socialbox-php/src/Socialbox/Classes/StandardMethods/AddressBook/AddressBookRevokeAllSignatures.php

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<?php
namespace Socialbox\Classes\StandardMethods\AddressBook;
use Socialbox\Abstracts\Method;
use Socialbox\Enums\StandardError;
use Socialbox\Exceptions\DatabaseOperationException;
use Socialbox\Exceptions\Standard\MissingRpcArgumentException;
use Socialbox\Exceptions\Standard\StandardRpcException;
use Socialbox\Interfaces\SerializableInterface;
use Socialbox\Managers\ContactManager;
use Socialbox\Objects\ClientRequest;
use Socialbox\Objects\PeerAddress;
use Socialbox\Objects\RpcRequest;
class AddressBookRevokeAllSignatures extends Method
{
/**
* @inheritDoc
* @noinspection DuplicatedCode
*/
public static function execute(ClientRequest $request, RpcRequest $rpcRequest): ?SerializableInterface
{
if(!$rpcRequest->containsParameter('peer'))
{
throw new MissingRpcArgumentException('peer');
}
$peerAddress = PeerAddress::fromAddress($rpcRequest->getParameter('peer'));
try
{
// Check if the contact already exists
$contact = ContactManager::getContact($request->getPeer(), $peerAddress);
}
catch (DatabaseOperationException $e)
{
throw new StandardRpcException('Failed to check contact state with calling peer', StandardError::INTERNAL_SERVER_ERROR, $e);
}
if($contact === null)
{
return $rpcRequest->produceResponse(false);
}
try
{
ContactManager::removeAllContactSigningKeys($contact);
}
catch (DatabaseOperationException $e)
{
throw new StandardRpcException('Failed to remove all contact signatures', StandardError::INTERNAL_SERVER_ERROR, $e);
}
// Return success
return $rpcRequest->produceResponse(true);
}
}