feat: exception on troubles

README.md

@@ -16,7 +16,7 @@ repositories {
 
 dependencies {
     // other depends
-    implementation 'net.clojars.suuft:libretranslate-java:1.0.4'
+    implementation 'net.clojars.suuft:libretranslate-java:1.0.5'
 }
 ```
 
@@ -38,7 +38,7 @@ Depend:
 <dependency>
     <groupId>net.clojars.suuft</groupId>
     <artifactId>libretranslate-java</artifactId>
-    <version>1.0.4</version>
+    <version>1.0.5</version>
 </dependency>
 ```
 ### `Usage:`

build.gradle

@@ -4,7 +4,7 @@ plugins {
 }
 
 group 'net.clojars.suuft'
-version '1.0.3'
+version '1.0.5'
 tasks.withType(JavaCompile) {
     options.encoding = 'UTF-8'
 }

src/main/java/net/suuft/libretranslate/Translator.java

@@ -3,6 +3,7 @@
 import lombok.NonNull;
 import lombok.Setter;
 import lombok.experimental.UtilityClass;
+import net.suuft.libretranslate.exception.BadTranslatorResponseException;
 import net.suuft.libretranslate.type.TranslateResponse;
 import net.suuft.libretranslate.util.JsonUtil;
 import java.io.InputStream;
@@ -35,7 +36,7 @@ public String translate(@NonNull String from, @NonNull String to, @NonNull Strin
             writer.close();
             httpConn.getOutputStream().close();
 
-            if (!(httpConn.getResponseCode() / 100 == 2)) return "Falled translate!";
+            if (!(httpConn.getResponseCode() / 100 == 2)) throw new BadTranslatorResponseException(httpConn.getResponseCode(), urlApi);
 
             InputStream responseStream = httpConn.getInputStream();
             Scanner s = new Scanner(responseStream).useDelimiter("\\A");
@@ -44,7 +45,7 @@ public String translate(@NonNull String from, @NonNull String to, @NonNull Strin
             return JsonUtil.from(response, TranslateResponse.class).getTranslatedText();
         } catch (Exception e) {
             e.printStackTrace();
-            return "Falled translate!";
+            throw new RuntimeException(e);
         }
     }
 

src/main/java/net/suuft/libretranslate/exception/BadTranslatorResponseException.java

@@ -0,0 +1,16 @@
+package net.suuft.libretranslate.exception;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.experimental.FieldDefaults;
+
+@Getter
+@AllArgsConstructor
+@FieldDefaults(level = AccessLevel.PRIVATE)
+public class BadTranslatorResponseException extends Exception {
+
+    int code;
+    String host;
+
+}