Conditions | 9 |
Paths | 8 |
Total Lines | 35 |
Code Lines | 19 |
Lines | 0 |
Ratio | 0 % |
Tests | 20 |
CRAP Score | 9 |
Changes | 2 | ||
Bugs | 0 | Features | 0 |
1 | <?php |
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31 | 951 | public static function unescapeAndEncode(string $uri): string |
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32 | { |
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33 | // Optimization: if the URL only includes characters we know will be kept as-is, then just return the URL as-is. |
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34 | 951 | if (\preg_match('/^[A-Za-z0-9~!@#$&*()\-_=+;:,.\/?]+$/', $uri)) { |
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35 | 744 | return $uri; |
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36 | } |
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37 | |||
38 | 219 | $result = ''; |
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39 | |||
40 | 219 | $chars = \preg_split('//u', $uri, -1, \PREG_SPLIT_NO_EMPTY); |
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41 | |||
42 | 219 | if (! \is_array($chars) || ! \mb_check_encoding($uri, 'UTF-8')) { |
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43 | 3 | throw new UnexpectedEncodingException('Unexpected encoding - UTF-8 or ASCII was expected'); |
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44 | } |
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45 | |||
46 | 216 | $l = \count($chars); |
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47 | 216 | for ($i = 0; $i < $l; $i++) { |
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48 | 201 | $code = $chars[$i]; |
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49 | 201 | if ($code === '%' && $i + 2 < $l) { |
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50 | 99 | if (\preg_match('/^[0-9a-f]{2}$/i', $chars[$i + 1] . $chars[$i + 2]) === 1) { |
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51 | 96 | $result .= '%' . $chars[$i + 1] . $chars[$i + 2]; |
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52 | 96 | $i += 2; |
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53 | 96 | continue; |
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54 | } |
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55 | } |
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56 | |||
57 | 144 | if (\ord($code) < 128) { |
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58 | 144 | $result .= self::ENCODE_CACHE[\ord($code)]; |
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59 | 144 | continue; |
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60 | } |
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61 | |||
62 | 18 | $result .= \rawurlencode($code); |
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63 | } |
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64 | |||
65 | 216 | return $result; |
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66 | } |
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68 |