معرفی شرکت ها
abci-0.8.3
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشتر
تبلیغات ما
مشتریان به طور فزاینده ای آنلاین هستند. تبلیغات می تواند به آنها کمک کند تا کسب و کار شما را پیدا کنند.
مشاهده بیشترتوضیحات
Python based ABCI Server for Tendermint
| ویژگی | مقدار |
|---|---|
| سیستم عامل | - |
| نام فایل | abci-0.8.3 |
| نام | abci |
| نسخه کتابخانه | 0.8.3 |
| نگهدارنده | [] |
| ایمیل نگهدارنده | [] |
| نویسنده | Dave Bryson |
| ایمیل نویسنده | - |
| آدرس صفحه اصلی | https://github.com/davebryson/py-abci |
| آدرس اینترنتی | https://pypi.org/project/abci/ |
| مجوز | Apache 2.0 |
[](https://pypi.python.org/pypi/abci)
[](https://https://travis-ci.org/davebryson/py-abci)
[](https://codecov.io/gh/davebryson/py-abci)
# Py-ABCI
Build Tendermint blockchain applications in Python. It's fun. This library provides the core functionality needed to create Tendermint ABCI applications.
## Supported Tendermint Version
* Tendermint *0.34.11*
* ABCI *0.17.0*
## Installation
Requires Python >= 3.9
`pip install abci`
You'll need a binary version of the Tendermint engine.
Available here: https://github.com/tendermint/tendermint/releases
**Make sure the Tendermint version you download matches the current support version of this library**
## Quick Start - demo
A very simple demo application is included and available from the command line as `counter`. You can find the code here: https://github.com/davebryson/py-abci/blob/master/src/example/counter.py
To try it out:
1. Make sure you have the Tendermint binary setup locally and in your path. To test it's working
open a terminal window and type:
```text
>> tendermint version
```
It should output your version of Tendermint that should match the currently supported version
of this library.
2. Next, initialize Tendermint by running:
```text
>> tendermint init
```
3. Start the Tendermint node:
```text
>> tendermint node
```
The node will start, but will be waiting for you application to start.
4. Open another terminal, and start the `counter` application. The `counter` will be available
from within the Python environment where you installed `abci`
```text
>> counter
```
You'll see the application start, and in the Tendermint terminal, you'll see the output of
blocks being produced
5. Now, open a 3rd terminal window to send some transaction to the blockchain. To do this we'll
use the `curl` application to send transaction to the local blockchain over http. For example:
```text
>> curl http://localhost:26657/broadcast_tx_commit?tx=0x01
>> curl http://localhost:26657/broadcast_tx_commit?tx=0x02
```
The counter application expects you to send `transactions` as numbers encoded as hex in order: 1,2,3...
It will reject and out-of-order numbers. You can always see the latest accepted value by sending the
request:
```text
>> curl http://localhost:26657/abci_query
```
To shut down the application enter `CTRL-C`
## Get Started
To start building your own application:
1. Extend the `abci.application.BaseApplication` class
2. Implement the Tendermint ABCI callbacks - see https://docs.tendermint.com/v0.34/spec/abci for details on how they work
3. Start it:
```python
from abci.server import ABCIServer
app = ABCIServer(app=MyApplication())
app.run()
```
See the ``counter.py`` application in the ``example`` directory https://github.com/davebryson/py-abci/blob/master/src/example/counter.py for a full example.
## Developing on the code base
If you're working directly on the code base. Install a local editable version:
`pip install --editable '.[test]'`
## Updating Protobuf code
**You should only re-generate the protobuf code if you're updating the associated protobuf files,
and/or contributing to this code base. You do not need to rebuild protos to create apps.**
A note on protobuf: The primary code directory is `abci`, but you'll notice additional
directories: `gogoproto`, `tendermint`, and `protos`.
The `gogoproto` and `tendermint` directories are the protobuf generated code used by ``abci``. It adds proper Python modules and preserves all the import statements used by Tendermint for the various protobuf files spread
across their codebase. The ``protos`` directory is the source .proto files.
To (re)build the protobuf files:
1. Install `protoc` so it's available in your PATH as a command
2. Run `make update-proto`
نیازمندی
| مقدار | نام |
|---|---|
| >=3.6.1 | protobuf |
| >=3.1.4 | colorlog |
| - | pytest |
| - | pytest-cov |
| - | twine |
| - | black |
| - | build |
زبان مورد نیاز
| مقدار | نام |
|---|---|
| >=3.9 | Python |
نحوه نصب
نصب پکیج whl abci-0.8.3:
pip install abci-0.8.3.whl
نصب پکیج tar.gz abci-0.8.3:
pip install abci-0.8.3.tar.gz