| @@ 645-654 (lines=10) @@ | ||
| 642 | * |
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| 643 | * @throws InvalidConfigException If the config value isn't an array. |
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| 644 | */ |
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| 645 | private function assertArray($key, $value) |
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| 646 | { |
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| 647 | if (!is_array($value)) { |
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| 648 | throw new InvalidConfigException(sprintf( |
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| 649 | 'The config key "%s" must be an array. Got: %s', |
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| 650 | $key, |
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| 651 | is_object($value) ? get_class($value) : gettype($value) |
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| 652 | )); |
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| 653 | } |
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| 654 | } |
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| 655 | ||
| 656 | /** |
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| 657 | * @param string $key |
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| @@ 679-688 (lines=10) @@ | ||
| 676 | * |
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| 677 | * @throws InvalidConfigException If the config value isn't a string. |
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| 678 | */ |
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| 679 | private function assertString($key, $value) |
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| 680 | { |
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| 681 | if (!is_string($value) && null !== $value) { |
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| 682 | throw new InvalidConfigException(sprintf( |
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| 683 | 'The config key "%s" must be a string. Got: %s', |
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| 684 | $key, |
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| 685 | is_object($value) ? get_class($value) : gettype($value) |
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| 686 | )); |
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| 687 | } |
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| 688 | } |
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| 689 | ||
| 690 | /** |
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| 691 | * @param string $key |
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| @@ 696-705 (lines=10) @@ | ||
| 693 | * |
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| 694 | * @throws InvalidConfigException If the config value isn't an integer. |
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| 695 | */ |
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| 696 | private function assertInteger($key, $value) |
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| 697 | { |
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| 698 | if (!is_int($value) && null !== $value) { |
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| 699 | throw new InvalidConfigException(sprintf( |
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| 700 | 'The config key "%s" must be an integer. Got: %s', |
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| 701 | $key, |
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| 702 | is_object($value) ? get_class($value) : gettype($value) |
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| 703 | )); |
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| 704 | } |
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| 705 | } |
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| 706 | ||
| 707 | /** |
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| 708 | * @param string $key |
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| @@ 713-722 (lines=10) @@ | ||
| 710 | * |
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| 711 | * @throws InvalidConfigException If the config value isn't a boolean. |
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| 712 | */ |
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| 713 | private function assertBoolean($key, $value) |
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| 714 | { |
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| 715 | if (!is_bool($value) && null !== $value) { |
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| 716 | throw new InvalidConfigException(sprintf( |
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| 717 | 'The config key "%s" must be a bool. Got: %s', |
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| 718 | $key, |
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| 719 | is_object($value) ? get_class($value) : gettype($value) |
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| 720 | )); |
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| 721 | } |
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| 722 | } |
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| 723 | ||
| 724 | /** |
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| 725 | * @param string $key |
|