add code

2018-08-23 17:40:24 +01:00
parent 044a8419d0
commit 32dc06cf62
31 changed files with 2795 additions and 0 deletions
@@ -0,0 +1,72 @@
+package sh.okx.rankup.commands;
+
+import com.google.common.base.Charsets;
+import com.google.common.io.CharStreams;
+import lombok.RequiredArgsConstructor;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.plugin.PluginDescriptionFile;
+import sh.okx.rankup.Rankup;
+
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.net.URL;
+
+@RequiredArgsConstructor
+public class InfoCommand implements CommandExecutor {
+  private String versionMessage;
+  private final Rankup plugin;
+
+  @Override
+  public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+    if(args.length > 0) {
+      if(args[0].equalsIgnoreCase("reload") && sender.hasPermission("rankup.reload")) {
+        plugin.reload();
+        sender.sendMessage(ChatColor.GREEN + "" + ChatColor.BOLD + "Rankup " + ChatColor.YELLOW + "Reloaded configuration files.");
+        return true;
+      }
+    }
+
+    PluginDescriptionFile description = plugin.getDescription();
+    sender.sendMessage(
+        ChatColor.GREEN + "" + ChatColor.BOLD + description.getName() + " " + description.getVersion() +
+        ChatColor.YELLOW + " by " + ChatColor.BLUE + ChatColor.BOLD + String.join(", ", description.getAuthors()));
+    if(sender.hasPermission("rankup.reload")) {
+      sender.sendMessage(ChatColor.GREEN + "/" + label + " reload " + ChatColor.YELLOW + "Reloads configuration files.");
+    }
+    if(sender.hasPermission("rankup.checkversion")) {
+      if(versionMessage == null) {
+        sender.sendMessage(ChatColor.YELLOW + "Checking version...");
+        Bukkit.getScheduler().runTaskAsynchronously(plugin, () -> {
+          String message;
+          try {
+            String latest = getLatestVersion();
+            if (description.getVersion().equals(latest)) {
+              message = ChatColor.GREEN + "You are on the latest version.";
+            } else {
+              message = ChatColor.YELLOW + "A new version is available: " + ChatColor.GOLD + latest
+                  + "\nhttps://www.spigotmc.org/resources/rankup.17933/";
+            }
+          } catch (IOException e) {
+            message = ChatColor.RED + "Error while checking version.";
+          }
+          versionMessage = message;
+          Bukkit.getScheduler().runTask(plugin, () -> sender.sendMessage(versionMessage));
+        });
+      } else {
+        sender.sendMessage(versionMessage);
+      }
+    }
+
+    return true;
+  }
+
+  public String getLatestVersion() throws IOException {
+    URL url = new URL("https://api.spigotmc.org/legacy/update.php?resource=17933");
+    String result = CharStreams.toString(new InputStreamReader(url.openStream(), Charsets.UTF_8));
+    return result;
+  }
+}