milkmeowo /
laravel-queue-aliyun-mns
| Conditions | 11 |
| Paths | 11 |
| Total Lines | 46 |
| Code Lines | 28 |
| 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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| 34 | static public function fromXML($xmlReader) |
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| 35 | { |
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| 36 | $errorCode = NULL; |
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| 37 | $errorMessage = NULL; |
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| 38 | $receiptHandle = NULL; |
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| 39 | |||
| 40 | while ($xmlReader->read()) |
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| 41 | { |
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| 42 | switch ($xmlReader->nodeType) |
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| 43 | { |
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| 44 | case \XMLReader::ELEMENT: |
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| 45 | switch ($xmlReader->name) |
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| 46 | { |
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| 47 | case Constants::ERROR_CODE: |
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| 48 | $xmlReader->read(); |
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| 49 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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| 50 | { |
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| 51 | $errorCode = $xmlReader->value; |
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| 52 | } |
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| 53 | break; |
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| 54 | case Constants::ERROR_MESSAGE: |
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| 55 | $xmlReader->read(); |
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| 56 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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| 57 | { |
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| 58 | $errorMessage = $xmlReader->value; |
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| 59 | } |
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| 60 | break; |
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| 61 | case Constants::RECEIPT_HANDLE: |
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| 62 | $xmlReader->read(); |
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| 63 | if ($xmlReader->nodeType == \XMLReader::TEXT) |
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| 64 | { |
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| 65 | $receiptHandle = $xmlReader->value; |
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| 66 | } |
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| 67 | break; |
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| 68 | } |
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| 69 | break; |
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| 70 | case \XMLReader::END_ELEMENT: |
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| 71 | if ($xmlReader->name == Constants::ERROR) |
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| 72 | { |
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| 73 | return new DeleteMessageErrorItem($errorCode, $errorMessage, $receiptHandle); |
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| 74 | } |
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| 75 | break; |
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| 76 | } |
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| 77 | } |
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| 78 | |||
| 79 | return new DeleteMessageErrorItem($errorCode, $errorMessage, $receiptHandle); |
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| 80 | } |
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| 84 |
