feat: added UserUtil

Signed-off-by: limited_dev <loginakkisativ@gmail.com>

src/main/kotlin/net/moonleay/botendo/util/UserUtil.kt

@@ -0,0 +1,34 @@
+/*
+ * Botendo
+ * Copyright (C) 2023 moonleay
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ */
+
+package net.moonleay.botendo.util
+
+import dev.kord.core.behavior.UserBehavior
+
+object UserUtil {
+    suspend fun getCommandSrc(u: UserBehavior): String {
+        return "${u.asUser().username}${getUserDiscriminator(u)}"
+    }
+
+    private suspend fun getUserDiscriminator(u: UserBehavior): String {
+        if (u.asUser().discriminator == "0")
+            return ""
+        return "#${u.asUser().discriminator}"
+    }
+}