https://github.com/yiranzai/php-dht
PHP Distributed Hash Table, Suitable for assisting in finding distributed nodes corresponding to key. (You need to find a way to cache your node information.)
https://github.com/yiranzai/php-dht
dht php php7
Last synced: 11 months ago
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PHP Distributed Hash Table, Suitable for assisting in finding distributed nodes corresponding to key. (You need to find a way to cache your node information.)
- Host: GitHub
- URL: https://github.com/yiranzai/php-dht
- Owner: yiranzai
- License: mit
- Created: 2019-03-08T08:42:52.000Z (over 7 years ago)
- Default Branch: master
- Last Pushed: 2019-03-12T12:14:34.000Z (over 7 years ago)
- Last Synced: 2025-03-23T22:25:12.758Z (over 1 year ago)
- Topics: dht, php, php7
- Language: PHP
- Size: 14.6 KB
- Stars: 11
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.md
- License: LICENSE.md
- Code of conduct: CODE_OF_CONDUCT.md
Awesome Lists containing this project
README
# php-dht
[![Latest Version on Packagist][ico-version]][link-packagist]
[![Software License][ico-license]](LICENSE.md)
[![Build Status][ico-travis]][link-travis]
[![Coverage Status][ico-scrutinizer]][link-scrutinizer]
[![Quality Score][ico-code-quality]][link-code-quality]
[![Total Downloads][ico-downloads]][link-downloads]
PHP Distributed Hash Table, Suitable for assisting in finding distributed nodes corresponding to key.
You have to cache it and pass it in the next time you use it.
## Install
Via Composer
``` bash
$ composer require yiranzai/dht
```
## Usage
easy
### init
``` php
$hash = new Yiranzai\Dht\Dht();
$hash->addEntityNode('db_server_one')->addEntityNode('db_server_two');
$dbServer = $hash->getLocation('key_one');
//or
$dhtOne = new Yiranzai\Dht\Dht([
'virtualNodeNum' => 3,
'algo' => 'sha256',
]);
$dhtOne->addEntityNode('db_server_one');
```
### Reuse it
You have to cache it and pass it in the next time you use it.
```php
$hash = new Yiranzai\Dht\Dht();
$hash->addEntityNode('db_server_one')->addEntityNode('db_server_two');
$dbServer = $hash->getLocation('key_one');
$cache = $hash->toArray();
// please cache this data
$hash = new Yiranzai\Dht\Dht($cache);
$dbServer = $hash->getLocation('key_one');
```
### Delete Entity Node
Delete entity node
```php
$hash = new Yiranzai\Dht\Dht();
$hash->deleteEntityNode('db_server_one');
```
### Change algo
default algo is time33, [See more support](SUPPORT_ALGOS.md)
```php
$hash = new Yiranzai\Dht\Dht();
$hash->algo('sha256');
//or
$hash = new Yiranzai\Dht\Dht(['algo' => YOUR_ALGO]);
```
## Change log
Please see [CHANGELOG](CHANGELOG.md) for more information on what has changed recently.
## Testing
``` bash
$ composer test
```
## Contributing
Please see [CONTRIBUTING](CONTRIBUTING.md) and [CODE_OF_CONDUCT](CODE_OF_CONDUCT.md) for details.
## Security
If you discover any security related issues, please email wuqingdzx@gmail.com instead of using the issue tracker.
## Credits
- [yiranzai][link-author]
- [All Contributors][link-contributors]
## License
The MIT License (MIT). Please see [License File](LICENSE.md) for more information.
[ico-version]: https://img.shields.io/packagist/v/yiranzai/dht.svg?style=flat-square
[ico-license]: https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square
[ico-travis]: https://img.shields.io/travis/yiranzai/php-dht/master.svg?style=flat-square
[ico-scrutinizer]: https://img.shields.io/scrutinizer/coverage/g/yiranzai/php-dht.svg?style=flat-square
[ico-code-quality]: https://img.shields.io/scrutinizer/g/yiranzai/php-dht.svg?style=flat-square
[ico-downloads]: https://img.shields.io/packagist/dt/yiranzai/dht.svg?style=flat-square
[link-packagist]: https://packagist.org/packages/yiranzai/dht
[link-travis]: https://travis-ci.org/yiranzai/php-dht
[link-scrutinizer]: https://scrutinizer-ci.com/g/yiranzai/php-dht/code-structure
[link-code-quality]: https://scrutinizer-ci.com/g/yiranzai/php-dht
[link-downloads]: https://packagist.org/packages/yiranzai/dht
[link-author]: https://github.com/yiranzai
[link-contributors]: ../../contributors