| Conditions | 11 |
| Paths | 41 |
| Total Lines | 53 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 143 | public static function queryRegion($ak, $bucket) |
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| 144 | { |
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| 145 | $Region = new Region(); |
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| 146 | $url = Config::API_HOST . '/v2/query' . "?ak=$ak&bucket=$bucket"; |
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| 147 | $ret = Client::Get($url); |
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| 148 | if (!$ret->ok()) { |
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| 149 | return array(null, new Error($url, $ret)); |
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| 150 | } |
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| 151 | $r = ($ret->body === null) ? array() : $ret->json(); |
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| 152 | //parse Region; |
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| 153 | |||
| 154 | $iovipHost = $r['io']['src']['main'][0]; |
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| 155 | $Region->iovipHost = $iovipHost; |
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| 156 | $accMain = $r['up']['acc']['main'][0]; |
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| 157 | array_push($Region->cdnUpHosts, $accMain); |
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| 158 | if (isset($r['up']['acc']['backup'])) { |
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| 159 | foreach ($r['up']['acc']['backup'] as $key => $value) { |
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| 160 | array_push($Region->cdnUpHosts, $value); |
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| 161 | } |
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| 162 | } |
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| 163 | $srcMain = $r['up']['src']['main'][0]; |
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| 164 | array_push($Region->srcUpHosts, $srcMain); |
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| 165 | if (isset($r['up']['src']['backup'])) { |
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| 166 | foreach ($r['up']['src']['backup'] as $key => $value) { |
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| 167 | array_push($Region->srcUpHosts, $value); |
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| 168 | } |
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| 169 | } |
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| 170 | |||
| 171 | //set specific hosts |
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| 172 | if (strstr($Region->iovipHost, "z1") !== false) { |
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| 173 | $Region->rsHost = "rs-z1.qbox.me"; |
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| 174 | $Region->rsfHost = "rsf-z1.qbox.me"; |
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| 175 | $Region->apiHost = "api-z1.qiniu.com"; |
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| 176 | } elseif (strstr($Region->iovipHost, "z2") !== false) { |
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| 177 | $Region->rsHost = "rs-z2.qbox.me"; |
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| 178 | $Region->rsfHost = "rsf-z2.qbox.me"; |
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| 179 | $Region->apiHost = "api-z2.qiniu.com"; |
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| 180 | } elseif (strstr($Region->iovipHost, "na0") !== false) { |
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| 181 | $Region->rsHost = "rs-na0.qbox.me"; |
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| 182 | $Region->rsfHost = "rsf-na0.qbox.me"; |
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| 183 | $Region->apiHost = "api-na0.qiniu.com"; |
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| 184 | } elseif (strstr($Region->iovipHost, "as0") !== false) { |
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| 185 | $Region->rsHost = "rs-as0.qbox.me"; |
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| 186 | $Region->rsfHost = "rsf-as0.qbox.me"; |
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| 187 | $Region->apiHost = "api-as0.qiniu.com"; |
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| 188 | } else { |
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| 189 | $Region->rsHost = "rs.qbox.me"; |
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| 190 | $Region->rsfHost = "rsf.qbox.me"; |
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| 191 | $Region->apiHost = "api.qiniu.com"; |
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| 192 | } |
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| 193 | |||
| 194 | return $Region; |
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| 195 | } |
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| 196 | } |
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| 197 |
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: