Here I am explaining you that how to resize image before upload in laravel. Please read this at the end and follow:
Lets start the tutorial for resize image before upload in laravel
In this step, install intervention package using this command:
composer require intervention/imageAdd this code for provider path and alias path in config/app.php.
return [
$provides => [
'Intervention\Image\ImageServiceProvider'
],
$aliases => [
'Image' => 'Intervention\Image\Facades\Image'
]
]
In second step, add route in your routes/web.php file:
<?php
Route::get('/', 'ImageController@resizeImage');
Route::post('resizeImagePost', 'ImageController@resizeImagePost')->name('resizeImagePost');
Run this command in cmd/terminal for create ImageController.php file:
php artisan make:controller ImageControllerFind ImageController.php file in your app/Http/Controllers directory and put this code:
app/Http/Controllers/ImageController.php
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests;
use Image;
class ImageController extends Controller
{
public function resizeImage()
{
return view('resizeImage');
}
public function resizeImagePost(Request $request)
{
$this->validate($request, [
'title' => 'required',
'image' => 'required|image|mimes:jpeg,png,jpg,gif,svg|max:2048',
]);
$image = $request->file('image');
$input['imagename'] = time().'.'.$image->extension();
$destinationPath = public_path('/thumbnail');
$img = Image::make($image->path());
$img->resize(100, 100, function ($constraint) {
$constraint->aspectRatio();
})->save($destinationPath.'/'.$input['imagename']);
$destinationPath = public_path('/images');
$image->move($destinationPath, $input['imagename']);
return back()
->with('success','Image Upload successful')
->with('imageName',$input['imagename']);
}
}
Create index.blade.php inside resources/views directory and put below code:
<!DOCTYPE html>
<html>
<head>
<title></title>
</head>
<body>
<div class="container">
<h1>Resize Image Uploading Demo</h1>
@if (count($errors) > 0)
<div class="alert alert-danger">
<strong>Whoops!</strong> There were some problems with your input.<br><br>
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
@if ($message = Session::get('success'))
<div class="alert alert-success alert-block">
<button type="button" class="close" data-dismiss="alert">×</button>
<strong>{{ $message }}</strong>
</div>
<div class="row">
<div class="col-md-4">
<strong>Original Image:</strong>
<br/>
<img src="/images/{{ Session::get('imageName') }}" />
</div>
<div class="col-md-4">
<strong>Thumbnail Image:</strong>
<br/>
<img src="/thumbnail/{{ Session::get('imageName') }}" />
</div>
</div>
@endif
<form class="" action="{{route('resizeImagePost')}}" enctype="multipart/form-data" method="post">
<input type="hidden" name="_token" value="{{ csrf_token() }}" />
<div class="row">
<div class="col-md-4">
<br/>
<input type="text" name="title" class="form-control" placeholder="Add Title">
</div>
<div class="col-md-12">
<br/>
<input type="file" name="image" class="image">
</div>
<div class="col-md-12">
<br/>
<button type="submit" class="btn btn-success">Upload Image</button>
</div>
</div>
</form>
</div>
</body>
</html>
Ok, at last create two directory in your public folder:
Give permission to that folder and check.
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Hey, this is Nilesh Sharma and I belong to the Pink City (Jaipur). My job as a software developer has made me a patient man and negotiation my skills! My job also keeps me on my toes, as i always trying to learn new skills to keep pace with the changing technology landscape.