ClassHeaderProcessor::__invoke()   A
last analyzed

Complexity

Conditions 1
Paths 1

Size

Total Lines 10
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 7
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 10
ccs 7
cts 7
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 6
nc 1
nop 1
crap 1
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<?php
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namespace Yoanm\BehatUtilsExtension\Logger\Processor;
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use Monolog\Logger;
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/**
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 * Will automatically add header with the calling class name
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 */
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class ClassHeaderProcessor
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{
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    /**
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     * @param  array $record
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     * @return array
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     */
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    public function __invoke(array $record)
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    {
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        $record['message'] = sprintf(
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            '[%s] %s',
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            $this->getCallingClassName(),
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            $record['message']
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        );
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        return $record;
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    }
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    /**
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     * @return string
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     */
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    private function getCallingClassName()
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    {
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        $trace = debug_backtrace();
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        $loggerFound = false;
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        $classIndex = 2;
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        foreach ($trace as $index => $traceData) {
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            if (true === $loggerFound) {
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                // If Logger hash been found and current class it not Logger (in case of internal calls)
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                if (Logger::class !== $traceData['class']) {
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                    $classIndex = $index;
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                    break;
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                }
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            } else {
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                $loggerFound = isset($traceData['class']) && Logger::class == $traceData['class'];
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            }
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        }
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        return isset($trace[$classIndex]['class'])
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            ? preg_replace('#(?:[^\\\]+\\\)#', '', $trace[$classIndex]['class'])
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            : 'UNDEFINED';
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    }
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}
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