/dhelp, /guildof, fix brackets

Add /dhelp which returns list of commands. Add /guildof which returns guild and guildmaster of a person. Swap <> and [] for parameters.

1 files changed, 37 insertions, 0 deletions

diff --git a/me/Danker/handlers/APIHandler.java b/me/Danker/handlers/APIHandler.java
index 94868a2..006842b 100644
--- a/me/Danker/handlers/APIHandler.java
+++ b/me/Danker/handlers/APIHandler.java
@@ -54,6 +54,43 @@ public class APIHandler {
 		return new JsonObject();
 	}
 	
+	// Only used for UUID => Username
+	public static JsonArray getArrayResponse(String urlString) {
+		EntityPlayer player = Minecraft.getMinecraft().thePlayer;
+		
+		try {
+			URL url = new URL(urlString);
+			HttpURLConnection conn = (HttpURLConnection) url.openConnection();
+			conn.setRequestMethod("GET");
+			
+			if (conn.getResponseCode() == HttpURLConnection.HTTP_OK) {
+				BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
+				String input;
+				StringBuffer response = new StringBuffer();
+				
+				while ((input = in.readLine()) != null) {
+					response.append(input);
+				}
+				in.close();
+				
+				Gson gson = new Gson();
+				JsonArray array = gson.fromJson(response.toString(), JsonArray.class);
+				
+				return array;
+			} else {
+				player.addChatMessage(new ChatComponentText(EnumChatFormatting.RED + "Request failed. HTTP Error Code: " + conn.getResponseCode()));
+			}
+		} catch (MalformedURLException ex) {
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.RED + "An error has occured. See logs for more details."));
+			System.err.println(ex);
+		} catch (IOException ex) {
+			player.addChatMessage(new ChatComponentText(EnumChatFormatting.RED + "An error has occured. See logs for more details."));
+			System.err.println(ex);
+		}
+		
+		return new JsonArray();
+	}
+	
 	public static String getUUID(String username) {
 		Gson gson = new Gson();