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IHTTPResult::getContentType is now a string again

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Philipp 2020-10-10 21:41:22 +02:00
parent 02bc99f67b
commit 40b11442c2
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9 changed files with 23 additions and 27 deletions
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18
src/Util/Images.php
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@ -75,25 +75,23 @@ class Images
/**
* Fetch image mimetype from the image data or guessing from the file name
*
* @param string $image_data Image data
* @param string $filename File name (for guessing the type via the extension)
* @param string[] $mimeTypes possible mime types
* @param string $image_data Image data
* @param string $filename File name (for guessing the type via the extension)
* @param string $mimeTypes possible mime type
*
* @return string
* @throws \Exception
*/
public static function getMimeTypeByData(string $image_data, string $filename = '', array $mimeTypes = [])
public static function getMimeTypeByData(string $image_data, string $filename = '', string $mimeType = '')
{
foreach ($mimeTypes as $mimeType) {
if (substr($mimeType, 0, 6) == 'image/') {
Logger::info('Using default mime type', ['filename' => $filename, 'mime' => $mimeTypes]);
return $mimeType;
}
if (substr($mimeType, 0, 6) == 'image/') {
Logger::info('Using default mime type', ['filename' => $filename, 'mime' => $mimeType]);
return $mimeType;
}
$image = @getimagesizefromstring($image_data);
if (!empty($image['mime'])) {
Logger::info('Mime type detected via data', ['filename' => $filename, 'default' => $mimeTypes, 'mime' => $image['mime']]);
Logger::info('Mime type detected via data', ['filename' => $filename, 'default' => $mimeType, 'mime' => $image['mime']]);
return $image['mime'];
}