OpenAI: add assert to moderation api

Signed-off-by: lambochen <[email protected]>

Author: lambochen

models/spring-ai-openai/src/main/java/org/springframework/ai/openai/api/OpenAiModerationApi.java

@@ -79,6 +79,7 @@ public OpenAiModerationApi(String baseUrl, ApiKey apiKey, MultiValueMap<String,
 	 */
 	public OpenAiModerationApi(String baseUrl, ApiKey apiKey, MultiValueMap<String, String> headers,
 			String moderationPath, RestClient.Builder restClientBuilder, ResponseErrorHandler responseErrorHandler) {
+		Assert.hasText(baseUrl, "baseUrl cannot be null or empty");
 		Assert.hasText(moderationPath, "moderationPath cannot be null or empty");
 
 		this.moderationPath = moderationPath;

models/spring-ai-openai/src/test/java/org/springframework/ai/openai/audio/api/OpenAiAudioApiBuilderTests.java

@@ -57,11 +57,11 @@ class OpenAiAudioApiBuilderTests {
 
 	private static final String TEST_BASE_URL = "https://test.openai.com";
 
-	private static final String TEST_AUDIO_SPEECH_PATH = "/v1/audio/speech";
+	private static final String TEST_AUDIO_SPEECH_PATH = "/test/audio/speech";
 
-	private static final String TEST_AUDIO_TRANSCRIPTION_PATH = "/v1/audio/transcriptions";
+	private static final String TEST_AUDIO_TRANSCRIPTION_PATH = "/test/audio/transcriptions";
 
-	private static final String TEST_AUDIO_TRANSLATION_PATH = "/v1/audio/translations";
+	private static final String TEST_AUDIO_TRANSLATION_PATH = "/test/audio/translations";
 
 	@Test
 	void testMinimalBuilder() {