Add files via upload

spaces.php

@@ -0,0 +1,239 @@
+<?php
+require_once(dirname(__FILE__)."/aws/autoloader.php");
+
+class SpacesConnect {
+  /*
+  An API wrapper for AWS, makes working with DigitalOcean's Spaces super easy.
+  Written by Devang Srivastava for Dev Uncoded.
+  Available under MIT License ( https://opensource.org/licenses/MIT )
+  */
+
+    function __construct($access_key, $secret_key, $spaceName = "", $region = "nyc3", $host = "digitaloceanspaces.com") {
+        if(!empty($spaceName)) {
+          $endpoint = "https://".$spaceName.".".$region.".".$host;
+       }
+        else {
+          $endpoint = "https://".$region.".".$host;
+        }
+        $this->client = Aws\S3\S3Client::factory(array(
+          'region' => $region,
+          'version' => 'latest',
+          'endpoint' => $endpoint,
+          'credentials' => array(
+                    'key'    => $access_key,
+                    'secret' => $secret_key,
+                ),
+          'bucket_endpoint' => true
+        ));
+        $this->space = $spaceName;
+        $this->access_key = $access_key;
+        $this->secret_key = $secret_key;
+        $this->host = $host;
+        $this->region = $region;
+    }
+
+
+
+    function createSpace($spaceName, $region = "") {
+        if(empty($region)) {
+          $region = $this->region;
+        }
+        $current_space = $this->space;
+        $this->setSpace($spaceName);
+        $success = $this->client->createBucket(array('Bucket' => $spaceName));
+        $this->client->waitUntil('BucketExists', array('Bucket' => $spaceName));
+        $this->setSpace($current_space);
+        return $success;
+    }
+
+    function listSpaces() {
+        $current_space = $this->space;
+        $this->setSpace(NULL);
+        $spaceList = $this->client->listBuckets();
+        $this->setSpace($current_space);
+        return $spaceList;
+    }
+
+    function ChangeSpace($spaceName, $region = "", $host = "") {
+      setSpace($spaceName, $region, $host);
+    }
+
+    function setSpace($spaceName, $region = "", $host = "") {
+        if(empty($region)) { $region = $this->region; }
+        if(empty($host)) { $host = $this->host; }
+        if(!empty($spaceName)) {
+          $endpoint = "https://".$spaceName.".".$region.".".$host;
+          $this->space = $spaceName;
+        } else {
+          $endpoint = "https://".$region.".".$host;
+          $this->space = "";
+        }
+        $this->client = Aws\S3\S3Client::factory(array(
+          'region' => $region,
+          'version' => 'latest',
+          'endpoint' => $endpoint,
+          'credentials' => array(
+                    'key'    => $this->access_key,
+                    'secret' => $this->secret_key,
+                ),
+          'bucket_endpoint' => true
+        ));
+    }
+
+    function getSpaceName() {
+        return $this->space;
+    }
+
+    function destroyThisSpace() {
+        $this->setSpace(NULL);
+        $this->client->deleteBucket(array('Bucket' => $this->space));
+        $this->client->waitUntil('BucketNotExists', array('Bucket' => $this->space));
+    }
+
+
+
+
+
+    function listObjects() {
+        $objects = $this->client->getIterator('ListObjects', array(
+            'Bucket' => $this->space
+        ));
+        $objectArray = array();
+        foreach ($objects as $object) {
+          $objectArray[] = $object;
+        }
+        return $objectArray;
+    }
+
+    function doesObjectExist($objectName) {
+        return $this->client->doesObjectExist($this->space, $objectName);
+    }
+
+    function getObject($file_name = "") {
+      $result = $this->client->getObject([
+        'Bucket' => $this->space,
+        'Key' => $file_name,
+       ]);
+       return $result;
+    }
+
+    function deleteObject($file_path = "") {
+        return $this->client->deleteObject([
+        'Bucket' => $this->space,
+        'Key' => $file_path,
+       ]);
+    }
+
+    function uploadFile($pathToFile, $fileName = "") {
+        if(empty($filename)) {
+          $fileName = $pathToFile;
+        }
+        $result = $this->client->putObject(array(
+            'Bucket'  => $this->space,
+            'Key'     => $fileName,
+            'Body'    => fopen($pathToFile, 'r+')
+        ));
+
+        $this->client->waitUntil('ObjectExists', array(
+            'Bucket' => $this->space,
+            'Key'    => $fileName
+        ));
+
+        return $result;
+    }
+
+    function downloadFile($fileName, $destinationPath = "") {
+        $result = $this->client->getObject(array(
+            'Bucket' => $this->space,
+            'Key'    => $fileName,
+            'SaveAs' => $destinationPath
+        ));
+    }
+
+    function uploadDirectory($directory, $keyPrefix = "") {
+        $this->client->uploadDirectory($directory, $this->space, $keyPrefix);
+    }
+
+    function downloadSpaceToDirectory($pathToDirectory) {
+        $this->client->downloadBucket($pathToDirectory, $this->space);
+    }
+
+
+
+
+
+    function listCORS() {
+       $cors = $this->client->getBucketCors([
+         'Bucket' => $this->space,
+        ]);
+        return $cors;
+    }
+
+    function putCORS($cors_rules = "") {
+      if(empty($cors_rules)) {
+        $cors_rules = [
+         'AllowedMethods' => ['GET'],
+         'AllowedOrigins' => ['*'],
+         'ExposeHeaders' => ['Access-Control-Allow-Origin'],
+         ];
+        }
+       $result = $this->client->putBucketCors([
+         'Bucket' => $this->space,
+         'CORSConfiguration' => ['CORSRules' => [$cors_rules]]
+       ]);
+       return $result;
+    }
+
+    function listBucketACL() {
+       $acl = $this->client->getBucketAcl([
+         'Bucket' => $this->space,
+        ]);
+        return $acl;
+    }
+
+
+    function PutBucketACL($params) {
+       $acl = $s3Client->putBucketAcl($params);
+        return $acl;
+    }
+
+    function listObjectACL($file) {
+        $result = $client->getObjectAcl([
+           'Bucket' => $this->space,
+           'Key' => $file,
+        ]);
+        return $result;
+    }
+
+    function PutObjectACL($file, $acl) {
+      $acl = array_merge (array("Bucket" => $this->bucket, "Key" => $file), $acl);
+      $result = $client->putObjectAcl($acl);
+    }
+
+
+
+
+    function CreateTemporaryURL($file_name = "", $valid_for = "1 hour") {
+        $secret_key = $this->secret_key;
+        $expiry = strtotime("+ ".$valid_for);
+        $file_name = rawurlencode($file_name);
+        $file = str_replace(array('%2F', '%2B'), array('/', '+'), ltrim($file_name, '/') );
+        $objectPathForSignature = '/'. $this->space .'/'. $file_name;
+        $stringToSign = implode("\n", $pieces = array('GET', null, null, $expiry, $objectPathForSignature));
+        $url = 'https://' . $this->space . '.'.$this->region.'.'.$this->host.'/' . $file_name;
+        $blocksize = 64;
+        if (strlen($secret_key) > $blocksize) $secret_key = pack('H*', sha1($secret_key));
+        $secret_key = str_pad($secret_key, $blocksize, chr(0x00));
+        $ipad = str_repeat(chr(0x36), $blocksize);
+        $opad = str_repeat(chr(0x5c), $blocksize);
+        $hmac = pack( 'H*', sha1(($secret_key ^ $opad) . pack( 'H*', sha1(($secret_key ^ $ipad) . $stringToSign))));
+        $signature = base64_encode($hmac);
+        $queries = http_build_query($pieces = array(
+                  'AWSAccessKeyId' => $this->access_key,
+                  'Expires' => $expiry,
+                  'Signature' => $signature,
+                 ));
+       $url .= "?".$queries;
+       return $url;
+    }
+}