def generate_sha1(string, salt=None):
"""
Generates a sha1 hash for supplied string. Doesn't need to be very secure
because it's not used for password checking. We got Django for that.
:param string:
The string that needs to be encrypted.
:param salt:
Optionally define your own salt. If none is supplied, will use a random
string of 5 characters.
:return: Tuple containing the salt and hash.
"""
if not isinstance(string, (str, text_type)):
string = str(string)
if not salt:
salt = sha_constructor(str(
random.random()).encode('utf-8')).hexdigest()[:5]
salted_bytes = (salt.encode('utf-8') + string.encode('utf-8'))
hash_ = sha_constructor(salted_bytes).hexdigest()
return salt, hash_
def generate_sha1(string, salt=None):
"""
Generates a sha1 hash for supplied string. Doesn't need to be very secure
because it's not used for password checking. We got Django for that.
:param string:
The string that needs to be encrypted.
:param salt:
Optionally define your own salt. If none is supplied, will use a random
string of 5 characters.
:return: Tuple containing the salt and hash.
"""
if not isinstance(string, (str, text_type)):
string = str(string)
if not salt:
salt = sha_constructor(str(random.random()).encode('utf-8')).hexdigest()[:5]
salted_bytes = (salt.encode('utf-8') + string.encode('utf-8'))
hash_ = sha_constructor(salted_bytes).hexdigest()
return salt, hash_
def save(self):
""" Generate a random username before falling back to parent signup form """
while True:
username = sha_constructor(str(random.random()).encode('utf-8')).hexdigest()[:5]
try:
get_user_model().objects.get(username__iexact=username)
except get_user_model().DoesNotExist: break
self.cleaned_data['username'] = username
return super(SignupFormOnlyEmail, self).save()
def save(self):
""" Generate a random username before falling back to parent signup form """
while True:
username = sha_constructor(str(random.random())).hexdigest()[:5]
try:
get_user_model().objects.get(username__iexact=username)
except get_user_model().DoesNotExist:
break
self.cleaned_data['username'] = username
return super(SignupFormOnlyEmail, self).save()
def sync_users(self, xml, company):
for person in xml.findall('person'):
email = person.find('email-address').text
first_name = person.find('first-name').text
last_name = person.find('last-name').text
basecamp_id = person.find('id').text
created = False
try:
user = User.objects.get(profile__basecamp_id=basecamp_id)
user.email = email
self.stdout.write("User %s already exist." % user)
except User.DoesNotExist:
try:
user = User.objects.get(email=email)
created = True
self.stdout.write("User %s already exist." % user)
except User.DoesNotExist:
username = email.split('@')[0]
try:
User.objects.get(username__iexact=username)
while True:
username = sha_constructor(str(random.random()).encode('utf-8')).hexdigest()[:5]
try:
User.objects.get(username__iexact=username)
except User.DoesNotExist:
break
except User.DoesNotExist:
pass
user = UserenaSignup.objects.create_user(username,
email,
username+username,
not userena_settings.USERENA_ACTIVATION_REQUIRED,
userena_settings.USERENA_ACTIVATION_REQUIRED)
created = True
self.stdout.write("User %s creates." % user)
if first_name:
user.first_name = first_name
if last_name:
user.last_name = last_name
user.save()
company.add_user(user)
try:
account = Profile.objects.get(user=user)
except Profile.DoesNotExist:
account = Profile(user=user)
account.save()
if created:
account.basecamp_id = basecamp_id
account.save()
def save(self, *args, **kwargs):
if not self.branch_number:
self.branch_number = "000"
if not self.code:
self.code = sha_constructor(str(random.random()).encode('utf-8')).hexdigest()[:8]
super(Branch, self).save(*args, **kwargs)
