GC0202 /
ThinkLibrary
| Total Complexity | 40 |
| Total Lines | 206 |
| Duplicated Lines | 0 % |
| Changes | 4 | ||
| Bugs | 0 | Features | 0 |
Complex classes like Requests 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 Requests, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 29 | class Requests |
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| 30 | { |
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| 31 | /** |
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| 32 | * 判断输入的参数 |
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| 33 | * @param array $data |
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| 34 | * @param array $arr |
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| 35 | * @return array |
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| 36 | */ |
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| 37 | public function isEmpty(array $data, array $arr): array |
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| 38 | { |
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| 39 | foreach ($arr as $k => $v) { |
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| 40 | if (empty($data[(string)$v] ?? '')) { |
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| 41 | return []; |
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| 42 | } |
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| 43 | } |
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| 44 | return $data; |
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| 45 | } |
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| 46 | |||
| 47 | /** |
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| 48 | * 判断输入的参数为空就返回Json错误 |
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| 49 | * @param array $data |
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| 50 | * @param array $arr |
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| 51 | * @return array |
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| 52 | */ |
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| 53 | public function isEmptyRet(array $data, array $arr): array |
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| 54 | { |
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| 55 | foreach ($arr as $k => $v) { |
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| 56 | if (empty($data[(string)$v] ?? '')) { |
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| 57 | (new Returns)->jsonError('请检查参数', 102); |
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| 58 | } |
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| 59 | } |
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| 60 | return $data; |
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| 61 | } |
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| 62 | |||
| 63 | /** |
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| 64 | * 判断是否为GET方式 |
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| 65 | * @return bool |
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| 66 | */ |
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| 67 | public function isGet(): bool |
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| 68 | { |
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| 69 | return request()->isGet(); |
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| 70 | } |
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| 71 | |||
| 72 | /** |
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| 73 | * 判断是否为POST方式 |
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| 74 | * @return bool |
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| 75 | */ |
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| 76 | public function isPost(): bool |
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| 79 | } |
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| 80 | |||
| 81 | /** |
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| 82 | * 判断是否为PUT方式 |
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| 83 | * @return boolean |
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| 84 | */ |
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| 85 | public function isPut(): bool |
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| 88 | } |
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| 89 | |||
| 90 | /** |
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| 91 | * 判断是否为DELETE方式 |
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| 92 | * @return boolean |
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| 93 | */ |
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| 94 | public function isDelete(): bool |
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| 97 | } |
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| 98 | |||
| 99 | /** |
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| 100 | * 判断是否为Ajax方式 |
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| 101 | * @return bool |
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| 102 | */ |
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| 103 | public function isAjax(): bool |
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| 106 | } |
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| 107 | |||
| 108 | /** |
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| 109 | * 判断是否为移动端访问 |
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| 110 | * @return bool |
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| 111 | */ |
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| 112 | public function isMobile(): bool |
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| 113 | { |
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| 114 | // 如果有HTTP_X_WAP_PROFILE则一定是移动设备 |
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| 115 | if (isset($_SERVER['HTTP_X_WAP_PROFILE'])) { |
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| 116 | return true; |
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| 117 | } |
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| 118 | //如果via信息含有wap则一定是移动设备,部分服务商会屏蔽该信息 |
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| 119 | //找不到为flase,否则为true |
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| 120 | if (isset($_SERVER['HTTP_VIA'])) { |
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| 121 | return stripos(request()->server('HTTP_VIA'), "wap") !== false; |
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| 122 | } |
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| 123 | //判断手机发送的客户端标志 |
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| 124 | if (isset($_SERVER['HTTP_USER_AGENT'])) { |
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| 125 | $clientkeywords = [ |
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| 126 | 'nokia', 'sony', 'ericsson', 'mot', 'samsung', 'htc', 'sgh', 'lg', 'sharp', |
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| 127 | 'sie-', 'philips', 'panasonic', 'alcatel', 'lenovo', 'iphone', 'ipod', 'blackberry', 'meizu', |
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| 128 | 'android', 'netfront', 'symbian', 'ucweb', 'windowsce', 'palm', 'operamini', 'operamobi', |
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| 129 | 'openwave', 'nexusone', 'cldc', 'midp', 'wap', 'mobile', 'alipay' |
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| 130 | ]; |
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| 131 | // 从HTTP_USER_AGENT中查找手机浏览器的关键字 |
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| 132 | if (preg_match("/(" . implode('|', $clientkeywords) . ")/i", strtolower(request()->server('HTTP_USER_AGENT')))) { |
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| 133 | return true; |
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| 134 | } |
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| 135 | } |
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| 136 | //协议法，因为有可能不准确，放到最后判断 |
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| 137 | if (isset($_SERVER['HTTP_ACCEPT'])) { |
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| 138 | // 如果只支持wml并且不支持html那一定是移动设备 |
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| 139 | // 如果支持wml和html但是wml在html之前则是移动设备 |
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| 140 | if ((strpos(request()->server('HTTP_ACCEPT'), 'vnd.wap.wml') !== false) && (strpos(request()->server('HTTP_ACCEPT'), 'text/html') === false || (strpos(request()->server('HTTP_ACCEPT'), 'vnd.wap.wml') < strpos(request()->server('HTTP_ACCEPT'), 'text/html')))) { |
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| 141 | return true; |
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| 142 | } |
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| 143 | } |
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| 144 | return false; |
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| 145 | } |
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| 146 | |||
| 147 | /** |
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| 148 | * 判断是否微信内置浏览器访问 |
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| 149 | * @return bool |
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| 150 | */ |
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| 151 | public function isWeiXin(): bool |
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| 152 | { |
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| 153 | return strpos(request()->server('HTTP_USER_AGENT'), 'MicroMessenger') !== false; |
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| 154 | } |
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| 155 | |||
| 156 | /** |
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| 157 | * 判断是否为微信小程序访问 |
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| 158 | * @return bool |
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| 159 | */ |
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| 160 | public function isWeiXinMp(): bool |
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| 161 | { |
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| 162 | return strpos(request()->server('HTTP_USER_AGENT'), 'miniProgram') !== false; |
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| 163 | } |
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| 164 | |||
| 165 | /** |
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| 166 | * 判断是否支付宝内置浏览器访问 |
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| 167 | * @return bool |
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| 168 | */ |
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| 169 | public function isAliPay(): bool |
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| 170 | { |
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| 171 | return strpos(request()->server('HTTP_USER_AGENT'), 'Alipay') !== false; |
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| 172 | } |
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| 173 | |||
| 174 | /** |
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| 175 | * 判断是否QQ内置浏览器访问 |
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| 176 | * @return bool |
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| 177 | */ |
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| 178 | public function isQQ(): bool |
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| 179 | { |
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| 180 | return (strpos(request()->server('HTTP_USER_AGENT'), 'QQ') !== false) && strpos(request()->server('HTTP_USER_AGENT'), '_SQ_') !== false; |
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| 181 | } |
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| 182 | |||
| 183 | /** |
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| 184 | * 判断是否QQ浏览器访问 |
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| 185 | * @return bool |
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| 186 | */ |
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| 187 | public function isQQBrowser(): bool |
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| 188 | { |
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| 189 | if (strpos(request()->server('HTTP_USER_AGENT'), 'QQ') !== false) { |
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| 190 | return !(strpos(request()->server('HTTP_USER_AGENT'), '_SQ_') !== false); |
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| 191 | } |
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| 192 | return false; |
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| 193 | } |
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| 194 | |||
| 195 | /** |
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| 196 | * 获取客户端类型 |
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| 197 | * @return string |
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| 198 | */ |
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| 199 | public function getDeviceType() |
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| 208 | } |
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| 209 | |||
| 210 | /** |
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| 211 | * 获取手机设备类型 |
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| 212 | * @return string |
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| 213 | */ |
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| 214 | public function getMobileType() |
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| 225 | } |
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| 226 | |||
| 227 | /** |
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| 228 | * 获取域名地址 |
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| 229 | * @return string |
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| 230 | */ |
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| 231 | public function getWebsiteAddress(): string |
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| 237 |
