Total Complexity | 42 |
Total Lines | 309 |
Duplicated Lines | 0 % |
Changes | 1 | ||
Bugs | 0 | Features | 0 |
Complex classes like Apie often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use Apie, and based on these observations, apply Extract Interface, too.
1 | <?php |
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52 | final class Apie implements SerializerProviderInterface, |
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53 | ResourceProviderInterface, |
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54 | NormalizerProviderInterface, |
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55 | EncoderProviderInterface, |
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56 | SymfonyComponentProviderInterface, |
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57 | CacheItemPoolProviderInterface, |
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58 | AnnotationReaderProviderInterface, |
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59 | ApiResourceFactoryProviderInterface, |
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60 | OpenApiInfoProviderInterface, |
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61 | ApieConfigInterface, |
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62 | SchemaProviderInterface, |
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63 | OpenApiEventProviderInterface |
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64 | { |
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65 | const VERSION = "4.0"; |
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66 | |||
67 | /** |
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68 | * @var bool |
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69 | */ |
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70 | private $debug; |
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71 | |||
72 | /** |
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73 | * @var string|null |
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74 | */ |
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75 | private $cacheFolder; |
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76 | |||
77 | /** |
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78 | * @var PluginContainer |
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79 | */ |
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80 | private $pluginContainer; |
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81 | |||
82 | /** |
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83 | * @var ApieCore |
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84 | */ |
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85 | private $apieCore; |
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86 | |||
87 | /** |
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88 | * @var ChainableFactory|null |
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89 | */ |
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90 | private $chainableFactory; |
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91 | |||
92 | /** |
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93 | * @var ChainableFormatRetriever|null |
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94 | */ |
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95 | private $chainableFormatRetriever; |
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96 | |||
97 | /** |
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98 | |||
99 | * @param object[] $plugins |
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100 | * @param bool $debug |
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101 | * @param string|null $cacheFolder |
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102 | * @param bool $addCorePlugin |
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103 | */ |
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104 | public function __construct(array $plugins, bool $debug = false, ?string $cacheFolder = null, bool $addCorePlugin = true) |
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105 | { |
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106 | $this->debug = $debug; |
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107 | $this->cacheFolder = $cacheFolder; |
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108 | if ($addCorePlugin) { |
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109 | $plugins[] = new PrimaryKeyPlugin(); |
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110 | $plugins[] = new CorePlugin(); |
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111 | } |
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112 | $this->pluginContainer = new PluginContainer($plugins); |
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113 | $this->pluginContainer->each( |
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114 | ApieAwareInterface::class, |
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115 | function (ApieAwareInterface $plugin) { |
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116 | $plugin->setApie($this); |
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117 | } |
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118 | ); |
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119 | $this->apieCore = new ApieCore($this, $this->pluginContainer); |
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120 | } |
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121 | |||
122 | /** |
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123 | * Creates a new instance of Apie reusing the services/instances of the current Apie instance. |
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124 | * |
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125 | * @param array $plugins |
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126 | * @return Apie |
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127 | */ |
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128 | public function createContext(array $plugins = []): self |
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129 | { |
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130 | $plugins[] = new PrimaryKeyPlugin(); |
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131 | $plugins[] = $this; |
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132 | return new Apie($plugins, $this->debug, $this->cacheFolder, false); |
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133 | } |
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134 | |||
135 | /** |
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136 | * @return bool |
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137 | */ |
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138 | public function isDebug(): bool |
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139 | { |
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140 | return $this->debug; |
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141 | } |
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142 | |||
143 | /** |
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144 | * @return string|null |
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145 | */ |
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146 | public function getCacheFolder(): ?string |
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147 | { |
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148 | return $this->cacheFolder; |
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149 | } |
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150 | |||
151 | public function getPlugin(string $pluginClass): object |
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152 | { |
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153 | return $this->pluginContainer->getPlugin($pluginClass); |
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154 | } |
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155 | |||
156 | /** |
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157 | * @return ResourceSerializerInterface |
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158 | */ |
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159 | public function getResourceSerializer(): ResourceSerializerInterface |
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160 | { |
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161 | $serializer = $this->pluginContainer->first( |
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162 | SerializerProviderInterface::class, |
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163 | new BadConfigurationException('I have no resource serializer set up') |
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164 | )->getResourceSerializer(); |
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165 | return $serializer; |
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166 | } |
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167 | |||
168 | /** |
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169 | * Returns a list of Api resources. |
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170 | * |
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171 | * @return string[] |
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172 | */ |
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173 | public function getResources(): array |
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174 | { |
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175 | return array_values(array_unique($this->pluginContainer->merge(ResourceProviderInterface::class, 'getResources'))); |
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176 | } |
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177 | |||
178 | /** |
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179 | * @return NormalizerInterface[]|DenormalizerInterface[] |
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180 | */ |
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181 | public function getNormalizers(): array |
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182 | { |
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183 | return $this->pluginContainer->merge(NormalizerProviderInterface::class, 'getNormalizers'); |
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184 | } |
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185 | |||
186 | /** |
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187 | * @return EncoderInterface[]|DecoderInterface[] |
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188 | */ |
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189 | public function getEncoders(): array |
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190 | { |
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191 | return $this->pluginContainer->merge(EncoderProviderInterface::class, 'getEncoders'); |
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192 | } |
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193 | |||
194 | /** |
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195 | * @param string $interface |
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196 | * @return mixed[] |
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197 | */ |
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198 | public function getPluginsWithInterface(string $interface): array |
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199 | { |
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200 | return $this->pluginContainer->getPluginsWithInterface($interface); |
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201 | } |
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202 | |||
203 | public function getClassMetadataFactory(): ClassMetadataFactoryInterface |
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204 | { |
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205 | return $this->pluginContainer->first( |
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206 | SymfonyComponentProviderInterface::class, |
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207 | new BadConfigurationException('I have no symfony component provider set up') |
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208 | )->getClassMetadataFactory(); |
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209 | } |
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210 | |||
211 | public function getPropertyConverter(): NameConverterInterface |
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212 | { |
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213 | return $this->pluginContainer->first( |
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214 | SymfonyComponentProviderInterface::class, |
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215 | new BadConfigurationException('I have no symfony component provider set up') |
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216 | )->getPropertyConverter(); |
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217 | } |
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218 | |||
219 | public function getPropertyAccessor(): PropertyAccessor |
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220 | { |
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221 | return $this->pluginContainer->first( |
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222 | SymfonyComponentProviderInterface::class, |
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223 | new BadConfigurationException('I have no symfony component provider set up') |
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224 | )->getPropertyAccessor(); |
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225 | } |
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226 | |||
227 | public function getPropertyTypeExtractor(): PropertyTypeExtractorInterface |
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228 | { |
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229 | return $this->pluginContainer->first( |
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230 | SymfonyComponentProviderInterface::class, |
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231 | new BadConfigurationException('I have no symfony component provider set up') |
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232 | )->getPropertyTypeExtractor(); |
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233 | } |
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234 | |||
235 | public function getCacheItemPool(): CacheItemPoolInterface |
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236 | { |
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237 | return $this->pluginContainer->first( |
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238 | CacheItemPoolProviderInterface::class, |
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239 | new BadConfigurationException('I have no cache item pool provider set up') |
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240 | )->getCacheItemPool(); |
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241 | } |
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242 | |||
243 | public function getAnnotationReader(): Reader |
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244 | { |
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245 | return $this->pluginContainer->first( |
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246 | AnnotationReaderProviderInterface::class, |
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247 | new BadConfigurationException('I have no annotation reader set up') |
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248 | )->getAnnotationReader(); |
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249 | } |
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250 | |||
251 | public function getFormatRetriever(): FormatRetrieverInterface |
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252 | { |
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253 | if (!$this->chainableFormatRetriever) { |
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254 | $this->chainableFormatRetriever = new ChainableFormatRetriever( |
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255 | iterator_to_array($this->pluginContainer->combine(EncoderProviderInterface::class, 'getFormatRetriever')) |
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256 | ); |
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257 | } |
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258 | return $this->chainableFormatRetriever; |
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259 | } |
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260 | |||
261 | public function getIdentifierExtractor(): IdentifierExtractor |
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262 | { |
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263 | return $this->apieCore->getIdentifierExtractor(); |
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264 | } |
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265 | |||
266 | public function getApiResourceMetadataFactory(): ApiResourceMetadataFactory |
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267 | { |
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268 | return $this->apieCore->getApiResourceMetadataFactory(); |
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269 | } |
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270 | |||
271 | public function getApiResourceFacade(): ApiResourceFacade |
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272 | { |
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273 | return $this->apieCore->getApiResourceFacade(); |
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274 | } |
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275 | |||
276 | public function getOpenApiSpecGenerator(): OpenApiSpecGenerator |
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277 | { |
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278 | return $this->apieCore->getOpenApiSpecGenerator(); |
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279 | } |
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280 | |||
281 | public function getSchemaGenerator(): OpenApiSchemaGenerator |
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282 | { |
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283 | return $this->apieCore->getSchemaGenerator(); |
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284 | } |
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285 | |||
286 | public function getApiResourceFactory(): ApiResourceFactoryInterface |
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294 | } |
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295 | |||
296 | public function createInfo(): Info |
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297 | { |
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298 | $res = $this->pluginContainer->first(OpenApiInfoProviderInterface::class, null); |
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299 | |||
300 | if (empty($res)) { |
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301 | return new Info('Apie', Apie::VERSION); |
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302 | } |
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303 | return $res->createInfo(); |
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304 | } |
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305 | |||
306 | public function getBaseUrl(): string |
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307 | { |
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308 | return $this->pluginContainer->first(ApieConfigInterface::class, new BadConfigurationException('I have no config set up'))->getBaseUrl(); |
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309 | } |
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310 | |||
311 | public function getDefinedStaticData(): array |
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312 | { |
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313 | $result = []; |
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314 | foreach (array_reverse($this->pluginContainer->getPluginsWithInterface(SchemaProviderInterface::class)) as $schemaDefinition) { |
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315 | foreach ($schemaDefinition->getDefinedStaticData() as $className => $schema) { |
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316 | $result[$className] = $schema; |
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317 | } |
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318 | } |
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319 | return $result; |
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320 | } |
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321 | |||
322 | public function getDynamicSchemaLogic(): array |
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331 | } |
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332 | |||
333 | public function getClassResourceConverter(): ClassResourceConverter |
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334 | { |
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335 | return $this->apieCore->getClassResourceConverter(); |
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336 | } |
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337 | |||
338 | public function onOpenApiDocGenerated(Document $document): Document |
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344 | } |
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345 | |||
346 | public function getObjectAccess(): ObjectAccessInterface |
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347 | { |
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348 | $objectAccess = new ObjectAccess(); |
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349 | $objectAccesses = $this->pluginContainer->getPluginsWithInterface(ObjectAccessProviderInterface::class); |
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350 | if (!empty($objectAccesses)) { |
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361 | } |
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362 | } |
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363 |