private void printUsers(Iterable<User> users) {
if (users != null) {
int maxCreateDateWidth = 1;
int maxIdWidth = 1;
int maxUsernameWidth = 1;
int maxEmailAddressWidth = 1;
int maxDisplayNameWidth = 1;
int maxLoginCountWidth = 1;
int maxPrivilegesWidth = privilegesAsString(Privilege.ALL).length();
for (User user : users) {
maxCreateDateWidth = maxWidth(user.getCreateDate(), maxCreateDateWidth);
maxIdWidth = maxWidth(user.getUserId(), maxIdWidth);
maxUsernameWidth = maxWidth(user.getUsername(), maxUsernameWidth);
maxEmailAddressWidth = maxWidth(user.getEmailAddress(), maxEmailAddressWidth);
maxDisplayNameWidth = maxWidth(user.getDisplayName(), maxDisplayNameWidth);
maxLoginCountWidth = maxWidth(Integer.toString(user.getLoginCount()), maxLoginCountWidth);
}
String format =
String.format(
"%%%ds %%%ds %%%ds %%%ds %%%ds %%%dd %%%ds%%n",
-1 * maxCreateDateWidth,
-1 * maxIdWidth,
-1 * maxUsernameWidth,
-1 * maxEmailAddressWidth,
-1 * maxDisplayNameWidth,
maxLoginCountWidth,
-1 * maxPrivilegesWidth);
for (User user : users) {
System.out.printf(
format,
valueOrBlank(user.getCreateDate()),
user.getUserId(),
user.getUsername(),
valueOrBlank(user.getEmailAddress()),
user.getDisplayName(),
user.getLoginCount(),
privilegesAsString(getUserRepository().getPrivileges(user)));
}
} else {
System.out.println("No users");
}
}
private int delete(CommandLine cmd) {
User user = findUser(cmd);
if (user == null) {
printUserNotFoundError(cmd);
return 2;
}
getUserRepository().delete(user);
System.out.println("Deleted user " + user.getUserId());
return 0;
}
private int setPrivileges(CommandLine cmd) {
String privilegesString = cmd.getOptionValue(CMD_OPT_PRIVILEGES);
Set<Privilege> privileges = null;
if (privilegesString != null) {
privileges = Privilege.stringToPrivileges(privilegesString);
}
User user = findUser(cmd);
if (user == null) {
printUserNotFoundError(cmd);
return 2;
}
if (privileges != null) {
System.out.println("Assigning privileges " + privileges + " to user " + user.getUserId());
getUserRepository().setPrivileges(user, privileges);
user = getUserRepository().findById(user.getUserId());
}
printUser(user);
return 0;
}
@Override
public void handle(HttpServletRequest request, HttpServletResponse response, HandlerChain chain)
throws Exception {
final String username = UrlUtils.urlDecode(request.getParameter("username"));
User user = getUserRepository().findByUsername(username);
if (user == null) {
// For form based authentication, username and displayName will be the same
String randomPassword = UserRepository.createRandomPassword();
user = getUserRepository().addUser(username, username, null, randomPassword, new String[0]);
}
getUserRepository().recordLogin(user, AuthenticationHandler.getRemoteAddr(request));
CurrentUser.set(request, user.getUserId(), user.getUsername());
JSONObject json = new JSONObject();
json.put("status", "OK");
respondWithJson(response, json);
}
private void printUser(User user) {
System.out.println(" ID: " + user.getUserId());
System.out.println(" Username: "******" E-Mail Address: " + valueOrBlank(user.getEmailAddress()));
System.out.println(" Display Name: " + user.getDisplayName());
System.out.println(" Create Date: " + valueOrBlank(user.getCreateDate()));
System.out.println(" Current Login Date: " + valueOrBlank(user.getCurrentLoginDate()));
System.out.println(
" Current Login Remote Addr: " + valueOrBlank(user.getCurrentLoginRemoteAddr()));
System.out.println(" Previous Login Date: " + valueOrBlank(user.getPreviousLoginDate()));
System.out.println(
"Previous Login Remote Addr: " + valueOrBlank(user.getPreviousLoginRemoteAddr()));
System.out.println(" Login Count: " + user.getLoginCount());
System.out.println(
" Privileges: "
+ privilegesAsString(getUserRepository().getPrivileges(user)));
System.out.println(
" Authorizations: "
+ authorizationsAsString(getUserRepository().getAuthorizations(user)));
System.out.println("");
}