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<?php |
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namespace WebPConvert\Convert\Converters\ConverterTraits; |
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use WebPConvert\Convert\Exceptions\ConversionFailedException; |
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use WebPConvert\Convert\Converters\AbstractConverter; |
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use WebPConvert\Convert\Helpers\PhpIniSizes; |
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/** |
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* Trait for converters that works by uploading to a cloud service. |
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* |
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* The trait adds a method for checking against upload limits. |
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* |
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* @package WebPConvert |
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* @author Bjørn Rosell <[email protected]> |
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* @since Class available since Release 2.0.0 |
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*/ |
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trait CloudConverterTrait |
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{ |
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/** |
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* Test that filesize is below "upload_max_filesize" and "post_max_size" values in php.ini. |
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* |
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* @param string $iniSettingId Id of ini setting (ie "upload_max_filesize") |
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* |
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* @throws ConversionFailedException if filesize is larger than the ini setting |
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* @return void |
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*/ |
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private function checkFileSizeVsIniSetting($iniSettingId) |
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{ |
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$fileSize = @filesize($this->source); |
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if ($fileSize === false) { |
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return; |
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} |
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$sizeInIni = PhpIniSizes::getIniBytes($iniSettingId); |
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if ($sizeInIni === false) { |
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// Not sure if we should throw an exception here, or not... |
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return; |
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} |
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if ($sizeInIni < $fileSize) { |
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throw new ConversionFailedException( |
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'File is larger than your ' . $iniSettingId . ' (set in your php.ini). File size:' . |
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round($fileSize/1024) . ' kb. ' . |
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$iniSettingId . ' in php.ini: ' . ini_get($iniSettingId) . |
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' (parsed as ' . round($sizeInIni/1024) . ' kb)' |
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); |
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} |
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} |
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/** |
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* Check convertability of cloud converters (that file is not bigger than limits set in php.ini). |
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* |
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* Performs the same as ::Convertability(). It is here so converters that overrides the |
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* ::Convertability() still has a chance to do the checks. |
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* |
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* @throws ConversionFailedException if filesize is larger than "upload_max_filesize" or "post_max_size" |
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* @return void |
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*/ |
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public function checkConvertabilityCloudConverterTrait() |
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{ |
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$this->checkFileSizeVsIniSetting('upload_max_filesize'); |
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$this->checkFileSizeVsIniSetting('post_max_size'); |
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} |
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/** |
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* Check convertability of cloud converters (file upload limits). |
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*/ |
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public function checkConvertability() |
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{ |
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$this->checkConvertabilityCloudConverterTrait(); |
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} |
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} |
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rosell-dk /
webp-convert
