public function getImage($width_height, $file_name)
{
$media_id = (int) \Input::get('mid');
$canvas_color = 'FFFFFF';
if ($media_id) {
$media_model = \App\Models\Media::findOrFail($media_id);
$canvas_color = $media_model->canvas_color;
if (empty($media_model->file_name) and !empty($media_model->source_url)) {
$file_extention = 'jpg';
$file_name = md5(microtime() . rand(0, 1000)) . '.' . $file_extention;
$source_url = $media_model->source_url;
if (substr($source_url, 0, 7) != 'http://' and substr($source_url, 0, 8) != 'https://') {
$source_url = 'http://' . $source_url;
}
\Storage::put('media/images/' . $file_name, file_get_contents($source_url));
$media_model->file_name = $file_name;
$media_model->save();
}
}
$width_height_arr = explode('x', $width_height);
$width = $width_height_arr[0];
$height = $width_height_arr[1];
$image_path = $this->getOriginDir() . $file_name;
if (!file_exists($image_path)) {
$img = Image::canvas($width, $height);
$img->text('Image not found ;{', 110, 110, function ($font) {
$font->size(48);
$font->align('center');
});
return $img->response('jpg');
}
$img = Image::make($image_path);
$source_width = $img->width();
$source_height = $img->height();
if ($source_width < $source_height) {
if ($width = $height or $width > $height) {
// resize H
$img->heighten($height);
}
} elseif ($source_width > $source_height) {
if ($width = $height or $width < $height) {
// resize V
$img->widen($width);
}
} else {
if ($width > $height) {
// resize H
$img->heighten($height);
}
if ($width < $height) {
// resize V
$img->widen($width);
}
}
$img->resizeCanvas($width, $height, 'center', false, $canvas_color);
//$img->fit($width, $height);
$storage_dir = base_path() . '/public/media/images/' . $width_height;
$storage_file = $storage_dir . '/' . $file_name;
if (!file_exists($storage_dir)) {
mkdir($storage_dir);
}
$img->save($storage_file);
return $img->response('jpg');
}