def create_installment_proposal_req(chaincode_id,
chaincode_path,
chaincode_version,
nonce=crypto.generate_nonce(24),
targets=None,
effective_date=current_timestamp()):
"""Create installment proposal request.
Args:
effective_date: effective date
targets: peers
nonce: nonce
chaincode_id: chaincode_id
chaincode_path: chaincode_path
chaincode_version: chaincode_version
Returns: see TransactionProposalRequest
"""
return TransactionProposalRequest(chaincode_id,
CC_INSTALL,
chaincode_path,
chaincode_version,
nonce=nonce,
targets=targets,
effective_date=effective_date)
def __init__(self,
chaincode_id,
signing_identity,
prop_type,
chaincode_path=None,
chaincode_version=None,
fcn=None,
args=None,
nonce=crypto.generate_nonce(24),
targets=None,
effective_date=current_timestamp()):
"""Init transaction proposal request.
Args:
chaincode_path: chaincode path
chaincode_id: chaincode id
chaincode_version: chaincode version
fcn: function name
args: function args
nonce: nonce
signing_identity: signing identity
targets: peers to send
prop_type: transaction type
"""
self._args = [] if args is None else args
self._chaincode_path = chaincode_path
self._chaincode_id = chaincode_id
self._chaincode_version = chaincode_version
self._fcn = fcn
self._nonce = nonce
self._signing_identity = signing_identity
self._targets = {} if targets is None else targets
self._prop_type = prop_type
self._effective_date = effective_date
def create_instantiate_proposal_req(chaincode_id,
chaincode_path,
chaincode_version,
creator,
fcn='init',
args=None,
nonce=crypto.generate_nonce(24),
targets=None):
"""Create installment proposal request.
Args:
fcn: chaincode init function
args: init function args
targets: peers
nonce: nonce
chaincode_id: chaincode_id
chaincode_path: chaincode_path
chaincode_version: chaincode_version
creator: user
Returns: see TransactionProposalRequest
"""
return TransactionProposalRequest(chaincode_id,
creator,
CC_INSTANTIATE,
chaincode_path,
chaincode_version,
fcn,
args,
nonce=nonce,
targets=targets)
def create_installment_proposal_req(chaincode_id, chaincode_path,
chaincode_version, creator,
nonce=crypto.generate_nonce(24),
targets=None):
"""Create installment proposal request.
Args:
targets: peers
nonce: nonce
chaincode_id: chaincode_id
chaincode_path: chaincode_path
chaincode_version: chaincode_version
creator: user
Returns: see TransactionProposalRequest
"""
return TransactionProposalRequest(chaincode_id, creator, CC_INSTALL,
chaincode_path, chaincode_version,
nonce=nonce, targets=targets)
def create_invocation_proposal_req(chaincode_id,
chaincode_version, creator,
fcn='invoke', args=None,
nonce=crypto.generate_nonce(24),
targets=None):
"""Create invocation proposal request.
Args:
fcn: chaincode invoke function
args: invoke function args
targets: peers
nonce: nonce
chaincode_id: chaincode_id
chaincode_version: chaincode_version
creator: user
Returns: see TransactionProposalRequest
"""
return TransactionProposalRequest(chaincode_id, creator, CC_INVOKE,
chaincode_version=chaincode_version,
fcn=fcn, args=args,
nonce=nonce, targets=targets)