Upload file on s3 AWS using PHP

Upload file on s3 AWS using PHP

Our Next Topic is on AWS server, in this tutorial we are assuming that you are already aware with aws,in this tutorial we are going to demonstrate that how to upload files to s3 from EC2 or from your local machine so let's start.
     Please follow following steps

     1. Create new direct on your local sever and paste all the downloaded files.
     2. Create form for file uploed in that directyory and paste following code .

<?php
            include('checkimg.php'); // getExtension Method
            include('s3_config.php');
            $msg='';
            if($_SERVER['REQUEST_METHOD'] == "POST")
            {
            $name = $_FILES['file']['name'];
            $size = $_FILES['file']['size'];
            $tmp = $_FILES['file']['tmp_name'];
            $ext = getExtension($name);

            if(strlen($name) > 0)
            {
            // File format validation
            if(in_array($ext,$valid_formats))
            {
            // File size validation
            if($size<(1024*1024))
            {

            //Rename image name. 
            $actual_image_name = time().".".$ext;

            if($s3->putObjectFile($tmp, $bucket , $actual_image_name, S3::ACL_PUBLIC_READ) )
            {
            $msg = "S3 Upload Successful."; 
            $s3file='http://'.$bucket.'.s3.amazonaws.com/'.$actual_image_name;
            echo "<img src='$s3file'/>";
            echo 'S3 File URL:'.$s3file;
            }
            else
            $msg = "S3 Upload Fail.";

            }
            else
            $msg = "Image size Max 1 MB";

            }
            else
            $msg = "Invalid file, please upload image file.";

            }
            else
            $msg = "Please select image file.";

            }
?>
<form action="" method='post' enctype="multipart/form-data">
Upload image file here
<input type='file' name='file'/> <input type='submit' value='Upload Image'/>
<?php echo $msg; ?>
</form>

<?php

            include('checkimg.php'); // getExtension Method

            include('s3_config.php');

            $msg='';

            if($_SERVER['REQUEST_METHOD'] == "POST")

            {

            $name = $_FILES['file']['name'];

            $size = $_FILES['file']['size'];

            $tmp = $_FILES['file']['tmp_name'];

            $ext = getExtension($name);


            if(strlen($name) > 0)

            {

            // File format validation

            if(in_array($ext,$valid_formats))

            {

            // File size validation

            if($size<(1024*1024))

            {


            //Rename image name.

            $actual_image_name = time().".".$ext;


            if($s3->putObjectFile($tmp, $bucket , $actual_image_name, S3::ACL_PUBLIC_READ) )

            {

            $msg = "S3 Upload Successful.";

            $s3file='http://'.$bucket.'.s3.amazonaws.com/'.$actual_image_name;

            echo "<img src='$s3file'/>";

            echo 'S3 File URL:'.$s3file;

            }

            else

            $msg = "S3 Upload Fail.";


            }

            else

            $msg = "Image size Max 1 MB";


            }

            else

            $msg = "Invalid file, please upload image file.";


            }

            else

            $msg = "Please select image file.";


            }

?>

<form action="" method='post' enctype="multipart/form-data">

Upload image file here

<input type='file' name='file'/> <input type='submit' value='Upload Image'/>

<?php echo $msg; ?>

</form>