148 lines
3.6 KiB
PHP
148 lines
3.6 KiB
PHP
<?php namespace Illuminate\Auth;
|
|
|
|
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 {
|
|
|
|
/**
|
|
* The active database connection.
|
|
*
|
|
* @var \Illuminate\Database\ConnectionInterface
|
|
*/
|
|
protected $conn;
|
|
|
|
/**
|
|
* The hasher implementation.
|
|
*
|
|
* @var \Illuminate\Contracts\Hashing\Hasher
|
|
*/
|
|
protected $hasher;
|
|
|
|
/**
|
|
* The table containing the users.
|
|
*
|
|
* @var string
|
|
*/
|
|
protected $table;
|
|
|
|
/**
|
|
* Create a new database user provider.
|
|
*
|
|
* @param \Illuminate\Database\ConnectionInterface $conn
|
|
* @param \Illuminate\Contracts\Hashing\Hasher $hasher
|
|
* @param string $table
|
|
* @return void
|
|
*/
|
|
public function __construct(ConnectionInterface $conn, HasherContract $hasher, $table)
|
|
{
|
|
$this->conn = $conn;
|
|
$this->table = $table;
|
|
$this->hasher = $hasher;
|
|
}
|
|
|
|
/**
|
|
* Retrieve a user by their unique identifier.
|
|
*
|
|
* @param mixed $identifier
|
|
* @return \Illuminate\Contracts\Auth\Authenticatable|null
|
|
*/
|
|
public function retrieveById($identifier)
|
|
{
|
|
$user = $this->conn->table($this->table)->find($identifier);
|
|
|
|
return $this->getGenericUser($user);
|
|
}
|
|
|
|
/**
|
|
* Retrieve a user by their unique identifier and "remember me" token.
|
|
*
|
|
* @param mixed $identifier
|
|
* @param string $token
|
|
* @return \Illuminate\Contracts\Auth\Authenticatable|null
|
|
*/
|
|
public function retrieveByToken($identifier, $token)
|
|
{
|
|
$user = $this->conn->table($this->table)
|
|
->where('id', $identifier)
|
|
->where('remember_token', $token)
|
|
->first();
|
|
|
|
return $this->getGenericUser($user);
|
|
}
|
|
|
|
/**
|
|
* Update the "remember me" token for the given user in storage.
|
|
*
|
|
* @param \Illuminate\Contracts\Auth\Authenticatable $user
|
|
* @param string $token
|
|
* @return void
|
|
*/
|
|
public function updateRememberToken(UserContract $user, $token)
|
|
{
|
|
$this->conn->table($this->table)
|
|
->where('id', $user->getAuthIdentifier())
|
|
->update(['remember_token' => $token]);
|
|
}
|
|
|
|
/**
|
|
* Retrieve a user by the given credentials.
|
|
*
|
|
* @param array $credentials
|
|
* @return \Illuminate\Contracts\Auth\Authenticatable|null
|
|
*/
|
|
public function retrieveByCredentials(array $credentials)
|
|
{
|
|
// First we will add each credential element to the query as a where clause.
|
|
// Then we can execute the query and, if we found a user, return it in a
|
|
// generic "user" object that will be utilized by the Guard instances.
|
|
$query = $this->conn->table($this->table);
|
|
|
|
foreach ($credentials as $key => $value)
|
|
{
|
|
if ( ! str_contains($key, 'password'))
|
|
{
|
|
$query->where($key, $value);
|
|
}
|
|
}
|
|
|
|
// Now we are ready to execute the query to see if we have an user matching
|
|
// the given credentials. If not, we will just return nulls and indicate
|
|
// that there are no matching users for these given credential arrays.
|
|
$user = $query->first();
|
|
|
|
return $this->getGenericUser($user);
|
|
}
|
|
|
|
/**
|
|
* Get the generic user.
|
|
*
|
|
* @param mixed $user
|
|
* @return \Illuminate\Auth\GenericUser|null
|
|
*/
|
|
protected function getGenericUser($user)
|
|
{
|
|
if ($user !== null)
|
|
{
|
|
return new GenericUser((array) $user);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Validate a user against the given credentials.
|
|
*
|
|
* @param \Illuminate\Contracts\Auth\Authenticatable $user
|
|
* @param array $credentials
|
|
* @return bool
|
|
*/
|
|
public function validateCredentials(UserContract $user, array $credentials)
|
|
{
|
|
$plain = $credentials['password'];
|
|
|
|
return $this->hasher->check($plain, $user->getAuthPassword());
|
|
}
|
|
|
|
}
|