add Javacord impl

lib/src/main/java/net/tomatentum/marinara/interaction/annotation/Button.java

@@ -0,0 +1,5 @@
+package net.tomatentum.marinara.interaction.annotation;
+
+public @interface Button {
+    public String customId();
+}

lib/src/main/java/net/tomatentum/marinara/interaction/methods/ButtonInteractionMethod.java

@@ -0,0 +1,40 @@
+package net.tomatentum.marinara.interaction.methods;
+
+import java.lang.reflect.Method;
+
+import net.tomatentum.marinara.interaction.InteractionHandler;
+import net.tomatentum.marinara.interaction.InteractionType;
+import net.tomatentum.marinara.interaction.annotation.Button;
+import net.tomatentum.marinara.wrapper.LibraryWrapper;
+
+public class ButtonInteractionMethod extends InteractionMethod {
+
+    private String customId;
+
+    ButtonInteractionMethod(Method method, InteractionHandler handler, LibraryWrapper wrapper) {
+        super(method, handler, wrapper);
+        parseMethod();
+    }
+
+    @Override
+    public Object getParameter(Object parameter, int index) {
+        Class<?> type = getMethod().getParameterTypes()[index];
+        return wrapper.getComponentContextObject(parameter, type);
+    }
+
+    @Override
+    public boolean canRun(Object context) {
+        return wrapper.getButtonId(context).equals(customId);
+    }
+
+    @Override
+    public InteractionType getType() {
+        return InteractionType.BUTTON;
+    }
+
+    private void parseMethod() {
+        Button button = getMethod().getAnnotation(Button.class);
+        this.customId = button.customId();
+    }
+    
+}

lib/src/main/java/net/tomatentum/marinara/wrapper/LibraryWrapper.java

@@ -17,7 +17,6 @@ public abstract class LibraryWrapper {
         interactionSubscriber = new ArrayList<>();
     }
 
-    public abstract void registerSlashCommands(SlashCommandDefinition[] defs); 
 
     public void handleInteraction(Object context) {
         interactionSubscriber.forEach((o) -> o.accept(context));
@@ -31,6 +30,11 @@ public abstract class LibraryWrapper {
     }
 
     public abstract InteractionType getInteractionType(Class<?> clazz);
+
+    public abstract void registerSlashCommands(SlashCommandDefinition[] defs); 
     public abstract Object convertCommandOption(Object context, SlashCommandOptionType type, String optionName);
     public abstract ExecutableSlashCommandDefinition getCommandDefinition(Object context);
+
+    public abstract String getButtonId(Object context);
+    public abstract Object getComponentContextObject(Object context, Class<?> type);
 }

wrapper/javacord/src/main/java/net/tomatentum/marinare/wrapper/javacord/JavacordWrapper.java

@@ -6,10 +6,13 @@ import java.util.HashMap;
 import java.util.HashSet;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Set;
 
 import org.javacord.api.DiscordApi;
+import org.javacord.api.entity.channel.TextChannel;
 import org.javacord.api.interaction.ApplicationCommandInteraction;
+import org.javacord.api.interaction.ButtonInteraction;
 import org.javacord.api.interaction.SlashCommandBuilder;
 import org.javacord.api.interaction.SlashCommandInteraction;
 import org.javacord.api.interaction.SlashCommandInteractionOption;
@@ -35,6 +38,14 @@ public class JavacordWrapper extends LibraryWrapper {
         api.addInteractionCreateListener((e) -> handleInteraction(e.getInteraction()));
     }
 
+    @Override
+    public InteractionType getInteractionType(Class<?> clazz) {
+        if (ApplicationCommandInteraction.class.isAssignableFrom(clazz))
+            return InteractionType.COMMAND;
+
+        return null;
+    }
+
     @Override
     public void registerSlashCommands(SlashCommandDefinition[] defs) {
         HashMap<Long, Set<SlashCommandBuilder>> serverCommands = new HashMap<>();
@@ -56,14 +67,6 @@ public class JavacordWrapper extends LibraryWrapper {
         api.bulkOverwriteGlobalApplicationCommands(globalCommands);
     }
 
-    @Override
-    public InteractionType getInteractionType(Class<?> clazz) {
-        if (ApplicationCommandInteraction.class.isAssignableFrom(clazz))
-            return InteractionType.COMMAND;
-
-        return null;
-    }
-
     @Override
     public Object convertCommandOption(Object context, SlashCommandOptionType type, String optionName) {
         if (!(context instanceof SlashCommandInteraction))
@@ -156,4 +159,30 @@ public class JavacordWrapper extends LibraryWrapper {
                 return null;
         }
     }
+
+    @Override
+    public String getButtonId(Object context) {
+        ButtonInteraction button = (ButtonInteraction) context;
+        return button.getCustomId();
+    }
+
+    @Override
+    public Object getComponentContextObject(Object context, Class<?> type) {
+        ButtonInteraction button = (ButtonInteraction) context;
+        switch (type.getName()) {
+            case "TextChannel":
+                return button.getChannel().orElse(null);
+            case "Message":
+                return button.getMessage();
+            case "Server":
+                return button.getServer().orElse(null);
+            case "User":
+                return button.getUser();
+            case "Member":
+                return button.getUser();
+        }
+        return null;
+    }
+
+    
 }