Add /grabhead and use local skins if possible with skinapi

src/main/java/me/libraryaddict/disguise/utilities/DisguiseUtilities.java

@@ -133,7 +133,7 @@ public class DisguiseUtilities {
     private static Gson gson;
     @Getter
     private static boolean pluginsUsed, commandsUsed, copyDisguiseCommandUsed, grabSkinCommandUsed,
-            saveDisguiseCommandUsed;
+            saveDisguiseCommandUsed, grabHeadCommandUsed;
     private static long libsDisguisesCalled;
     /**
      * Keeps track of what tick this occured
@@ -173,6 +173,10 @@ public class DisguiseUtilities {
         grabSkinCommandUsed = true;
     }
 
+    public static void setGrabHeadCommandUsed() {
+        grabHeadCommandUsed = true;
+    }
+
     public static void setCopyDisguiseCommandUsed() {
         copyDisguiseCommandUsed = true;
     }

src/main/java/me/libraryaddict/disguise/utilities/SkinUtils.java

@@ -213,7 +213,16 @@ public class SkinUtils {
                     }
                 }
 
+                WrappedGameProfile profile = DisguiseUtilities.getGameProfile(param);
+
+                if (profile != null) {
+                    callback.onInfo(LibsMsg.SKIN_API_USING_EXISTING_NAME);
+                    callback.onSuccess(profile);
+                    return;
+                }
+
                 callback.onInfo(LibsMsg.SKIN_API_USING_NAME);
+
                 handleName(param, modelType, callback);
             }
         }

src/main/java/me/libraryaddict/disguise/utilities/metrics/MetricsInitalizer.java

@@ -81,6 +81,13 @@ public class MetricsInitalizer {
             }
         });
 
+        metrics.addCustomChart(new Metrics.SimplePie("grabhead_command") {
+            @Override
+            public String getValue() {
+                return "" + DisguiseUtilities.isGrabHeadCommandUsed();
+            }
+        });
+
         metrics.addCustomChart(new Metrics.SimplePie("save_disguise_command") {
             @Override
             public String getValue() {

src/main/java/me/libraryaddict/disguise/utilities/translations/LibsMsg.java

@@ -233,6 +233,7 @@ public enum LibsMsg {
     SKIN_API_USING_FILE(ChatColor.GRAY + "File provided and found, now attempting to upload to mineskin.org"),
     SKIN_API_INVALID_NAME(ChatColor.RED + "Invalid name/file/uuid provided!"),
     SKIN_API_USING_UUID(ChatColor.GRAY + "UUID successfully parsed, now attempting to connect to mineskin.org"),
+    SKIN_API_USING_EXISTING_NAME(ChatColor.GRAY + "Found a saved skin under that name locally! Using that!"),
     SKIN_API_USING_NAME(
             ChatColor.GRAY + "Determined to be player name, now attempting to validate and connect to mineskin.org"),
     SAVE_DISG_HELP_1(ChatColor.GREEN + "The <DisguiseName> is what the disguise will be called in Lib's Disguises"),
@@ -257,6 +258,11 @@ public enum LibsMsg {
             ChatColor.GREEN + "If you want the slim Alex version of the skin, append :slim. So 'myskin.png:slim'"),
     GRAB_DISG_HELP_6(
             ChatColor.GREEN + "You will be sent the skin data, but you can also use the saved names in disguises"),
+    GRAB_HEAD_SUCCESS(ChatColor.GREEN + "Head successfully grabbed and added to inventory!"),
+    GRAB_HEAD_HELP_1(ChatColor.GREEN + "Grab the head of a file, player or url! This is a Lib's Disguises feature."),
+    GRAB_HEAD_HELP_2(ChatColor.DARK_GREEN + "/grabhead https://somesite.com/myskin.png"),
+    GRAB_HEAD_HELP_3(ChatColor.DARK_GREEN + "/grabhead myskin.png - Skins must be in the folder!"),
+    GRAB_HEAD_HELP_4(ChatColor.DARK_GREEN + "/grabhead <Player name or UUID>"),
     CUSTOM_DISGUISE_NAME_CONFLICT(
             ChatColor.RED + "Cannot create the custom disguise '%s' as there is a name conflict!"),
     ERROR_LOADING_CUSTOM_DISGUISE(ChatColor.RED + "Error while loading custom disguise '%s'%s"),