deps(python): Python 2 -> 3 by hand #27
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Et7f3
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Apr 9, 2022
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And the rest should be only print.
blockchain/chain.py
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| """ | ||
| hashData = str(self.index) + str(self.data) + self.timestamp + self.previousHash + str(self.nonce) | ||
| return hashlib.sha256(hashData).hexdigest() | ||
| return hashlib.sha256(hashData.encode("utf8")).hexdigest() |
| Method to write new mined block to blockchain | ||
| """ | ||
| dataFile = file("chain.txt", "w") | ||
| dataFile = open("chain.txt", "w") |
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| # Start blockshell shell | ||
| while True: | ||
| cmd = raw_input("[BlockShell] $ ") | ||
| cmd = input("[BlockShell] $ ") |
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#18 did the work (work for py2 and py3) and was rejected. Maybe for raw_input hack. I followed official recommandation so I hope it will be merged. Also python2 is really old and even Debian install python3 as default and python2 as option. |
| Method for Proof of Work | ||
| """ | ||
| print Back.RED + "\n[Status] Mining block (" + str(self.index) + ") with PoW ..." | ||
| print(Back.RED + "\n[Status] Mining block (" + str(self.index) + ") with PoW ...") |
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probably use fstrings. Since this is cli we should use click and show messages with click.echo
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I opted for minimal change. If we are ok about putting 3.6 as lower bound why not.
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but I agree this doesn't block your PR
smitthakkar96
approved these changes
Apr 19, 2022
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fix #17