Better code

src/main/java/com/bbn/hadder/Hadder.java

@@ -52,7 +52,7 @@ public class Hadder {
                         new GifCommand(),
                         new ClearCommand(),
                         new GitHubCommand(),
-                        new ScreenshareCommand(),
+                        new ScreenShareCommand(),
                         new RebootCommand(),
                         new EqualsCommand(),
                         new InviteCommand(),

src/main/java/com/bbn/hadder/commands/misc/GitHubCommand.java

@@ -68,7 +68,10 @@ public class GitHubCommand implements Command {
                 }
             }
         } else {
-            event.getTextChannel().sendMessage("SOON").queue();
+            event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.INFO, new EmbedBuilder()
+                    .setTitle("Connect you GH account"))
+                    .setDescription("[Please connect your GitHub account here](https://github.com/login/oauth/authorize?client_id=25321f690bb1b6952942)")
+                    .build()).queue();
         }
     }
 

src/main/java/com/bbn/hadder/commands/misc/InviteCommand.java

@@ -15,7 +15,10 @@ public class InviteCommand implements Command {
     @Override
     public void executed(String[] args, CommandEvent event) {
         EmbedBuilder builder = new EmbedBuilder();
-        event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.INFO, builder).setTitle("Invite me!").setDescription("[Invite me here!](https://discordapp.com/oauth2/authorize?client_id="  + Hadder.shardManager.getGuilds().get(0).getSelfMember().getId() + "&scope=bot&permissions=470133879)").build()).queue();
+        event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.INFO, builder)
+                .setTitle("Invite me!")
+                .setDescription("[Invite me here!](https://discordapp.com/oauth2/authorize?client_id="  + Hadder.shardManager.getGuilds().get(0).getSelfMember().getId() + "&scope=bot&permissions=470133879)")
+                .build()).queue();
     }
 
     @Override

src/main/java/com/bbn/hadder/commands/misc/ScreenShareCommand.java

@@ -9,7 +9,8 @@ import net.dv8tion.jda.api.entities.VoiceChannel;
 
 import java.util.List;
 
-public class ScreenshareCommand implements Command {
+public class ScreenShareCommand implements Command {
+
     @Override
     public void executed(String[] args, CommandEvent event) {
         if (args.length>0) {

src/main/java/com/bbn/hadder/commands/moderation/ClearCommand.java

@@ -36,8 +36,6 @@ public class ClearCommand implements Command {
                         EmbedBuilder builder = new EmbedBuilder();
                         event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.INFO, builder).setDescription("Successfully deleted " + nbToDelete + " messages.").build()).queue();
                     } catch (NumberFormatException e) {
-                        EmbedBuilder builder = new EmbedBuilder();
-                        event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You have to specify a number!").build()).queue();
                         event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
                     }
                 } else {
@@ -49,8 +47,6 @@ public class ClearCommand implements Command {
                 event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.NO_PERMISSION, builder).build()).queue();
             }
         } else {
-            EmbedBuilder builder = new EmbedBuilder();
-            event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You have to specify a number!").build()).queue();
             event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
         }
     }

src/main/java/com/bbn/hadder/commands/moderation/GuildPrefixCommand.java

@@ -24,8 +24,6 @@ public class GuildPrefixCommand implements Command {
                     event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("The prefix must not contain **\"**").build()).queue();
                 }
             } else {
-                EmbedBuilder builder = new EmbedBuilder();
-                event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You have to set a prefix.").build()).queue();
                 event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
             }
         } else {

src/main/java/com/bbn/hadder/commands/moderation/KickCommand.java

@@ -38,8 +38,6 @@ public class KickCommand implements Command {
                     event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You can't kick yourself.").build()).queue();
                 }
             } else if (event.getMessage().getMentionedMembers().size() == 0) {
-                EmbedBuilder builder = new EmbedBuilder();
-                event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You have to mention at least one user!").build()).queue();
                 event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
             } else if (event.getMessage().getMentionedMembers().size() > 1) {
                 for (int i = 0; i < event.getMessage().getMentionedMembers().size(); i++) {

src/main/java/com/bbn/hadder/commands/moderation/NickCommand.java

@@ -31,8 +31,6 @@ public class NickCommand implements Command {
                                     event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.INFO, builder).setTitle("✅ Successfully nicked ✅").setDescription("I successfully nicked " + event.getMessage().getMentionedMembers().get(0).getUser().getAsTag() + ".").build()).queue();
                                 }
                             } else {
-                                EmbedBuilder builder = new EmbedBuilder();
-                                event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setTitle("Missing arguments").setDescription("You have to specify a new nickname for the user(s).").build()).queue();
                                 event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
                             }
                         } else {
@@ -51,8 +49,6 @@ public class NickCommand implements Command {
                         }
                     }
                 } else if (event.getMessage().getMentionedMembers().size() == 0) {
-                    EmbedBuilder builder = new EmbedBuilder();
-                    event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You have to mention at least one user!").build()).queue();
                     event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
                 } else {
                     for (int i = 0; i < event.getMessage().getMentionedMembers().size(); i++) {

src/main/java/com/bbn/hadder/commands/owner/RebootCommand.java

@@ -16,7 +16,7 @@ public class RebootCommand implements Command {
     @Override
     public void executed(String[] args, CommandEvent event) {
         if (event.getAuthor().getId().equals("477141528981012511") || event.getAuthor().getId().equals("261083609148948488")) {
-
+            System.exit(69);
         } else {
             EmbedBuilder builder = new EmbedBuilder();
             event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.NO_PERMISSION, builder).build()).queue();

src/main/java/com/bbn/hadder/commands/settings/PrefixCommand.java

@@ -18,8 +18,6 @@ public class PrefixCommand implements Command {
             EmbedBuilder builder = new EmbedBuilder();
             event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.INFO, builder).setTitle("✅ Successfully set ✅").setDescription("I successfully set the new prefix for you to " + args[0]).build()).queue();
         } else {
-            EmbedBuilder builder = new EmbedBuilder();
-            event.getTextChannel().sendMessage(new MessageEditor().setDefaultSettings(MessageEditor.MessageType.WARNING, builder).setDescription("You have to set a prefix.").build()).queue();
             event.getHelpCommand().sendHelp(this, event.getRethink(), event.getAuthor(), event.getTextChannel());
         }
     }

src/main/java/com/bbn/hadder/core/LinkUtils.java

@@ -25,7 +25,7 @@ public class LinkUtils {
 
     private void send(Message message, TextChannel channel, User user, List<String> reactions, boolean usedmessagebuilder) {
         if (!channel.getGuild().getSelfMember().hasPermission(Permission.MANAGE_WEBHOOKS)) {
-            channel.sendMessage(new EmbedBuilder().setTitle("Wait a sec").setDescription("Please contact the owner of the server to give me the manage webhook permission").build()).queue();
+            channel.sendMessage(new EmbedBuilder().setTitle("Wait a sec").setDescription("Please contact the owner of the server to give me the Manage Webhooks permission").build()).queue();
         } else {
             channel.retrieveWebhooks().queue(
                     webhooks -> {
@@ -87,9 +87,7 @@ public class LinkUtils {
                         }
                     }
             );
-        } catch (InterruptedException e) {
+        } catch (InterruptedException | ExecutionException e) {
-            e.printStackTrace();
-        } catch (ExecutionException e) {
             e.printStackTrace();
         }
     }