라라벨 DatabaseUserProvider

1 개요[ | ]

라라벨 DatabaseUserProvider
PHP
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<?php

namespace Illuminate\Auth;

use Illuminate\Support\Str;
use Illuminate\Contracts\Auth\UserProvider;
use Illuminate\Database\ConnectionInterface;
use Illuminate\Contracts\Hashing\Hasher as HasherContract;
use Illuminate\Contracts\Auth\Authenticatable as UserContract;

class DatabaseUserProvider implements UserProvider
{
    protected $conn;
    protected $hasher;
    protected $table;

    public function __construct(ConnectionInterface $conn, HasherContract $hasher, $table)
    {
        $this->conn = $conn;
        $this->table = $table;
        $this->hasher = $hasher;
    }

    public function retrieveById($identifier)
    {
        $user = $this->conn->table($this->table)->find($identifier);

        return $this->getGenericUser($user);
    }

    public function retrieveByToken($identifier, $token)
    {
        $user = $this->conn->table($this->table)
            ->where('id', $identifier)
            ->where('remember_token', $token)
            ->first();

        return $this->getGenericUser($user);
    }

    public function updateRememberToken(UserContract $user, $token)
    {
        $this->conn->table($this->table)
            ->where('id', $user->getAuthIdentifier())
            ->update(['remember_token' => $token]);
    }

    public function retrieveByCredentials(array $credentials)
    {
        $query = $this->conn->table($this->table);

        foreach ($credentials as $key => $value) {
            if (! Str::contains($key, 'password')) {
                $query->where($key, $value);
            }
        }

        $user = $query->first();

        return $this->getGenericUser($user);
    }

    protected function getGenericUser($user)
    {
        if ($user !== null) {
            return new GenericUser((array) $user);
        }
    }

    public function validateCredentials(UserContract $user, array $credentials)
    {
        $plain = $credentials['password'];

        return $this->hasher->check($plain, $user->getAuthPassword());
    }
}
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