top-think /
framework
| Total Complexity | 129 |
| Total Lines | 920 |
| Duplicated Lines | 0 % |
| Changes | 0 | ||
Complex classes like Rule 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 Rule, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 25 | abstract class Rule |
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| 26 | { |
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| 27 | /** |
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| 28 | * 路由标识 |
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| 29 | * @var string |
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| 30 | */ |
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| 31 | protected $name; |
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| 32 | |||
| 33 | /** |
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| 34 | * 路由对象 |
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| 35 | * @var Route |
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| 36 | */ |
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| 37 | protected $router; |
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| 38 | |||
| 39 | /** |
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| 40 | * 路由所属分组 |
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| 41 | * @var RuleGroup |
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| 42 | */ |
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| 43 | protected $parent; |
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| 44 | |||
| 45 | /** |
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| 46 | * 路由规则 |
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| 47 | * @var mixed |
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| 48 | */ |
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| 49 | protected $rule; |
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| 50 | |||
| 51 | /** |
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| 52 | * 路由地址 |
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| 53 | * @var string|\Closure |
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| 54 | */ |
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| 55 | protected $route; |
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| 56 | |||
| 57 | /** |
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| 58 | * 请求类型 |
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| 59 | * @var string |
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| 60 | */ |
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| 61 | protected $method; |
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| 62 | |||
| 63 | /** |
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| 64 | * 路由变量 |
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| 65 | * @var array |
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| 66 | */ |
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| 67 | protected $vars = []; |
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| 68 | |||
| 69 | /** |
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| 70 | * 路由参数 |
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| 71 | * @var array |
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| 72 | */ |
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| 73 | protected $option = []; |
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| 74 | |||
| 75 | /** |
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| 76 | * 路由变量规则 |
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| 77 | * @var array |
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| 78 | */ |
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| 79 | protected $pattern = []; |
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| 80 | |||
| 81 | /** |
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| 82 | * 需要和分组合并的路由参数 |
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| 83 | * @var array |
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| 84 | */ |
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| 85 | protected $mergeOptions = ['after', 'model', 'append', 'middleware']; |
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| 86 | |||
| 87 | /** |
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| 88 | * 是否需要后置操作 |
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| 89 | * @var bool |
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| 90 | */ |
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| 91 | protected $doAfter = false; |
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| 92 | |||
| 93 | abstract public function check(Request $request, string $url, bool $completeMatch = false); |
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| 94 | |||
| 95 | /** |
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| 96 | * 设置路由参数 |
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| 97 | * @access public |
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| 98 | * @param array $option 参数 |
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| 99 | * @return $this |
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| 100 | */ |
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| 101 | public function option(array $option) |
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| 102 | { |
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| 103 | $this->option = array_merge($this->option, $option); |
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| 104 | |||
| 105 | return $this; |
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| 106 | } |
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| 107 | |||
| 108 | /** |
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| 109 | * 设置单个路由参数 |
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| 110 | * @access public |
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| 111 | * @param string $name 参数名 |
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| 112 | * @param mixed $value 值 |
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| 113 | * @return $this |
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| 114 | */ |
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| 115 | public function setOption(string $name, $value) |
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| 116 | { |
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| 117 | $this->option[$name] = $value; |
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| 118 | |||
| 119 | return $this; |
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| 120 | } |
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| 121 | |||
| 122 | /** |
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| 123 | * 注册变量规则 |
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| 124 | * @access public |
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| 125 | * @param array $pattern 变量规则 |
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| 126 | * @return $this |
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| 127 | */ |
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| 128 | public function pattern(array $pattern) |
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| 129 | { |
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| 130 | $this->pattern = array_merge($this->pattern, $pattern); |
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| 131 | |||
| 132 | return $this; |
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| 133 | } |
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| 134 | |||
| 135 | /** |
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| 136 | * 设置标识 |
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| 137 | * @access public |
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| 138 | * @param string $name 标识名 |
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| 139 | * @return $this |
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| 140 | */ |
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| 141 | public function name(string $name) |
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| 142 | { |
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| 143 | $this->name = $name; |
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| 144 | |||
| 145 | return $this; |
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| 146 | } |
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| 147 | |||
| 148 | /** |
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| 149 | * 获取路由对象 |
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| 150 | * @access public |
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| 151 | * @return Route |
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| 152 | */ |
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| 153 | public function getRouter(): Route |
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| 154 | { |
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| 155 | return $this->router; |
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| 156 | } |
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| 157 | |||
| 158 | /** |
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| 159 | * 获取Name |
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| 160 | * @access public |
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| 161 | * @return string |
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| 162 | */ |
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| 163 | public function getName(): string |
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| 164 | { |
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| 165 | return $this->name; |
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| 166 | } |
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| 167 | |||
| 168 | /** |
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| 169 | * 获取当前路由规则 |
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| 170 | * @access public |
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| 171 | * @return mixed |
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| 172 | */ |
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| 173 | public function getRule() |
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| 174 | { |
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| 175 | return $this->rule; |
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| 176 | } |
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| 177 | |||
| 178 | /** |
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| 179 | * 获取当前路由地址 |
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| 180 | * @access public |
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| 181 | * @return mixed |
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| 182 | */ |
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| 183 | public function getRoute() |
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| 184 | { |
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| 185 | return $this->route; |
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| 186 | } |
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| 187 | |||
| 188 | /** |
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| 189 | * 获取当前路由的变量 |
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| 190 | * @access public |
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| 191 | * @return array |
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| 192 | */ |
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| 193 | public function getVars(): array |
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| 194 | { |
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| 195 | return $this->vars; |
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| 196 | } |
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| 197 | |||
| 198 | /** |
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| 199 | * 获取Parent对象 |
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| 200 | * @access public |
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| 201 | * @return $this|null |
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| 202 | */ |
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| 203 | public function getParent() |
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| 204 | { |
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| 205 | return $this->parent; |
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| 206 | } |
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| 207 | |||
| 208 | /** |
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| 209 | * 获取路由所在域名 |
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| 210 | * @access public |
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| 211 | * @return string |
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| 212 | */ |
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| 213 | public function getDomain(): string |
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| 214 | { |
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| 215 | return $this->parent->getDomain(); |
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| 216 | } |
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| 217 | |||
| 218 | /** |
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| 219 | * 获取路由参数 |
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| 220 | * @access public |
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| 221 | * @param string $name 变量名 |
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| 222 | * @return mixed |
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| 223 | */ |
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| 224 | public function config(string $name = '') |
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| 227 | } |
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| 228 | |||
| 229 | /** |
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| 230 | * 获取变量规则定义 |
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| 231 | * @access public |
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| 232 | * @param string $name 变量名 |
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| 233 | * @return mixed |
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| 234 | */ |
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| 235 | public function getPattern(string $name = '') |
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| 236 | { |
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| 242 | } |
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| 243 | |||
| 244 | /** |
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| 245 | * 获取路由参数定义 |
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| 246 | * @access public |
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| 247 | * @param string $name 参数名 |
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| 248 | * @param mixed $default 默认值 |
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| 249 | * @return mixed |
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| 250 | */ |
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| 251 | public function getOption(string $name = '', $default = null) |
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| 252 | { |
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| 253 | if ('' === $name) { |
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| 254 | return $this->option; |
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| 255 | } |
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| 256 | |||
| 257 | return $this->option[$name] ?? $default; |
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| 258 | } |
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| 259 | |||
| 260 | /** |
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| 261 | * 获取当前路由的请求类型 |
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| 262 | * @access public |
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| 263 | * @return string |
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| 264 | */ |
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| 265 | public function getMethod(): string |
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| 266 | { |
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| 267 | return strtolower($this->method); |
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| 268 | } |
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| 269 | |||
| 270 | /** |
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| 271 | * 路由是否有后置操作 |
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| 272 | * @access public |
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| 273 | * @return bool |
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| 274 | */ |
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| 275 | public function doAfter(): bool |
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| 276 | { |
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| 277 | return $this->doAfter; |
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| 278 | } |
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| 279 | |||
| 280 | /** |
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| 281 | * 设置路由请求类型 |
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| 282 | * @access public |
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| 283 | * @param string $method 请求类型 |
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| 284 | * @return $this |
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| 285 | */ |
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| 286 | public function method(string $method) |
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| 289 | } |
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| 290 | |||
| 291 | /** |
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| 292 | * 检查后缀 |
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| 293 | * @access public |
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| 294 | * @param string $ext URL后缀 |
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| 295 | * @return $this |
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| 296 | */ |
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| 297 | public function ext(string $ext = '') |
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| 298 | { |
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| 299 | return $this->setOption('ext', $ext); |
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| 300 | } |
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| 301 | |||
| 302 | /** |
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| 303 | * 检查禁止后缀 |
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| 304 | * @access public |
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| 305 | * @param string $ext URL后缀 |
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| 306 | * @return $this |
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| 307 | */ |
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| 308 | public function denyExt(string $ext = '') |
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| 309 | { |
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| 310 | return $this->setOption('deny_ext', $ext); |
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| 311 | } |
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| 312 | |||
| 313 | /** |
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| 314 | * 检查域名 |
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| 315 | * @access public |
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| 316 | * @param string $domain 域名 |
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| 317 | * @return $this |
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| 318 | */ |
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| 319 | public function domain(string $domain) |
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| 320 | { |
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| 321 | return $this->setOption('domain', $domain); |
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| 322 | } |
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| 323 | |||
| 324 | /** |
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| 325 | * 设置参数过滤检查 |
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| 326 | * @access public |
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| 327 | * @param array $filter 参数过滤 |
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| 328 | * @return $this |
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| 329 | */ |
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| 330 | public function filter(array $filter) |
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| 331 | { |
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| 332 | $this->option['filter'] = $filter; |
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| 333 | |||
| 334 | return $this; |
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| 335 | } |
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| 336 | |||
| 337 | /** |
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| 338 | * 绑定模型 |
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| 339 | * @access public |
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| 340 | * @param array|string|\Closure $var 路由变量名 多个使用 & 分割 |
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| 341 | * @param string|\Closure $model 绑定模型类 |
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| 342 | * @param bool $exception 是否抛出异常 |
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| 343 | * @return $this |
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| 344 | */ |
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| 345 | public function model($var, $model = null, bool $exception = true) |
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| 358 | } |
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| 359 | |||
| 360 | /** |
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| 361 | * 附加路由隐式参数 |
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| 362 | * @access public |
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| 363 | * @param array $append 追加参数 |
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| 364 | * @return $this |
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| 365 | */ |
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| 366 | public function append(array $append = []) |
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| 371 | } |
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| 372 | |||
| 373 | /** |
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| 374 | * 绑定验证 |
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| 375 | * @access public |
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| 376 | * @param mixed $validate 验证器类 |
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| 377 | * @param string $scene 验证场景 |
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| 378 | * @param array $message 验证提示 |
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| 379 | * @param bool $batch 批量验证 |
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| 380 | * @return $this |
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| 381 | */ |
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| 382 | public function validate($validate, string $scene = null, array $message = [], bool $batch = false) |
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| 387 | } |
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| 388 | |||
| 389 | /** |
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| 390 | * 指定路由中间件 |
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| 391 | * @access public |
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| 392 | * @param string|array|\Closure $middleware 中间件 |
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| 393 | * @param mixed $param 参数 |
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| 394 | * @return $this |
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| 395 | */ |
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| 396 | public function middleware($middleware, $param = null) |
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| 397 | { |
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| 398 | if (is_null($param) && is_array($middleware)) { |
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| 399 | $this->option['middleware'] = $middleware; |
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| 400 | } else { |
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| 401 | foreach ((array) $middleware as $item) { |
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| 402 | $this->option['middleware'][] = [$item, $param]; |
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| 403 | } |
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| 404 | } |
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| 405 | |||
| 406 | return $this; |
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| 407 | } |
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| 408 | |||
| 409 | /** |
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| 410 | * 设置路由缓存 |
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| 411 | * @access public |
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| 412 | * @param array|string $cache 缓存 |
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| 413 | * @return $this |
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| 414 | */ |
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| 415 | public function cache($cache) |
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| 416 | { |
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| 417 | return $this->setOption('cache', $cache); |
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| 418 | } |
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| 419 | |||
| 420 | /** |
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| 421 | * 检查URL分隔符 |
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| 422 | * @access public |
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| 423 | * @param string $depr URL分隔符 |
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| 424 | * @return $this |
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| 425 | */ |
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| 426 | public function depr(string $depr) |
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| 427 | { |
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| 428 | return $this->setOption('param_depr', $depr); |
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| 429 | } |
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| 430 | |||
| 431 | /** |
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| 432 | * 设置需要合并的路由参数 |
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| 433 | * @access public |
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| 434 | * @param array $option 路由参数 |
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| 435 | * @return $this |
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| 436 | */ |
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| 437 | public function mergeOptions(array $option = []) |
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| 438 | { |
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| 439 | $this->mergeOptions = array_merge($this->mergeOptions, $option); |
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| 440 | return $this; |
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| 441 | } |
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| 442 | |||
| 443 | /** |
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| 444 | * 检查是否为HTTPS请求 |
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| 445 | * @access public |
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| 446 | * @param bool $https 是否为HTTPS |
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| 447 | * @return $this |
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| 448 | */ |
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| 449 | public function https(bool $https = true) |
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| 450 | { |
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| 451 | return $this->setOption('https', $https); |
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| 452 | } |
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| 453 | |||
| 454 | /** |
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| 455 | * 检查是否为JSON请求 |
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| 456 | * @access public |
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| 457 | * @param bool $json 是否为JSON |
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| 458 | * @return $this |
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| 459 | */ |
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| 460 | public function json(bool $json = true) |
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| 461 | { |
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| 462 | return $this->setOption('json', $json); |
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| 463 | } |
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| 464 | |||
| 465 | /** |
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| 466 | * 检查是否为AJAX请求 |
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| 467 | * @access public |
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| 468 | * @param bool $ajax 是否为AJAX |
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| 469 | * @return $this |
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| 470 | */ |
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| 471 | public function ajax(bool $ajax = true) |
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| 472 | { |
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| 473 | return $this->setOption('ajax', $ajax); |
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| 474 | } |
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| 475 | |||
| 476 | /** |
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| 477 | * 检查是否为PJAX请求 |
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| 478 | * @access public |
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| 479 | * @param bool $pjax 是否为PJAX |
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| 480 | * @return $this |
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| 481 | */ |
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| 482 | public function pjax(bool $pjax = true) |
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| 483 | { |
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| 484 | return $this->setOption('pjax', $pjax); |
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| 485 | } |
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| 486 | |||
| 487 | /** |
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| 488 | * 当前路由到一个模板地址 当使用数组的时候可以传入模板变量 |
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| 489 | * @access public |
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| 490 | * @param bool|array $view 视图 |
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| 491 | * @return $this |
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| 492 | */ |
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| 493 | public function view($view = true) |
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| 496 | } |
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| 497 | |||
| 498 | /** |
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| 499 | * 当前路由为重定向 |
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| 500 | * @access public |
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| 501 | * @param bool $redirect 是否为重定向 |
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| 502 | * @return $this |
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| 503 | */ |
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| 504 | public function redirect(bool $redirect = true) |
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| 505 | { |
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| 506 | return $this->setOption('redirect', $redirect); |
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| 507 | } |
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| 508 | |||
| 509 | /** |
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| 510 | * 设置status |
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| 511 | * @access public |
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| 512 | * @param int $status 状态码 |
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| 513 | * @return $this |
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| 514 | */ |
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| 515 | public function status(int $status) |
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| 516 | { |
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| 517 | return $this->setOption('status', $status); |
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| 518 | } |
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| 519 | |||
| 520 | /** |
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| 521 | * 设置路由完整匹配 |
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| 522 | * @access public |
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| 523 | * @param bool $match 是否完整匹配 |
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| 524 | * @return $this |
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| 525 | */ |
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| 526 | public function completeMatch(bool $match = true) |
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| 527 | { |
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| 528 | return $this->setOption('complete_match', $match); |
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| 529 | } |
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| 530 | |||
| 531 | /** |
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| 532 | * 是否去除URL最后的斜线 |
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| 533 | * @access public |
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| 534 | * @param bool $remove 是否去除最后斜线 |
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| 535 | * @return $this |
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| 536 | */ |
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| 537 | public function removeSlash(bool $remove = true) |
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| 538 | { |
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| 539 | return $this->setOption('remove_slash', $remove); |
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| 540 | } |
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| 541 | |||
| 542 | /** |
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| 543 | * 设置路由规则全局有效 |
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| 544 | * @access public |
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| 545 | * @return $this |
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| 546 | */ |
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| 547 | public function crossDomainRule() |
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| 548 | { |
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| 549 | if ($this instanceof RuleGroup) { |
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| 550 | $method = '*'; |
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| 551 | } else { |
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| 552 | $method = $this->method; |
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| 553 | } |
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| 554 | |||
| 555 | $this->router->setCrossDomainRule($this, $method); |
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| 556 | |||
| 557 | return $this; |
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| 558 | } |
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| 559 | |||
| 560 | /** |
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| 561 | * 合并分组参数 |
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| 562 | * @access public |
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| 563 | * @return array |
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| 564 | */ |
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| 565 | public function mergeGroupOptions(): array |
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| 566 | { |
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| 567 | $parentOption = $this->parent->getOption(); |
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| 568 | // 合并分组参数 |
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| 569 | foreach ($this->mergeOptions as $item) { |
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| 570 | if (isset($parentOption[$item]) && isset($this->option[$item])) { |
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| 571 | $this->option[$item] = array_merge($parentOption[$item], $this->option[$item]); |
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| 572 | } |
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| 573 | } |
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| 574 | |||
| 575 | $this->option = array_merge($parentOption, $this->option); |
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| 576 | |||
| 577 | return $this->option; |
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| 578 | } |
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| 579 | |||
| 580 | /** |
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| 581 | * 解析匹配到的规则路由 |
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| 582 | * @access public |
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| 583 | * @param Request $request 请求对象 |
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| 584 | * @param string $rule 路由规则 |
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| 585 | * @param mixed $route 路由地址 |
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| 586 | * @param string $url URL地址 |
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| 587 | * @param array $option 路由参数 |
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| 588 | * @param array $matches 匹配的变量 |
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| 589 | * @return Dispatch |
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| 590 | */ |
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| 591 | public function parseRule(Request $request, string $rule, $route, string $url, array $option = [], array $matches = []): Dispatch |
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| 592 | { |
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| 593 | if (is_string($route) && isset($option['prefix'])) { |
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| 594 | // 路由地址前缀 |
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| 595 | $route = $option['prefix'] . $route; |
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| 596 | } |
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| 597 | |||
| 598 | // 替换路由地址中的变量 |
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| 599 | if (is_string($route) && !empty($matches)) { |
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| 600 | $search = $replace = []; |
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| 601 | |||
| 602 | foreach ($matches as $key => $value) { |
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| 603 | $search[] = '<' . $key . '>'; |
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| 604 | $replace[] = $value; |
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| 605 | |||
| 606 | $search[] = ':' . $key; |
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| 607 | $replace[] = $value; |
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| 608 | } |
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| 609 | |||
| 610 | $route = str_replace($search, $replace, $route); |
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| 611 | } |
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| 612 | |||
| 613 | // 解析额外参数 |
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| 614 | $count = substr_count($rule, '/'); |
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| 615 | $url = array_slice(explode('|', $url), $count + 1); |
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| 616 | $this->parseUrlParams(implode('|', $url), $matches); |
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| 617 | |||
| 618 | $this->route = $route; |
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| 619 | $this->vars = $matches; |
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| 620 | $this->option = $option; |
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| 621 | $this->doAfter = true; |
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| 622 | |||
| 623 | // 发起路由调度 |
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| 624 | return $this->dispatch($request, $route, $option); |
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| 625 | } |
||
| 626 | |||
| 627 | /** |
||
| 628 | * 发起路由调度 |
||
| 629 | * @access protected |
||
| 630 | * @param Request $request Request对象 |
||
| 631 | * @param mixed $route 路由地址 |
||
| 632 | * @param array $option 路由参数 |
||
| 633 | * @return Dispatch |
||
| 634 | */ |
||
| 635 | protected function dispatch(Request $request, $route, array $option): Dispatch |
||
| 636 | { |
||
| 637 | if ($route instanceof Dispatch) { |
||
| 638 | $result = $route; |
||
| 639 | } elseif ($route instanceof \Closure) { |
||
| 640 | // 执行闭包 |
||
| 641 | $result = new CallbackDispatch($request, $this, $route); |
||
| 642 | } elseif ($route instanceof Response) { |
||
| 643 | $result = new ResponseDispatch($request, $this, $route); |
||
| 644 | } elseif (isset($option['view']) && false !== $option['view']) { |
||
| 645 | $result = new ViewDispatch($request, $this, $route, is_array($option['view']) ? $option['view'] : []); |
||
| 646 | } elseif (!empty($option['redirect']) || 0 === strpos($route, '/') || strpos($route, '://')) { |
||
| 647 | // 路由到重定向地址 |
||
| 648 | $result = new RedirectDispatch($request, $this, $route, [], $option['status'] ?? 301); |
||
| 649 | } elseif (false !== strpos($route, '\\')) { |
||
| 650 | // 路由到类的方法 |
||
| 651 | $result = $this->dispatchMethod($request, $route); |
||
| 652 | } else { |
||
| 653 | // 路由到控制器/操作 |
||
| 654 | $result = $this->dispatchController($request, $route); |
||
| 655 | } |
||
| 656 | |||
| 657 | return $result; |
||
| 658 | } |
||
| 659 | |||
| 660 | /** |
||
| 661 | * 解析URL地址为 模块/控制器/操作 |
||
| 662 | * @access protected |
||
| 663 | * @param Request $request Request对象 |
||
| 664 | * @param string $route 路由地址 |
||
| 665 | * @return CallbackDispatch |
||
| 666 | */ |
||
| 667 | protected function dispatchMethod(Request $request, string $route): CallbackDispatch |
||
| 675 | } |
||
| 676 | |||
| 677 | /** |
||
| 678 | * 解析URL地址为 模块/控制器/操作 |
||
| 679 | * @access protected |
||
| 680 | * @param Request $request Request对象 |
||
| 681 | * @param string $route 路由地址 |
||
| 682 | * @return ControllerDispatch |
||
| 683 | */ |
||
| 684 | protected function dispatchController(Request $request, string $route): ControllerDispatch |
||
| 685 | { |
||
| 686 | list($path, $var) = $this->parseUrlPath($route); |
||
| 687 | |||
| 688 | $action = array_pop($path); |
||
| 689 | $controller = !empty($path) ? array_pop($path) : null; |
||
| 690 | |||
| 691 | // 路由到模块/控制器/操作 |
||
| 692 | return new ControllerDispatch($request, $this, [$controller, $action], $var); |
||
| 693 | } |
||
| 694 | |||
| 695 | /** |
||
| 696 | * 路由检查 |
||
| 697 | * @access protected |
||
| 698 | * @param array $option 路由参数 |
||
| 699 | * @param Request $request Request对象 |
||
| 700 | * @return bool |
||
| 701 | */ |
||
| 702 | protected function checkOption(array $option, Request $request): bool |
||
| 703 | { |
||
| 704 | // 请求类型检测 |
||
| 705 | if (!empty($option['method'])) { |
||
| 706 | if (is_string($option['method']) && false === stripos($option['method'], $request->method())) { |
||
| 707 | return false; |
||
| 708 | } |
||
| 709 | } |
||
| 710 | |||
| 711 | // AJAX PJAX 请求检查 |
||
| 712 | foreach (['ajax', 'pjax', 'json'] as $item) { |
||
| 713 | if (isset($option[$item])) { |
||
| 714 | $call = 'is' . $item; |
||
| 715 | if ($option[$item] && !$request->$call() || !$option[$item] && $request->$call()) { |
||
| 716 | return false; |
||
| 717 | } |
||
| 718 | } |
||
| 719 | } |
||
| 720 | |||
| 721 | // 伪静态后缀检测 |
||
| 722 | if ($request->url() != '/' && ((isset($option['ext']) && false === stripos('|' . $option['ext'] . '|', '|' . $request->ext() . '|')) |
||
| 723 | || (isset($option['deny_ext']) && false !== stripos('|' . $option['deny_ext'] . '|', '|' . $request->ext() . '|')))) { |
||
| 724 | return false; |
||
| 725 | } |
||
| 726 | |||
| 727 | // 域名检查 |
||
| 728 | if ((isset($option['domain']) && !in_array($option['domain'], [$request->host(true), $request->subDomain()]))) { |
||
| 729 | return false; |
||
| 730 | } |
||
| 731 | |||
| 732 | // HTTPS检查 |
||
| 733 | if ((isset($option['https']) && $option['https'] && !$request->isSsl()) |
||
| 734 | || (isset($option['https']) && !$option['https'] && $request->isSsl())) { |
||
| 735 | return false; |
||
| 736 | } |
||
| 737 | |||
| 738 | // 请求参数检查 |
||
| 739 | if (isset($option['filter'])) { |
||
| 740 | foreach ($option['filter'] as $name => $value) { |
||
| 741 | if ($request->param($name, '', null) != $value) { |
||
| 742 | return false; |
||
| 743 | } |
||
| 744 | } |
||
| 745 | } |
||
| 746 | |||
| 747 | return true; |
||
| 748 | } |
||
| 749 | |||
| 750 | /** |
||
| 751 | * 解析URL地址中的参数Request对象 |
||
| 752 | * @access protected |
||
| 753 | * @param string $rule 路由规则 |
||
| 754 | * @param array $var 变量 |
||
| 755 | * @return void |
||
| 756 | */ |
||
| 757 | protected function parseUrlParams(string $url, array &$var = []): void |
||
| 758 | { |
||
| 759 | if ($url) { |
||
| 760 | preg_replace_callback('/(\w+)\|([^\|]+)/', function ($match) use (&$var) { |
||
| 761 | $var[$match[1]] = strip_tags($match[2]); |
||
| 762 | }, $url); |
||
| 763 | } |
||
| 764 | } |
||
| 765 | |||
| 766 | /** |
||
| 767 | * 解析URL的pathinfo参数和变量 |
||
| 768 | * @access public |
||
| 769 | * @param string $url URL地址 |
||
| 770 | * @return array |
||
| 771 | */ |
||
| 772 | public function parseUrlPath(string $url): array |
||
| 773 | { |
||
| 774 | // 分隔符替换 确保路由定义使用统一的分隔符 |
||
| 775 | $url = str_replace('|', '/', $url); |
||
| 776 | $url = trim($url, '/'); |
||
| 777 | $var = []; |
||
| 778 | |||
| 779 | if (false !== strpos($url, '?')) { |
||
| 780 | // [控制器/操作?]参数1=值1&参数2=值2... |
||
| 781 | $info = parse_url($url); |
||
| 782 | $path = explode('/', $info['path']); |
||
| 783 | parse_str($info['query'], $var); |
||
| 784 | } elseif (strpos($url, '/')) { |
||
| 785 | // [控制器/操作] |
||
| 786 | $path = explode('/', $url); |
||
| 787 | } elseif (false !== strpos($url, '=')) { |
||
| 788 | // 参数1=值1&参数2=值2... |
||
| 789 | parse_str($url, $var); |
||
| 790 | $path = []; |
||
| 791 | } else { |
||
| 792 | $path = [$url]; |
||
| 793 | } |
||
| 794 | |||
| 795 | return [$path, $var]; |
||
| 796 | } |
||
| 797 | |||
| 798 | /** |
||
| 799 | * 生成路由的正则规则 |
||
| 800 | * @access protected |
||
| 801 | * @param string $rule 路由规则 |
||
| 802 | * @param array $match 匹配的变量 |
||
| 803 | * @param array $pattern 路由变量规则 |
||
| 804 | * @param array $option 路由参数 |
||
| 805 | * @param bool $completeMatch 路由是否完全匹配 |
||
| 806 | * @param string $suffix 路由正则变量后缀 |
||
| 807 | * @return string |
||
| 808 | */ |
||
| 809 | protected function buildRuleRegex(string $rule, array $match, array $pattern = [], array $option = [], bool $completeMatch = false, string $suffix = ''): string |
||
| 833 | } |
||
| 834 | |||
| 835 | /** |
||
| 836 | * 生成路由变量的正则规则 |
||
| 837 | * @access protected |
||
| 838 | * @param string $name 路由变量 |
||
| 839 | * @param array $pattern 变量规则 |
||
| 840 | * @param string $suffix 路由正则变量后缀 |
||
| 841 | * @return string |
||
| 842 | */ |
||
| 843 | protected function buildNameRegex(string $name, array $pattern, string $suffix): string |
||
| 844 | { |
||
| 845 | $optional = ''; |
||
| 846 | $slash = substr($name, 0, 1); |
||
| 847 | |||
| 848 | if (in_array($slash, ['/', '-'])) { |
||
| 849 | $prefix = '\\' . $slash; |
||
| 850 | $name = substr($name, 1); |
||
| 851 | $slash = substr($name, 0, 1); |
||
| 852 | } else { |
||
| 853 | $prefix = ''; |
||
| 854 | } |
||
| 855 | |||
| 856 | if ('<' != $slash) { |
||
| 857 | return $prefix . preg_quote($name, '/'); |
||
| 858 | } |
||
| 859 | |||
| 860 | if (strpos($name, '?')) { |
||
| 861 | $name = substr($name, 1, -2); |
||
| 862 | $optional = '?'; |
||
| 863 | } elseif (strpos($name, '>')) { |
||
| 864 | $name = substr($name, 1, -1); |
||
| 865 | } |
||
| 866 | |||
| 867 | if (isset($pattern[$name])) { |
||
| 868 | $nameRule = $pattern[$name]; |
||
| 869 | if (0 === strpos($nameRule, '/') && '/' == substr($nameRule, -1)) { |
||
| 870 | $nameRule = substr($nameRule, 1, -1); |
||
| 871 | } |
||
| 872 | } else { |
||
| 873 | $nameRule = $this->router->config('default_route_pattern'); |
||
| 874 | } |
||
| 875 | |||
| 876 | return '(' . $prefix . '(?<' . $name . $suffix . '>' . $nameRule . '))' . $optional; |
||
| 877 | } |
||
| 878 | |||
| 879 | /** |
||
| 880 | * 分析路由规则中的变量 |
||
| 881 | * @access protected |
||
| 882 | * @param string $rule 路由规则 |
||
| 883 | * @return array |
||
| 884 | */ |
||
| 885 | protected function parseVar(string $rule): array |
||
| 886 | { |
||
| 887 | // 提取路由规则中的变量 |
||
| 888 | $var = []; |
||
| 889 | |||
| 890 | if (preg_match_all('/<\w+\??>/', $rule, $matches)) { |
||
| 891 | foreach ($matches[0] as $name) { |
||
| 892 | $optional = false; |
||
| 893 | |||
| 894 | if (strpos($name, '?')) { |
||
| 895 | $name = substr($name, 1, -2); |
||
| 896 | $optional = true; |
||
| 897 | } else { |
||
| 898 | $name = substr($name, 1, -1); |
||
| 899 | } |
||
| 900 | |||
| 901 | $var[$name] = $optional ? 2 : 1; |
||
| 902 | } |
||
| 903 | } |
||
| 904 | |||
| 905 | return $var; |
||
| 906 | } |
||
| 907 | |||
| 908 | /** |
||
| 909 | * 设置路由参数 |
||
| 910 | * @access public |
||
| 911 | * @param string $method 方法名 |
||
| 912 | * @param array $args 调用参数 |
||
| 913 | * @return $this |
||
| 914 | */ |
||
| 915 | public function __call($method, $args) |
||
| 916 | { |
||
| 917 | if (count($args) > 1) { |
||
| 918 | $args[0] = $args; |
||
| 919 | } |
||
| 920 | array_unshift($args, $method); |
||
| 921 | |||
| 922 | return call_user_func_array([$this, 'option'], $args); |
||
| 923 | } |
||
| 924 | |||
| 925 | public function __sleep() |
||
| 926 | { |
||
| 927 | return ['name', 'rule', 'route', 'method', 'vars', 'option', 'pattern', 'doAfter']; |
||
| 928 | } |
||
| 929 | |||
| 930 | public function __wakeup() |
||
| 931 | { |
||
| 932 | $this->router = Container::pull('route'); |
||
| 933 | } |
||
| 934 | |||
| 935 | public function __debugInfo() |
||
| 945 | ]; |
||
| 946 | } |
||
| 947 | } |
||
| 948 |
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