removed dep and created util for same solution

can quote from other DMs now
bumped version number

src/jselfbot/Constants.java

@@ -20,6 +20,6 @@
  * @author John Grosh (jagrosh)
  */
 public class Constants {
-    public static final String VERSION = "0.9";
+    public static final String VERSION = "1.0";
     public static final String FAILURE = "\u274C";
 }

src/jselfbot/commands/QuoteCmd.java

@@ -17,9 +17,11 @@
 
 import jselfbot.Command;
 import net.dv8tion.jda.core.EmbedBuilder;
+import net.dv8tion.jda.core.JDA;
 import net.dv8tion.jda.core.entities.Member;
 import net.dv8tion.jda.core.entities.Message;
 import net.dv8tion.jda.core.entities.MessageChannel;
+import net.dv8tion.jda.core.entities.User;
 import net.dv8tion.jda.core.events.message.MessageReceivedEvent;
 
 /**
@@ -44,7 +46,7 @@ protected void execute(String args, MessageReceivedEvent event) {
             tempReply("`"+id1+"` is not a valid message or channel ID", event);
             return;
         }
-        MessageChannel channel = event.getJDA().getTextChannelById(id1);
+        MessageChannel channel = resolveChannel(id1, event.getJDA());
         String messageId;
         String followingText = null;
         if(channel != null) //channel id found, need a message id now
@@ -70,7 +72,7 @@ protected void execute(String args, MessageReceivedEvent event) {
             {
                 String[] parts2 = parts[1].split("\\s+", 2);
                 String id2 = parts2[0].replaceAll("<#(\\d+)>", "$1");
-                channel = event.getJDA().getTextChannelById(id2);
+                channel = resolveChannel(id2, event.getJDA());
                 if(channel == null)
                     followingText = parts[1];
                 else
@@ -123,6 +125,19 @@ protected void execute(String args, MessageReceivedEvent event) {
         }
     }
 
+    private static MessageChannel resolveChannel(String id, JDA jda)
+    {
+        MessageChannel mc = jda.getTextChannelById(id);
+        if(mc!=null)
+            return mc;
+        mc = jda.getPrivateChannelById(id);
+        if(mc!=null)
+            return mc;
+        User u = jda.getUserById(id);
+        if(u!=null)
+            return u.openPrivateChannel().complete();
+        return null;
+    }
 
     private static boolean isId(String id)
     {

src/jselfbot/entities/Emojis.java

@@ -24,8 +24,8 @@
 import java.nio.file.Paths;
 import java.util.Collection;
 import java.util.HashMap;
+import jselfbot.utils.FormatUtil;
 import net.dv8tion.jda.core.utils.SimpleLog;
-import org.apache.commons.lang3.StringUtils;
 import org.json.JSONException;
 import org.json.JSONObject;
 
@@ -43,7 +43,7 @@ public Emojis()
         emojis = new HashMap<>();
         JSONObject obj;
         try {
-            obj = new JSONObject(StringUtils.join(Files.readAllLines(Paths.get(FILENAME)), "\n"));
+            obj = new JSONObject(FormatUtil.join(Files.readAllLines(Paths.get(FILENAME)), "\n"));
             obj.keySet().stream().forEach(name -> emojis.put(name.toLowerCase(), obj.getString(name)));
             LOG.info("Successfully loaded "+emojis.keySet().size()+" custom emojis!");
         } catch(IOException e) {

src/jselfbot/entities/Todolist.java

@@ -23,12 +23,10 @@
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
 import java.util.List;
 import java.util.stream.Collectors;
+import jselfbot.utils.FormatUtil;
 import net.dv8tion.jda.core.utils.SimpleLog;
-import org.apache.commons.lang3.StringUtils;
 import org.json.JSONArray;
 import org.json.JSONException;
 import org.json.JSONObject;
@@ -47,7 +45,7 @@ public Todolist()
         todolist = new ArrayList<>();
         JSONArray array;
         try {
-            array = new JSONArray(StringUtils.join(Files.readAllLines(Paths.get(FILENAME)), "\n"));
+            array = new JSONArray(FormatUtil.join(Files.readAllLines(Paths.get(FILENAME)), "\n"));
             for(int i=0; i<array.length(); i++)
                 todolist.add(new TodoItem(array.getJSONObject(i)));
             LOG.info("Successfully loaded "+todolist.size()+" todo entries!");

src/jselfbot/utils/FormatUtil.java

@@ -0,0 +1,26 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package jselfbot.utils;
+
+import java.util.List;
+
+/**
+ *
+ * @author John Grosh ([email protected])
+ */
+public class FormatUtil
+{
+
+    public static String join(List<String> strings, String joiner)
+    {
+        if(strings.isEmpty())
+            return "";
+        StringBuilder sb = new StringBuilder(strings.get(0));
+        for(int i=1; i<strings.size(); i++)
+            sb.append(joiner).append(strings.get(i));
+        return sb.toString();
+    }
+}