how to give page restriction for read and update for specific user every time give error

[Akshay Shah]

how to give page restriction for read and update for specific user every time give error 

"Not enough permissions to alter ContentRestrictions on a content with ContentId <33266>"
i use php for add resticriction api
my code is 

$headers = array(
'Accept' => 'application/json',
'Content-Type' => 'application/json'
);
$body = <<<REQUESTBODY
[
{
"operation": "read",
"restrictions": {
"user": [
{
"type": "known",
"accountId": "557058:5186bd2a-2624-417f-a473-1bf35553d587"
}
]
}
}
]
REQUESTBODY;
$response = Unirest\Request::put(
'https://akshayshah.atlassian.net/wiki/rest/api/content/33266/restriction?expand=restrictions.user',
$headers,
$body
);
echo '<pre/>';
print_r($response);

and response is

Unirest\Response Object
(
    [code] => 403
    [raw_body] => {"statusCode":403,"data":{"authorized":false,"valid":false,"errors":[{"message":{"translation":"Not enough permissions to alter ContentRestrictions on a content with ContentId <33266>","args":[]}}],"successful":false},"message":"com.atlassian.confluence.api.service.exceptions.PermissionException: Not enough permissions to alter ContentRestrictions on a content with ContentId <33266>"}
    [body] => stdClass Object
        (
            [statusCode] => 403
            [data] => stdClass Object
                (
                    [authorized] => 
                    [valid] => 
                    [errors] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [message] => stdClass Object
                                        (
                                            [translation] => Not enough permissions to alter ContentRestrictions on a content with ContentId <33266>
                                            [args] => Array
                                                (
                                                )

                                        )

                                )

                        )

                    [successful] => 
                )

            [message] => com.atlassian.confluence.api.service.exceptions.PermissionException: Not enough permissions to alter ContentRestrictions on a content with ContentId <33266>
        )

    [headers] => Array
        (
            [0] => HTTP/2 403
            [server] => AtlassianProxy/1.15.8.1
            [vary] => Accept-Encoding
            [cache-control] => no-cache, no-store, must-revalidate
            [content-type] => application/json
            [content-encoding] => gzip
            [strict-transport-security] => max-age=315360000; includeSubDomains; preload
            [date] => Sat, 02 May 2020 16:42:47 GMT
            [atl-traceid] => 6cf5cd78978f76ef
            [expires] => Thu, 01 Jan 1970 00:00:00 GMT
            [x-xss-protection] => 1; mode=block
            [x-content-type-options] => nosniff
            [atl-confluence-via] => h:confluence-prod-ap-4-2.prod.atl-paas.net
            [expect-ct] => report-uri="https://web-security-reports.services.atlassian.com/expect-ct-report/global-proxy", enforce, max-age=86400
        )

)

[Diego]

Hello there! I understand, you need to alter permissions via PHP but the procedure fails each time due to some error.

Looking at the request, this sounds like a development question. Our Developer community might be better suited to take care of your request.

You can take a look here:

• [Atlassian Developer] Confluence Development

Thanks @Akshay Shah!