mirror of
git://holbrook.no/eth-contract-registry
synced 2024-12-22 20:27:32 +01:00
33 lines
594 B
Python
33 lines
594 B
Python
# standard imports
|
|
import logging
|
|
|
|
# external imports
|
|
from hexathon import strip_0x
|
|
|
|
logg = logging.getLogger(__name__)
|
|
|
|
|
|
def to_text(b):
|
|
b = b[:b.find(0)]
|
|
# TODO: why was this part of this method previously?
|
|
# if len(b) % 2 > 0:
|
|
# b = b'\x00' + b
|
|
return b.decode('utf-8')
|
|
|
|
|
|
def from_text(txt):
|
|
return '0x{:0<64s}'.format(txt.encode('utf-8').hex())
|
|
|
|
|
|
def from_identifier(b):
|
|
return to_text(b)
|
|
|
|
|
|
def from_identifier_hex(hx):
|
|
b = bytes.fromhex(strip_0x(hx))
|
|
return from_identifier(b)
|
|
|
|
|
|
def to_identifier(txt):
|
|
return from_text(txt)
|