public function __invoke(array $input)
{
$payload = new Payload();
if (!$this->isOkay($input)) {
return $payload->setExtras(['template' => 'error'])->setStatus(Payload::NOT_AUTHENTICATED)->setInput($input);
}
if (!$this->isValidState($input)) {
return $payload->setExtras(['template' => 'error'])->setStatus(Payload::NOT_VALID)->setInput($input)->setMessages(['error' => 'Invalid state detected']);
}
$provider = $input['provider'];
$code = $input['code'];
$token = $this->provider->getAccessToken('authorization_code', compact('code'));
// Store the token to later actions
$this->session->merge('tokens', [$provider => $token]);
return $payload->setStatus(Payload::AUTHENTICATED)->setOutput(compact('provider'));
}
public function __invoke(array $input)
{
$payload = new Payload();
if (!$this->isAuthenticated($input)) {
return $payload->setExtras(['template' => 'error'])->setStatus(Payload::NOT_VALID)->setInput($input)->setMessages(['token' => 'No token found for this provider']);
}
$provider = $input['provider'];
$token = $this->session->get('tokens')[$provider];
try {
$owner = $this->provider->getResourceOwner($token);
} catch (IdentityProviderException $e) {
if ($e->getCode() === 401) {
$this->session->merge('tokens', [$provider => null]);
return $payload->setExtras(['template' => 'error'])->setStatus(Payload::NOT_AUTHENTICATED)->setInput($input)->setMessages(['token' => 'Token for this provider is invalid, token removed']);
}
return $payload->setExtras(['template' => 'error'])->setStatus(Payload::ERROR)->setOutput($e->getResponseBody());
}
// Collect output
$id = $owner->getId();
$details = $owner->toArray();
return $payload->setExtras(['template' => 'user'])->setStatus(Payload::SUCCESS)->setOutput(compact('provider', 'id', 'details'));
}
