This article you will learn how to upload photo file to server using Laravel 9 framework. You will know simplest way to implement and with our explanation and example you will understand with this image upload tutorial.
We will implement upload image without using helping from database. We just display image from session after we succeed uploaded file to the server. Following steps below help you to completed upload image or files to server.
You have to installed Laravel framework. Read this to know how to install Laravel project.
We are going to a controller which have two methods. showUploadUI()
method to display the web UI for upload file and uploadImage()
method for upload to store image on server. Following command will create an ImageController
php artisan make:controller ImageController
Open file app -> Http -> Controllers -> ImageController.blade.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
class ImageController extends Controller
{
public function showUploadUI()
{
return view('uploadUI');
}
public function uploadImage(Request $request)
{
$request->validate([
'image' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048',
]);
$file = $request->file('image');
$filename = basename($file->getClientOriginalName(), '.'.$file->getClientOriginalExtension());
$finalName= $filename."_".date("Y_m_d_h_i_sa", date(time())).".".$file->getClientOriginalExtension();
$file->storeAs('/public/images/', $finalName);
return back()
->with('success','File has been uploaded.')
->with('image',$finalName);
}
}
In this step we are going to create uploadUI.blade.php file. We will insert a button and input browse file for upload in HTML. We will use session to show image because we did not use database to manipulate. See the below code.
Open file resources -> views -> uploadUI.blade.php
<html>
<head>
<title>Laravel 9 Image Upload - cambotutorial.com</title>
<link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap/5.1.3/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<div class="container">
<h2 >Laravel 9 Image Upload - cambotutorial.com</h2>
<div class="card">
<h5 class="card-header">Upload Image</h5>
<div class="card-body">
@if ($message = Session::get('success'))
<div class="alert alert-success" role="alert">
<strong>{{ $message }}</strong>
</div>
<img src="{{asset('uploads/images')}}/{{ Session::get('image') }}" width="400">
@endif
@if (count($errors) > 0)
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<form action="{{ route('uploadImg') }}" method="POST" enctype="multipart/form-data">
@csrf
<div class="row"> <br>
<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-primary">Upload</button>
</div>
</div>
</form>
</div>
</div>
</div>
</body>
</html>
We already implemented view and controller, so we can tell route where to point to URL. We have two links to add, one is use GET method and one is POST method with the same URL.
Open file routes -> web.php
<?php
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\ImageController;
/*
|--------------------------------------------------------------------------
| Web Routes
|--------------------------------------------------------------------------
|
| Here is where you can register web routes for your application. These
| routes are loaded by the RouteServiceProvider within a group which
| contains the "web" middleware group. Now create something great!
|
*/
Route::get('/uploadimage', [ImageController::class, 'showUploadUI'])->name("uploadUI");
Route::post('/uploadimage', [ImageController::class, 'uploadImage'])->name("uploadImg");
We upload and store files in storage directory. We have to link public -> uploads -> images directory in root with storage directory which located in storage -> app -> public -> images. I have written an article about how symlink in hosting and local machine.
Open file config -> filesystems.php
Change
'links' => [
public_path('public') => storage_path('app/public'),
],
To
'links' => [
public_path('uploads') => storage_path('app/public'),
],
After modified filesystems.php run command artisan below
php artisan storage:link
Finally, we ready to run artisan command. We are going start the Laravel server with following command.
php artisan serve
Go to URL http://localhost:8000/uploadimage
Output after uploaded
Thanks for read my article, hope it would help your project. Have a nice day!
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