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perf: 优化 FileTypeUtils 的 TIKA 创建，提升性能

This commit is contained in:
YunaiV 2025-05-19 20:29:39 +08:00
parent 501cfe5afa
commit bb236af631
1 changed files with 4 additions and 4 deletions
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8
yudao-module-infra/src/main/java/cn/iocoder/yudao/module/infra/framework/file/core/utils/FileTypeUtils.java
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@ -21,7 +21,7 @@ import java.io.IOException;
@Slf4j @Slf4j
public class FileTypeUtils { public class FileTypeUtils {
private static final ThreadLocal<Tika> TIKA = TransmittableThreadLocal.withInitial(Tika::new); private static final Tika TIKA = new Tika();
/** /**
* 获得文件的 mineType，对于 doc，jar 等文件会有误差 * 获得文件的 mineType，对于 doc，jar 等文件会有误差
@ -31,7 +31,7 @@ public class FileTypeUtils {
*/ */
@SneakyThrows @SneakyThrows
public static String getMineType(byte[] data) { public static String getMineType(byte[] data) {
return TIKA.get().detect(data); return TIKA.detect(data);
} }
/** /**
@ -41,7 +41,7 @@ public class FileTypeUtils {
* @return mineType 无法识别时会返回“application/octet-stream” * @return mineType 无法识别时会返回“application/octet-stream”
*/ */
public static String getMineType(String name) { public static String getMineType(String name) {
return TIKA.get().detect(name); return TIKA.detect(name);
} }
/** /**
@ -52,7 +52,7 @@ public class FileTypeUtils {
* @return mineType 无法识别时会返回“application/octet-stream” * @return mineType 无法识别时会返回“application/octet-stream”
*/ */
public static String getMineType(byte[] data, String name) { public static String getMineType(byte[] data, String name) {
return TIKA.get().detect(data, name); return TIKA.detect(data, name);
} }
/** /**