// Check config variables.
if (!is_array($groups)) {
echo "You must set the '\$groups' variable in config.php\n";
exit(1);
}
$flickrLatex = new FlickrLatex(__DIR__ . '/data', $apiKey, $apiSecret);
// See if we need to authorize.
if (!$flickrLatex->authorized()) {
$flickrService = $flickrLatex->getService();
// Fetch the request-token.
$requestToken = $flickrService->requestRequestToken();
$url = $flickrService->getAuthorizationUri(['oauth_token' => $requestToken->getRequestToken(), 'perms' => 'read']);
echo "Please go to this URL to authorize this applicaiton:\n{$url}\n";
// Flickr says, at this point:
// "You have successfully authorized the application Flickr Latex to use your credentials.
// You should now type this code into the application:"
echo "Paste the 9-digit code (with or without hyphens) here: ";
$verifier = preg_replace('/[^0-9]/', '', fgets(fopen('php://stdin', 'r')));
// Fetch the access-token, for saving to data/token.json
$accessToken = $flickrService->requestAccessToken($requestToken, $verifier, $requestToken->getAccessTokenSecret());
$flickrLatex->setStoredCredentials($accessToken);
}
if (!$flickrLatex->authorized()) {
echo "Unable to authorize. :-(";
exit(1);
}
// Download each group's photos.
foreach ($groups as $groupId) {
$group = new Group($flickrLatex, $dataDir, __DIR__ . '/templates');
$photoData = $group->download($groupId);
}
