def handle(self, *args, **kwargs):
""" Run our custom management command.
"""
for user in User.objects.all():
user.uses_identity_api = False
if user.ad_hoc or user.username in ["", None]:
user.save()
continue
success,response = identity_api.create(user.username,
password="******")
if success:
user.identity_api_hash = None # Not known yet.
user.identity_api_salt = response['server_salt']
print "Successfully created 3taps identity for "+user.username
else:
user.identity_api_hash = None # Not known yet.
user.identity_api_salt = None # Not known yet.
print "Uable to create identity for "+user.username
print " " + response
user.save()
def update(session, username=None, password=None, phone_number=None):
""" Update the details of the currently logged-in user.
"""
raise UnauthorizedException() # Disable for now.
logger.debug("in core.api.users.update(" +
"session=%s, username=%s, password=%s, phone_number=%s)" %
(repr(session), repr(username), repr(password),
repr(phone_number)))
if session == None:
raise InvalidParametersException()
sessionHandler.validate(session)
user = sessionHandler.get_user(session)
# Remember if the user had a username or password.
if user.username not in ["", None]:
had_username = True
else:
had_username = False
if user.password_salt not in ["", None]:
had_password = True
else:
had_password = False
# If we're setting a username and password for this user, and we didn't
# have one previously, create a 3taps Identity for this user. Note that
# this may fail, if the username is already in use.
if not had_username and username != None:
if password == None: raise InvalidParametersException()
_check_username(username)
_check_password(password)
# Try creating this user within the 3taps Identity API.
success,response = identity_api.create(username, password)
if not success:
if response.startswith("403 error"):
raise DuplicateUsernameException()
else:
raise InvalidParametersException()
# Check that we don't have a local user with that username.
try:
existing_user = User.objects.get(username__iexact=username)
except User.DoesNotExist:
existing_user = None
if existing_user != None:
raise DuplicateUsernameException()
# Finally, save the updated user details into our database.
salt = response['server_salt']
hash = hashlib.md5(password + salt).hexdigest()
user.uses_identity_api = True
user.username = username
user.identity_api_salt = salt
user.identity_api_hash = hash
user.save()
# If we're changing the username for this user, ask the 3taps Identity API
# to change the username. Note that this may fail, if the new username is
# already in use.
if had_username and username != None and username != user.username:
success,response = identity_api.login(user.username,
pass_hash=user.identity_api_hash)
if not success:
raise UnauthorizedException()
session = response
success,response = identity_api.update(session,
{'username' : username})
if not success:
if response.startswith("403 error"):
raise DuplicateUsernameException()
else:
raise InvalidParametersException()
identity_api.logout(session)
# Check that we don't have a local user with that username.
try:
existing_user = User.objects.get(username__iexact=username)
except User.DoesNotExist:
existing_user = None
if existing_user != None:
raise DuplicateUsernameException()
# Finally, save the updated user details into our database.
user.username = username
user.save()
# If we're changing the password for this user, ask the 3taps Identity API
# to change the password.
if password != None:
if user.username in ["", None]:
# We can't change the password if we don't have a username.
raise InvalidParametersException()
if user.uses_identity_api:
success,response = \
identity_api.login(user.username,
pass_hash=user.identity_api_hash)
else:
success,response = \
identity_api.login(user.username,
password="******")
if not success:
raise UnauthorizedException()
session = response
success,response = identity_api.update(session,
{'username' : username})
if not success:
if response.startswith("403 error"):
raise DuplicateUsernameException()
else:
raise InvalidParametersException()
identity_api.logout(session)
salt = response['server_salt']
hash = hashlib.md5(password + salt).hexdigest()
user.uses_identity_api = True
user.identity_api_salt = salt
user.identity_api_hash = hash
user.save()
# If we've been asked to update the user's phone number, do so.
# NOTE: someone was using this to hack our system, so I've disabled it.
if False: # phone_number != None:
if phone_number == "":
user.phone_number = None # Remove current phone number.
else:
phone_number = utils.format_phone_number(phone_number)
try:
existing_user = User.objects.get(phone_number=phone_number)
except User.DoesNotExist:
existing_user = None
if existing_user != None and user.id != existing_user.id:
raise DuplicatePhoneNumberException()
user.phone_number = phone_number
# If this was an ad hoc user who we're now making permanent, change their
# "ad hoc" status, and create a new default topic for the user.
if user.ad_hoc and (username != None or password != None or
phone_number != None):
user.ad_hoc = False
_create_default_topic(user)
# If we have been given a username and password for this user, record them
# as signing up.
if not had_username and not had_password:
if username not in ["", None] and password not in ["", None]:
eventRecorder.record_event(eventRecorder.EVENT_TYPE_NEW_USER_SIGNUP)
# Finally, save the updated user and return a copy of it back to the
# caller.
user.updated_at = datetime.datetime.utcnow()
user.save()
return user.to_dict()
def create(username=None, password=None, phone_number=None):
""" Create a new User within the system.
"""
raise UnauthorizedException() # Disable for now.
logger.debug("in core.api.users.create(" +
"username=%s, password=%s, phone_number=%s)" %
(repr(username), repr(password), repr(phone_number)))
if username == "": username = None
if password == "": password = None
if phone_number == "": phone_number = None
if username == None and password == None and phone_number == None:
ad_hoc = True
else:
ad_hoc = False
if username != None: _check_username(username)
if password != None: _check_password(password)
if username != None or password != None:
if username == None or password == None:
# username and password must both be set at the same time.
raise InvalidParametersException()
if phone_number != None:
phone_number = utils.format_phone_number(phone_number)
try:
existing_user = User.objects.get(phone_number=phone_number)
except User.DoesNotExist:
existing_user = None
if existing_user != None:
raise DuplicatePhoneNumberException()
if username != None:
# The user is attempting to create a new user with a username and
# password. Try to create the 3taps identity for this new user, and
# raise a DuplicateUsernameException if the user already exists.
success,response = identity_api.create(username, password)
if not success:
if response.startswith("403 error"):
raise DuplicateUsernameException()
else:
raise InvalidParametersException()
user = User()
user.ad_hoc = ad_hoc
user.username = username
if username != None:
salt = response['server_salt']
hash = hashlib.md5(password + salt).hexdigest()
user.uses_identity_api = True
user.identity_api_salt = salt
user.identity_api_hash = hash
else:
user.uses_identity_api = False
user.identity_api_hash = None
user.identity_api_salt = None
user.phone_number = phone_number
user.verification_code = None
user.verified = False
user.created_at = datetime.datetime.utcnow()
user.updated_at = datetime.datetime.utcnow()
user.save()
# If the new user has a username and password, record it as a new user
# signup.
if username != None and password != None:
eventRecorder.record_event(eventRecorder.EVENT_TYPE_NEW_USER_SIGNUP)
# While we're at it, create a default topic for the new user if they're not
# an ad hoc user.
if not ad_hoc:
_create_default_topic(user)
# Finally, return the new user's details to the caller.
return user.to_dict()