feat: support of api-keys

Author: dynomake

README.md

@@ -16,7 +16,7 @@ repositories {
 
 dependencies {
     // other depends
-    implementation "space.dynomake:libretranslate-java:1.0.8"
+    implementation "space.dynomake:libretranslate-java:1.0.9"
 }
 ```
 
@@ -37,7 +37,7 @@ Depend:
 <dependency>
     <groupId>space.dynomake</groupId>
     <artifactId>libretranslate-java</artifactId>
-    <version>1.0.8</version>
+    <version>1.0.9</version>
 </dependency>
 ```
 ### `Usage:`
@@ -48,4 +48,5 @@ System.out.println(Translator.translate(Language.RUSSIAN, Language.ENGLISH, "Д
 If you have LibreTranslate installed on your server, you can change the URL for requests. Example:
 ```java
 Translator.setUrlApi("https://your_domain_with_libretranslate.com/translate");
+Translator.setApiKey("your_api_key_if_required");
 ```

build.gradle

@@ -4,7 +4,7 @@ plugins {
 }
 
 group 'space.dynomake'
-version '1.0.8'
+version '1.0.9'
 tasks.withType(JavaCompile) {
     options.encoding = 'UTF-8'
 }

src/main/java/space/dynomake/libretranslate/Translator.java

@@ -17,6 +17,9 @@ public class Translator {
     @Setter
     private String urlApi = "https://translate.fedilab.app/translate";
 
+    @Setter
+    private String apiKey = "unknown";
+
     public String translate(@NonNull String from, @NonNull String to, @NonNull String request) {
         return translateDetect(from, to, request).getTranslatedText();
     }
@@ -35,7 +38,7 @@ public TranslateResponse translateDetect(@NonNull String from, @NonNull String t
 
             OutputStreamWriter writer = new OutputStreamWriter(httpConn.getOutputStream());
 
-            writer.write("q=" + URLEncoder.encode(request, "UTF-8") + "&source=" + from + "&target=" + to + "&format=text");
+            writer.write("q=" + URLEncoder.encode(request, "UTF-8") + "&source=" + from + "&api_key=" + apiKey + "&target=" + to + "&format=text");
             writer.flush();
             writer.close();
             httpConn.getOutputStream().close();