<?php

namespace Illuminate\Auth;

use Closure;
use Illuminate\Contracts\Auth\Factory as FactoryContract;
use InvalidArgumentException;

/**
 * @mixin \Illuminate\Contracts\Auth\Guard
 * @mixin \Illuminate\Contracts\Auth\StatefulGuard
 */
class AuthManager implements FactoryContract
{
    use CreatesUserProviders;

    /**
     * The application instance.
     *
     * @var \Illuminate\Contracts\Foundation\Application
     */
    protected $app;

    /**
     * The registered custom driver creators.
     *
     * @var array
     */
    protected $customCreators = [];

    /**
     * The array of created "drivers".
     *
     * @var array
     */
    protected $guards = [];

    /**
     * The user resolver shared by various services.
     *
     * Determines the default user for Gate, Request, and the Authenticatable contract.
     *
     * @var \Closure
     */
    protected $userResolver;

    /**
     * Create a new Auth manager instance.
     *
     * @param  \Illuminate\Contracts\Foundation\Application  $app
     * @return void
     */
    public function __construct($app)
    {
        $this->app = $app;

        $this->userResolver = fn ($guard = null) => $this->guard($guard)->user();
    }

    /**
     * Attempt to get the guard from the local cache.
     *
     * @param  string|null  $name
     * @return \Illuminate\Contracts\Auth\Guard|\Illuminate\Contracts\Auth\StatefulGuard
     */
    public function guard($name = null)
    {
        $name = $name ?: $this->getDefaultDriver();

        return $this->guards[$name] ?? $this->guards[$name] = $this->resolve($name);
    }

    /**
     * Resolve the given guard.
     *
     * @param  string  $name
     * @return \Illuminate\Contracts\Auth\Guard|\Illuminate\Contracts\Auth\StatefulGuard
     *
     * @throws \InvalidArgumentException
     */
    protected function resolve($name)
    {
        $config = $this->getConfig($name);

        if (is_null($config)) {
            throw new InvalidArgumentException("Auth guard [{$name}] is not defined.");
        }

        if (isset($this->customCreators[$config['driver']])) {
            return $this->callCustomCreator($name, $config);
        }

        $driverMethod = 'create'.ucfirst($config['driver']).'Driver';

        if (method_exists($this, $driverMethod)) {
            return $this->{$driverMethod}($name, $config);
        }

        throw new InvalidArgumentException(
            "Auth driver [{$config['driver']}] for guard [{$name}] is not defined."
        );
    }

    /**
     * Call a custom driver creator.
     *
     * @param  string  $name
     * @param  array  $config
     * @return mixed
     */
    protected function callCustomCreator($name, array $config)
    {
        return $this->customCreators[$config['driver']]($this->app, $name, $config);
    }

    /**
     * Create a session based authentication guard.
     *
     * @param  string  $name
     * @param  array  $config
     * @return \Illuminate\Auth\SessionGuard
     */
    public function createSessionDriver($name, $config)
    {
        $provider = $this->createUserProvider($config['provider'] ?? null);

        $guard = new SessionGuard(
            $name,
            $provider,
            $this->app['session.store'],
            rehashOnLogin: $this->app['config']->get('hashing.rehash_on_login', true),
        );

        // When using the remember me functionality of the authentication services we
        // will need to be set the encryption instance of the guard, which allows
        // secure, encrypted cookie values to get generated for those cookies.
        if (method_exists($guard, 'setCookieJar')) {
            $guard->setCookieJar($this->app['cookie']);
        }

        if (method_exists($guard, 'setDispatcher')) {
            $guard->setDispatcher($this->app['events']);
        }

        if (method_exists($guard, 'setRequest')) {
            $guard->setRequest($this->app->refresh('request', $guard, 'setRequest'));
        }

        if (isset($config['remember'])) {
            $guard->setRememberDuration($config['remember']);
        }

        return $guard;
    }

    /**
     * Create a token based authentication guard.
     *
     * @param  string  $name
     * @param  array  $config
     * @return \Illuminate\Auth\TokenGuard
     */
    public function createTokenDriver($name, $config)
    {
        // The token guard implements a basic API token based guard implementation
        // that takes an API token field from the request and matches it to the
        // user in the database or another persistence layer where users are.
        $guard = new TokenGuard(
            $this->createUserProvider($config['provider'] ?? null),
            $this->app['request'],
            $config['input_key'] ?? 'api_token',
            $config['storage_key'] ?? 'api_token',
            $config['hash'] ?? false
        );

        $this->app->refresh('request', $guard, 'setRequest');

        return $guard;
    }

    /**
     * Get the guard configuration.
     *
     * @param  string  $name
     * @return array
     */
    protected function getConfig($name)
    {
        return $this->app['config']["auth.guards.{$name}"];
    }

    /**
     * Get the default authentication driver name.
     *
     * @return string
     */
    public function getDefaultDriver()
    {
        return $this->app['config']['auth.defaults.guard'];
    }

    /**
     * Set the default guard driver the factory should serve.
     *
     * @param  string  $name
     * @return void
     */
    public function shouldUse($name)
    {
        $name = $name ?: $this->getDefaultDriver();

        $this->setDefaultDriver($name);

        $this->userResolver = fn ($name = null) => $this->guard($name)->user();
    }

    /**
     * Set the default authentication driver name.
     *
     * @param  string  $name
     * @return void
     */
    public function setDefaultDriver($name)
    {
        $this->app['config']['auth.defaults.guard'] = $name;
    }

    /**
     * Register a new callback based request guard.
     *
     * @param  string  $driver
     * @param  callable  $callback
     * @return $this
     */
    public function viaRequest($driver, callable $callback)
    {
        return $this->extend($driver, function () use ($callback) {
            $guard = new RequestGuard($callback, $this->app['request'], $this->createUserProvider());

            $this->app->refresh('request', $guard, 'setRequest');

            return $guard;
        });
    }

    /**
     * Get the user resolver callback.
     *
     * @return \Closure
     */
    public function userResolver()
    {
        return $this->userResolver;
    }

    /**
     * Set the callback to be used to resolve users.
     *
     * @param  \Closure  $userResolver
     * @return $this
     */
    public function resolveUsersUsing(Closure $userResolver)
    {
        $this->userResolver = $userResolver;

        return $this;
    }

    /**
     * Register a custom driver creator Closure.
     *
     * @param  string  $driver
     * @param  \Closure  $callback
     * @return $this
     */
    public function extend($driver, Closure $callback)
    {
        $this->customCreators[$driver] = $callback;

        return $this;
    }

    /**
     * Register a custom provider creator Closure.
     *
     * @param  string  $name
     * @param  \Closure  $callback
     * @return $this
     */
    public function provider($name, Closure $callback)
    {
        $this->customProviderCreators[$name] = $callback;

        return $this;
    }

    /**
     * Determines if any guards have already been resolved.
     *
     * @return bool
     */
    public function hasResolvedGuards()
    {
        return count($this->guards) > 0;
    }

    /**
     * Forget all of the resolved guard instances.
     *
     * @return $this
     */
    public function forgetGuards()
    {
        $this->guards = [];

        return $this;
    }

    /**
     * Set the application instance used by the manager.
     *
     * @param  \Illuminate\Contracts\Foundation\Application  $app
     * @return $this
     */
    public function setApplication($app)
    {
        $this->app = $app;

        return $this;
    }

    /**
     * Dynamically call the default driver instance.
     *
     * @param  string  $method
     * @param  array  $parameters
     * @return mixed
     */
    public function __call($method, $parameters)
    {
        return $this->guard()->{$method}(...$parameters);
    }
}

.NET Framework

Project Request

ProjectC

Vehicle Maintenance

Movie Navigator

Customers Exchange

ATM

.NET Core

Mail Daemon

Custom

Buns of code

PHP

Mediabox

Loan Castle

Content Management

Laravel

Phone Check

Frontend

Forex Wall

Business projects

Certification Center

Amerikas Auto

Pet projects

Geolocation Assistant

Web Dynamics

Blackball

Good old times

DOS Clock

BrainOut

Airport Administrator

Atomizer

Mediabox