Commit bb236af6310b852337e501d026d08048fad945bf
1 parent
501cfe5a
perf: 优化 FileTypeUtils 的 TIKA 创建,提升性能
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4 additions
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4 deletions
yudao-module-infra/src/main/java/cn/iocoder/yudao/module/infra/framework/file/core/utils/FileTypeUtils.java
| @@ -21,7 +21,7 @@ import java.io.IOException; | @@ -21,7 +21,7 @@ import java.io.IOException; | ||
| 21 | @Slf4j | 21 | @Slf4j |
| 22 | public class FileTypeUtils { | 22 | public class FileTypeUtils { |
| 23 | 23 | ||
| 24 | - private static final ThreadLocal<Tika> TIKA = TransmittableThreadLocal.withInitial(Tika::new); | 24 | + private static final Tika TIKA = new Tika(); |
| 25 | 25 | ||
| 26 | /** | 26 | /** |
| 27 | * 获得文件的 mineType,对于 doc,jar 等文件会有误差 | 27 | * 获得文件的 mineType,对于 doc,jar 等文件会有误差 |
| @@ -31,7 +31,7 @@ public class FileTypeUtils { | @@ -31,7 +31,7 @@ public class FileTypeUtils { | ||
| 31 | */ | 31 | */ |
| 32 | @SneakyThrows | 32 | @SneakyThrows |
| 33 | public static String getMineType(byte[] data) { | 33 | public static String getMineType(byte[] data) { |
| 34 | - return TIKA.get().detect(data); | 34 | + return TIKA.detect(data); |
| 35 | } | 35 | } |
| 36 | 36 | ||
| 37 | /** | 37 | /** |
| @@ -41,7 +41,7 @@ public class FileTypeUtils { | @@ -41,7 +41,7 @@ public class FileTypeUtils { | ||
| 41 | * @return mineType 无法识别时会返回“application/octet-stream” | 41 | * @return mineType 无法识别时会返回“application/octet-stream” |
| 42 | */ | 42 | */ |
| 43 | public static String getMineType(String name) { | 43 | public static String getMineType(String name) { |
| 44 | - return TIKA.get().detect(name); | 44 | + return TIKA.detect(name); |
| 45 | } | 45 | } |
| 46 | 46 | ||
| 47 | /** | 47 | /** |
| @@ -52,7 +52,7 @@ public class FileTypeUtils { | @@ -52,7 +52,7 @@ public class FileTypeUtils { | ||
| 52 | * @return mineType 无法识别时会返回“application/octet-stream” | 52 | * @return mineType 无法识别时会返回“application/octet-stream” |
| 53 | */ | 53 | */ |
| 54 | public static String getMineType(byte[] data, String name) { | 54 | public static String getMineType(byte[] data, String name) { |
| 55 | - return TIKA.get().detect(data, name); | 55 | + return TIKA.detect(data, name); |
| 56 | } | 56 | } |
| 57 | 57 | ||
| 58 | /** | 58 | /** |