public static void handleArguments(String[] args) {
CommandLine cl = getArgs(args);
if (cl.hasOption('h')) {
HelpFormatter hf = new HelpFormatter();
hf.printHelp("java -jar ripme.jar [OPTIONS]", getOptions());
System.exit(0);
}
if (cl.hasOption('w')) {
Utils.setConfigBoolean("file.overwrite", true);
}
if (cl.hasOption('t')) {
Utils.setConfigInteger("threads.size", Integer.parseInt(cl.getOptionValue('t')));
}
if (cl.hasOption('4')) {
Utils.setConfigBoolean("errors.skip404", true);
}
if (cl.hasOption('r')) {
// Re-rip all via command-line
List<String> history = Utils.getConfigList("download.history");
for (String urlString : history) {
try {
URL url = new URL(urlString.trim());
rip(url);
} catch (Exception e) {
logger.error("[!] Failed to rip URL " + urlString, e);
continue;
}
try {
Thread.sleep(500);
} catch (InterruptedException e) {
logger.warn("[!] Interrupted while re-ripping history");
System.exit(-1);
}
}
// Exit
System.exit(0);
}
if (cl.hasOption('u')) {
// User provided URL, rip it.
try {
URL url = new URL(cl.getOptionValue('u').trim());
rip(url);
List<String> history = Utils.getConfigList("download.history");
if (!history.contains(url.toExternalForm())) {
history.add(url.toExternalForm());
Utils.setConfigList("download.history", Arrays.asList(history.toArray()));
Utils.saveConfig();
}
} catch (MalformedURLException e) {
logger.error("[!] Given URL is not valid. Expected URL format is http://domain.com/...");
System.exit(-1);
} catch (Exception e) {
logger.error("[!] Error while ripping URL " + cl.getOptionValue('u'), e);
System.exit(-1);
}
}
if (!cl.hasOption('u')) {
System.err.println("\nRequired URL ('-u' or '--url') not provided");
System.err.println("\n\tExample: java -jar ripme.jar -u http://imgur.com/a/abcde");
System.exit(-1);
}
}
