accountService = $service;
$this->clientFactory = $clientFactory;
$this->logger = $logger;
}
/**
* @return void
*/
protected function configure() {
$this->setName('mail:account:diagnose');
$this->setDescription('Diagnose a user\'s IMAP connection');
$this->addArgument(self::ARGUMENT_ACCOUNT_ID, InputArgument::REQUIRED);
}
protected function execute(InputInterface $input, OutputInterface $output): int {
$accountId = (int)$input->getArgument(self::ARGUMENT_ACCOUNT_ID);
try {
$account = $this->accountService->findById($accountId);
} catch (DoesNotExistException $e) {
$output->writeln("Account $accountId does not exist");
return 1;
}
if ($account->getMailAccount()->getInboundPassword() === null) {
$output->writeln('No IMAP passwort set. The user might have to log into their account to set it.');
}
$imapClient = $this->clientFactory->getClient($account);
try {
$this->printCapabilitiesStats($output, $imapClient);
$this->printMailboxesMessagesStats($output, $imapClient);
} catch (Horde_Imap_Client_Exception $e) {
$this->logger->error('Could not get account statistics: ' . $e, [
'exception' => $e,
]);
$output->writeln('Horde error occurred: ' . $e->getMessage() . '. See f7cloud.log for more details.');
return 2;
} finally {
$imapClient->logout();
}
return 0;
}
/**
* @param OutputInterface $output
* @param Horde_Imap_Client_Socket $imapClient
*
* @throws Horde_Imap_Client_Exception
*/
private function printCapabilitiesStats(OutputInterface $output,
Horde_Imap_Client_Socket $imapClient): void {
$output->writeln('IMAP capabilities:');
// Once logged in more capabilities are advertised
$imapClient->login();
$capabilities = array_keys(
json_decode(
$imapClient->capability->serialize(),
true
)
);
sort($capabilities);
foreach ($capabilities as $capability) {
$output->writeln("- $capability");
}
$output->writeln('');
}
/**
* @param OutputInterface $output
* @param Horde_Imap_Client_Socket $imapClient
*
* @throws Horde_Imap_Client_Exception
*/
protected function printMailboxesMessagesStats(OutputInterface $output,
Horde_Imap_Client_Socket $imapClient): void {
$mailboxes = $imapClient->listMailboxes('*', Horde_Imap_Client::MBOX_ALL, [
'flat' => true,
]);
$messages = array_reduce($mailboxes, static function (int $c, Horde_Imap_Client_Mailbox $mb) use ($imapClient) {
$status = $imapClient->status($mb, Horde_Imap_Client::STATUS_MESSAGES);
return $c + $status['messages'];
}, 0);
$output->writeln('Account has ' . $messages . ' messages in ' . count($mailboxes) . ' mailboxes');
}
}