def input_block_identifier_formatter(block_identifier):
if is_predefined_block_number(block_identifier):
return block_identifier
elif is_integer(block_identifier):
return hex(block_identifier)
else:
return block_identifier
def input_block_identifier_formatter(block_identifier):
if is_predefined_block_number(block_identifier):
return block_identifier
elif is_integer(block_identifier):
return hex(block_identifier)
else:
return block_identifier
def getBlockTransactionCount(self, block_identifier):
"""
`eth_getBlockTransactionCountByHash`
`eth_getBlockTransactionCountByNumber`
"""
if is_predefined_block_number(block_identifier) or is_integer(block_identifier):
method = 'eth_getBlockTransactionCountByNumber'
else:
method = 'eth_getBlockTransactionCountByHash'
return self.web3._requestManager.request_blocking(
method,
[formatters.input_block_identifier_formatter(block_identifier)],
)
def getBlockTransactionCount(self, block_identifier):
"""
`eth_getBlockTransactionCountByHash`
`eth_getBlockTransactionCountByNumber`
"""
if is_predefined_block_number(block_identifier) or is_integer(
block_identifier):
method = 'eth_getBlockTransactionCountByNumber'
else:
method = 'eth_getBlockTransactionCountByHash'
return self.web3._requestManager.request_blocking(
method,
[formatters.input_block_identifier_formatter(block_identifier)],
)
def getTransactionFromBlock(self, block_identifier, transaction_index):
"""
`eth_getTransactionByBlockHashAndIndex`
`eth_getTransactionByBlockNumberAndIndex`
"""
if is_predefined_block_number(block_identifier) or is_integer(
block_identifier):
method = 'eth_getTransactionByBlockNumberAndIndex'
else:
method = 'eth_getTransactionByBlockHashAndIndex'
return self.web3.manager.request_blocking(
method,
[block_identifier, transaction_index],
)
def getBlock(self, block_identifier, full_transactions=False):
"""
`eth_getBlockByHash`
`eth_getBlockByNumber`
"""
if is_predefined_block_number(block_identifier) or is_integer(
block_identifier):
method = 'eth_getBlockByNumber'
else:
method = 'eth_getBlockByHash'
return self.web3.manager.request_blocking(
method,
[block_identifier, full_transactions],
)
def getTransactionFromBlock(self, block_identifier, transaction_index):
"""
`eth_getTransactionByBlockHashAndIndex`
`eth_getTransactionByBlockNumberAndIndex`
"""
if is_predefined_block_number(block_identifier) or is_integer(block_identifier):
method = 'eth_getTransactionByBlockNumberAndIndex'
else:
method = 'eth_getTransactionByBlockHashAndIndex'
return self.web3._requestManager.request_blocking(
method,
[
formatters.input_block_identifier_formatter(block_identifier),
transaction_index,
],
)
def test_is_predefined_block_number(block_identifier, expected):
actual = is_predefined_block_number(block_identifier)
assert actual is expected
