TRON API for Python

A Python API for interacting with the Tron (TRX)

---

A Command-Line Interface framework

You can install it in a system-wide location via pip:

sudo pip3 install tronapi

Or install it locally using virtualenv:

virtualenv -p /usr/bin/python3 ~/tronapi
source~/tronapi/bin/activate
pip3 install tronapi

---

Usage

Specify the API endpoints:

Example Smart Contract

fromtronapiimportTronfromsolcimportcompile_sourcefull_node='https://api.trongrid.io'solidity_node='https://api.trongrid.io'event_server='https://api.trongrid.io'tron=Tron(full_node=full_node,
solidity_node=solidity_node,
event_server=event_server)
# or default (tron = Tron())# Solidity source codecontract_source_code='''pragma solidity ^0.4.25;contract Hello { string public message; function Hello(string initialMessage) public { message = initialMessage; } function setMessage(string newMessage) public { message = newMessage; }}'''compiled_sol=compile_source(contract_source_code)
contract_interface=compiled_sol['<stdin>:Hello']
hello=tron.trx.contract(
abi=contract_interface['abi'],
bytecode=contract_interface['bin']
)
# Submit the transaction that deploys the contracttx=hello.deploy(
fee_limit=10**9,
call_value=0,
consume_user_resource_percent=1
)

Base Example

fromtronapiimportTronlogging.basicConfig(level=logging.DEBUG, format="%(asctime)s - %(levelname)s - %(message)s")
logger=logging.getLogger()
full_node='https://api.trongrid.io'solidity_node='https://api.trongrid.io'event_server='https://api.trongrid.io'tron=Tron(full_node=full_node,
solidity_node=solidity_node,
event_server=event_server)
account=tron.create_account()
is_valid=bool(tron.trx.is_address(account.address.hex))
logger.debug('Generated account: ')
logger.debug('- Private Key: '+account.private_key)
logger.debug('- Public Key: '+account.public_key)
logger.debug('- Address: ')
logger.debug('-- Base58: '+account.address.base58)
logger.debug('-- Hex: '+account.address.hex)
logger.debug('-- isValid: '+str(is_valid))
logger.debug('-----------')
transaction=tron.trx.get_transaction('757a14cef293c69b1cf9b9d3d19c2e40a330c640b05c6ffa4d54609a9628758c')
logger.debug('Transaction: ')
logger.debug('- Hash: '+transaction['txID'])
logger.debug('- Transaction: '+json.dumps(transaction, indent=2))
logger.debug('-----------')
# Eventsevent_result=tron.trx.get_event_result('TGEJj8eus46QMHPgWQe1FJ2ymBXRm96fn1', 0, 'Notify')
logger.debug('Event result:')
logger.debug('Contract Address: TGEJj8eus46QMHPgWQe1FJ2ymBXRm96fn1')
logger.debug('Event Name: Notify')
logger.debug('Block Number: 32162')
logger.debug('- Events: '+json.dumps(event_result, indent=2))

More samples and snippets are available at examples.

Documentation

Documentation is available at docs.

Donations

TRON: TRWBqiqoFZysoAeyR1J35ibuyc8EvhUAoY