fix xf oss read bug

src/main/java/com/newyetai/component/file/util/FileUtils.java

@@ -1,10 +1,13 @@
 package com.newyetai.component.file.util;
 
+import com.newyetai.component.file.config.FileProperties;
 import java.awt.image.BufferedImage;
 import java.io.File;
 import java.io.FileInputStream;
+import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
+import java.io.OutputStream;
 import java.nio.charset.Charset;
 import java.util.Base64;
 import java.util.List;
@@ -13,6 +16,7 @@ import java.util.zip.ZipInputStream;
 
 import javax.imageio.ImageIO;
 
+import org.springframework.stereotype.Component;
 import org.springframework.util.FileCopyUtils;
 
 import com.newyetai.common.exception.BusinessException;
@@ -23,7 +27,6 @@ import cn.hutool.core.io.FileUtil;
 import cn.hutool.core.io.IORuntimeException;
 import lombok.extern.slf4j.Slf4j;
 import ws.schild.jave.Encoder;
-import ws.schild.jave.EncoderException;
 import ws.schild.jave.MultimediaObject;
 import ws.schild.jave.encode.AudioAttributes;
 import ws.schild.jave.encode.EncodingAttributes;
@@ -34,12 +37,39 @@ import ws.schild.jave.encode.EncodingAttributes;
  * @author on 2019-12-10
  */
 @Slf4j
+@Component
 public class FileUtils {
 
   public static final double IMG_QUALITY = 0.6d;
 
-  private FileUtils() {}
+  private static FileProperties fileProperties;
 
+  FileUtils(FileProperties fileProperties) {
+    FileUtils.fileProperties = fileProperties;
+  }
+
+  public static String getUploadDir(){
+    return fileProperties.getUploadDir();
+  }
+
+  public static File createTempFile(String suffix) throws IOException {
+    File tempDir = new File(FileUtils.getUploadDir() + File.separator + "temp" + File.separator);
+    if (!tempDir.exists()) {
+      tempDir.mkdirs();
+    }
+    File temp = File.createTempFile("tmp_", suffix, tempDir);
+    return temp;
+  }
+
+  public static FileInputStream copyToTempFile(InputStream in, File temp) throws IOException {
+    temp.deleteOnExit();
+    try (OutputStream out = new FileOutputStream(temp)) {
+      byte[] buf = new byte[8192];
+      int len;
+      while ((len = in.read(buf)) != -1) out.write(buf, 0, len);
+    }
+    return new FileInputStream(temp);
+  }
 
   /**
    * 得到字节大小字符串

src/main/java/com/newyetai/sdk/xf/util/XfUtils.java

@@ -106,16 +106,24 @@ public class XfUtils {
    * @author sr on 2025-01-09
    */
   public static String iat(String fileCode) {
-    try (InputStream is = fileRecordService.getFile(fileCode)){
+    try (InputStream fileis = fileRecordService.getFile(fileCode)){
+      File file = FileUtils.createTempFile("pcm");
+      try (InputStream is = FileUtils.copyToTempFile(fileis, file)) {
         AlitaResult<String> result =  WebIATWS.execute(is, xfProperties);
         Assert.isTrue(result.getSuccess(), result.getMsg());
         return result.getData();
+      } catch (Exception e) {
+        throw e;
+      } finally {
+        file.deleteOnExit();
+      }
     } catch (Exception e) {
       throw new BusinessException("语音听写异常:" + e.getMessage());
     }
-    
   }
 
+
+
   /**
    * 语音合成
    * @return
@@ -258,11 +266,18 @@ public class XfUtils {
    * @return
    */
   public static String rtasr(RtasrReqDTO reqDTO) {
-    try (InputStream is = fileRecordService.getFile(reqDTO.getFileCode())){
+    try (InputStream fileis = fileRecordService.getFile(reqDTO.getFileCode())){
+      File file = FileUtils.createTempFile("pcm");
+      try (InputStream is = FileUtils.copyToTempFile(fileis, file)) {
         AlitaResult<String> result =  RtasrClientApp.execute(is, reqDTO.getFrom(), xfProperties);
         Assert.isTrue(result.getSuccess(), result.getMsg());
         return result.getData();
       } catch (Exception e) {
+        throw e;
+      } finally {
+        file.deleteOnExit();
+      }
+    }catch (Exception e) {
       throw new BusinessException("语音听写异常:" + e.getMessage());
     }