public void checkPermissions() {
// load and assign a handler
List<Class<? extends SuperpermsHandler>> providerClazz =
Arrays.asList(
BPermissions2Handler.class,
GroupManagerHandler.class,
PermissionsExHandler.class,
PrivilegesHandler.class,
SimplyPermsHandler.class,
GenericVaultHandler.class,
SuperpermsHandler.class);
for (Class<? extends IPermissionsHandler> providerClass : providerClazz) {
try {
IPermissionsHandler provider = providerClass.newInstance();
if (provider.tryProvider()) {
this.handler = provider;
break;
}
} catch (Throwable ignored) {
}
}
if (handler == null) {
handler = new ConfigPermissionsHandler(ess);
}
if (useSuperperms && handler instanceof ConfigPermissionsHandler) {
handler = new SuperpermsHandler();
}
// output handler info
if (handler instanceof GenericVaultHandler) {
String enabledPermsPlugin = ((GenericVaultHandler) handler).getEnabledPermsPlugin();
if (enabledPermsPlugin == null) enabledPermsPlugin = "generic";
ess.getLogger().info("Using Vault based permissions (" + enabledPermsPlugin + ")");
} else if (handler.getClass() == SuperpermsHandler.class) {
if (handler.tryProvider()) {
ess.getLogger()
.warning(
"Detected supported permissions plugin "
+ ((SuperpermsHandler) handler).getEnabledPermsPlugin()
+ " without Vault installed.");
ess.getLogger()
.warning(
"Features such as chat prefixes/suffixes and group-related functionality will not "
+ "work until you install Vault.");
}
ess.getLogger().info("Using superperms-based permissions.");
} else if (handler.getClass() == ConfigPermissionsHandler.class) {
ess.getLogger().info("Using config file enhanced permissions.");
ess.getLogger().info("Permissions listed in as player-commands will be given to all users.");
}
}
@Override
public boolean inGroup(final Player base, final String group) {
final long start = System.nanoTime();
final boolean result = handler.inGroup(base, group);
checkPermLag(start, String.format("Checking if %s is in group %s", base.getName(), group));
return result;
}
@Override
public String getSuffix(final Player base) {
final long start = System.nanoTime();
String suffix = handler.getSuffix(base);
if (suffix == null) {
suffix = "";
}
checkPermLag(start, String.format("Getting suffix for %s", base.getName()));
return suffix;
}
@Override
public List<String> getGroups(final Player base) {
final long start = System.nanoTime();
List<String> groups = handler.getGroups(base);
if (groups == null || groups.isEmpty()) {
groups = Collections.singletonList(defaultGroup);
}
checkPermLag(start, String.format("Getting groups for %s", base.getName()));
return Collections.unmodifiableList(groups);
}
@Override
public String getGroup(final Player base) {
final long start = System.nanoTime();
String group = handler.getGroup(base);
if (group == null) {
group = defaultGroup;
}
checkPermLag(start, String.format("Getting group for %s", base.getName()));
return group;
}
@Override
public boolean hasPermission(final Player base, final String node) {
return handler.hasPermission(base, node);
}
@Override
public boolean canBuild(final Player base, final String group) {
return handler.canBuild(base, group);
}
public String getName() {
return handler.getClass().getSimpleName().replace("Provider", "");
}