[AB-xxx] initial experience leaderboard version

abstracto-application/core/core-int/src/main/java/dev/sheldan/abstracto/core/models/api/GuildDisplay.java

@@ -0,0 +1,13 @@
+package dev.sheldan.abstracto.core.models.api;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class GuildDisplay {
+    private Long id;
+    private String name;
+    private String iconUrl;
+    private String bannerUrl;
+}

abstracto-application/core/core-int/src/main/java/dev/sheldan/abstracto/core/models/frontend/RoleDisplay.java

@@ -0,0 +1,35 @@
+package dev.sheldan.abstracto.core.models.frontend;
+
+import dev.sheldan.abstracto.core.models.database.ARole;
+import lombok.Builder;
+import lombok.Getter;
+import net.dv8tion.jda.api.entities.Role;
+
+import java.awt.*;
+
+@Getter
+@Builder
+public class RoleDisplay {
+    private Long id;
+    private String name;
+    private Integer r;
+    private Integer g;
+    private Integer b;
+
+    public static RoleDisplay fromRole(Role role) {
+        RoleDisplayBuilder builder = builder()
+                .name(role.getName());
+        Color roleColor = role.getColor();
+        if(roleColor != null) {
+            builder.r(roleColor.getRed()).
+                    b(roleColor.getBlue())
+                    .g(roleColor.getGreen());
+        }
+        return builder.build();
+    }
+    public static RoleDisplay fromARole(ARole role) {
+        return builder()
+                .id(role.getId())
+                .build();
+    }
+}

abstracto-application/core/core-int/src/main/java/dev/sheldan/abstracto/core/models/frontend/UserDisplay.java

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+package dev.sheldan.abstracto.core.models.frontend;
+
+import lombok.Builder;
+import lombok.Getter;
+import net.dv8tion.jda.api.entities.Member;
+
+@Getter
+@Builder
+public class UserDisplay {
+    private String avatarUrl;
+    private String name;
+    private Long id;
+
+    public static UserDisplay fromMember(Member member) {
+        return builder()
+                .avatarUrl(member.getEffectiveAvatarUrl())
+                .name(member.getEffectiveName())
+                .id(member.getIdLong())
+                .build();
+    }
+}