def send_install_proposal(self, tx_context, peers, scheduler=None):
""" Send install proposal
Args:
tx_context: transaction context
peers: peers
scheduler: rx scheduler
Returns: A set of proposal_response
"""
return utils.send_install_proposal(tx_context, peers, scheduler)
async def install(self,
requestor,
peers,
cc_path,
cc_version,
cc_type=CC_TYPE_GOLANG,
packaged_cc=None,
transient_map=None):
"""
Install chaincode to given peers by requestor role
:param requestor: User role who issue the request
:param peers: List of peer name and/or Peer to install
:param cc_path: chaincode path
:param cc_version: chaincode version
:param cc_type: language type of the chaincode
:param packaged_cc: packaged chaincode
:param transient_map: transient map
:return: True or False
"""
target_peers = self._client.get_target_peers(peers)
tran_prop_req = create_tx_prop_req(CC_INSTALL,
cc_path,
cc_type,
self._name,
cc_version,
packaged_cc=packaged_cc,
transient_map=transient_map)
tx_context = create_tx_context(requestor, requestor.cryptoSuite,
tran_prop_req)
responses, proposal, header = utils.send_install_proposal(
tx_context, target_peers)
res = await asyncio.gather(*responses)
return res