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Laravel 8 Image upload with Resize example

I will explain step by step tutorial laravel 8 resize image. if you want to see example of laravel 8 generate thumbnail image then you are a right place. we will help you to give example of laravel 8 resize image before upload.

This post will give you simple example of laravel 8 image intervention example. you will do the following things for resize and upload image in laravel 8.

we will use intervention/image package for resize or resize image in laravel. intervention provide a resize function that will take a three parameters. three parameters are width, height and callback function. callback function is a optional.

So here i write step by step tutorial of resize image in laravel. So just follow bellow step to create image example for your project.

Step 1: Install Laravel 8

In this step, if you haven’t laravel 8 application setup then we have to get fresh laravel 8 application. So run bellow command and get clean fresh laravel 8 application.

composer create-project --prefer-dist laravel/laravel blog

Step 2: Install Intervention Image Package

In second step we will install intervention/image for resize image. this package through we can generate thumbnail image for our project. so first fire bellow command in your cmd or terminal:

composer require intervention/image

Now we need to add provider path and alias path in config/app.php file so open that file and add bellow code.

config/app.php

return [    ......    $provides => [        ......        ......,        Intervention\Image\ImageServiceProvider::class    ],    $aliases => [        .....        .....,        'Image' => Intervention\Image\Facades\Image::class    ]]

Step 3: Create Routes

In this step we will add routes and controller file so first add bellow route in your routes.php file.

routes/web.php

<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\ImageUploadController;
Route::get('image-upload', [ ImageUploadController::class, 'imageUpload' ])->name('image.upload');
Route::post('image-upload', [ ImageUploadController::class, 'imageUploadPost' ])->name('image.upload.post');
https://fd783900ba075d714cc34bff743bff01.safeframe.googlesyndication.com/safeframe/1-0-37/html/container.html

Step 4: Create Controller File

Now require to create new ImageController for image uploading and resizeing image so first run bellow command :

php artisan make:controller ImageController

After this command you can find ImageController.php file in your app/Http/Controllers directory. open ImageController.php file and put bellow code in that file.

app/Http/Controllers/ImageController.php

<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class ImageUploadController extends Controller
{
/**
* Display a listing of the resource.
*
* @return \Illuminate\Http\Response
*/
public function imageUpload()
{
return view('imageUpload');
}
/** * Display a listing of the resource. * * @return \Illuminate\Http\Response */ public function imageUploadPost(Request $request) { $request->validate([ 'image' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048', ]); $imageName = time().'.'.$request->image->extension(); $request->image->move(public_path('images'), $imageName); /* Store $imageName name in DATABASE from HERE */ return back() ->with('success','You have successfully upload image.') ->with('image',$imageName); }
}

Store Image in Storage Folder

$request->image->storeAs('images', $imageName);

// storage/app/images/file.png


Store Image in Public Folder

$request->image->move(public_path('images'), $imageName);

// public/images/file.png

Store Image in S3


$request->image->storeAs('images', $imageName, 's3');

Step 5: View File and Create Upload directory

Ok, in this last step we will create resizeImage.blade.php file for photo upload form and manage error message and also success message. So first create resizeImage.blade.php file and put bellow code:

<!DOCTYPE html>
<html>
<head>
<title>laravel 8 image upload example - ItSolutionStuff.com.com</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css">
</head>

<body>
<div class="container">

<div class="panel panel-primary">
<div class="panel-heading"><h2>laravel 8 image upload example - ItSolutionStuff.com.com</h2></div>
<div class="panel-body">

@if ($message = Session::get('success'))
<div class="alert alert-success alert-block">
<button type="button" class="close" data-dismiss="alert">×</button>
<strong>{{ $message }}</strong>
</div>
<img src="images/{{ Session::get('image') }}">
@endif

@if (count($errors) > 0)
<div class="alert alert-danger">
<strong>Whoops!</strong> There were some problems with your input.
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif

<form action="{{ route('image.upload.post') }}" method="POST" enctype="multipart/form-data">
@csrf
<div class="row">

<div class="col-md-6">
<input type="file" name="image" class="form-control">
</div>

<div class="col-md-6">
<button type="submit" class="btn btn-success">Upload</button>
</div>

</div>
</form>

</div>
</div>
</div>
</body>

</html>

Ok, at last create two directory in your public folder (1)images and (2)thumbnail and please give permission to that folder and check….

I hope it can help you…

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