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Core functionality of neo-python

Project description

Library for working with NEO related data in Python, without database dependencies.

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Getting started

You need Python 3.5.

You can install neocore from PyPI with easy_install or pip:

$ pip install -U neocore

Alternatively, if you want to work on the code, clone this repository and setup your venv:

  • Clone the repo: git@github.com:CityOfZion/neo-python-core.git
  • Create a Python 3 virtual environment and activate it:
$ python3 -m venv venv
$ source venv/bin/activate
  • Then install the requirements:
$ pip install -e .
$ pip install -r requirements_dev.txt

Useful commands

$ make lint
$ make test
$ make coverage

Release checklist

(Only for admins)

Releasing a new version on GitHub automatically uploads this release to PyPI. This is a checklist for releasing a new version:

# In case you want to increase the version number again (eg. scope changed from patch to minor):
bumpversion --no-tag minor|major

# Update ``HISTORY.rst`` with the new version number and the changes and commit this
vi HISTORY.rst
git commit -m "Updated HISTORY.rst" HISTORY.rst

# Set the release version number and create the tag
bumpversion release

# Increase patch number and add `-dev`
bumpversion --no-tag patch

# Push to GitHub, which also updates the PyPI package
git push && git push --tags

History

0.4.1 (2018-04-26)

  • np-utils cli tool (see cli.py, PR #40)
  • alter initialization of Crypto signature curve

0.3.10 (2018-03-21)

  • Fix formatting of ToNeoJsonString() which was cutting off trailing zeroes from integers.

0.3.8 (2018-03-14)

  • Fix travis deploy to be compatible with recent neo-python changes
  • Update scrypt and logzero dependency versions

0.3.6 (2018-02-26)

  • Enabled Python >= 3.4 in setup.py

0.3.5 (2018-02-15)

  • Bugfix: Dont unhex when writing var bytes (PR #36)

0.3.4 (2018-01-25)

  • Added ParseString method to UInt160/UInt256 (PR #35)

0.3.3 (2018-01-25)

  • Added Fixed8.ToJsonString() (PR #33)

0.3.2 (2018-01-23)

  • Added UInt To0xString method

0.3.1 (2018-01-09)

  • Documentation update
  • Moved the cryptography dependency to requirements_dev.txt

0.3.0 (2018-01-09)

  • Added neo.Cryptography and KeyPair
  • Changed signature of neocore.Cryptography.Crypto.Sign() to remove unused public_key argument
  • Removed redundant neocore.Cryptography.Helper.hash_to_wallet_address() function, use neocore.Cryptography.Helper.scripthash_to_address() instead.
  • Removed unused neocore.Cryptography.Helper functions: random_string, bytes_to_hex_string, bin_sha256, sha256, random_key.

0.2.4 + 0.2.5 (2018-01-03)

  • Bugfix for deploying from Travis to PyPI/neocore

0.2.3 (2018-01-03)

  • Bugfix for BinaryWriter (PR #13)

0.2.1 (2018-01-02)

  • Added UInt*, Fixed8 and neo.IO.Binary* (PR #9)

0.1.1 - 0.1.2 (2017-12-30)

  • Testing of releases on PyPI with Travis CI.

0.1.0 (2017-12-28)

  • First release on PyPI.

Project details


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