Python library for Hyperledger Iroha
Project description
Python library for Hyperledger Iroha
This is a source repository for HL Iroha Python library.
Currently, latest HL Iroha release 1.5 is supported. It can be ussed with one of official docker images:
hyperledger/iroha:latest
hyperledger/iroha-burrow:latest
with Hyperledger-Burrow support (smart contracts).
The library works in Python 3 environment (Python 2 is not supported).
Installation
pip install iroha
Usage Example
from iroha import Iroha, IrohaCrypto, IrohaGrpc
iroha = Iroha('alice@test')
net = IrohaGrpc('127.0.0.1:50051')
alice_key = IrohaCrypto.private_key()
alice_tx = iroha.transaction(
[iroha.command(
'TransferAsset',
src_account_id='alice@test',
dest_account_id='bob@test',
asset_id='bitcoin#test',
description='test',
amount='1'
)]
)
IrohaCrypto.sign_transaction(alice_tx, alice_key)
net.send_tx(alice_tx)
for status in net.tx_status_stream(alice_tx):
print(status)
Please explore examples directory for more usage examples.
All the library methods have docstrings in its source iroha.py.
The links above are broken outside the hyperledger/iroha-python GitHub repository.
If you are interested in different HL Iroha client libraries you can check our Wiki.
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