Image Intervention – Resize and All – Laravel

Intervention Image has optional support for Laravel and comes with a Service Provider and Facades for easy integration. The vendor/autoload.php is included by Laravel, so you don’t have to require or autoload manually. intervention/image package is used to upload and resize the images. Very usefull and powerfull package in laravel.

Install Intervention Image Package

composer require intervention/image

Find the providers in config >> app.php file and register the ImageServiceProvider.

'providers' => [
        // ...
        'Intervention\Image\ImageServiceProvider',
    ]

Locate the aliases in config >> app.php file and register the aliases.

'aliases' => [
        // ...
        'Image' => 'Intervention\Image\Facades\Image',
    ]

Controller ==> Save Data into Database

use Image;

public function store(Request $request)
    {
       
        $originalImage= $request->file('filename');
        $thumbnailImage = Image::make($originalImage);
        $thumbnailPath = public_path().'/thumbnail/';
        $originalPath = public_path().'/images/';
        $thumbnailImage->save($originalPath.time().$originalImage->getClientOriginalName());
        $thumbnailImage->resize(150,150);
        $thumbnailImage->save($thumbnailPath.time().$originalImage->getClientOriginalName()); 

        $imagemodel= new ImageModel();
        $imagemodel->filename=time().$originalImage->getClientOriginalName();
        $imagemodel->save();

        return back()->with('success', 'Your images has been successfully Upload');

    }

Validation in Controller

public function store(Request $request)
    {
        $this->validate($request, [
            'filename' => 'image|required|mimes:jpeg,png,jpg,gif,svg'
         ]);
    }

My Custom Traits – Resize and Random File Name

use Image;


trait LaraResize {

    public function laraResize($file,$width,$height,$destination)
    {

      $extension = $file->getClientOriginalExtension();
      $rnd_file_name_with_ext_and_location = $this->getLaraRandomFileName($destination,$extension);

      $img = Image::make($file);
      $img->resize($width,$height);
      $img->save($rnd_file_name_with_ext_and_location);
     

       return $rnd_file_name_with_ext_and_location;
        
    }

    public function getLaraRandomFileName($destination,$ext)
    {
       $random_file_name = strtolower(str_random(25));

       $file_name = $destination .'/'.$random_file_name.'.'.$ext;

       if(app('files')->exists($file_name)){
         return $this->getLaraRandomFileName($destination,$ext);
       }
       return $file_name .'.'.$ext;
    }



}

My Custom Controller – To Call above Traits To Upload The File

$data['image'] = $this->laraResize($request->file('image'),640,460,'img/project');