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ActiveLibrary[Authentication & Authorization](/categories/authentication)

tihloh/prefab-auth
==================

Standalone, framework-independent authentication building blocks for Prefab PHP.

v0.1.0(yesterday)01↑2900%MITPHPPHP >=8.1

Since Aug 23Pushed yesterdayCompare

[ Source](https://github.com/tihloh/prefab-auth)[ Packagist](https://packagist.org/packages/tihloh/prefab-auth)[ Docs](https://github.com/tihloh/prefab-php)[ RSS](/packages/tihloh-prefab-auth/feed)WikiDiscussions main Synced today

READMEChangelogDependenciesVersions (2)Used By (0)

Tihloh Prefab Auth
==================

[](#tihloh-prefab-auth)

Framework-independent authentication for PHP applications.

Responsibilities
----------------

[](#responsibilities)

- password login/logout
- current authenticated user/session lookup
- custom user-provider integration
- complete social sign-in flow
- social account linking/unlinking
- OAuth state validation
- password reset/social-account storage schema
- structured log payloads for auth operations
- optional Bootstrap UI recipes

Auth does not own the project user table. Any user model can integrate by implementing `AuthenticatableUserInterface` and being exposed through `AuthUserProviderInterface`.

Standalone password example
---------------------------

[](#standalone-password-example)

```
use Tihloh\Prefab\Auth\Services\AuthManager;
use Tihloh\Prefab\Auth\Session\NativeSessionStore;

$auth = new AuthManager($userProvider, new NativeSessionStore());

$result = $auth->attempt($_POST['identifier'], $_POST['password'], [
    'ip_address' => $_SERVER['REMOTE_ADDR'] ?? null,
    'user_agent' => $_SERVER['HTTP_USER_AGENT'] ?? null,
]);

if ($result->success) {
    $logs?->record($result->log);
}
```

Current-user API
----------------

[](#current-user-api)

```
$auth->check();
$auth->id();
$auth->user();
$auth->logout();
```

Social sign-in
--------------

[](#social-sign-in)

Register one or more providers in `SocialProviderRegistry`. A provider may be implemented directly or wrapped through `CallbackSocialProvider`, allowing Laravel Socialite, league/oauth2-client, or another OAuth/OIDC SDK to be used without coupling Prefab Auth to that library.

```
$registry->register($googleProvider);
$registry->register($githubProvider);

$social = new SocialAuthManager(
    $registry,
    new PdoSocialAccountStore($pdo),
    new NativeSessionSocialStateStore(),
    $userProvider,
    $socialUserResolver,
    $auth,
);
```

Start sign-in:

```
header('Location: ' . $social->authorizationUrl('google'));
exit;
```

Handle callback:

```
$result = $social->callback('google', $_GET, [
    'ip_address' => $_SERVER['REMOTE_ADDR'] ?? null,
    'user_agent' => $_SERVER['HTTP_USER_AGENT'] ?? null,
]);

if ($result->success) {
    $logs?->record($result->log);
}
```

`SocialUserResolverInterface` controls what happens when a social account is not linked yet. The host project may find an existing user by verified email, create a new user, require registration, or reject the sign-in.

Management data is available through:

```
$social->providers();
$social->accountsForUser($userId);
$social->unlink($userId, 'google');
```

UI recipes
----------

[](#ui-recipes)

Copy and customize files under `examples/bootstrap/`. They are examples only and are never rendered automatically by the Auth prefab.

###  Health Score

36

—

LowBetter than 79% of packages

Maintenance100

Actively maintained with recent releases

Popularity2

Limited adoption so far

Community6

Small or concentrated contributor base

Maturity32

Early-stage or recently created project

 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

1d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/6ec00222b22ba37eb69aff9973c5303fe5773cb4c7016bf0e7aae09fe9edb232?d=identicon)[tihloh](/maintainers/tihloh)

---

Top Contributors

[![tihloh](https://avatars.githubusercontent.com/u/8960509?v=4)](https://github.com/tihloh "tihloh (36 commits)")

---

Tags

phpauthAuthenticationoauthmodularprefabframework-independent

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