There is no help for this route!';
$helpTitle = 'Help';
if (!Route::has($route)) {
\Log::error('No such route: ' . $route);
return Response::json(['title' => $helpTitle, 'text' => $helpText]);
}
// content in cache
if (Cache::has('help.' . $route . '.title') && Cache::has('help.' . $route . '.text')) {
$helpText = Cache::get('help.' . $route . '.text');
$helpTitle = Cache::get('help.' . $route . '.title');
return Response::json(['title' => $helpTitle, 'text' => $helpText]);
}
$uri = 'https://raw.githubusercontent.com/JC5/firefly-iii-help/master/' . e($route) . '.md';
\Log::debug('URL is: ' . $uri);
try {
$content = file_get_contents($uri);
} catch (ErrorException $e) {
$content = 'There is no help for this route!
';
\Log::error(trim($e->getMessage()));
}
\Log::debug('Found help for ' . $route);
\Log::debug('Help text length for route ' . $route . ' is ' . strlen($content));
\Log::debug('Help text IS: "' . $content . '".');
if (strlen(trim($content)) == 0) {
$content = 'There is no help for this route.
';
}
$helpText = \Michelf\Markdown::defaultTransform($content);
$helpTitle = $route;
Cache::put('help.' . $route . '.text', $helpText, 10080); // a week.
Cache::put('help.' . $route . '.title', $helpTitle, 10080);
return Response::json(['title' => $helpTitle, 'text' => $helpText]);
}
}