top-think /
framework
| Total Complexity | 64 |
| Total Lines | 388 |
| Duplicated Lines | 0 % |
| Coverage | 90.3% |
| Changes | 0 | ||
Complex classes like Http 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 Http, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 23 | class Http |
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| 24 | { |
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| 25 | |||
| 26 | /** |
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| 27 | * @var App |
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| 28 | */ |
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| 29 | protected $app; |
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| 30 | |||
| 31 | /** |
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| 32 | * 应用路径 |
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| 33 | * @var string |
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| 34 | */ |
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| 35 | protected $path; |
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| 36 | |||
| 37 | /** |
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| 38 | * 是否多应用模式 |
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| 39 | * @var bool |
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| 40 | */ |
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| 41 | protected $multi = false; |
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| 42 | |||
| 43 | /** |
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| 44 | * 是否域名绑定应用 |
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| 45 | * @var bool |
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| 46 | */ |
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| 47 | protected $bindDomain = false; |
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| 48 | |||
| 49 | /** |
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| 50 | * 应用名称 |
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| 51 | * @var string |
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| 52 | */ |
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| 53 | protected $name; |
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| 54 | |||
| 55 | 9 | public function __construct(App $app) |
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| 59 | 9 | } |
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| 60 | |||
| 61 | /** |
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| 62 | * 是否域名绑定应用 |
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| 63 | * @access public |
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| 64 | * @return bool |
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| 65 | */ |
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| 66 | 2 | public function isBindDomain(): bool |
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| 67 | { |
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| 68 | 2 | return $this->bindDomain; |
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| 69 | } |
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| 70 | |||
| 71 | /** |
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| 72 | * 设置应用模式 |
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| 73 | * @access public |
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| 74 | * @param bool $multi |
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| 75 | * @return $this |
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| 76 | */ |
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| 77 | 1 | public function multi(bool $multi) |
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| 78 | { |
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| 79 | 1 | $this->multi = $multi; |
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| 80 | 1 | return $this; |
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| 81 | } |
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| 82 | |||
| 83 | /** |
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| 84 | * 是否为多应用模式 |
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| 85 | * @access public |
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| 86 | * @return bool |
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| 87 | */ |
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| 88 | 7 | public function isMulti(): bool |
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| 89 | { |
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| 90 | 7 | return $this->multi; |
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| 91 | } |
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| 92 | |||
| 93 | /** |
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| 94 | * 设置应用名称 |
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| 95 | * @access public |
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| 96 | * @param string $name 应用名称 |
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| 97 | * @return $this |
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| 98 | */ |
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| 99 | 1 | public function name(string $name) |
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| 100 | { |
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| 101 | 1 | $this->name = $name; |
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| 102 | 1 | return $this; |
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| 103 | } |
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| 104 | |||
| 105 | /** |
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| 106 | * 获取应用名称 |
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| 107 | * @access public |
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| 108 | * @return string |
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| 109 | */ |
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| 110 | 5 | public function getName(): string |
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| 113 | } |
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| 114 | |||
| 115 | /** |
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| 116 | * 设置应用目录 |
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| 117 | * @access public |
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| 118 | * @param string $path 应用目录 |
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| 119 | * @return $this |
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| 120 | */ |
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| 121 | 1 | public function path(string $path) |
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| 122 | { |
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| 123 | 1 | if (substr($path, -1) != DIRECTORY_SEPARATOR) { |
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| 124 | 1 | $path .= DIRECTORY_SEPARATOR; |
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| 125 | } |
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| 126 | |||
| 127 | 1 | $this->path = $path; |
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| 128 | 1 | return $this; |
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| 129 | } |
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| 130 | |||
| 131 | /** |
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| 132 | * 执行应用程序 |
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| 133 | * @access public |
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| 134 | * @param Request|null $request |
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| 135 | * @return Response |
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| 136 | */ |
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| 137 | 8 | public function run(Request $request = null): Response |
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| 138 | { |
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| 139 | //自动创建request对象 |
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| 140 | 8 | $request = $request ?? $this->app->make('request', [], true); |
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| 141 | 8 | $this->app->instance('request', $request); |
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| 142 | |||
| 143 | try { |
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| 144 | 8 | $response = $this->runWithRequest($request); |
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| 145 | 2 | } catch (Throwable $e) { |
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| 146 | 2 | $this->reportException($e); |
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| 147 | |||
| 148 | 2 | $response = $this->renderException($request, $e); |
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| 149 | } |
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| 150 | |||
| 151 | 8 | return $response->setCookie($this->app->cookie); |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * 初始化 |
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| 156 | */ |
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| 157 | 7 | protected function initialize() |
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| 158 | { |
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| 159 | 7 | if (!$this->app->initialized()) { |
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| 160 | 7 | $this->app->initialize(); |
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| 161 | } |
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| 162 | 7 | } |
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| 163 | |||
| 164 | /** |
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| 165 | * 执行应用程序 |
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| 166 | * @param Request $request |
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| 167 | * @return mixed |
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| 168 | */ |
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| 169 | 7 | protected function runWithRequest(Request $request) |
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| 170 | { |
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| 171 | 7 | $this->initialize(); |
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| 172 | |||
| 173 | // 加载全局中间件 |
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| 174 | 7 | if (is_file($this->app->getBasePath() . 'middleware.php')) { |
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| 175 | 7 | $this->app->middleware->import(include $this->app->getBasePath() . 'middleware.php'); |
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| 176 | } |
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| 177 | |||
| 178 | 7 | if ($this->multi) { |
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| 179 | 6 | $this->parseMultiApp(); |
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| 180 | } |
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| 181 | |||
| 182 | // 设置开启事件机制 |
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| 183 | 6 | $this->app->event->withEvent($this->app->config->get('app.with_event', true)); |
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| 184 | |||
| 185 | // 监听HttpRun |
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| 186 | 6 | $this->app->event->trigger('HttpRun'); |
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| 187 | |||
| 188 | $withRoute = $this->app->config->get('app.with_route', true) ? function () { |
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| 189 | 6 | $this->loadRoutes(); |
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| 190 | 6 | } : null; |
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| 191 | |||
| 192 | 6 | return $this->app->route->dispatch($request, $withRoute); |
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| 193 | } |
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| 194 | |||
| 195 | /** |
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| 196 | * 加载路由 |
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| 197 | * @access protected |
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| 198 | * @return void |
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| 199 | */ |
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| 200 | 6 | protected function loadRoutes(): void |
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| 220 | } |
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| 221 | } |
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| 222 | 6 | } |
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| 223 | |||
| 224 | /** |
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| 225 | * 获取路由目录 |
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| 226 | * @access protected |
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| 227 | * @return string |
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| 228 | */ |
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| 229 | 6 | protected function getRoutePath(): string |
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| 230 | { |
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| 231 | 6 | return $this->app->getRootPath() . 'route' . DIRECTORY_SEPARATOR . ($this->isMulti() ? $this->getName() . DIRECTORY_SEPARATOR : ''); |
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| 232 | } |
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| 233 | |||
| 234 | /** |
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| 235 | * Report the exception to the exception handler. |
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| 236 | * |
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| 237 | * @param Throwable $e |
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| 238 | * @return void |
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| 239 | */ |
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| 240 | 1 | protected function reportException(Throwable $e) |
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| 241 | { |
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| 242 | 1 | $this->app->make(Handle::class)->report($e); |
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| 243 | 1 | } |
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| 244 | |||
| 245 | /** |
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| 246 | * Render the exception to a response. |
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| 247 | * |
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| 248 | * @param Request $request |
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| 249 | * @param Throwable $e |
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| 250 | * @return Response |
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| 251 | */ |
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| 252 | 1 | protected function renderException($request, Throwable $e) |
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| 255 | } |
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| 256 | |||
| 257 | /** |
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| 258 | * 获取当前运行入口名称 |
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| 259 | * @access protected |
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| 260 | * @codeCoverageIgnore |
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| 261 | * @return string |
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| 262 | */ |
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| 263 | protected function getScriptName(): string |
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| 264 | { |
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| 265 | if (isset($_SERVER['SCRIPT_FILENAME'])) { |
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| 266 | $file = $_SERVER['SCRIPT_FILENAME']; |
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| 267 | } elseif (isset($_SERVER['argv'][0])) { |
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| 268 | $file = realpath($_SERVER['argv'][0]); |
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| 269 | } |
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| 270 | |||
| 271 | return isset($file) ? pathinfo($file, PATHINFO_FILENAME) : ''; |
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| 272 | } |
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| 273 | |||
| 274 | /** |
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| 275 | * 解析多应用 |
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| 276 | */ |
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| 277 | 6 | protected function parseMultiApp(): void |
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| 333 | 5 | } |
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| 334 | |||
| 335 | /** |
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| 336 | * 加载应用文件 |
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| 337 | * @param string $appName 应用名 |
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| 338 | * @return void |
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| 339 | */ |
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| 340 | 5 | protected function loadApp(string $appName): void |
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| 341 | { |
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| 342 | 5 | $this->name = $appName; |
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| 343 | 5 | $this->app->request->setApp($appName); |
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| 344 | 5 | $this->app->setAppPath($this->path ?: $this->app->getBasePath() . $appName . DIRECTORY_SEPARATOR); |
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| 345 | 5 | $this->app->setRuntimePath($this->app->getRootPath() . 'runtime' . DIRECTORY_SEPARATOR . $appName . DIRECTORY_SEPARATOR); |
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| 346 | |||
| 347 | //加载app文件 |
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| 348 | 5 | if (is_dir($this->app->getAppPath())) { |
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| 349 | 1 | $appPath = $this->app->getAppPath(); |
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| 350 | |||
| 351 | if (is_file($appPath . 'common.php')) { |
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| 352 | include_once $appPath . 'common.php'; |
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| 353 | 1 | } |
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| 354 | |||
| 355 | 1 | $configPath = $this->app->getConfigPath(); |
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| 356 | 1 | ||
| 357 | $files = []; |
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| 358 | |||
| 359 | 1 | if (is_dir($configPath . $appName)) { |
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| 360 | $files = array_merge($files, glob($configPath . $appName . DIRECTORY_SEPARATOR . '*' . $this->app->getConfigExt())); |
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| 361 | 1 | } elseif (is_dir($appPath . 'config')) { |
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| 362 | $files = array_merge($files, glob($appPath . 'config' . DIRECTORY_SEPARATOR . '*' . $this->app->getConfigExt())); |
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| 363 | 1 | } |
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| 364 | 1 | ||
| 365 | foreach ($files as $file) { |
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| 366 | $this->app->config->load($file, pathinfo($file, PATHINFO_FILENAME)); |
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| 367 | } |
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| 368 | |||
| 369 | 1 | if (is_file($appPath . 'event.php')) { |
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| 370 | $this->app->loadEvent(include $appPath . 'event.php'); |
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| 371 | } |
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| 372 | |||
| 373 | 1 | if (is_file($appPath . 'middleware.php')) { |
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| 374 | 1 | $this->app->middleware->import(include $appPath . 'middleware.php'); |
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| 375 | } |
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| 376 | |||
| 377 | 1 | if (is_file($appPath . 'provider.php')) { |
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| 378 | 1 | $this->app->bind(include $appPath . 'provider.php'); |
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| 379 | } |
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| 380 | } |
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| 381 | 1 | ||
| 382 | 1 | // 加载应用默认语言包 |
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| 383 | $this->app->loadLangPack($this->app->lang->defaultLangSet()); |
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| 384 | |||
| 385 | // 设置应用命名空间 |
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| 386 | $this->app->setNamespace($this->app->config->get('app.app_namespace') ?: 'app\\' . $appName); |
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| 387 | } |
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| 388 | 5 | ||
| 389 | /** |
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| 390 | * HttpEnd |
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| 391 | 5 | * @param Response $response |
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| 392 | 5 | * @return void |
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| 393 | */ |
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| 394 | public function end(Response $response): void |
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| 395 | { |
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| 396 | $this->app->event->trigger('HttpEnd', $response); |
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| 397 | |||
| 398 | // 写入日志 |
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| 399 | 1 | $this->app->log->save(); |
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| 400 | // 写入Session |
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| 401 | 1 | $this->app->session->save(); |
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| 402 | } |
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| 403 | |||
| 404 | 1 | public function __debugInfo() |
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| 411 | ]; |
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| 412 | } |
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| 413 | } |
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| 414 |
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