Initial test on adventure

build.gradle

@@ -17,12 +17,16 @@ repositories {
 
     maven({ url = "https://repo.codemc.org/repository/maven-public" })
     maven({ url = "https://hub.spigotmc.org/nexus/content/repositories/snapshots/" })
+    maven({ url = "https://oss.sonatype.org/content/repositories/snapshots/" })
 }
 
 dependencies {
     implementation "com.google.code.gson:gson:2.8.6"
     implementation "org.bstats:bstats-bukkit:2.2.1"
 
+    implementation "net.kyori:adventure-text-minimessage:4.1.0-SNAPSHOT"
+    implementation "net.kyori:adventure-platform-bukkit:4.0.0-SNAPSHOT"
+
     compileOnly "org.spigotmc:spigot-api:1.17-R0.1-SNAPSHOT"
     compileOnly "org.jetbrains:annotations:19.0.0"
 
@@ -60,6 +64,8 @@ shadowJar {
     archiveClassifier.set("")
 
     relocate "org.bstats", "me.clip.placeholderapi.metrics"
+    relocate "com.google.gson", "me.clip.placeholderapi.libs.gson"
+    relocate "net.kyori", "me.clip.placeholderapi.libs.kyori"
 }
 
 license {
@@ -69,10 +75,6 @@ license {
         header = file('config/headers/main.txt')
     }
 
-    matching('**/JSONMessage.java') {
-        header = file('config/headers/jsonmessage.txt')
-    }
-
     ext {
         year = 2021
     }

src/main/java/me/clip/placeholderapi/PlaceholderAPIPlugin.java

@@ -32,6 +32,7 @@ import me.clip.placeholderapi.expansion.manager.CloudExpansionManager;
 import me.clip.placeholderapi.expansion.manager.LocalExpansionManager;
 import me.clip.placeholderapi.listeners.ServerLoadEventListener;
 import me.clip.placeholderapi.updatechecker.UpdateChecker;
+import net.kyori.adventure.platform.bukkit.BukkitAudiences;
 import org.bstats.bukkit.Metrics;
 import org.bstats.charts.AdvancedPie;
 import org.bstats.charts.SimplePie;
@@ -74,6 +75,8 @@ public final class PlaceholderAPIPlugin extends JavaPlugin {
   private final LocalExpansionManager localExpansionManager = new LocalExpansionManager(this);
   @NotNull
   private final CloudExpansionManager cloudExpansionManager = new CloudExpansionManager(this);
+  @NotNull
+  private BukkitAudiences adventure;
 
   /**
    * Gets the static instance of the main class for PlaceholderAPI. This class is not the actual API
@@ -140,6 +143,8 @@ public final class PlaceholderAPIPlugin extends JavaPlugin {
     setupMetrics();
     setupExpansions();
 
+    this.adventure = BukkitAudiences.create(this);
+
     if (config.isCloudEnabled()) {
       getCloudExpansionManager().load();
     }
@@ -185,6 +190,14 @@ public final class PlaceholderAPIPlugin extends JavaPlugin {
     return cloudExpansionManager;
   }
 
+  @NotNull
+  public BukkitAudiences adventure() {
+    if(this.adventure == null) {
+      throw new IllegalStateException("Tried to access Adventure when the plugin was disabled!");
+    }
+    return this.adventure;
+  }
+
   /**
    * Obtain the configuration class for PlaceholderAPI.
    *

src/main/java/me/clip/placeholderapi/commands/impl/cloud/CommandECloudExpansionList.java

@@ -43,9 +43,11 @@ import me.clip.placeholderapi.commands.PlaceholderCommand;
 import me.clip.placeholderapi.configuration.ExpansionSort;
 import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import me.clip.placeholderapi.expansion.cloud.CloudExpansion;
-import me.clip.placeholderapi.libs.JSONMessage;
 import me.clip.placeholderapi.util.Format;
 import me.clip.placeholderapi.util.Msg;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.TextComponent;
+import net.kyori.adventure.text.minimessage.MiniMessage;
 import org.bukkit.ChatColor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
@@ -136,73 +138,93 @@ public final class CommandECloudExpansionList extends PlaceholderCommand {
         .append('\n');
   }
 
-  @NotNull
+  private static Component getMessage(@NotNull final List<CloudExpansion> expansions,
-  private static JSONMessage getMessage(@NotNull final List<CloudExpansion> expansions,
+                                                           final int page, final int limit, @NotNull final String target) {
-      final int page, final int limit, @NotNull final String target) {
     final SimpleDateFormat format = PlaceholderAPIPlugin.getDateFormat();
 
-    final StringBuilder tooltip = new StringBuilder();
+    // Overall being send
-    final JSONMessage message = JSONMessage.create();
+    final StringBuilder sb = new StringBuilder();
 
     for (int index = 0; index < expansions.size(); index++) {
       final CloudExpansion expansion = expansions.get(index);
 
-      tooltip.append("&bClick to download this expansion!")
+      // Hover desc per expansion
+      final StringBuilder desc = new StringBuilder();
+
+      desc.append("<blue>Click to download this expansion!")
           .append('\n')
           .append('\n')
-          .append("&bAuthor: &f")
+          .append("<blue>Author: <white>")
           .append(expansion.getAuthor())
           .append('\n')
-          .append("&bVerified: ")
+          .append("<blue>Verified: ")
-          .append(expansion.isVerified() ? "&a&l✔&r" : "&c&l❌&r")
+          .append(expansion.isVerified() ? "<green><bold✔</bold></green>" : "<red><bold>❌</bold></red>")
           .append('\n')
-          .append("&bLatest Version: &f")
+          .append("<blue>Latest Version: <white>")
           .append(expansion.getLatestVersion())
           .append('\n')
-          .append("&bReleased: &f")
+          .append("<blue>Released: <white>")
           .append(format.format(expansion.getLastUpdate()));
 
       final String description = expansion.getDescription();
       if (description != null && !description.isEmpty()) {
-        tooltip.append('\n')
+        desc.append('\n')
             .append('\n')
-            .append("&f")
+            .append("<white>")
             .append(description.replace("\r", "").trim());
       }
 
-      message.then(Msg.color(
+      StringBuilder content = new StringBuilder();
-          "&8" + (index + ((page - 1) * PAGE_SIZE) + 1) + ".&r " + (expansion.shouldUpdate() ? "&6"
-              : expansion.hasExpansion() ? "&a" : "&7") + expansion.getName()));
 
-      message.tooltip(Msg.color(tooltip.toString()));
+      content.append("<dark_gray>")
-      message.suggestCommand("/papi ecloud download " + expansion.getName());
+              .append(index + ((page - 1) * PAGE_SIZE) + 1)
+              .append(".</dark_gray> ")
+              .append(expansion.shouldUpdate() ? "<gold>" : expansion.hasExpansion() ? "<green>" : "<gray>")
+              .append(expansion.getName());
+
+//      message.append(Component.text(Msg.color(
+//          "&8" + (index + ((page - 1) * PAGE_SIZE) + 1) + ".&r " + (expansion.shouldUpdate() ? "&6"
+//              : expansion.hasExpansion() ? "&a" : "&7") + expansion.getName()));
+
+      sb.append("<click:suggest_command:/papi ecloud download ")
+              .append(expansion.getName())
+              .append("><hover:show_text:'")
+              .append(desc)
+              .append("'>")
+              .append(content)
+              .append("</hover>");
+
+     // message.tooltip(Msg.color(tooltip.toString()));
+     // message.suggestCommand("/papi ecloud download " + expansion.getName());
 
       if (index < expansions.size() - 1) {
-        message.newline();
+        sb.append("\n");
       }
 
-      tooltip.setLength(0);
+      //tooltip.setLength(0);
     }
 
     if (limit > 1) {
-      message.newline();
+    //  message.newline();
+      sb.append("\n");
 
-      message.then("◀")
+    //  message.then("◀").color(page > 1 ? ChatColor.GRAY : ChatColor.DARK_GRAY);
-          .color(page > 1 ? ChatColor.GRAY : ChatColor.DARK_GRAY);
+      sb.append(page > 1 ? "<gray>" : "<dark_gray>").append("◀");
       if (page > 1) {
-        message.runCommand("/papi ecloud list " + target + " " + (page - 1));
+     //   message.runCommand("/papi ecloud list " + target + " " + (page - 1));
       }
 
-      message.then(" " + page + " ").color(ChatColor.GREEN);
+     // message.then(" " + page + " ").color(ChatColor.GREEN);
+      sb.append("<green> " + page + " </green>");
 
-      message.then("▶")
+    //  message.then("▶").color(page < limit ? ChatColor.GRAY : ChatColor.DARK_GRAY);
-          .color(page < limit ? ChatColor.GRAY : ChatColor.DARK_GRAY);
+      sb.append(page < limit ? "<gray>" : "<dark_gray>").append("▶");
       if (page < limit) {
-        message.runCommand("/papi ecloud list " + target + " " + (page + 1));
+    //    message.runCommand("/papi ecloud list " + target + " " + (page + 1));
       }
     }
 
-    return message;
+    return MiniMessage.get().parse(sb.toString());
   }
 
   private static void addExpansionTable(@NotNull final List<CloudExpansion> expansions,
@@ -321,8 +343,9 @@ public final class CommandECloudExpansionList extends PlaceholderCommand {
 
     final int limit = (int) Math.ceil((double) expansions.size() / PAGE_SIZE);
 
-    final JSONMessage message = getMessage(values, page, limit, params.get(0));
+    final Component message = getMessage(values, page, limit, params.get(0));
-    message.send(((Player) sender));
+    plugin.adventure().player((Player) sender).sendMessage(message);
+    //message.send(((Player) sender));
   }
 
   @Override