(PHP Extension) Generate S3 Signed URL

Demonstrates how to generate a pre-signed S3 URL.

Chilkat PHP Downloads PHP Extension for Windows, Linux, MacOS, Alpine Linux, Solaris

<?php

// The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number.
// For example, if using Chilkat v9.5.0.48, then include as shown here:
include("chilkat_9_5_0.php");

// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

$http = new CkHttp();

// Insert your access key here:
$http->put_AwsAccessKey('ABQXXABC83ABCDEFVQXX');

// Insert your secret key here:
$http->put_AwsSecretKey('XXXXYYYYabcdABCD12345678xxxxyyyyzzzz');

$bucketName = 'testbucket';
$path = 'starfish.jpg';

$expireTime = new CkDateTime();
$expireTime->SetFromCurrentSystemTime();
$bLocalTime = false;
// Set the expiration time to 1 hour from the current time.
$expireTime->SetFromUnixTime($bLocalTime,$expireTime->GetAsUnixTime($bLocalTime) + 3600);

$signedUrl = $http->s3_GenerateUrl($bucketName,$path,$expireTime);

if ($http->get_LastMethodSuccess() != true) {
    print $http->lastErrorText() . "\n";
}
else {
    print $signedUrl . "\n";
}


?>