
return None
send_welcome_email.apply_async(args=[user.id], countdown=60.0)
return user
def user_by_token(token_string):
token = token_by_token(token_string)
if not token:
return None
return User.get_cached(token.user_id)
def user_by_token(token_string):
token = token_by_token(token_string)
if not token:
return None
return User.get_cached(token.user_id)
def user_by_id(request, user_id=None):
user = User.find_by_encrypted_id(user_id)
if not user:
return not_found()
return api_response({'user': user.to_minimal_dict()})
def create_user(first_name, last_name, email=None, verified_email=False, password=None):
if not email:
raise ValueError('No email provided')
user = User()
user.first_name = first_name
user.last_name = last_name
if not password:
user.set_unusable_password()
else:
user.set_password(password)
user.save()
if email:
success = associate_user_with_email(user, email, verified=verified_email, send_email=False)
if not success:
user.delete()
return None
send_welcome_email.apply_async(args=[user.id], countdown=60.0)
return user