!372 支持 vo 返回脱敏

Merge pull request !372 from 与或非/issues/I3QPZV

yudao-dependencies/pom.xml

@@ -143,6 +143,11 @@
                 <artifactId>yudao-spring-boot-starter-captcha</artifactId>
                 <version>${revision}</version>
             </dependency>
+            <dependency>
+                <groupId>cn.iocoder.boot</groupId>
+                <artifactId>yudao-spring-boot-starter-desensitize</artifactId>
+                <version>${revision}</version>
+            </dependency>
 
             <!-- Spring 核心 -->
             <dependency>

yudao-framework/pom.xml

@@ -41,6 +41,7 @@
         <module>yudao-spring-boot-starter-flowable</module>
         <module>yudao-spring-boot-starter-captcha</module>
         <module>yudao-spring-boot-starter-websocket</module>
+        <module>yudao-spring-boot-starter-desensitize</module>
     </modules>
 
     <artifactId>yudao-framework</artifactId>

yudao-framework/yudao-spring-boot-starter-desensitize/pom.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <artifactId>yudao-framework</artifactId>
+        <groupId>cn.iocoder.boot</groupId>
+        <version>${revision}</version>
+    </parent>
+
+    <artifactId>yudao-spring-boot-starter-desensitize</artifactId>
+    <description>脱敏组件：支持 JSON 返回数据时，将邮箱、手机等字段进行脱敏</description>
+
+    <dependencies>
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-common</artifactId>
+        </dependency>
+
+        <!-- jackson -->
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-annotations</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.core</groupId>
+            <artifactId>jackson-databind</artifactId>
+        </dependency>
+
+        <!-- Test 测试相关 -->
+        <dependency>
+            <groupId>cn.iocoder.boot</groupId>
+            <artifactId>yudao-spring-boot-starter-test</artifactId>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+</project>

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/base/annotation/DesensitizeBy.java

@@ -0,0 +1,32 @@
+package cn.iocoder.yudao.framework.desensitize.core.base.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.handler.DesensitizationHandler;
+import cn.iocoder.yudao.framework.desensitize.core.base.serializer.StringDesensitizeSerializer;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 顶级脱敏注解，自定义注解需要使用此注解
+ *
+ * @author gaibu
+ */
+@Documented
+@Target(ElementType.ANNOTATION_TYPE)
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside // 此注解是其他所有 jackson 注解的元注解，打上了此注解的注解表明是 jackson 注解的一部分
+@JsonSerialize(using = StringDesensitizeSerializer.class) // 指定序列化器
+public @interface DesensitizeBy {
+
+    /**
+     * 脱敏处理器
+     */
+    @SuppressWarnings("rawtypes")
+    Class<? extends DesensitizationHandler> handler();
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/base/handler/DesensitizationHandler.java

@@ -0,0 +1,21 @@
+package cn.iocoder.yudao.framework.desensitize.core.base.handler;
+
+import java.lang.annotation.Annotation;
+
+/**
+ * 脱敏处理器接口
+ *
+ * @author gaibu
+ */
+public interface DesensitizationHandler<T extends Annotation> {
+
+    /**
+     * 脱敏
+     *
+     * @param origin     原始字符串
+     * @param annotation 注解信息
+     * @return 脱敏后的字符串
+     */
+    String desensitize(String origin, T annotation);
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/base/serializer/StringDesensitizeSerializer.java

@@ -0,0 +1,92 @@
+package cn.iocoder.yudao.framework.desensitize.core.base.serializer;
+
+import cn.hutool.core.annotation.AnnotationUtil;
+import cn.hutool.core.lang.Singleton;
+import cn.hutool.core.util.ArrayUtil;
+import cn.hutool.core.util.ReflectUtil;
+import cn.hutool.core.util.StrUtil;
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.base.handler.DesensitizationHandler;
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.BeanProperty;
+import com.fasterxml.jackson.databind.JsonSerializer;
+import com.fasterxml.jackson.databind.SerializerProvider;
+import com.fasterxml.jackson.databind.ser.ContextualSerializer;
+import com.fasterxml.jackson.databind.ser.std.StdSerializer;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.io.IOException;
+import java.lang.annotation.Annotation;
+import java.lang.reflect.Field;
+
+/**
+ * 脱敏序列化器
+ *
+ * 实现 JSON 返回数据时，使用 {@link DesensitizationHandler} 对声明脱敏注解的字段，进行脱敏处理。
+ *
+ * @author gaibu
+ */
+@SuppressWarnings("rawtypes")
+public class StringDesensitizeSerializer extends StdSerializer<String> implements ContextualSerializer {
+
+    @Getter
+    @Setter
+    private DesensitizationHandler desensitizationHandler;
+
+    protected StringDesensitizeSerializer() {
+        super(String.class);
+    }
+
+    @Override
+    public JsonSerializer<?> createContextual(SerializerProvider serializerProvider, BeanProperty beanProperty) {
+        DesensitizeBy annotation = beanProperty.getAnnotation(DesensitizeBy.class);
+        if (annotation == null) {
+            return this;
+        }
+        // 创建一个 StringDesensitizeSerializer 对象，使用 DesensitizeBy 对应的处理器
+        StringDesensitizeSerializer serializer = new StringDesensitizeSerializer();
+        serializer.setDesensitizationHandler(Singleton.get(annotation.handler()));
+        return serializer;
+    }
+
+    @Override
+    @SuppressWarnings("unchecked")
+    public void serialize(String value, JsonGenerator gen, SerializerProvider serializerProvider) throws IOException {
+        if (StrUtil.isBlank(value)) {
+            gen.writeNull();
+            return;
+        }
+        // 获取序列化字段
+        Field field = getField(gen);
+
+        // 自定义处理器
+        DesensitizeBy[] annotations = AnnotationUtil.getCombinationAnnotations(field, DesensitizeBy.class);
+        if (ArrayUtil.isEmpty(annotations)) {
+            gen.writeString(value);
+            return;
+        }
+        for (Annotation annotation : field.getAnnotations()) {
+            if (AnnotationUtil.hasAnnotation(annotation.annotationType(), DesensitizeBy.class)) {
+                value = this.desensitizationHandler.desensitize(value, annotation);
+                gen.writeString(value);
+                return;
+            }
+        }
+        gen.writeString(value);
+    }
+
+    /**
+     * 获取字段
+     *
+     * @param generator JsonGenerator
+     * @return 字段
+     */
+    private Field getField(JsonGenerator generator) {
+        String currentName = generator.getOutputContext().getCurrentName();
+        Object currentValue = generator.getCurrentValue();
+        Class<?> currentValueClass = currentValue.getClass();
+        return ReflectUtil.getField(currentValueClass, currentName);
+    }
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/package-info.java

@@ -0,0 +1,4 @@
+/**
+ * 脱敏组件：支持 JSON 返回数据时，将邮箱、手机等字段进行脱敏
+ */
+package cn.iocoder.yudao.framework.desensitize.core;

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/regex/annotation/EmailDesensitize.java

@@ -0,0 +1,36 @@
+package cn.iocoder.yudao.framework.desensitize.core.regex.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.regex.handler.EmailDesensitizationHandler;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 邮箱脱敏注解
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = EmailDesensitizationHandler.class)
+public @interface EmailDesensitize {
+
+    /**
+     * 匹配的正则表达式
+     */
+    String regex() default "(^.)[^@]*(@.*$)";
+
+    /**
+     * 替换规则，邮箱;
+     *
+     * 比如：example@gmail.com 脱敏之后 为e****@gmail.com
+     */
+    String replacer() default "$1****$2";
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/regex/annotation/RegexDesensitize.java

@@ -0,0 +1,38 @@
+package cn.iocoder.yudao.framework.desensitize.core.regex.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.regex.handler.DefaultRegexDesensitizationHandler;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 正则脱敏注解
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = DefaultRegexDesensitizationHandler.class)
+public @interface RegexDesensitize {
+
+    /**
+     * 匹配的正则表达式（默认匹配所有）
+     */
+    String regex() default "^[\\s\\S]*$";
+
+    /**
+     * 替换规则，会将匹配到的字符串全部替换成 replacer
+     *
+     * 例如：regex=123; replacer=******
+     * 原始字符串 123456789
+     * 脱敏后字符串 ******456789
+     */
+    String replacer() default "******";
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/regex/handler/AbstractRegexDesensitizationHandler.java

@@ -0,0 +1,38 @@
+package cn.iocoder.yudao.framework.desensitize.core.regex.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.handler.DesensitizationHandler;
+
+import java.lang.annotation.Annotation;
+
+/**
+ * 正则表达式脱敏处理器抽象类，已实现通用的方法
+ *
+ * @author gaibu
+ */
+public abstract class AbstractRegexDesensitizationHandler<T extends Annotation>
+        implements DesensitizationHandler<T> {
+
+    @Override
+    public String desensitize(String origin, T annotation) {
+        String regex = getRegex(annotation);
+        String replacer = getReplacer(annotation);
+        return origin.replaceAll(regex, replacer);
+    }
+
+    /**
+     * 获取注解上的 regex 参数
+     *
+     * @param annotation 注解信息
+     * @return 正则表达式
+     */
+    abstract String getRegex(T annotation);
+
+    /**
+     * 获取注解上的 replacer 参数
+     *
+     * @param annotation 注解信息
+     * @return 待替换的字符串
+     */
+    abstract String getReplacer(T annotation);
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/regex/handler/DefaultRegexDesensitizationHandler.java

@@ -0,0 +1,21 @@
+package cn.iocoder.yudao.framework.desensitize.core.regex.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.regex.annotation.RegexDesensitize;
+
+/**
+ * {@link RegexDesensitize} 的正则脱敏处理器
+ *
+ * @author gaibu
+ */
+public class DefaultRegexDesensitizationHandler extends AbstractRegexDesensitizationHandler<RegexDesensitize> {
+
+    @Override
+    String getRegex(RegexDesensitize annotation) {
+        return annotation.regex();
+    }
+
+    @Override
+    String getReplacer(RegexDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/regex/handler/EmailDesensitizationHandler.java

@@ -0,0 +1,22 @@
+package cn.iocoder.yudao.framework.desensitize.core.regex.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.regex.annotation.EmailDesensitize;
+
+/**
+ * {@link EmailDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class EmailDesensitizationHandler extends AbstractRegexDesensitizationHandler<EmailDesensitize> {
+
+    @Override
+    String getRegex(EmailDesensitize annotation) {
+        return annotation.regex();
+    }
+
+    @Override
+    String getReplacer(EmailDesensitize annotation) {
+        return annotation.replacer();
+    }
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/BankCardDesensitize.java

@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.BankCardDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 银行卡号
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = BankCardDesensitization.class)
+public @interface BankCardDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 6;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 2;
+
+    /**
+     * 替换规则，银行卡号;比如：9988002866797031脱敏之后为998800********31
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/CarLicenseDesensitize.java

@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.CarLicenseDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 车牌号
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = CarLicenseDesensitization.class)
+public @interface CarLicenseDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 3;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 1;
+
+    /**
+     * 替换规则，车牌号;比如：粤A66666脱敏之后为粤A6***6
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/ChineseNameDesensitize.java

@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.ChineseNameDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 中文名
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = ChineseNameDesensitization.class)
+public @interface ChineseNameDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 1;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 0;
+
+    /**
+     * 替换规则，中文名;比如：刘子豪脱敏之后为刘**
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/FixedPhoneDesensitize.java

@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.FixedPhoneDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 固定电话
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = FixedPhoneDesensitization.class)
+public @interface FixedPhoneDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 4;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 2;
+
+    /**
+     * 替换规则，固定电话;比如：01086551122脱敏之后为0108*****22
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/IdCardDesensitize.java

@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.IdCardDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 身份证
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = IdCardDesensitization.class)
+public @interface IdCardDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 6;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 2;
+
+    /**
+     * 替换规则，身份证号码;比如：530321199204074611脱敏之后为530321**********11
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/MobileDesensitize.java

@@ -0,0 +1,40 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.MobileDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 手机号
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = MobileDesensitization.class)
+public @interface MobileDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 3;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 4;
+
+    /**
+     * 替换规则，手机号;比如：13248765917脱敏之后为132****5917
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/PasswordDesensitize.java

@@ -0,0 +1,42 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.PasswordDesensitization;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 密码
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = PasswordDesensitization.class)
+public @interface PasswordDesensitize {
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 0;
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 0;
+
+    /**
+     * 替换规则，密码;
+     *
+     * 比如：123456脱敏之后为******
+     */
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/annotation/SliderDesensitize.java

@@ -0,0 +1,42 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.slider.handler.DefaultDesensitizationHandler;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 滑动脱敏注解
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD, ElementType.ANNOTATION_TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = DefaultDesensitizationHandler.class)
+public @interface SliderDesensitize {
+
+    /**
+     * 后缀保留长度
+     */
+    int suffixKeep() default 0;
+
+    /**
+     * 替换规则，会将前缀后缀保留后，全部替换成 replacer
+     * 例如：prefixKeep = 1; suffixKeep = 2; replacer = "*";
+     * 原始字符串  123456
+     * 脱敏后     1***56
+     */
+    String replacer() default "*";
+
+    /**
+     * 前缀保留长度
+     */
+    int prefixKeep() default 0;
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/AbstractDesensitizationHandler.java

@@ -0,0 +1,78 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.base.handler.DesensitizationHandler;
+
+import java.lang.annotation.Annotation;
+
+/**
+ * 滑动脱敏处理器抽象类，已实现通用的方法
+ *
+ * @author gaibu
+ */
+public abstract class AbstractDesensitizationHandler<T extends Annotation>
+        implements DesensitizationHandler<T> {
+
+    @Override
+    public String desensitize(String origin, T annotation) {
+        int prefixKeep = getPrefixKeep(annotation);
+        int suffixKeep = getSuffixKeep(annotation);
+        String replacer = getReplacer(annotation);
+        int length = origin.length();
+
+        // 情况一：原始字符串长度小于等于保留长度，则原始字符串全部替换
+        if (prefixKeep >= length || suffixKeep >= length) {
+            return buildReplacerByLength(replacer, length);
+        }
+
+        // 情况二：原始字符串长度小于等于前后缀保留字符串长度，则原始字符串全部替换
+        if ((prefixKeep + suffixKeep) >= length) {
+            return buildReplacerByLength(replacer, length);
+        }
+
+        // 情况三：原始字符串长度大于前后缀保留字符串长度，则替换中间字符串
+        int interval = length - prefixKeep - suffixKeep;
+        return origin.substring(0, prefixKeep) +
+                buildReplacerByLength(replacer, interval) +
+                origin.substring(prefixKeep + interval);
+    }
+
+    /**
+     * 根据长度循环构建替换符
+     *
+     * @param replacer 替换符
+     * @param length   长度
+     * @return 构建后的替换符
+     */
+    private String buildReplacerByLength(String replacer, int length) {
+        StringBuilder builder = new StringBuilder();
+        for (int i = 0; i < length; i++) {
+            builder.append(replacer);
+        }
+        return builder.toString();
+    }
+
+    /**
+     * 前缀保留长度
+     *
+     * @param annotation 注解信息
+     * @return 前缀保留长度
+     */
+    abstract Integer getPrefixKeep(T annotation);
+
+    /**
+     * 后缀保留长度
+     *
+     * @param annotation 注解信息
+     * @return 后缀保留长度
+     */
+    abstract Integer getSuffixKeep(T annotation);
+
+    /**
+     * 替换符
+     *
+     * @param annotation 注解信息
+     * @return 替换符
+     */
+    abstract String getReplacer(T annotation);
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/BankCardDesensitization.java

@@ -0,0 +1,27 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.BankCardDesensitize;
+
+/**
+ * {@link BankCardDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class BankCardDesensitization extends AbstractDesensitizationHandler<BankCardDesensitize> {
+
+    @Override
+    Integer getPrefixKeep(BankCardDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(BankCardDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(BankCardDesensitize annotation) {
+        return annotation.replacer();
+    }
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/CarLicenseDesensitization.java

@@ -0,0 +1,25 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.CarLicenseDesensitize;
+
+/**
+ * {@link CarLicenseDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class CarLicenseDesensitization extends AbstractDesensitizationHandler<CarLicenseDesensitize> {
+    @Override
+    Integer getPrefixKeep(CarLicenseDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(CarLicenseDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(CarLicenseDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/ChineseNameDesensitization.java

@@ -0,0 +1,27 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.ChineseNameDesensitize;
+
+/**
+ * {@link ChineseNameDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class ChineseNameDesensitization extends AbstractDesensitizationHandler<ChineseNameDesensitize> {
+
+    @Override
+    Integer getPrefixKeep(ChineseNameDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(ChineseNameDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(ChineseNameDesensitize annotation) {
+        return annotation.replacer();
+    }
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/DefaultDesensitizationHandler.java

@@ -0,0 +1,25 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.SliderDesensitize;
+
+/**
+ * {@link SliderDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class DefaultDesensitizationHandler extends AbstractDesensitizationHandler<SliderDesensitize> {
+    @Override
+    Integer getPrefixKeep(SliderDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(SliderDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(SliderDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/FixedPhoneDesensitization.java

@@ -0,0 +1,25 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.FixedPhoneDesensitize;
+
+/**
+ * {@link FixedPhoneDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class FixedPhoneDesensitization extends AbstractDesensitizationHandler<FixedPhoneDesensitize> {
+    @Override
+    Integer getPrefixKeep(FixedPhoneDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(FixedPhoneDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(FixedPhoneDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/IdCardDesensitization.java

@@ -0,0 +1,25 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.IdCardDesensitize;
+
+/**
+ * {@link IdCardDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class IdCardDesensitization extends AbstractDesensitizationHandler<IdCardDesensitize> {
+    @Override
+    Integer getPrefixKeep(IdCardDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(IdCardDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(IdCardDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/MobileDesensitization.java

@@ -0,0 +1,26 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.MobileDesensitize;
+
+/**
+ * {@link MobileDesensitize} 的脱敏处理器
+ *
+ * @author gaibu
+ */
+public class MobileDesensitization extends AbstractDesensitizationHandler<MobileDesensitize> {
+
+    @Override
+    Integer getPrefixKeep(MobileDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(MobileDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(MobileDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/main/java/cn/iocoder/yudao/framework/desensitize/core/slider/handler/PasswordDesensitization.java

@@ -0,0 +1,25 @@
+package cn.iocoder.yudao.framework.desensitize.core.slider.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.PasswordDesensitize;
+
+/**
+ * {@link PasswordDesensitize} 的码脱敏处理器
+ *
+ * @author gaibu
+ */
+public class PasswordDesensitization extends AbstractDesensitizationHandler<PasswordDesensitize> {
+    @Override
+    Integer getPrefixKeep(PasswordDesensitize annotation) {
+        return annotation.prefixKeep();
+    }
+
+    @Override
+    Integer getSuffixKeep(PasswordDesensitize annotation) {
+        return annotation.suffixKeep();
+    }
+
+    @Override
+    String getReplacer(PasswordDesensitize annotation) {
+        return annotation.replacer();
+    }
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/test/java/cn/iocoder/yudao/framework/desensitize/core/DesensitizeTest.java

@@ -0,0 +1,98 @@
+package cn.iocoder.yudao.framework.desensitize.core;
+
+import cn.iocoder.yudao.framework.common.util.json.JsonUtils;
+import cn.iocoder.yudao.framework.desensitize.core.regex.annotation.EmailDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.regex.annotation.RegexDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.annotation.Address;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.BankCardDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.CarLicenseDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.ChineseNameDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.FixedPhoneDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.IdCardDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.PasswordDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.MobileDesensitize;
+import cn.iocoder.yudao.framework.desensitize.core.slider.annotation.SliderDesensitize;
+import cn.iocoder.yudao.framework.test.core.ut.BaseMockitoUnitTest;
+import lombok.Data;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * {@link DesensitizeTest} 的单元测试
+ */
+public class DesensitizeTest extends BaseMockitoUnitTest {
+
+    @Test
+    public void test() {
+        // 准备参数
+        DesensitizeDemo desensitizeDemo = new DesensitizeDemo();
+        desensitizeDemo.setNickname("芋道源码");
+        desensitizeDemo.setBankCard("9988002866797031");
+        desensitizeDemo.setCarLicense("粤A66666");
+        desensitizeDemo.setFixedPhone("01086551122");
+        desensitizeDemo.setIdCard("530321199204074611");
+        desensitizeDemo.setPassword("123456");
+        desensitizeDemo.setPhoneNumber("13248765917");
+        desensitizeDemo.setSlider1("ABCDEFG");
+        desensitizeDemo.setSlider2("ABCDEFG");
+        desensitizeDemo.setSlider3("ABCDEFG");
+        desensitizeDemo.setEmail("1@email.com");
+        desensitizeDemo.setRegex("你好，我是芋道源码");
+        desensitizeDemo.setAddress("北京市海淀区上地十街10号");
+        desensitizeDemo.setOrigin("芋道源码");
+
+        // 调用
+        DesensitizeDemo d = JsonUtils.parseObject(JsonUtils.toJsonString(desensitizeDemo), DesensitizeDemo.class);
+        // 断言
+        assertNotNull(d);
+        assertEquals("芋***", d.getNickname());
+        assertEquals("998800********31", d.getBankCard());
+        assertEquals("粤A6***6", d.getCarLicense());
+        assertEquals("0108*****22", d.getFixedPhone());
+        assertEquals("530321**********11", d.getIdCard());
+        assertEquals("******", d.getPassword());
+        assertEquals("132****5917", d.getPhoneNumber());
+        assertEquals("#######", d.getSlider1());
+        assertEquals("ABC*EFG", d.getSlider2());
+        assertEquals("*******", d.getSlider3());
+        assertEquals("1****@email.com", d.getEmail());
+        assertEquals("你好，我是*", d.getRegex());
+        assertEquals("北京市海淀区上地十街10号*", d.getAddress());
+        assertEquals("芋道源码", d.getOrigin());
+    }
+
+    @Data
+    public static class DesensitizeDemo {
+
+        @ChineseNameDesensitize
+        private String nickname;
+        @BankCardDesensitize
+        private String bankCard;
+        @CarLicenseDesensitize
+        private String carLicense;
+        @FixedPhoneDesensitize
+        private String fixedPhone;
+        @IdCardDesensitize
+        private String idCard;
+        @PasswordDesensitize
+        private String password;
+        @MobileDesensitize
+        private String phoneNumber;
+        @SliderDesensitize(prefixKeep = 6, suffixKeep = 1, replacer = "#")
+        private String slider1;
+        @SliderDesensitize(prefixKeep = 3, suffixKeep = 3)
+        private String slider2;
+        @SliderDesensitize(prefixKeep = 10)
+        private String slider3;
+        @EmailDesensitize
+        private String email;
+        @RegexDesensitize(regex = "芋道源码", replacer = "*")
+        private String regex;
+        @Address
+        private String address;
+        private String origin;
+
+    }
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/test/java/cn/iocoder/yudao/framework/desensitize/core/annotation/Address.java

@@ -0,0 +1,30 @@
+package cn.iocoder.yudao.framework.desensitize.core.annotation;
+
+import cn.iocoder.yudao.framework.desensitize.core.DesensitizeTest;
+import cn.iocoder.yudao.framework.desensitize.core.base.annotation.DesensitizeBy;
+import cn.iocoder.yudao.framework.desensitize.core.handler.AddressHandler;
+import com.fasterxml.jackson.annotation.JacksonAnnotationsInside;
+
+import java.lang.annotation.Documented;
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * 地址
+ *
+ * 用于 {@link DesensitizeTest} 测试使用
+ *
+ * @author gaibu
+ */
+@Documented
+@Target({ElementType.FIELD})
+@Retention(RetentionPolicy.RUNTIME)
+@JacksonAnnotationsInside
+@DesensitizeBy(handler = AddressHandler.class)
+public @interface Address {
+
+    String replacer() default "*";
+
+}

yudao-framework/yudao-spring-boot-starter-desensitize/src/test/java/cn/iocoder/yudao/framework/desensitize/core/handler/AddressHandler.java

@@ -0,0 +1,19 @@
+package cn.iocoder.yudao.framework.desensitize.core.handler;
+
+import cn.iocoder.yudao.framework.desensitize.core.DesensitizeTest;
+import cn.iocoder.yudao.framework.desensitize.core.base.handler.DesensitizationHandler;
+import cn.iocoder.yudao.framework.desensitize.core.annotation.Address;
+
+/**
+ * {@link Address} 的脱敏处理器
+ *
+ * 用于 {@link DesensitizeTest} 测试使用
+ */
+public class AddressHandler implements DesensitizationHandler<Address> {
+
+    @Override
+    public String desensitize(String origin, Address annotation) {
+        return origin + annotation.replacer();
+    }
+
+}

yudao-framework/yudao-spring-boot-starter-web/src/main/java/cn/iocoder/yudao/framework/package-info.java

@@ -1 +1,4 @@
+/**
+ * Web 框架，全局异常、API 日志等
+ */
 package cn.iocoder.yudao.framework;