How i get image from database to view file in laravel

Question

 <img  src="{{$post->image}}"  width="140" height="140">

this is the line which i use to get image from database to view file

i use bellow controller to get this image

public function show($id)
{

    $post=Clients::find($id);
    return view('pet.shw',['post'=>$post,'pets'=>$post->pets]); }

and also migration file is shown bellow

public function up()
{
    Schema::create('clients', function (Blueprint $table) {
        $table->increments('id');
        $table->string('ename');
        $table->string('mobile');
        $table->string('mail');
        $table->binary('image') ; //image that i wanna use 
        $table->mediumText('Discription');
        $table->timestamps();
    });
}

this approach was not worked view shows like this how can i solve this problem,suggest the new approaches better than that, i can't use public/storage folder because of all the images should be saved in database

can you post $post->image example value ?

veelasky
– veelasky

2018-12-26 15:16:59 +00:00
Commented Dec 26, 2018 at 15:16 — veelasky
– veelasky, Commented Dec 26, 2018 at 15:16

Rafay Hassan · Accepted Answer · 2018-12-26 15:57:23Z

1

Try this

$img = base64_encode($post->image);

<img src="data:image/jpg;charset=utf8;base64,<?php echo $img ?>"/>

Or you can just replace the image line with the following

<img src="data:image/jpg;charset=utf8;base64,{{base64_encode($post->image)}}"/>

To dynamically set the mime type make a helper function and use it

function constructImageFromBinary($file, $mime) 
{  
  $contents = file_get_contents($file);
  $base64   = base64_encode($contents); 
  return ('data:' . $mime . ';charset=utf8;base64,' . $base64);
}

and use the help function in blade template as shown below

<img src="@php echo constructImageFromBinary($post->image,'image/png'); @endphp"/>

edited Dec 26, 2018 at 15:57

answered Dec 26, 2018 at 15:19

Rafay Hassan

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1 Comment

veelasky Over a year ago

be careful using data:image/jpg this is assuming all uploaded image have mime type of image/jpg

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