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yiisoft/proxy
=============

proxy

1.1.0(7mo ago)22368.0k↓43.4%72BSD-3-ClausePHPPHP 8.1 - 8.4CI passing

Since Jul 5Pushed 2mo ago15 watchersCompare

[ Source](https://github.com/yiisoft/proxy)[ Packagist](https://packagist.org/packages/yiisoft/proxy)[ Docs](https://www.yiiframework.com/)[ GitHub Sponsors](https://github.com/sponsors/yiisoft)[ OpenCollective](https://opencollective.com/yiisoft)[ RSS](/packages/yiisoft-proxy/feed)WikiDiscussions master Synced 1mo ago

READMEChangelog (7)Dependencies (5)Versions (14)Used By (2)

 [ ![Yii](https://camo.githubusercontent.com/8317c17418b39410a660f5149071d26c5023c0d5fb2b7ebb771324812f666d73/68747470733a2f2f796969736f66742e6769746875622e696f2f646f63732f696d616765732f7969695f6c6f676f2e737667) ](https://github.com/yiisoft)

Yii Proxy
=========

[](#yii-proxy)

[![Latest Stable Version](https://camo.githubusercontent.com/987ad94a2d955b43c0461483441f6fcc781df911eed5c8d49140214e33effdff/68747470733a2f2f706f7365722e707567782e6f72672f796969736f66742f70726f78792f762f737461626c652e706e67)](https://packagist.org/packages/yiisoft/proxy)[![Total Downloads](https://camo.githubusercontent.com/681cbd4d33d83865e535fc140a0fe2b2e3b129330b820ba35715d42b9310a12f/68747470733a2f2f706f7365722e707567782e6f72672f796969736f66742f70726f78792f646f776e6c6f6164732e706e67)](https://packagist.org/packages/yiisoft/proxy)[![Build status](https://github.com/yiisoft/proxy/actions/workflows/build.yml/badge.svg?branch=master)](https://github.com/yiisoft/proxy/actions/workflows/build.yml?query=branch%3Amaster)[![Code Coverage](https://camo.githubusercontent.com/d12754a80f009c25a70f1fc49aef840bd8659f73c5f9656e3b71af8e2e0e7dc2/68747470733a2f2f636f6465636f762e696f2f67682f796969736f66742f70726f78792f6272616e63682f6d61737465722f67726170682f62616467652e737667)](https://codecov.io/gh/yiisoft/proxy)[![Mutation testing badge](https://camo.githubusercontent.com/b48d15f450e065d7b1abce84ea6d6c6f2a0f0905137ac714fd1c6bc86f231636/68747470733a2f2f696d672e736869656c64732e696f2f656e64706f696e743f7374796c653d666c61742675726c3d687474707325334125324625324662616467652d6170692e737472796b65722d6d757461746f722e696f2532466769746875622e636f6d253246796969736f667425324670726f78792532466d6173746572)](https://dashboard.stryker-mutator.io/reports/github.com/yiisoft/proxy/master)[![static analysis](https://github.com/yiisoft/proxy/workflows/static%20analysis/badge.svg)](https://github.com/yiisoft/proxy/actions?query=workflow%3A%22static+analysis%22)[![type-coverage](https://camo.githubusercontent.com/e91c04a70a78bcd9db2f1937c35a576b5b15316709ef15b64bd99766b9d3314d/68747470733a2f2f73686570686572642e6465762f6769746875622f796969736f66742f70726f78792f636f7665726167652e737667)](https://shepherd.dev/github/yiisoft/proxy)

The package is able to build generic proxy for a class i.e. it allows intercepting all class method calls. It's used in [yii-debug](https://github.com/yiisoft/yii-debug) package to collect service's method calls information.

Requirements
------------

[](#requirements)

- PHP 8.0 or higher.

Installation
------------

[](#installation)

The package could be installed with [Composer](https://getcomposer.org):

```
composer require yiisoft/proxy

```

General usage
-------------

[](#general-usage)

### Custom base proxy class

[](#custom-base-proxy-class)

Custom base proxy class is useful to perform certain actions during each method call.

```
use Yiisoft\Proxy\ObjectProxy;

class MyProxy extends ObjectProxy
{
    protected function afterCall(string $methodName, array $arguments, mixed $result, float $timeStart) : mixed {
        $result = parent::afterCall($methodName, $arguments, $result, $timeStart);

        $error = $this->getCurrentError(); // Use to track and handle errors.
        $time = microtime(true) - $timeStart; // Use to measure / log execution time.

        return $result;
    }
}
```

Additionally, you can customize new instance creation, etc. See [examples](https://github.com/yiisoft/yii-debug/tree/master/src/Proxy) in [yii-debug](https://github.com/yiisoft/yii-debug) extension.

### Class with interface

[](#class-with-interface)

Having an interface and class implementing it, the proxy can be created like this:

```
use Yiisoft\Proxy\ProxyManager;

interface CarInterface
{
    public function horsepower(): int;
}

class Car implements CarInterface
{
    public function horsepower(): int
    {
        return 1;
    }
}

$path = sys_get_temp_dir();
$manager = new ProxyManager(
    // This is optional. The proxy can be created "on the fly" instead. But it's recommended to specify path to enable
    // caching.
    $path
);
/** @var Car|MyProxy $object */
$object = $manager->createObjectProxy(
    CarInterface::class,
    MyProxy::class, // Custom base proxy class defined earlier.
    [new Car()]
);
// Now you can call `Car` object methods through proxy the same as you would call it in original `Car` object.
$object->horsepower(); // Outputs "1".
```

### Class without interface

[](#class-without-interface)

An interface is not required though, the proxy still can be created almost the same way:

```
use Yiisoft\Proxy\ProxyManager;

class Car implements CarInterface
{
    public function horsepower(): int
    {
        return 1;
    }
}

$path = sys_get_temp_dir();
$manager = new ProxyManager($path);
/** @var Car|MyProxy $object */
$object = $manager->createObjectProxy(
    Car::class, // Pass class instead of interface here.
    MyProxy::class,
    [new Car()]
);
```

### Proxy class contents

[](#proxy-class-contents)

Here is an example how proxy class looks internally:

```
class CarProxy extends MyProxy implements CarInterface
{
    public function horsepower(): int
    {
        return $this->call('horsepower', []);
    }
}
```

Documentation
-------------

[](#documentation)

- [Internals](docs/internals.md)

If you need help or have a question, the [Yii Forum](https://forum.yiiframework.com/c/yii-3-0/63) is a good place for that. You may also check out other [Yii Community Resources](https://www.yiiframework.com/community).

License
-------

[](#license)

The Yii Proxy is free software. It is released under the terms of the BSD License. Please see [`LICENSE`](./LICENSE.md) for more information.

Maintained by [Yii Software](https://www.yiiframework.com/).

Support the project
-------------------

[](#support-the-project)

[![Open Collective](https://camo.githubusercontent.com/a2b15f8e2268d4e3842e00d41ff7a57cce2ad8bd8d8769c5dc4fa05a546a4f62/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f4f70656e253230436f6c6c6563746976652d73706f6e736f722d3765616466313f6c6f676f3d6f70656e253230636f6c6c656374697665266c6f676f436f6c6f723d376561646631266c6162656c436f6c6f723d353535353535)](https://opencollective.com/yiisoft)

Follow updates
--------------

[](#follow-updates)

[![Official website](https://camo.githubusercontent.com/d6b0929173e28cc627430d2519ca1853466a70f37395877eaf4820cb3e1e1909/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f506f77657265645f62792d5969695f4672616d65776f726b2d677265656e2e7376673f7374796c653d666c6174)](https://www.yiiframework.com/)[![Twitter](https://camo.githubusercontent.com/d077c362ac639792171af8bc002ee827816733dfc0925f70b557e6d151022226/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f747769747465722d666f6c6c6f772d3144413146323f6c6f676f3d74776974746572266c6f676f436f6c6f723d314441314632266c6162656c436f6c6f723d3535353535353f7374796c653d666c6174)](https://twitter.com/yiiframework)[![Telegram](https://camo.githubusercontent.com/4e38dd12535575c39c65bea7119b95e663abb2d1f4e3d669a27bbda07ef603f0/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f74656c656772616d2d6a6f696e2d3144413146323f7374796c653d666c6174266c6f676f3d74656c656772616d)](https://t.me/yii3en)[![Facebook](https://camo.githubusercontent.com/48204e301b34b29b0815854544f04c337fc0692096cab35e9a1f8c53a42c2307/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f66616365626f6f6b2d6a6f696e2d3144413146323f7374796c653d666c6174266c6f676f3d66616365626f6f6b266c6f676f436f6c6f723d666666666666)](https://www.facebook.com/groups/yiitalk)[![Slack](https://camo.githubusercontent.com/1a3645ba1c97e6684d0349bc478201e1621ba0d3efad516d81035364d442bad7/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f736c61636b2d6a6f696e2d3144413146323f7374796c653d666c6174266c6f676f3d736c61636b)](https://yiiframework.com/go/slack)

###  Health Score

59

—

FairBetter than 99% of packages

Maintenance76

Regular maintenance activity

Popularity45

Moderate usage in the ecosystem

Community31

Small or concentrated contributor base

Maturity72

Established project with proven stability

 Bus Factor1

Top contributor holds 53.1% 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

Every ~195 days

Recently: every ~290 days

Total

7

Last Release

237d ago

PHP version history (2 changes)1.0.0PHP ^8.0

1.1.0PHP 8.1 - 8.4

### Community

Maintainers

![](https://www.gravatar.com/avatar/261a6249c6f605f3956a2fae40fbb813f6b2e1e6f2bf806180c851a965426e54?d=identicon)[cebe](/maintainers/cebe)

![](https://www.gravatar.com/avatar/fc29e4e7068a00fe9b9db37b8aadda1db6020adcacef810461e47b99c2b150e6?d=identicon)[samdark](/maintainers/samdark)

![](https://www.gravatar.com/avatar/ccb75e3312d6bd454ea445ea308139fd185a4ca906ca5df21cc66e6a35de25a3?d=identicon)[SilverFire](/maintainers/SilverFire)

![](https://www.gravatar.com/avatar/99106256c24a8cb23871b99fa90e48f37f1aa71608c185759b7d2a88683a5918?d=identicon)[hiqsol](/maintainers/hiqsol)

---

Top Contributors

[![arogachev](https://avatars.githubusercontent.com/u/8326201?v=4)](https://github.com/arogachev "arogachev (111 commits)")[![samdark](https://avatars.githubusercontent.com/u/47294?v=4)](https://github.com/samdark "samdark (33 commits)")[![vjik](https://avatars.githubusercontent.com/u/525501?v=4)](https://github.com/vjik "vjik (21 commits)")[![StyleCIBot](https://avatars.githubusercontent.com/u/11048387?v=4)](https://github.com/StyleCIBot "StyleCIBot (19 commits)")[![devanych](https://avatars.githubusercontent.com/u/20116244?v=4)](https://github.com/devanych "devanych (5 commits)")[![xepozz](https://avatars.githubusercontent.com/u/6815714?v=4)](https://github.com/xepozz "xepozz (5 commits)")[![yiiliveext](https://avatars.githubusercontent.com/u/37578608?v=4)](https://github.com/yiiliveext "yiiliveext (3 commits)")[![luizcmarin](https://avatars.githubusercontent.com/u/67489841?v=4)](https://github.com/luizcmarin "luizcmarin (2 commits)")[![Fantom409](https://avatars.githubusercontent.com/u/14968877?v=4)](https://github.com/Fantom409 "Fantom409 (2 commits)")[![dependabot[bot]](https://avatars.githubusercontent.com/in/29110?v=4)](https://github.com/dependabot[bot] "dependabot[bot] (2 commits)")[![rustamwin](https://avatars.githubusercontent.com/u/16498265?v=4)](https://github.com/rustamwin "rustamwin (1 commits)")[![batyrmastyr](https://avatars.githubusercontent.com/u/9303221?v=4)](https://github.com/batyrmastyr "batyrmastyr (1 commits)")[![cebe](https://avatars.githubusercontent.com/u/189796?v=4)](https://github.com/cebe "cebe (1 commits)")[![Arhell](https://avatars.githubusercontent.com/u/26163841?v=4)](https://github.com/Arhell "Arhell (1 commits)")[![sankaest](https://avatars.githubusercontent.com/u/21160342?v=4)](https://github.com/sankaest "sankaest (1 commits)")[![viktorprogger](https://avatars.githubusercontent.com/u/7670669?v=4)](https://github.com/viktorprogger "viktorprogger (1 commits)")

---

Tags

hacktoberfestproxyyii3proxy

###  Code Quality

TestsPHPUnit

Static AnalysisPsalm

Type Coverage Yes

### Embed Badge

![Health badge](/badges/yiisoft-proxy/health.svg)

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

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