def deserialize_contributors(node, user_dicts, auth, validate=False):
"""View helper that returns a list of User objects from a list of
serialized users (dicts). The users in the list may be registered or
unregistered users.
e.g. ``[{'id': 'abc123', 'registered': True, 'fullname': ..},
{'id': None, 'registered': False, 'fullname'...},
{'id': '123ab', 'registered': False, 'fullname': ...}]
If a dict represents an unregistered user without an ID, creates a new
unregistered User record.
:param Node node: The node to add contributors to
:param list(dict) user_dicts: List of serialized users in the format above.
:param Auth auth:
:param bool validate: Whether to validate and sanitize fields (if necessary)
"""
# Add the registered contributors
contribs = []
for contrib_dict in user_dicts:
fullname = contrib_dict['fullname']
visible = contrib_dict['visible']
email = contrib_dict.get('email')
if validate is True:
# Validate and sanitize inputs as needed. Email will raise error if invalid.
# TODO Edge case bug: validation and saving are performed in same loop, so all in list
# up to the invalid entry will be saved. (communicate to the user what needs to be retried)
fullname = sanitize.strip_html(fullname)
if not fullname:
raise ValidationError('Full name field cannot be empty')
if email:
validate_email(email) # Will raise a ValidationError if email invalid
if contrib_dict['id']:
contributor = OSFUser.load(contrib_dict['id'])
else:
try:
contributor = OSFUser.create_unregistered(
fullname=fullname,
email=email)
contributor.save()
except ValidationError:
## FIXME: This suppresses an exception if ID not found & new validation fails; get_user will return None
contributor = get_user(email=email)
# Add unclaimed record if necessary
if not contributor.is_registered:
contributor.add_unclaimed_record(node, referrer=auth.user,
given_name=fullname,
email=email)
contributor.save()
contribs.append({
'user': contributor,
'visible': visible,
'permissions': expand_permissions(contrib_dict.get('permission'))
})
return contribs
def deserialize_contributors(node, user_dicts, auth, validate=False):
"""View helper that returns a list of User objects from a list of
serialized users (dicts). The users in the list may be registered or
unregistered users.
e.g. ``[{'id': 'abc123', 'registered': True, 'fullname': ..},
{'id': None, 'registered': False, 'fullname'...},
{'id': '123ab', 'registered': False, 'fullname': ...}]
If a dict represents an unregistered user without an ID, creates a new
unregistered User record.
:param Node node: The node to add contributors to
:param list(dict) user_dicts: List of serialized users in the format above.
:param Auth auth:
:param bool validate: Whether to validate and sanitize fields (if necessary)
"""
# Add the registered contributors
contribs = []
for contrib_dict in user_dicts:
fullname = contrib_dict['fullname']
visible = contrib_dict['visible']
email = contrib_dict.get('email')
if validate is True:
# Validate and sanitize inputs as needed. Email will raise error if invalid.
# TODO Edge case bug: validation and saving are performed in same loop, so all in list
# up to the invalid entry will be saved. (communicate to the user what needs to be retried)
fullname = sanitize.strip_html(fullname)
if not fullname:
raise ValidationError('Full name field cannot be empty')
if email:
validate_email(email) # Will raise a ValidationError if email invalid
if contrib_dict['id']:
contributor = OSFUser.load(contrib_dict['id'])
else:
try:
contributor = OSFUser.create_unregistered(
fullname=fullname,
email=email)
contributor.save()
except ValidationError:
## FIXME: This suppresses an exception if ID not found & new validation fails; get_user will return None
contributor = get_user(email=email)
# Add unclaimed record if necessary
if not contributor.is_registered:
contributor.add_unclaimed_record(node, referrer=auth.user,
given_name=fullname,
email=email)
contributor.save()
contribs.append({
'user': contributor,
'visible': visible,
'permissions': expand_permissions(contrib_dict.get('permission'))
})
return contribs
def add_unregistered_member(self, fullname, email, auth, role=MEMBER):
"""Add unregistered member or manager to OSFGroup
:param fullname: string, user fullname
:param email: email, user email
:param auth: Auth object
:param role: string, "member" or "manager", default is member
"""
OSFUser = apps.get_model('osf.OSFUser')
try:
validate_email(email)
except BlacklistedEmailError:
raise ValidationError('Email address domain is blacklisted.')
user = get_user(email=email)
if user:
if user.is_registered or self.is_member(user):
raise ValueError('User already exists.')
else:
user = OSFUser.create_unregistered(fullname=fullname, email=email)
user.add_unclaimed_record(self,
referrer=auth.user,
given_name=fullname,
email=email)
user.save()
if role == MANAGER:
self.make_manager(user, auth=auth)
else:
self.make_member(user, auth=auth)
return user
