1 | <?php |
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2 | declare(strict_types = 1); |
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3 | namespace Mezon\Router; |
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4 | |||
5 | /** |
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6 | * Trait StaticRoutes |
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7 | * |
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8 | * @package Router |
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9 | * @author Dodonov A.A. |
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10 | * @version v.1.0 (2021/09/27) |
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11 | * @copyright Copyright (c) 2021, http://aeon.su |
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12 | */ |
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13 | trait StaticRoutes |
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14 | { |
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15 | |||
16 | /** |
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17 | * List of static routes for all supported request methods |
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18 | * |
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19 | * @var array<string, array<string, array{0: string, 1:string}|callable|string>> |
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20 | */ |
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21 | protected $staticRoutes = [ |
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22 | 'GET' => [], |
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23 | 'POST' => [], |
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24 | 'PUT' => [], |
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25 | 'DELETE' => [], |
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26 | 'OPTION' => [], |
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27 | 'PATCH' => [] |
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28 | ]; |
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29 | |||
30 | /** |
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31 | * Method sets $calledRoute |
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32 | * |
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33 | * @param string $calledRoute |
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34 | * called router |
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35 | */ |
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36 | protected abstract function setCalledRoute(string $calledRoute): void; |
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37 | |||
38 | /** |
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39 | * Method returns static routes handlers for the specified request methods |
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40 | * |
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41 | * @param string $requestMethod |
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42 | * request method |
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43 | * @return array<string, array{0: string, 1:string}|callable|string> handlers |
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44 | */ |
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45 | protected function getStaticRoutes(string $requestMethod): array |
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46 | { |
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47 | $requestMethod = (string) $_SERVER['REQUEST_METHOD']; |
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48 | |||
49 | SupportedRequestMethods::validateRequestMethod($requestMethod); |
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50 | |||
51 | return $this->staticRoutes[$requestMethod]; |
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52 | } |
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53 | |||
54 | /** |
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55 | * Method returns route handler |
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56 | * |
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57 | * @param string $route |
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58 | * routes |
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59 | * @return array{0: string, 1: string}|callable|false|string route handler |
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60 | */ |
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61 | protected function getStaticRouteProcessor(string $route) |
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62 | { |
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63 | $processors = $this->getStaticRoutes((string) $_SERVER['REQUEST_METHOD']); |
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64 | |||
65 | if (isset($processors[$route])) { |
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66 | $this->setCalledRoute($route); |
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67 | |||
68 | return $processors[$route]; |
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69 | } else { |
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70 | return false; |
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71 | } |
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72 | } |
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73 | |||
74 | /** |
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75 | * Method returns route handler |
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76 | * |
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77 | * @return array{0: string, 1: string}|callable|false|string route handler |
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78 | */ |
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79 | protected function getUniversalRouteProcessor() |
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80 | { |
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81 | $processors = $this->getStaticRoutes((string) $_SERVER['REQUEST_METHOD']); |
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82 | |||
83 | if (isset($processors['*'])) { |
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84 | $this->setCalledRoute('*'); |
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85 | |||
86 | return $processors['*']; |
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87 | } else { |
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88 | return false; |
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89 | } |
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90 | } |
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91 | } |
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92 |
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.