/**
* Transform the source file.
*
* @param \CipeMotion\Medialibrary\Entities\File $file
*
* @return \CipeMotion\Medialibrary\Entities\Transformation
*/
public function transform(File $file)
{
$extension = array_get($this->config, 'extension', 'jpg');
$cloudconvertSettings = ['inputformat' => $file->extension, 'outputformat' => $extension, 'input' => 'download', 'wait' => true, 'file' => $file->downloadUrl, 'converteroptions' => ['page_range' => '1-1']];
if (!is_null(config('services.cloudconvert.timeout'))) {
$cloudconvertSettings['timeout'] = config('services.cloudconvert.timeout');
}
// Run the conversion
$convert = $this->api->convert($cloudconvertSettings)->wait();
// Get a temp path
$destination = get_temp_path();
// Download the converted video file
copy('https:' . $convert->output->url, $destination);
// We got it all, cleanup!
$convert->delete();
// Get the disk and a stream from the cropped image location
$disk = Storage::disk($file->disk);
$stream = fopen($destination, 'r+');
// Upload the preview
$disk->put("{$file->id}/preview.{$extension}", $stream);
// Cleanup our streams
if (is_resource($stream)) {
fclose($stream);
}
// Create a Image
$image = Image::make($destination);
// Build the transformation
$preview = new Transformation();
$preview->name = 'preview';
$preview->size = Filesystem::size($destination);
$preview->mime_type = $image->mime();
$preview->type = File::getTypeForMime($preview->mime_type);
$preview->width = $image->width();
$preview->height = $image->height();
$preview->extension = $extension;
$preview->completed = true;
// Store the preview
$file->transformations()->save($preview);
if (array_get($this->config, 'fit', false)) {
$image->fit(array_get($this->config, 'size.w', null), array_get($this->config, 'size.h', null), function ($constraint) {
if (!array_get($this->config, 'upsize', true)) {
$constraint->upsize();
}
}, 'top');
} else {
$image->resize(array_get($this->config, 'size.w', null), array_get($this->config, 'size.h', null), function ($constraint) {
if (array_get($this->config, 'aspect', true)) {
$constraint->aspectRatio();
}
if (!array_get($this->config, 'upsize', true)) {
$constraint->upsize();
}
});
}
// Stora a cropped version
$image->save($destination);
// Build the transformation
$transformation = new Transformation();
$transformation->name = 'thumb';
$transformation->type = $preview->type;
$transformation->size = Filesystem::size($destination);
$transformation->width = $image->width();
$transformation->height = $image->height();
$transformation->mime_type = $preview->mime_type;
$transformation->extension = $preview->extension;
$transformation->completed = true;
// Get the disk and a stream from the cropped image location
$stream = fopen($destination, 'r+');
// Upload the preview
$disk->put("{$file->id}/{$transformation->name}.{$transformation->extension}", $stream);
// Cleanup our streams
if (is_resource($stream)) {
fclose($stream);
}
return $transformation;
}
/**
* Generate a thumb and retrieve info about the video file.
*
* @param \CipeMotion\Medialibrary\Entities\File $file
*
* @return array|\CipeMotion\Medialibrary\Entities\Transformation|\CloudConvert\Process
*/
private function generateThumbAndRetrieveFileInfo(File $file)
{
// Extract config options
$previewWidth = array_get($this->config, 'preview.size.w', 1280);
// Build up the base settings
$cloudconvertSettings = ['mode' => 'info', 'wait' => true, 'input' => 'download', 'file' => $file->downloadUrl, 'converteroptions' => ['thumbnail_format' => 'jpg', 'thumbnail_size' => "{$previewWidth}x"]];
// Respect the cloudconvert timeout
if (!empty(config('services.cloudconvert.timeout'))) {
$cloudconvertSettings['timeout'] = config('services.cloudconvert.timeout');
}
// Execute our info request and wait for the output
$info = $this->api->convert($cloudconvertSettings)->wait();
// Generate a temp path
$destination = get_temp_path();
// Copy the thumb to our temp path
copy('https:' . $info->output->url, $destination);
// Get the disk and a stream from the cropped image location
$disk = Storage::disk($file->disk);
$stream = fopen($destination, 'r+');
// Store the preview image
$disk->put("{$file->id}/preview.jpg", $stream);
// Cleanup our streams
if (is_resource($stream)) {
fclose($stream);
}
// Create a image instance so we can detect the width and height
$image = Image::make($destination);
// Build the preview
$preview = new Transformation();
$preview->name = 'preview';
$preview->size = Filesystem::size($destination);
$preview->mime_type = $image->mime();
$preview->type = File::getTypeForMime($preview->mime_type);
$preview->width = $image->width();
$preview->height = $image->height();
$preview->extension = 'jpg';
$preview->completed = true;
// Resize the preview for a thumb
if (array_get($this->config, 'thumb.fit', false)) {
$image->fit(array_get($this->config, 'thumb.size.w', null), array_get($this->config, 'thumb.size.h', null), function ($constraint) {
if (!array_get($this->config, 'thumb.upsize', true)) {
$constraint->upsize();
}
}, 'top');
} else {
$image->resize(array_get($this->config, 'thumb.size.w', null), array_get($this->config, 'thumb.size.h', null), function ($constraint) {
if (array_get($this->config, 'thumb.aspect', true)) {
$constraint->aspectRatio();
}
if (!array_get($this->config, 'thumb.upsize', true)) {
$constraint->upsize();
}
});
}
// Store the thumb version
$image->save($destination);
// Build the thumb transformation
$thumb = new Transformation();
$thumb->name = 'thumb';
$thumb->size = Filesystem::size($destination);
$thumb->mime_type = $image->mime();
$thumb->type = File::getTypeForMime($thumb->mime_type);
$thumb->width = $image->width();
$thumb->height = $image->height();
$thumb->extension = 'jpg';
$thumb->completed = true;
// Get the disk and a stream from the cropped image location
$stream = fopen($destination, 'r+');
// Upload the preview
$disk->put("{$file->id}/{$thumb->name}.{$thumb->extension}", $stream);
// Cleanup our streams
if (is_resource($stream)) {
fclose($stream);
}
return [$preview, $thumb, $info];
}
