Initial commit

.coveragerc

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+[run]
+source = aioxrpy
+
+[report]
+exclude_lines =
+    pragma: no cover
+    if TYPE_CHECKING:
+
+[xml]
+output = coverage.xml

.github/workflows/docscheck.yml

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+name: "Build Docs"
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  docs:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v1
+    - uses: ammaraskar/sphinx-action@master
+      with:
+        pre-build-command: "pip install -r requirements.txt"
+        docs-folder: "docs/"
+    - uses: actions/upload-artifact@v1
+      with:
+        name: DocumentationHTML
+        path: docs/build/html/

.github/workflows/pythonpackage.yml

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+# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: Python package
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python_version: [3.7]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python ${{ matrix.python_version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python_version }}
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install poetry
+        poetry install
+    - name: Lint with flake8
+      run: |
+        poetry run flake8
+    - name: Lint with mypy
+      run: |
+        poetry run mypy aioxrpy
+    - name: Test with pytest
+      run: |
+        poetry run pytest --cov --cov-report xml
+    - name: Uploading coverage
+      uses: codecov/codecov-action@v1
+      with:
+        token: ${{ secrets.CODECOV_TOKEN }} # not required for public repos
+        file: ./coverage.xml # optional
+        flags: unittests # optional
+        name: codecov-umbrella # optional

.github/workflows/pythonpublish.yml

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+# This workflows will upload a Python Package using Twine when a release is created
+# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries
+
+name: Upload Python Package
+
+on:
+  release:
+    types: [created]
+
+jobs:
+  deploy:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python
+      uses: actions/setup-python@v1
+      with:
+        python-version: '3.x'
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install poetry
+        poetry install
+    - name: Build and publish
+      env:
+        PYPI_USERNAME: ${{ secrets.PYPI_USERNAME }}
+        PYPI_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
+      run: |
+        poetry build
+        poetry publish -u $PYPI_USERNAME -p $PYPI_PASSWORD

.gitignore

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+# python
+__pycache__
+*.pyc
+*.pyd
+*.so
+*.o
+*.def
+*.egg-info
+.coverage
+.pytest_cache
+.env
+venv
+build
+dist
+.mypy_cache
+
+# ides
+.vscode
+.favorites.json
+.idea
+*.swp
+
+# Mac
+.DS_Store
+
+# files
+*.log
+data-test
+coverage.xml

.readthedocs.yml

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+build:
+  image: latest
+python:
+  version: 3.7
+  pip_install: true

LICENSE

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+MIT License
+
+Copyright (c) 2020 Maciej Janiszewski
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

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+# aioxrpy
+
+[![Documentation Status](https://readthedocs.org/projects/aioxrpy/badge/?version=latest)](http://aioxrpy.readthedocs.io/en/latest/?badge=latest) [![codecov](https://codecov.io/gh/ulamlabs/aioxrpy/branch/master/graph/badge.svg)](https://codecov.io/gh/ulamlabs/aioxrpy) ![Python package](https://github.com/ulamlabs/aioxrpy/workflows/Python%20package/badge.svg) ![Upload Python Package](https://github.com/ulamlabs/aioxrpy/workflows/Upload%20Python%20Package/badge.svg)
+
+Ripple blockchain library for Python
+
+## Features
+
+1. Async JSON-RPC client.
+2. Signing and verifying transactions using private and public keys.
+3. Two-way serializer.
+
+## Installation
+
+Library is available on PyPi, you can simply install it using `pip`.
+```
+$ pip install aioxrpy
+```
+
+## Documentation
+
+Docs and usage examples are available [here](https://aioxrpy.readthedocs.io/en/latest).

aioxrpy/address.py

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+import base58
+
+
+def decode_address(address):
+    decoded = base58.b58decode_check(address, alphabet=base58.RIPPLE_ALPHABET)
+    if decoded[0] == 0 and len(decoded) == 21:  # is an address
+        return decoded[1:]
+    else:
+        raise ValueError("Not an AccountID!")
+
+
+def encode_address(value):
+    return base58.b58encode_check(
+        b''.join((b'\x00', value)), alphabet=base58.RIPPLE_ALPHABET
+    ).decode()