HexMakina /
kadro
| 1 | <?php |
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| 2 | |||
| 3 | namespace HexMakina\kadro\Controllers; |
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| 4 | |||
| 5 | use HexMakina\kadro\Auth\{Operator,Permission,ACL}; |
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| 6 | use HexMakina\kadro\Auth\AccessRefusedException; |
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| 7 | use HexMakina\BlackBox\Auth\OperatorInterface; |
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| 8 | |||
| 9 | // use HexMakina\LeMarchand\LeMarchand; |
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| 10 | |||
| 11 | class Reception extends Kadro |
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| 12 | { |
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| 13 | public function requiresOperator(): bool |
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| 14 | { |
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| 15 | return false; |
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| 16 | } |
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| 17 | |||
| 18 | public function welcome(OperatorInterface $operator) |
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| 19 | { |
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| 20 | $router = $this->get('HexMakina\BlackBox\RouterInterface'); |
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| 21 | $router->match(); // throws RouterException if no match |
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| 22 | |||
| 23 | if ($router->name() === 'identify') { |
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| 24 | $this->identify($operator); |
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| 25 | } |
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| 26 | |||
| 27 | // MVC Cascade |
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| 28 | $target_controller = $this->get('Controllers\\' . $router->targetController()); |
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| 29 | |||
| 30 | if ($target_controller->requiresOperator()) { |
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| 31 | if (is_null($operator_id = $this->get('HexMakina\BlackBox\StateAgentInterface')->operatorId())) { |
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| 32 | $this->checkin(); |
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| 33 | } |
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| 34 | |||
| 35 | if (is_null($operator = get_class($operator)::exists($operator_id)) || !$operator->isActive()) { |
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| 36 | $this->checkout(); |
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| 37 | } |
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| 38 | } |
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| 39 | |||
| 40 | return $operator; |
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| 41 | } |
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| 42 | |||
| 43 | public function checkin() |
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| 44 | { |
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| 45 | $this->display('checkin', 'standalone'); |
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| 46 | $this->get('HexMakina\BlackBox\StateAgentInterface')->resetMessages(); |
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| 47 | } |
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| 48 | |||
| 49 | public function checkout() |
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| 50 | { |
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| 51 | $this->get('HexMakina\BlackBox\StateAgentInterface')->destroy(); |
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| 52 | $this->router()->hop('checkin'); |
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| 53 | } |
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| 54 | |||
| 55 | public function identify($op) |
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| 56 | { |
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| 57 | try { |
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| 58 | $username = $this->router()->submitted('username'); |
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| 59 | $password = $this->router()->submitted('password'); |
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| 60 | |||
| 61 | $operator = get_class($op)::exists(['username' => $username]); |
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| 62 | |||
| 63 | if (is_null($operator) || !$operator->isActive()) { |
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| 64 | throw new \Exception('ERR_DISABLED'); |
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| 65 | } |
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| 66 | |||
| 67 | if (!$operator->passwordVerify($password)) { |
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| 68 | throw new \Exception('ERR_WRONG_LOGIN_OR_PASSWORD'); |
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| 69 | } |
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| 70 | |||
| 71 | $this->get('HexMakina\BlackBox\StateAgentInterface')->operatorId($operator->getId()); |
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| 72 | $this->logger()->notice('PAGE_CHECKIN_WELCOME', [$operator->name()]); |
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| 73 | $this->router()->hop(); |
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| 74 | } catch (\Exception $e) { |
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| 75 | $this->logger()->warning('KADRO_operator_' . $e->getMessage()); |
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| 76 | $this->router()->hop('checkin'); |
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| 77 | } |
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| 78 | } |
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| 79 | } |
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| 80 |
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: