def apply_propose(header, payload, state):
role_admins_payload = role_transaction_pb2.ProposeAddRoleAdmin()
role_admins_payload.ParseFromString(payload.content)
role_admins_address = addresser.make_role_admins_address(
role_id=role_admins_payload.role_id,
user_id=role_admins_payload.user_id)
proposal_address = addresser.make_proposal_address(
object_id=role_admins_payload.role_id,
related_id=role_admins_payload.user_id)
state_entries = validate_role_rel_proposal(header, role_admins_payload,
role_admins_address, state)
if not no_open_proposal(
state_entries=state_entries,
object_id=role_admins_payload.role_id,
related_id=role_admins_payload.user_id,
proposal_address=proposal_address,
proposal_type=proposal_state_pb2.Proposal.ADD_ROLE_ADMINS):
raise InvalidTransaction(
"There is already an open proposal for ADD_ROLE_ADMINS "
"with role id {} and user id {}".format(
role_admins_payload.role_id, role_admins_payload.user_id))
handle_propose_state_set(
state_entries=state_entries,
header=header,
payload=role_admins_payload,
address=proposal_address,
proposal_type=proposal_state_pb2.Proposal.ADD_ROLE_ADMINS,
state=state)
def apply_propose_remove(header, payload, state):
proposal_payload = role_transaction_pb2.ProposeRemoveRoleMember()
proposal_payload.ParseFromString(payload.content)
role_members_address = addresser.make_role_members_address(
role_id=proposal_payload.role_id, user_id=proposal_payload.user_id)
proposal_address = addresser.make_proposal_address(
object_id=proposal_payload.role_id,
related_id=proposal_payload.user_id)
state_entries = validate_role_rel_proposal(header, proposal_payload,
role_members_address, state,
True)
if not no_open_proposal(
state_entries=state_entries,
object_id=proposal_payload.role_id,
related_id=proposal_payload.user_id,
proposal_address=proposal_address,
proposal_type=proposal_state_pb2.Proposal.REMOVE_ROLE_MEMBERS):
raise InvalidTransaction(
"There is already an open proposal for REMOVE_ROLE_MEMBERS "
"with role id {} and user id {}".format(proposal_payload.role_id,
proposal_payload.user_id))
handle_propose_state_set(
state_entries=state_entries,
header=header,
payload=proposal_payload,
address=proposal_address,
proposal_type=proposal_state_pb2.Proposal.REMOVE_ROLE_MEMBERS,
state=state)
def apply_propose_remove(header, payload, state):
propose = role_transaction_pb2.ProposeRemoveRoleTask()
propose.ParseFromString(payload.content)
state_entries = validate_role_task_proposal(header, propose, state)
proposal_address = addresser.make_proposal_address(propose.role_id,
propose.task_id)
handle_propose_state_set(
state_entries=state_entries,
header=header,
payload=propose,
address=proposal_address,
proposal_type=proposal_state_pb2.Proposal.REMOVE_ROLE_TASKS,
state=state,
related_type='task_id')
