40 lines
1.6 KiB
Java
40 lines
1.6 KiB
Java
package ru.gravit.launchserver.auth.permissions;
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import java.util.Map;
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import java.util.Objects;
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import java.util.concurrent.ConcurrentHashMap;
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import ru.gravit.launchserver.auth.ClientPermissions;
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import ru.gravit.utils.helper.VerifyHelper;
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public abstract class PermissionsHandler {
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private static final Map<String, Class<? extends PermissionsHandler>> PERMISSIONS_HANDLERS = new ConcurrentHashMap<>(4);
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private static boolean registredHandl = false;
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public static void registerHandler(String name, Class<? extends PermissionsHandler> adapter) {
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VerifyHelper.verifyIDName(name);
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VerifyHelper.putIfAbsent(PERMISSIONS_HANDLERS, name, Objects.requireNonNull(adapter, "adapter"),
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String.format("Auth handler has been already registered: '%s'", name));
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}
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public static Class<? extends PermissionsHandler> getHandlerClass(String name)
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{
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return PERMISSIONS_HANDLERS.get(name);
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}
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public static String getHandlerName(Class<? extends PermissionsHandler> clazz)
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{
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for(Map.Entry<String,Class<? extends PermissionsHandler>> e: PERMISSIONS_HANDLERS.entrySet())
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{
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if(e.getValue().equals(clazz)) return e.getKey();
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}
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return null;
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}
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public static void registerHandlers() {
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if (!registredHandl) {
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registerHandler("json", JsonFilePermissionsHandler.class);
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registerHandler("config", ConfigPermissionsHandler.class);
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registerHandler("default", DefaultPermissionsHandler.class);
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registredHandl = true;
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}
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}
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public abstract ClientPermissions getPermissions(String username);
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}
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