fix: handle empty params using isBlank and release 0.2.1

Author: smartcmd

build.gradle.kts

@@ -7,7 +7,7 @@ plugins {
 }
 
 group = "org.allaymc"
-version = "0.2.1-SNAPSHOT"
+version = "0.2.1"
 description = "EconomyAPI is a plugin that unifies all economy plugins under one single API"
 
 allay {
@@ -23,7 +23,7 @@ allay {
 
 dependencies {
     compileOnly(group = "org.projectlombok", name = "lombok", version = "1.18.34")
-    compileOnly(group = "org.allaymc", name = "papi", version = "0.1.1")
+    compileOnly(group = "org.allaymc", name = "papi", version = "0.1.2")
     annotationProcessor(group = "org.projectlombok", name = "lombok", version = "1.18.34")
 }
 

src/main/java/org/allaymc/economyapi/Entrance.java

@@ -39,7 +39,7 @@ protected void registerPlaceholders() {
             var api = EconomyAPI.getAPI();
             var account = api.getOrCreateAccount(player.getUniqueId());
             Currency currency;
-            if (params == null) {
+            if (params.isBlank()) {
                 currency = api.getDefaultCurrency();
             } else {
                 currency = api.getCurrency(params);
@@ -57,7 +57,7 @@ protected void registerPlaceholders() {
         });
         papi.registerPlaceholder(this, "currency_plural_name", (player, params) -> {
             var api = EconomyAPI.getAPI();
-            if (params == null) {
+            if (params.isBlank()) {
                 return api.getDefaultCurrency().getPluralName();
             } else {
                 var currency = api.getCurrency(params);
@@ -70,7 +70,7 @@ protected void registerPlaceholders() {
         });
         papi.registerPlaceholder(this, "currency_symbol", (player, params) -> {
             var api = EconomyAPI.getAPI();
-            if (params == null) {
+            if (params.isBlank()) {
                 return api.getDefaultCurrency().getSymbol();
             } else {
                 var currency = api.getCurrency(params);