GetAccountTransactions pagination sample

get_acc_txs.py

#!/usr/bin/env python3

from iroha import Iroha, IrohaCrypto, IrohaGrpc
import binascii

admin_private = '85025c609c7cf82c1e8d6f398bdb28f6b799a49874e9215a3835df0c92c9ec14'

iroha = Iroha('admin@hoge')
net = IrohaGrpc('localhost:50051')

def get_txs1_1_1():
    query1 = iroha.query('GetAccountTransactions',
                         account_id='admin@hoge', page_size=1)
    IrohaCrypto.sign_query(query1, admin_private)
    response1 = net.send_query(query1)
    for tx in response1.transactions_page_response.transactions:
        print(binascii.hexlify(IrohaCrypto.hash(tx)))
    assert 1 == len(response1.transactions_page_response.transactions)
    print('===================================')

    query2 = iroha.query('GetAccountTransactions', account_id='admin@hoge', page_size=1,
                         first_tx_hash=response1.transactions_page_response.next_tx_hash)
    IrohaCrypto.sign_query(query2, admin_private)
    response2 = net.send_query(query2)
    for tx in response2.transactions_page_response.transactions:
        print(binascii.hexlify(IrohaCrypto.hash(tx)))
    assert 1 == len(response2.transactions_page_response.transactions)
    print('===================================')

    query3 = iroha.query('GetAccountTransactions', account_id='admin@hoge', page_size=1,
                         first_tx_hash=response2.transactions_page_response.next_tx_hash)
    IrohaCrypto.sign_query(query3, admin_private)
    response3 = net.send_query(query3)
    for tx in response3.transactions_page_response.transactions:
        print(binascii.hexlify(IrohaCrypto.hash(tx)))
    assert 1 == len(response3.transactions_page_response.transactions)


get_txs1_1_1()