1 | <?php |
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2 | |||
3 | /** |
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4 | * This file is part of Blitz PHP framework. |
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5 | * |
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6 | * (c) 2022 Dimitri Sitchet Tomkeu <[email protected]> |
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7 | * |
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8 | * For the full copyright and license information, please view |
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9 | * the LICENSE file that was distributed with this source code. |
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10 | */ |
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11 | |||
12 | namespace BlitzPHP\Middlewares; |
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13 | |||
14 | use BlitzPHP\Exceptions\HttpException; |
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15 | use BlitzPHP\Formatter\Formatter; |
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16 | use Closure; |
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17 | use Psr\Http\Message\ResponseInterface; |
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18 | use Psr\Http\Message\ServerRequestInterface; |
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19 | use Psr\Http\Server\MiddlewareInterface; |
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20 | use Psr\Http\Server\RequestHandlerInterface; |
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21 | |||
22 | /** |
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23 | * BodyParser |
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24 | * |
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25 | * Analysez les données du corps de la requête encodée. |
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26 | * |
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27 | * Permet aux charges utiles de requête JSON et XML d'être analysées dans la protection et la validation CSRF de la requête. |
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28 | * |
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29 | * Vous pouvez également ajouter vos propres analyseurs de corps de requête usi |
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30 | * |
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31 | * @credit CakePHP (Cake\Http\Middleware\BodyParserMiddleware - https://cakephp.org) |
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32 | */ |
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33 | class BodyParser extends BaseMiddleware implements MiddlewareInterface |
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34 | { |
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35 | /** |
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36 | * Parseurs enregistrés |
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37 | * |
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38 | * @var list<Closure> |
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39 | */ |
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40 | protected array $parsers = []; |
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41 | |||
42 | /** |
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43 | * Les méthodes HTTP sur lesquelles analyser les données. |
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44 | * |
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45 | * @var list<string> |
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46 | */ |
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47 | protected array $methods = ['PUT', 'POST', 'PATCH', 'DELETE']; |
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48 | |||
49 | /** |
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50 | * Constructor |
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51 | * |
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52 | * ### Options |
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53 | * |
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54 | * - `json` Définir sur false pour désactiver l'analyse du corps JSON. |
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55 | * - `xml` Définir sur true pour activer l'analyse XML. La valeur par défaut est false, en tant que XML |
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56 | * La manipulation nécessite plus de soin que JSON. |
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57 | * - `methods` Les méthodes HTTP à analyser. Par défaut, PUT, POST, PATCH DELETE. |
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58 | */ |
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59 | public function __construct(array $options = []) |
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60 | { |
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61 | $options += ['json' => true, 'xml' => false, 'methods' => null]; |
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62 | if ($options['json']) { |
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63 | $this->addParser( |
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64 | ['application/json', 'text/json'], |
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65 | $this->decodeJson(...) |
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66 | ); |
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67 | } |
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68 | if ($options['xml']) { |
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69 | $this->addParser( |
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70 | ['application/xml', 'text/xml'], |
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71 | $this->decodeXml(...) |
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72 | ); |
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73 | } |
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74 | if ($options['methods']) { |
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75 | $this->setMethods($options['methods']); |
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76 | } |
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77 | } |
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78 | |||
79 | /** |
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80 | * Définissez les méthodes HTTP sur lesquelles analyser les corps de requête. |
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81 | * |
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82 | * @param list<string> $methods Les méthodes sur lesquelles analyser les données. |
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83 | */ |
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84 | public function setMethods(?array $methods): static |
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85 | { |
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86 | if (is_array($methods)) { |
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87 | $this->methods = $methods; |
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It seems like
$methods of type array is incompatible with the declared type BlitzPHP\Middlewares\list of property $methods .
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. ![]() |
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88 | } |
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89 | |||
90 | return $this; |
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91 | } |
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92 | |||
93 | /** |
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94 | * Obtenez les méthodes HTTP pour analyser les corps de requête. |
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95 | * |
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96 | * @return list<string> |
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97 | */ |
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98 | public function getMethods(): array |
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99 | { |
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100 | return $this->methods; |
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101 | } |
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102 | |||
103 | /** |
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104 | * Ajoute un parser. |
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105 | * |
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106 | * Mappez un ensemble de valeurs d'en-tête de type de contenu à analyser par $parser. |
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107 | * |
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108 | * ### Example |
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109 | * |
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110 | * Un parseur de corps de requête CSV naïf pourrait être construit comme suit : |
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111 | * |
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112 | * ``` |
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113 | * $parser->addParser(['text/csv'], function ($body) { |
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114 | * return str_getcsv($body); |
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115 | * }); |
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116 | * ``` |
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117 | * |
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118 | * @param list<string> $types Un tableau de valeurs d'en-tête de type de contenu à faire correspondre. par exemple. application/json |
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119 | * @param Closure $parser La fonction de parser. Doit renvoyer un tableau de données à insérer dans la requête. |
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120 | */ |
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121 | public function addParser(array $types, Closure $parser): static |
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122 | { |
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123 | foreach ($types as $type) { |
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124 | $type = strtolower($type); |
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125 | $this->parsers[$type] = $parser; |
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126 | } |
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127 | |||
128 | return $this; |
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129 | } |
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130 | |||
131 | /** |
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132 | * Obtenir les parseurs actuels |
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133 | * |
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134 | * @return list<Closure> |
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135 | */ |
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136 | public function getParsers(): array |
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137 | { |
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138 | return $this->parsers; |
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139 | } |
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140 | |||
141 | /** |
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142 | * {@inheritDoc} |
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143 | * |
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144 | * Modifie la requête en ajoutant un corps analysé si le type de contenu est connu. |
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145 | */ |
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146 | public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface |
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147 | { |
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148 | if (! in_array($request->getMethod(), $this->methods, true)) { |
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149 | return $handler->handle($request); |
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150 | } |
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151 | |||
152 | [$type] = explode(';', $request->getHeaderLine('Content-Type')); |
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153 | $type = strtolower($type); |
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154 | if (! isset($this->parsers[$type])) { |
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155 | return $handler->handle($request); |
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156 | } |
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157 | |||
158 | $parser = $this->parsers[$type]; |
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159 | $result = $parser($request->getBody()->getContents()); |
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160 | if (! is_array($result)) { |
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161 | throw HttpException::badRequest(); |
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162 | } |
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163 | $request = $request->withParsedBody($result); |
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164 | |||
165 | return $handler->handle($request); |
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166 | } |
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167 | |||
168 | /** |
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169 | * Décode JSON dans un tableau. |
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170 | * |
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171 | * @param string $body Le corps de la requête à décoder |
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172 | */ |
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173 | protected function decodeJson(string $body): ?array |
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174 | { |
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175 | if ($body === '') { |
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176 | return []; |
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177 | } |
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178 | $decoded = json_decode($body, true); |
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179 | if (json_last_error() === JSON_ERROR_NONE) { |
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180 | return (array) $decoded; |
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181 | } |
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182 | |||
183 | return null; |
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184 | } |
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185 | |||
186 | /** |
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187 | * Décode XML dans un tableau. |
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188 | * |
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189 | * @param string $body Le corps de la requête à décoder |
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190 | */ |
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191 | protected function decodeXml(string $body): array |
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192 | { |
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193 | return Formatter::type('application/xml')->parse($body); |
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194 | } |
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195 | } |
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196 |
The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g.
excluded_paths: ["lib/*"]
, you can move it to the dependency path list as follows:For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths