Preliminary Streamed response test

src/main/java/net/andrewcpu/elevenlabs/api/VoiceAPI.java

@@ -1,10 +1,10 @@
 package net.andrewcpu.elevenlabs.api;
 
-import net.andrewcpu.elevenlabs.ElevenLabsAPI;
 import net.andrewcpu.elevenlabs.api.net.requests.voices.*;
 import net.andrewcpu.elevenlabs.api.net.requests.voices.settings.GetDefaultVoiceSettingsRequest;
 import net.andrewcpu.elevenlabs.api.net.requests.voices.settings.GetVoiceSettingsRequest;
 import net.andrewcpu.elevenlabs.api.net.requests.voices.settings.UpdateVoiceSettingsRequest;
+import net.andrewcpu.elevenlabs.api.net.requests.voices.tts.GenerateTextToSpeechRequest;
 import net.andrewcpu.elevenlabs.elements.voice.Voice;
 import net.andrewcpu.elevenlabs.elements.voice.VoiceSettings;
 import net.andrewcpu.elevenlabs.exceptions.ElevenLabsException;

src/main/java/net/andrewcpu/elevenlabs/api/net/ElevenLabsResponse.java

@@ -17,7 +17,7 @@ import java.nio.charset.StandardCharsets;
 public class ElevenLabsResponse<T> {
 	private final InputStream errorStream;
 	private JSONObject error;
-	private final InputStream successStream;
+	public final InputStream successStream;
 	private JSONObject successful;
 	private final ElevenLabsRequest<T> request;
 	private final int responseCode;

src/main/java/net/andrewcpu/elevenlabs/api/net/requests/voices/tts/GenerateTextToSpeechRequest.java

@@ -1,6 +1,7 @@
-package net.andrewcpu.elevenlabs.api.net.requests.voices;
+package net.andrewcpu.elevenlabs.api.net.requests.voices.tts;
 
 import net.andrewcpu.elevenlabs.api.net.ElevenLabsRequest;
+import net.andrewcpu.elevenlabs.api.net.requests.ElevenLabsPostRequest;
 import net.andrewcpu.elevenlabs.api.net.transformers.FilePingPongTransformer;
 import net.andrewcpu.elevenlabs.elements.voice.Voice;
 import net.andrewcpu.elevenlabs.elements.voice.VoiceSettings;
@@ -12,7 +13,7 @@ import java.io.File;
 import java.util.List;
 
 @SuppressWarnings("unchecked")
-public class GenerateTextToSpeechRequest extends ElevenLabsRequest<File> {
+public class GenerateTextToSpeechRequest extends ElevenLabsPostRequest<File> {
 
 	private static JSONObject buildBody(VoiceSettings settings, String text){
 		JSONObject object = new JSONObject();
@@ -21,7 +22,7 @@ public class GenerateTextToSpeechRequest extends ElevenLabsRequest<File> {
 		return object;
 	}
 	public GenerateTextToSpeechRequest(Voice voice, VoiceSettings settings, String text, File outputFile){
-		super(List.of(voice.getVoiceId()), buildBody(settings, text), HTTPMethod.POST, new FilePingPongTransformer(outputFile));
+		super(List.of(voice.getVoiceId()), buildBody(settings, text), new FilePingPongTransformer(outputFile));
 		responseType = (ResponseType.FILE_STREAM);
 		outputFilePath = (outputFile);
 	}

src/main/java/net/andrewcpu/elevenlabs/api/net/requests/voices/tts/GenerateTextToSpeechStreamRequest.java

@@ -0,0 +1,32 @@
+package net.andrewcpu.elevenlabs.api.net.requests.voices.tts;
+
+import net.andrewcpu.elevenlabs.api.net.requests.ElevenLabsPostRequest;
+import net.andrewcpu.elevenlabs.api.net.transformers.RequestInputStreamTransformer;
+import net.andrewcpu.elevenlabs.elements.voice.Voice;
+import net.andrewcpu.elevenlabs.elements.voice.VoiceSettings;
+import net.andrewcpu.elevenlabs.enums.ResponseType;
+import org.json.simple.JSONObject;
+
+import java.io.File;
+import java.io.InputStream;
+import java.util.List;
+
+public class GenerateTextToSpeechStreamRequest extends ElevenLabsPostRequest<InputStream> {
+
+	private static JSONObject buildBody(VoiceSettings settings, String text){
+		JSONObject object = new JSONObject();
+		object.put("text", text);
+		object.put("voice_settings", settings.toJSON());
+		return object;
+	}
+	public GenerateTextToSpeechStreamRequest(Voice voice, VoiceSettings settings, String text, File outputFile){
+		super(List.of(voice.getVoiceId()), buildBody(settings, text), new RequestInputStreamTransformer());
+		responseType = (ResponseType.FILE_STREAM);
+		outputFilePath = (outputFile);
+	}
+
+	@Override
+	public String getEndpoint() {
+		return "text-to-speech/{voiceId}/stream";
+	}
+}

src/main/java/net/andrewcpu/elevenlabs/api/net/transformers/RequestInputStreamTransformer.java

@@ -0,0 +1,13 @@
+package net.andrewcpu.elevenlabs.api.net.transformers;
+
+import net.andrewcpu.elevenlabs.api.net.ElevenLabsResponse;
+
+import java.io.InputStream;
+
+public class RequestInputStreamTransformer extends ResultTransformerAdapter<InputStream> {
+
+	@Override
+	public InputStream transform(ElevenLabsResponse<InputStream> response) {
+		return response.successStream;
+	}
+}

src/main/java/net/andrewcpu/elevenlabs/api/net/transformers/ResultTransformer.java

@@ -1,9 +1,11 @@
 package net.andrewcpu.elevenlabs.api.net.transformers;
 
+import net.andrewcpu.elevenlabs.api.net.ElevenLabsResponse;
 import org.json.simple.JSONObject;
 
 public abstract class ResultTransformer<T> {
 	public abstract T transform(JSONObject object);
 	public abstract T transform(String object);
 	public abstract T transform();
+	public abstract T transform(ElevenLabsResponse<T> response);
 }

src/main/java/net/andrewcpu/elevenlabs/api/net/transformers/ResultTransformerAdapter.java

@@ -1,5 +1,6 @@
 package net.andrewcpu.elevenlabs.api.net.transformers;
 
+import net.andrewcpu.elevenlabs.api.net.ElevenLabsResponse;
 import org.json.simple.JSONObject;
 
 public class ResultTransformerAdapter<T> extends ResultTransformer<T> {
@@ -18,4 +19,9 @@ public class ResultTransformerAdapter<T> extends ResultTransformer<T> {
 	public T transform() {
 		throw new UnsupportedOperationException("transform() is not defined.");
 	}
+
+	@Override
+	public T transform(ElevenLabsResponse<T> response) {
+		throw new UnsupportedOperationException("transform(Response response) is not defined.");
+	}
 }