1 files changed, 0 insertions, 49 deletions
diff --git a/juick-server/src/main/java/com/juick/util/UserUtils.java b/juick-server/src/main/java/com/juick/util/UserUtils.java
deleted file mode 100644
index 3d78b5b5..00000000
--- a/juick-server/src/main/java/com/juick/util/UserUtils.java
+++ /dev/null
@@ -1,49 +0,0 @@
-package com.juick.util;
-
-import com.juick.User;
-import com.juick.server.security.entities.AnonymousUser;
-import com.juick.server.security.entities.JuickUser;
-import org.springframework.security.core.Authentication;
-import org.springframework.security.core.context.SecurityContextHolder;
-
-import java.util.Random;
-
-/**
- * Created by aalexeev on 11/14/16.
- */
-public class UserUtils {
-    private UserUtils() {
-        throw new IllegalStateException();
-    }
-
-    private static final String ABCDEF = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-
-    public static String generateHash(final int len) {
-        Random rnd = new Random();
-        StringBuilder sb = new StringBuilder(len);
-        for (int i = 0; i < len; i++) {
-            sb.append(ABCDEF.charAt(rnd.nextInt(ABCDEF.length())));
-        }
-        return sb.toString();
-    }
-
-    public static Authentication getAuthentication() {
-        return SecurityContextHolder.getContext().getAuthentication();
-    }
-
-    public static Object getPrincipal(final Authentication authentication) {
-        return authentication == null ? null : authentication.getPrincipal();
-    }
-
-    public static User getCurrentUser() {
-        Object principal = getPrincipal(getAuthentication());
-
-        if (principal instanceof JuickUser)
-            return ((JuickUser) principal).getUser();
-
-        if (principal instanceof User)
-            return (User) principal;
-
-        return AnonymousUser.INSTANCE;
-    }
-}