codechain-sdk-python's Introduction

CodeChain SDK for Python

A Python SDK for CodeChain.

API Documentation (For SDK users)

Not prepared

Getting Started (For SDK developers)

Submitting patches

Use Black to autoformat your code. This should be done for you as a git pre-commit hook.

First time setup

Clone your GitHub fork locally:
Add the main repository as a remote to update later:
Create a virtualenv using pipenv:

$ make init

Install the pre-commit hooks:

$ pre-commit install --install-hooks

Add dependency

Install the dependency using pipenv

In the test environment

$ pipenv install [package] --dev

In the production

$ pip3 install [package]

and specify it to the setup.py

lock the dependency

$ pipenv lock

Run test cases

$ make test

Usage

#!/usr/bin/python3
from codechain import SDK

sdk = SDK("http://localhost:8080", "tc")

ACCOUNT_SECRET = "ede1d4ccb4ec9a8bbbae9a13db3f4a7b56ea04189be86ac3a6a439d9a0a1addd"
ACCOUNT_ADDRESS = "tccq9h7vnl68frvqapzv3tujrxtxtwqdnxw6yamrrgd"
ACCOUNT_PASSPHRASE = "satoshi"

address = sdk.rpc.account.import_raw(ACCOUNT_SECRET, ACCOUNT_PASSPHRASE)
address = "tcaqyqckq0zgdxgpck6tjdg4qmp52p2vx3qaexqnegylk"

tx = sdk.core.create_mint_asset_transaction(
    address,
    None,
    None,
    None,
    0,
    {"name": "Silver Coin", "description": "...", "icon_url": "..."},
    None,
    None,
    None,
    100000000,
)

tx_hash = sdk.rpc.chain.send_transaction(tx, ACCOUNT_ADDRESS, ACCOUNT_PASSPHRASE)

result = sdk.rpc.chain.contains_transaction(tx_hash)

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