| @@ 651-682 (lines=32) @@ | ||
| 648 | // This function takes a input like a=b&a=c&d=e and returns the parsed |
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| 649 | // parameters like this |
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| 650 | // array('a' => array('b','c'), 'd' => 'e') |
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| 651 | public static function parse_parameters($input) |
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| 652 | { |
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| 653 | if (!isset($input) || !$input) { |
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| 654 | return array(); |
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| 655 | } |
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| 656 | ||
| 657 | $pairs = explode('&', $input); |
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| 658 | ||
| 659 | $parsed_parameters = array(); |
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| 660 | foreach ($pairs as $pair) { |
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| 661 | $split = explode('=', $pair, 2); |
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| 662 | $parameter = self::urldecode_rfc3986($split[0]); |
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| 663 | $value = isset($split[1]) ? self::urldecode_rfc3986($split[1]) : ''; |
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| 664 | ||
| 665 | if (isset($parsed_parameters[$parameter])) { |
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| 666 | // We have already recieved parameter(s) with this name, so add to the list |
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| 667 | // of parameters with this name |
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| 668 | ||
| 669 | if (is_scalar($parsed_parameters[$parameter])) { |
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| 670 | // This is the first duplicate, so transform scalar (string) into an array |
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| 671 | // so we can add the duplicates |
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| 672 | $parsed_parameters[$parameter] = array($parsed_parameters[$parameter]); |
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| 673 | } |
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| 674 | ||
| 675 | $parsed_parameters[$parameter][] = $value; |
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| 676 | } else { |
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| 677 | $parsed_parameters[$parameter] = $value; |
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| 678 | } |
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| 679 | } |
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| 680 | ||
| 681 | return $parsed_parameters; |
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| 682 | } |
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| 683 | ||
| 684 | public static function urlencode_rfc3986($input) |
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| 685 | { |
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| @@ 46-77 (lines=32) @@ | ||
| 43 | * |
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| 44 | * @return array |
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| 45 | */ |
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| 46 | public static function parseParameters($input) |
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| 47 | { |
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| 48 | if (!isset($input) || !$input) { |
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| 49 | return []; |
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| 50 | } |
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| 51 | ||
| 52 | $pairs = explode('&', $input); |
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| 53 | ||
| 54 | $parameters = []; |
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| 55 | foreach ($pairs as $pair) { |
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| 56 | $split = explode('=', $pair, 2); |
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| 57 | $parameter = self::urldecodeRfc3986($split[0]); |
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| 58 | $value = isset($split[1]) ? self::urldecodeRfc3986($split[1]) : ''; |
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| 59 | ||
| 60 | if (isset($parameters[$parameter])) { |
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| 61 | // We have already recieved parameter(s) with this name, so add to the list |
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| 62 | // of parameters with this name |
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| 63 | ||
| 64 | if (is_scalar($parameters[$parameter])) { |
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| 65 | // This is the first duplicate, so transform scalar (string) into an array |
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| 66 | // so we can add the duplicates |
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| 67 | $parameters[$parameter] = [$parameters[$parameter]]; |
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| 68 | } |
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| 69 | ||
| 70 | $parameters[$parameter][] = $value; |
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| 71 | } else { |
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| 72 | $parameters[$parameter] = $value; |
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| 73 | } |
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| 74 | } |
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| 75 | ||
| 76 | return $parameters; |
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| 77 | } |
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| 78 | ||
| 79 | /** |
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| 80 | * @param $params |
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