Extension-siwa

Functions and constants for interacting Sign in with Apple. [icon:ios]

Namespace: siwa
Include: #include <>
CONSTANTS
STATE_NOT_FOUND
STATE_UNKNOWN
STATE_AUTHORIZED
STATE_REVOKED
STATUS_UNKNOWN
STATUS_UNSUPPORTED
STATUS_LIKELY_REAL
FUNCTIONS
void siwa.is_supported()
void siwa.get_credential_state(string user_id, function callback)
void siwa.authenticate(function callback)

Functions

siwa.is_supported

void siwa.is_supported()

Check if Sign in with Apple is available (iOS 13+).

PARAMETERS

siwa.get_credential_state

void siwa.get_credential_state(string user_id, function callback)

Get the credential state of a user.

PARAMETERS

string user_id User id to get credential state for.
function callback Credential state callback function.

EXAMPLES

siwa.get_credential_state(id, function(self, data)
    if data.credential_state == siwa.STATE_AUTHORIZED then
        print("User has still authorized the application", data.user_id)
    elseif data.credential_state == siwa.STATE_REVOKED then
        print("User has revoked authorization for the application", data.user_id)
    end
end)

siwa.authenticate

void siwa.authenticate(function callback)

Show the Sign in with Apple UI

PARAMETERS

function callback Authentication callback function.

EXAMPLES

siwa.authenticate(function(self, data)
    print(data.identity_token)
    print(data.user_id)
    print(data.first_name, data.family_name)
    print(data.email)
    if data.user_status == siwa.STATUS_LIKELY_REAL then
        print("Likely a real person")
    end
end)

Constants

STATE_NOT_FOUND

The user can’t be found.

STATE_UNKNOWN

Unknown credential state.

STATE_AUTHORIZED

The user is authorized.

STATE_REVOKED

Authorization for the given user has been revoked.

STATUS_UNKNOWN

The system hasn’t determined whether the user might be a real person.

STATUS_UNSUPPORTED

The system can’t determine this user’s status as a real person.

STATUS_LIKELY_REAL

The user appears to be a real person.