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perf：优化脱敏类

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曾文豪
2023-02-22 12:52:14 +08:00
parent bf3b88b43b
commit d28f3250e3
3 changed files with 36 additions and 33 deletions
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34
springboot-web/src/main/java/com/tiesheng/core/config/desensitize/DesensitizeValueFilter.java Normal file
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@@ -0,0 +1,34 @@
package com.tiesheng.core.config.desensitize;
import cn.hutool.core.util.ClassUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.serializer.ValueFilter;
import com.tiesheng.annotation.desensitize.Desensitize;
import java.lang.reflect.Field;
/**
* 脱敏过滤类
*
* @author hao
*/
public class DesensitizeValueFilter implements ValueFilter {
@Override
public Object process(Object object, String name, Object value) {
if (ObjectUtil.isEmpty(value) || !(value instanceof String)) {
return value;
}
Field field = ClassUtil.getDeclaredField(object.getClass(), name);
Desensitize desensitize = field.getAnnotation(Desensitize.class);
if (String.class != field.getType() || ObjectUtil.isEmpty(desensitize)) {
return value;
}
String originVal = String.valueOf(value);
return StrUtil.hide(originVal, desensitize.prefix(),
StrUtil.length(originVal) - desensitize.suffix());
}
}

31
springboot-web/src/main/java/com/tiesheng/core/config/desensitize/ValueDesensitizeFilter.java
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@@ -1,31 +0,0 @@
package com.tiesheng.core.config.desensitize;
import cn.hutool.core.util.ObjectUtil;
import cn.hutool.core.util.StrUtil;
import com.alibaba.fastjson.serializer.ValueFilter;
import com.tiesheng.annotation.desensitize.Desensitize;
import java.lang.reflect.Field;
public class ValueDesensitizeFilter implements ValueFilter {
@Override
public Object process(Object object, String name, Object value) {
if (ObjectUtil.isEmpty(value) || !(value instanceof String)) {
return value;
}
try {
Field field = object.getClass().getDeclaredField(name);
Desensitize desensitize = field.getAnnotation(Desensitize.class);
if (String.class != field.getType() || ObjectUtil.isEmpty(desensitize)) {
return value;
}
String originVal = String.valueOf(value);
return StrUtil.hide(originVal, desensitize.prefix(), StrUtil.length(originVal) - desensitize.suffix());
} catch (NoSuchFieldException ignored) {
}
return value;
}
}

4
springboot-web/src/main/java/com/tiesheng/core/config/json/FastJsonMessageConverter.java
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@@ -3,7 +3,7 @@ package com.tiesheng.core.config.json;
import com.alibaba.fastjson.serializer.SerializerFeature;
import com.alibaba.fastjson.support.config.FastJsonConfig;
import com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter;
import com.tiesheng.core.config.desensitize.ValueDesensitizeFilter;
import com.tiesheng.core.config.desensitize.DesensitizeValueFilter;
import org.springframework.boot.autoconfigure.http.HttpMessageConverters;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@@ -31,7 +31,7 @@ public class FastJsonMessageConverter {
SerializerFeature.WriteNullStringAsEmpty,
SerializerFeature.WriteEnumUsingName);
config.setDateFormat("yyyy-MM-dd HH:mm:ss");
config.setSerializeFilters(new ValueDesensitizeFilter());
config.setSerializeFilters(new DesensitizeValueFilter());
FastJsonHttpMessageConverter fastConverter = new FastJsonHttpMessageConverter();
fastConverter.setFastJsonConfig(config);