Laravel 8 add text watermark on image exmaple.; In this tutorial, i will show you on how to add text watermakr on images in laravel 8 apps. And as well as, show you how to store watermark images in public directory.
A watermark is a message (usually a logo, stamp, or signature) superimposed onto an image, with a great deal of transparency. So, it’s still possible to visualize its presence without interrupting or preventing vision of the image that it protects.
Laravel 8 Add Text Overlay Watermark on Image Example
- Step 1 – Installing Laravel 8 Application
- Step 2 – Configuring Database Details
- Step 3 – Install Image Intervention Library
- Step 4- Create Routes
- Step 5 – Creating Image Controller
- Step 6 – Creating Image Blade View
- Step 7- Start Development Server
Step 1 – Installing Laravel 8 Application
Execute the following command on terminal to install laravel 8 apps:
composer create-project --prefer-dist laravel/laravel demo
Step 2 – Configuring Database Details
Open your downloaded laravel 8 app into any text editor. Then find .env file and configure database detail like following:
DB_CONNECTION=mysql DB_HOST=127.0.0.1 DB_PORT=3306 DB_DATABASE=db name DB_USERNAME=db user name DB_PASSWORD=db password
Now, open again your terminal and type the following command on cmd to create tables into your selected database:
php artisan migrate
Step 3 – Install Image Intervention Library
Execute the following command on terminal to install image intervention library:
composer require intervention/image
Then register image intervention package to providers and alies go to app/config/app.php, as shown below:
<?php return [ $providers => [ ......, ......, 'Intervention\Image\ImageServiceProvider' ], $aliases => [ ......, ......, 'Image' => 'Intervention\Image\Facades\Image' ] ]
Step 4 – Create Routes
Open your web.php file, which is located inside routes directory. Then add the following routes into web.php file:
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\ImageFileController;
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
*/
Route::get('/file-upload', [ImageController::class, 'index']);
Route::post('/add-watermark', [ImageController::class, 'imageFileUpload'])->name('image.watermark');
Step 5 – Creating Image Controller
Create image upload controller by using the following command:
php artisan make:controller ImageController
The above command will create ImageController.php file, which is located inside demo/app/Http/Controllers/ directory.
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Image;
class ImageController extends Controller
{
public function index()
{
return view('add-watermark');
}
public function imageFileUpload(Request $request)
{
$this->validate($request, [
'file' => 'required|image|mimes:jpg,jpeg,png,gif,svg|max:4096',
]);
$image = $request->file('file');
$input['file'] = time().'.'.$image->getClientOriginalExtension();
$imgFile = Image::make($image->getRealPath());
$imgFile->text('© 2018-2021 laratutorials.com - All Rights Reserved', 120, 100, function($font) {
$font->size(35);
$font->color('#ffffff');
$font->align('center');
$font->valign('bottom');
$font->angle(90);
})->save(public_path('/uploads').'/'.$input['file']);
return back()
->with('success','File successfully uploaded.')
->with('fileName',$input['file']);
}
}
Step 6 – Creating Image Blade View
Ceate new blade view file that named add-watermark.blade.php inside resources/views directory and add the following code into it:
<!DOCTYPE html>
<html lang="{{ str_replace('_', '-', app()->getLocale()) }}">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet">
<title>Laravel Image Manipulation Tutorial</title>
</head>
<body>
<div class="container mt-4" style="max-width: 600px">
<h2 class="mb-5">Laravel Image Text Watermarking Example - Laratutorials.com</h2>
<form action="{{route('image.watermark')}}" enctype="multipart/form-data" method="post">
@csrf
@if ($message = Session::get('success'))
<div class="alert alert-success">
<strong>{{ $message }}</strong>
</div>
<div class="col-md-12 mb-3 text-center">
<strong>Manipulated image:</strong><br />
<img src="/uploads/{{ Session::get('fileName') }}" width="600px"/>
</div>
@endif
@if (count($errors) > 0)
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<div class="mb-3">
<input type="file" name="file" class="form-control" id="formFile">
</div>
<div class="d-grid mt-4">
<button type="submit" name="submit" class="btn btn-primary">
Upload File
</button>
</div>
</form>
</div>
</body>
</html>
Step 7 – Start Development Server
Execute the following command to start development server for your crop image before upload in laravel 8:
php artisan serve
Then open your browser and fire the following url into your browser:
http://127.0.0.1:8000/file-upload
Conclusion
Laravel 8 add text watermark on images example; In this tutorial, you have learned how to add text watermark on images in laravel 8 apps.