refactor: change ascii table to csv

README.md

@@ -1,20 +1,3 @@
 # Waypoints
 
-## Dependencies
-
-The plugin relies on the
-[btc-ascii-table](https://code.google.com/archive/p/java-ascii-table/)
-java library.
-
 ## Installation
-
-
-### Dependency setup
-After setting up the maven project make sure to install the dependencies
-```bash
-    cd <project-dir>
-    mkdir lib && cd lib
-    curl -O https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/java-ascii-table/btc-ascii-table-1.0.jar
-    cd ..
-    mvn install:install-file -Dfile=lib/btc-ascii-table-1.0.jar -DgroupId=com.bethecoder -DartifactId=ascii-table -Dversion=1.0 -Dpackaging=jar
-```

pom.xml

@@ -72,10 +72,5 @@
           <artifactId>gson</artifactId>
           <version>2.10.1</version>
       </dependency>
-      <dependency>
-          <groupId>com.bethecoder</groupId>
-          <artifactId>ascii-table</artifactId>
-          <version>1.0</version>
-      </dependency>
   </dependencies>
 </project>

src/main/java/org/scorp/waypoints/Utils.java

@@ -7,9 +7,7 @@
 import java.io.OutputStream;
 import java.net.Socket;
 import java.nio.charset.StandardCharsets;
-import java.text.SimpleDateFormat;
 import java.util.ArrayList;
-import java.util.Date;
 import java.util.stream.Collectors;
 
 
@@ -49,11 +47,4 @@ public static void sendTCPMessage(String serverAddress, int port,
       e.printStackTrace();
     }
   }
-
-  public static String getDateString()
-  {
-    final SimpleDateFormat sdf = new SimpleDateFormat("dd/MM/yyyy");
-    Date date = new Date();
-    return sdf.format(date);
-  }
 }

src/main/java/org/scorp/waypoints/Waypoint/WaypointManager.java

@@ -1,6 +1,5 @@
 package org.scorp.waypoints.Waypoint;
 
-import com.bethecoder.ascii_table.ASCIITable;
 import com.google.gson.Gson;
 import com.google.gson.reflect.TypeToken;
 import org.bukkit.Bukkit;
@@ -161,7 +160,7 @@ public static void onTimeElapsed()
     }
 
     requiresDiscordUpdate = false;
-    Utils.sendTCPMessage(host, port, getDiscordMessage());
+    Utils.sendTCPMessage(host, port, getDiscordCsv());
   }
 
   private static void readWaypoints()
@@ -199,45 +198,17 @@ private static void updateRequiresDiscordUpdate(boolean condition)
     requiresDiscordUpdate = requiresDiscordUpdate || condition;
   }
 
-  private static String getDiscordMessage()
+  private static String getDiscordCsv()
   {
-    ArrayList<Waypoint> publicWaypoints = getPublicWaypoints();
-    if (publicWaypoints.size() == 0)
-    {
-      return "No publicly shared waypoints available.";
-    }
-
-    String tableName =
-        "Publicly shared waypoints" + "(updated: " + Utils.getDateString() +
-            ")\n";
-    String[] tableHeaders = {"Owner", "Name", "world", "(x, y, z)"};
-    String[][] tableData = publicWaypoints.stream().sorted().map(
-            (waypoint) -> new String[]{waypoint.ownerName, waypoint.waypointName,
-                waypoint.worldName,
-                "(" + waypoint.x + ", " + waypoint.y + ", " + waypoint.z + ")"})
-        .collect(Collectors.toCollection(ArrayList::new))
-        .toArray(new String[0][0]);
-
-    String lastOwner, lastWorld;
-    lastWorld = lastOwner = "";
-    for (String[] entry : tableData)
-    {
-      String owner = entry[0];
-      String world = entry[2];
-      if (owner.equals(lastOwner))
-      {
-        entry[0] = "";
-      }
-      if (world.equals(lastWorld))
-      {
-        entry[2] = "";
-      }
-
-      lastOwner = owner;
-      lastWorld = world;
-    }
+    StringBuilder csv = new StringBuilder("owner,name,world,x,y,z\n");
+    getPublicWaypoints().stream().sorted().forEach(
+        (waypoint) -> csv.append(waypoint.ownerName).append(',')
+            .append(waypoint.waypointName).append(',')
+            .append(waypoint.worldName).append(',')
+            .append(waypoint.x).append(',')
+            .append(waypoint.y).append(',')
+            .append(waypoint.z).append('\n'));
 
-    return tableName +
-        ASCIITable.getInstance().getTable(tableHeaders, tableData);
+    return csv.toString();
   }
 }