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dongqibin/context
=================

packaging the context of swoole

v1.0.0(5y ago)13Apache-2.0PHP

Since Jun 30Pushed 5y ago1 watchersCompare

[ Source](https://github.com/dongqibin/context)[ Packagist](https://packagist.org/packages/dongqibin/context)[ RSS](/packages/dongqibin-context/feed)WikiDiscussions master Synced 5d ago

READMEChangelogDependenciesVersions (2)Used By (0)

上下文管理
-----

[](#上下文管理)

#### 安装

[](#安装)

```
composer require dongqibin/context
```

#### 说明

[](#说明)

- 本组件是对swoole上下文的封装整理. [swoole相关文档](https://wiki.swoole.com/#/coroutine/coroutine?id=getcontext "swoole上下文")

#### 思考

[](#思考)

- 名词声明.整个数据叫做 `整个上下文`, 某个协程中的数据叫做 `Co\Context对象`
- 本组件是一个操作性质的组件.本身不存储数据.
- 上下文可以看做是一个 `二维数组`, 具有全局性质.
- 第一层的下标为 swoole的协程ID.也就是说数据在各个协程之间是独立的.不会相互覆盖.
- 第一层的值为一个 `Co\Context` 对象.实现了 ArrayObject, 满足各种存储需求 (既是对象，也可以以数组方式操作)
- 第一个任务是实现对 `Co\Context对象` 的管理
- 第二个任务也是本包编写的目的.除了具有操作本协程数据的能力之外,还可以根据传递的 `层级数` 来操作整个 `协程链` 里面任意一层的数据. `协程链`我定义的含义是go函数里面开启go函数而形成的一个链.

#### 简单实例

[](#简单实例)

```
use Dongqibin\Context\Client;

//获取当前协程上下文key的值
Client::get('key', Co::getCid());

//如果获取当前协程上下文的数据,可以忽略get方法第二个参数 . 简化为如下代码
Client::get('key');

//设置协程上下文key的值
$cid = 1; //获取其他协程ID
Client::set('key', 'val', $cid);

//如果设置当前协程上下文key的值,可省略第三个参数$cid
Client::set('key', 'val');
```

#### 方法列表

[](#方法列表)

##### Co\\Context对象相关

[](#cocontext对象相关)

- get(string $key, int $cid = null)
- set(string $key, $val, int $cid = null):void
- del(string $key, int $cid = null):void
- has(string $key, int $cid = null):bool

##### 整个上下文相关

[](#整个上下文相关)

- getAll(int $cid = null):array

##### 协程ID相关

[](#协程id相关)

- getCid():int
- getPcid(int $cid = null):int
- getFirst():int
- getSecond():int
- getByLevel(int $level):int

###  Health Score

24

—

LowBetter than 32% of packages

Maintenance20

Infrequent updates — may be unmaintained

Popularity5

Limited adoption so far

Community7

Small or concentrated contributor base

Maturity55

Maturing project, gaining track record

 Bus Factor1

Top contributor holds 100% of commits — single point of failure

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Unknown

Total

1

Last Release

2146d ago

### Community

Maintainers

![](https://avatars.githubusercontent.com/u/26727769?v=4)[dongqibin](/maintainers/dongqibin)[@dongqibin](https://github.com/dongqibin)

---

Top Contributors

[![dongqibin](https://avatars.githubusercontent.com/u/26727769?v=4)](https://github.com/dongqibin "dongqibin (3 commits)")

---

Tags

phpContextswooleswoft

### Embed Badge

![Health badge](/badges/dongqibin-context/health.svg)

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[![Health](https://phpackages.com/badges/dongqibin-context/health.svg)](https://phpackages.com/packages/dongqibin-context)
```

###  Alternatives

[swoft/swoole-ide-helper

IDE helper for Swoft and Swoole

41322.9k145](/packages/swoft-swoole-ide-helper)

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