Remove Protection Properties

Introduction

The following methods allow you to remove protection properties from a PowerPoint presentation saved to storage or a local file.

DeleteProtection

API Information

API	Type	Description	Resource
/slides/{name}/protection	DELETE	Removes the protection properties from a presentation saved to the storage.	DeleteProtection

Request Parameters

Name	Type	Location	Required	Description
name	string	path	true	The name of the presentation file.
password	string	header	false	The password to open the presentation.
folder	string	query	false	The path to the folder containing the presentation.
storage	string	query	false	The name of the storage contaning the `folder`.

In case of Amazon S3 storage folder path starts with Amazon S3 bucket name.

Examples

The MyPresentation.pptx document has been saved to the storage. Remove the protection properties from the presentation that is protected to be opened by the password MyPassword.

cURL Solution

Request

Get an Access Token

curl -X POST "https://api.aspose.cloud/connect/token" \
     -d "grant_type=client_credentials&client_id=MyClientId&client_secret=MyClientSecret" \
     -H "Content-Type: application/x-www-form-urlencoded"

Remove the Protection Properties

curl -X DELETE "https://api.aspose.cloud/v3.0/slides/MyPresentation.pptx/protection" \
     -H "Authorization: Bearer MyAccessToken" \
     -H "password: MyPassword" \
     -H "accept: application/json"

Response

Response Example

{
    "encryptDocumentProperties": false,
    "readOnlyRecommended": false,
    "isWriteProtected": false,
    "isEncrypted": false,
    "selfUri": {
        "href": "https://api.aspose.cloud/v3.0/slides/MyPresentation.pptx/protectionProperties",
        "relation": "self"
    }
}

SDK Solutions

using Aspose.Slides.Cloud.Sdk;
using System;

class Application
{
    static void Main(string[] args)
    {
        var slidesApi = new SlidesApi("MyClientId", "MyClientSecret");

        var protectionProperties = slidesApi.DeleteProtection("MyPresentation.pptx", "MyPassword");

        // Check if the presentation has been decrypted.
        Console.WriteLine(protectionProperties.IsEncrypted);
    }
}

Java

import com.aspose.slides.ApiException;
import com.aspose.slides.api.SlidesApi;

public class Application {
    public static void main(String[] args) throws ApiException {
        SlidesApi slidesApi = new SlidesApi("MyClientId", "MyClientSecret");

        ProtectionProperties protectionProperties = slidesApi.deleteProtection("MyPresentation.pptx", "MyPassword", null, null);

        // Check if the presentation has been decrypted.
        System.out.println(protectionProperties.getIsEncrypted());
    }
}

PHP

use Aspose\Slides\Cloud\Sdk\Api\Configuration;
use Aspose\Slides\Cloud\Sdk\Api\SlidesApi;

$configuration = new Configuration();
$configuration->setAppSid("MyClientId");
$configuration->setAppKey("MyClientSecret");

$slidesApi = new SlidesApi(null, $configuration);

$protectionProperties = $slidesApi->deleteProtection("MyPresentation.pptx", "MyPassword");

// Check if the presentation has been decrypted.
echo $protectionProperties->getIsEncrypted();

Ruby

require "aspose_slides_cloud"

include AsposeSlidesCloud

configuration = Configuration.new
configuration.app_sid = "MyClientId"
configuration.app_key = "MyClientSecret"

slides_api = SlidesApi.new(configuration)

protection_properties = slides_api.delete_protection("MyPresentation.pptx", "MyPassword")

# Check if the presentation has been decrypted.
puts protection_properties.is_encrypted

Python

import asposeslidescloud

from asposeslidescloud.apis.slides_api import SlidesApi

slides_api = SlidesApi(None, "MyClientId", "MyClientSecret")

protection_properties = slides_api.delete_protection("MyPresentation.pptx", "MyPassword")

# Check if the presentation has been decrypted.
print(protection_properties.is_encrypted)

Node.js

const cloud = require("asposeslidescloud");

const slidesApi = new cloud.SlidesApi("MyClientId", "MyClientSecret");

slidesApi.deleteProtection("MyPresentation.pptx", "MyPassword").then(protectionProperties => {
    // Check if the presentation has been decrypted.
    console.log(protectionProperties.body.isIsEncrypted);
});

C++

Perl

use AsposeSlidesCloud::Configuration;
use AsposeSlidesCloud::SlidesApi;

my $config = AsposeSlidesCloud::Configuration->new();
$config->{app_sid} = "MyClientId";
$config->{app_key} = "MyClientSecret";

my $slides_api = AsposeSlidesCloud::SlidesApi->new(config => $config);

my %parameters = (name => "MyPresentation.pptx", password => "MyPassword");
my $protection_properties = $slides_api->delete_protection(%parameters);

# Check if the presentation has been encrypted.
print($protection_properties->{is_encrypted});

Swift

DeleteProtectionOnline