2025-3-31 14.12 添加MD5加密 调用两个API成功

.gitignore

@@ -0,0 +1,2 @@
+# 项目排除路径
+/target/

.idea/.gitignore

@@ -0,0 +1,8 @@
+# 默认忽略的文件
+/shelf/
+/workspace.xml
+# 基于编辑器的 HTTP 客户端请求
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml

.idea/compiler.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <annotationProcessing>
+      <profile default="true" name="Default" enabled="true" />
+      <profile name="Maven default annotation processors profile" enabled="true">
+        <sourceOutputDir name="target/generated-sources/annotations" />
+        <sourceTestOutputDir name="target/generated-test-sources/test-annotations" />
+        <outputRelativeToContentRoot value="true" />
+        <module name="springboot3_29.1" />
+      </profile>
+    </annotationProcessing>
+    <bytecodeTargetLevel>
+      <module name="test03-30" target="1.8" />
+    </bytecodeTargetLevel>
+  </component>
+</project>

.idea/dataSources.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
+    <data-source source="LOCAL" name="@localhost" uuid="2da74883-4d21-4d6a-a800-db2fc7582cdf">
+      <driver-ref>mysql.8</driver-ref>
+      <synchronize>true</synchronize>
+      <jdbc-driver>com.mysql.cj.jdbc.Driver</jdbc-driver>
+      <jdbc-url>jdbc:mysql://localhost:3306</jdbc-url>
+      <working-dir>$ProjectFileDir$</working-dir>
+    </data-source>
+  </component>
+</project>

.idea/encodings.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Encoding">
+    <file url="file://$PROJECT_DIR$/src/main/java" charset="UTF-8" />
+    <file url="file://$PROJECT_DIR$/src/main/resources" charset="UTF-8" />
+  </component>
+</project>

.idea/jarRepositories.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="RemoteRepositoriesConfiguration">
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Maven Central repository" />
+      <option name="url" value="https://repo1.maven.org/maven2" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="central" />
+      <option name="name" value="Central Repository" />
+      <option name="url" value="http://maven.aliyun.com/nexus/content/groups/public" />
+    </remote-repository>
+    <remote-repository>
+      <option name="id" value="jboss.community" />
+      <option name="name" value="JBoss Community repository" />
+      <option name="url" value="https://repository.jboss.org/nexus/content/repositories/public/" />
+    </remote-repository>
+  </component>
+</project>

.idea/misc.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ExternalStorageConfigurationManager" enabled="true" />
+  <component name="FrameworkDetectionExcludesConfiguration">
+    <file type="web" url="file://$PROJECT_DIR$" />
+  </component>
+  <component name="MavenProjectsManager">
+    <option name="originalFiles">
+      <list>
+        <option value="$PROJECT_DIR$/pom.xml" />
+      </list>
+    </option>
+  </component>
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" default="true" project-jdk-name="1.8" project-jdk-type="JavaSDK">
+    <output url="file://$PROJECT_DIR$/out" />
+  </component>
+</project>

.idea/mybatisx/templates.xml

@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="TemplatesSettings">
+    <option name="templateConfigs">
+      <TemplateContext>
+        <option name="generateConfig">
+          <GenerateConfig>
+            <option name="annotationType" value="MYBATIS_PLUS3" />
+            <option name="basePackage" value="com.zhentao" />
+            <option name="basePath" value="src/main/java" />
+            <option name="classNameStrategy" value="camel" />
+            <option name="encoding" value="UTF-8" />
+            <option name="extraClassSuffix" value="" />
+            <option name="ignoreFieldPrefix" value="" />
+            <option name="ignoreFieldSuffix" value="" />
+            <option name="ignoreTablePrefix" value="" />
+            <option name="ignoreTableSuffix" value="" />
+            <option name="moduleName" value="springboot3_29.1" />
+            <option name="modulePath" value="$PROJECT_DIR$" />
+            <option name="moduleUIInfoList">
+              <list>
+                <ModuleInfoGo>
+                  <option name="basePath" value="${domain.basePath}" />
+                  <option name="configFileName" value="serviceImpl.ftl" />
+                  <option name="configName" value="serviceImpl" />
+                  <option name="encoding" value="${domain.encoding}" />
+                  <option name="fileName" value="${domain.fileName}ServiceImpl" />
+                  <option name="fileNameWithSuffix" value="${domain.fileName}ServiceImpl.java" />
+                  <option name="modulePath" value="$PROJECT_DIR$" />
+                  <option name="packageName" value="${domain.basePackage}.service.impl" />
+                </ModuleInfoGo>
+                <ModuleInfoGo>
+                  <option name="basePath" value="${domain.basePath}" />
+                  <option name="configFileName" value="mapperInterface.ftl" />
+                  <option name="configName" value="mapperInterface" />
+                  <option name="encoding" value="${domain.encoding}" />
+                  <option name="fileName" value="${domain.fileName}Mapper" />
+                  <option name="fileNameWithSuffix" value="${domain.fileName}Mapper.java" />
+                  <option name="modulePath" value="$PROJECT_DIR$" />
+                  <option name="packageName" value="${domain.basePackage}.mapper" />
+                </ModuleInfoGo>
+                <ModuleInfoGo>
+                  <option name="basePath" value="${domain.basePath}" />
+                  <option name="configFileName" value="serviceInterface.ftl" />
+                  <option name="configName" value="serviceInterface" />
+                  <option name="encoding" value="${domain.encoding}" />
+                  <option name="fileName" value="${domain.fileName}Service" />
+                  <option name="fileNameWithSuffix" value="${domain.fileName}Service.java" />
+                  <option name="modulePath" value="$PROJECT_DIR$" />
+                  <option name="packageName" value="${domain.basePackage}.service" />
+                </ModuleInfoGo>
+                <ModuleInfoGo>
+                  <option name="basePath" value="src/main/resources" />
+                  <option name="configFileName" value="mapperXml.ftl" />
+                  <option name="configName" value="mapperXml" />
+                  <option name="encoding" value="${domain.encoding}" />
+                  <option name="fileName" value="${domain.fileName}Mapper" />
+                  <option name="fileNameWithSuffix" value="${domain.fileName}Mapper.xml" />
+                  <option name="modulePath" value="$PROJECT_DIR$" />
+                  <option name="packageName" value="mapper" />
+                </ModuleInfoGo>
+              </list>
+            </option>
+            <option name="needToStringHashcodeEquals" value="true" />
+            <option name="needsComment" value="true" />
+            <option name="needsModel" value="true" />
+            <option name="relativePackage" value="pojo" />
+            <option name="superClass" value="" />
+            <option name="tableUIInfoList">
+              <list>
+                <TableUIInfo>
+                  <option name="className" value="App" />
+                  <option name="tableName" value="app" />
+                </TableUIInfo>
+              </list>
+            </option>
+            <option name="templatesName" value="mybatis-plus3" />
+            <option name="useLombokPlugin" value="true" />
+          </GenerateConfig>
+        </option>
+        <option name="moduleName" value="springboot3_29.1" />
+        <option name="projectPath" value="$PROJECT_DIR$" />
+        <option name="templateName" value="mybatis-plus3" />
+      </TemplateContext>
+    </option>
+  </component>
+</project>

.idea/uiDesigner.xml

@@ -0,0 +1,124 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="Palette2">
+    <group name="Swing">
+      <item class="com.intellij.uiDesigner.HSpacer" tooltip-text="Horizontal Spacer" icon="/com/intellij/uiDesigner/icons/hspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="1" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="com.intellij.uiDesigner.VSpacer" tooltip-text="Vertical Spacer" icon="/com/intellij/uiDesigner/icons/vspacer.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="1" anchor="0" fill="2" />
+      </item>
+      <item class="javax.swing.JPanel" icon="/com/intellij/uiDesigner/icons/panel.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JScrollPane" icon="/com/intellij/uiDesigner/icons/scrollPane.svg" removable="false" auto-create-binding="false" can-attach-label="true">
+        <default-constraints vsize-policy="7" hsize-policy="7" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JButton" icon="/com/intellij/uiDesigner/icons/button.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="0" fill="1" />
+        <initial-values>
+          <property name="text" value="Button" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JRadioButton" icon="/com/intellij/uiDesigner/icons/radioButton.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="RadioButton" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JCheckBox" icon="/com/intellij/uiDesigner/icons/checkBox.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="3" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="CheckBox" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JLabel" icon="/com/intellij/uiDesigner/icons/label.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="0" anchor="8" fill="0" />
+        <initial-values>
+          <property name="text" value="Label" />
+        </initial-values>
+      </item>
+      <item class="javax.swing.JTextField" icon="/com/intellij/uiDesigner/icons/textField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JPasswordField" icon="/com/intellij/uiDesigner/icons/passwordField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JFormattedTextField" icon="/com/intellij/uiDesigner/icons/formattedTextField.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1">
+          <preferred-size width="150" height="-1" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTextArea" icon="/com/intellij/uiDesigner/icons/textArea.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTextPane" icon="/com/intellij/uiDesigner/icons/textPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JEditorPane" icon="/com/intellij/uiDesigner/icons/editorPane.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JComboBox" icon="/com/intellij/uiDesigner/icons/comboBox.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="2" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JTable" icon="/com/intellij/uiDesigner/icons/table.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JList" icon="/com/intellij/uiDesigner/icons/list.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="2" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTree" icon="/com/intellij/uiDesigner/icons/tree.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3">
+          <preferred-size width="150" height="50" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JTabbedPane" icon="/com/intellij/uiDesigner/icons/tabbedPane.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+          <preferred-size width="200" height="200" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JSplitPane" icon="/com/intellij/uiDesigner/icons/splitPane.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="3" hsize-policy="3" anchor="0" fill="3">
+          <preferred-size width="200" height="200" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JSpinner" icon="/com/intellij/uiDesigner/icons/spinner.svg" removable="false" auto-create-binding="true" can-attach-label="true">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JSlider" icon="/com/intellij/uiDesigner/icons/slider.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="8" fill="1" />
+      </item>
+      <item class="javax.swing.JSeparator" icon="/com/intellij/uiDesigner/icons/separator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="6" anchor="0" fill="3" />
+      </item>
+      <item class="javax.swing.JProgressBar" icon="/com/intellij/uiDesigner/icons/progressbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1" />
+      </item>
+      <item class="javax.swing.JToolBar" icon="/com/intellij/uiDesigner/icons/toolbar.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="6" anchor="0" fill="1">
+          <preferred-size width="-1" height="20" />
+        </default-constraints>
+      </item>
+      <item class="javax.swing.JToolBar$Separator" icon="/com/intellij/uiDesigner/icons/toolbarSeparator.svg" removable="false" auto-create-binding="false" can-attach-label="false">
+        <default-constraints vsize-policy="0" hsize-policy="0" anchor="0" fill="1" />
+      </item>
+      <item class="javax.swing.JScrollBar" icon="/com/intellij/uiDesigner/icons/scrollbar.svg" removable="false" auto-create-binding="true" can-attach-label="false">
+        <default-constraints vsize-policy="6" hsize-policy="0" anchor="0" fill="2" />
+      </item>
+    </group>
+  </component>
+</project>

pom.xml

@@ -0,0 +1,115 @@
+<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/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.zhentao</groupId>
+  <artifactId>springboot3_29.1</artifactId>
+  <packaging>jar</packaging>
+  <version>1.0-SNAPSHOT</version>
+  <name>springboot3_29.1 Maven Webapp</name>
+  <url>http://maven.apache.org</url>
+  <properties>
+    <java.version>1.8</java.version>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+    <spring-boot.version>2.6.13</spring-boot.version>
+  </properties>
+  <dependencies>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-web</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.mybatis.spring.boot</groupId>
+      <artifactId>mybatis-spring-boot-starter</artifactId>
+      <version>2.2.2</version>
+    </dependency>
+
+
+
+    <dependency>
+      <groupId>com.mysql</groupId>
+      <artifactId>mysql-connector-j</artifactId>
+      <scope>runtime</scope>
+    </dependency>
+    <dependency>
+      <groupId>com.alibaba.fastjson2</groupId>
+      <artifactId>fastjson2</artifactId>
+      <version>2.0.39</version>
+    </dependency>
+
+    <!-- Validation -->
+    <dependency>
+      <groupId>jakarta.validation</groupId>
+      <artifactId>jakarta.validation-api</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>com.baomidou</groupId>
+      <artifactId>mybatis-plus-boot-starter</artifactId>
+      <version>3.5.4</version> <!-- 可以根据需要替换为最新稳定版本 -->
+    </dependency>
+    <dependency>
+      <groupId>mysql</groupId>
+      <artifactId>mysql-connector-java</artifactId>
+      <version>8.0.33</version> <!-- 根据实际情况选择版本 -->
+    </dependency>
+    <dependency>
+      <groupId>org.projectlombok</groupId>
+      <artifactId>lombok</artifactId>
+      <optional>true</optional>
+    </dependency>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter-test</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>cn.hutool</groupId>
+      <artifactId>hutool-all</artifactId>
+      <version>5.8.16</version>
+    </dependency>
+  </dependencies>
+  <dependencyManagement>
+    <dependencies>
+      <dependency>
+        <groupId>org.springframework.boot</groupId>
+        <artifactId>spring-boot-dependencies</artifactId>
+        <version>${spring-boot.version}</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+    </dependencies>
+  </dependencyManagement>
+
+<!--  <build>-->
+<!--    <plugins>-->
+<!--      <plugin>-->
+<!--        <groupId>org.apache.maven.plugins</groupId>-->
+<!--        <artifactId>maven-compiler-plugin</artifactId>-->
+<!--        <version>3.8.1</version>-->
+<!--        <configuration>-->
+<!--          <source>1.8</source>-->
+<!--          <target>1.8</target>-->
+<!--          <encoding>UTF-8</encoding>-->
+<!--        </configuration>-->
+<!--      </plugin>-->
+<!--      <plugin>-->
+<!--        <groupId>org.springframework.boot</groupId>-->
+<!--        <artifactId>spring-boot-maven-plugin</artifactId>-->
+<!--        <version>${spring-boot.version}</version>-->
+<!--        <configuration>-->
+<!--          <mainClass>com.example.test0330.Test0330Application</mainClass>-->
+<!--          &lt;!&ndash;                    <skip>true</skip>&ndash;&gt;-->
+<!--        </configuration>-->
+<!--        <executions>-->
+<!--          <execution>-->
+<!--            <id>repackage</id>-->
+<!--            <goals>-->
+<!--              <goal>repackage</goal>-->
+<!--            </goals>-->
+<!--          </execution>-->
+<!--        </executions>-->
+<!--      </plugin>-->
+<!--    </plugins>-->
+<!--  </build>-->
+
+</project>

src/main/java/com/zhentao/AppAppcalition.java

@@ -0,0 +1,15 @@
+package com.zhentao;
+
+import cn.hutool.crypto.digest.DigestUtil;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+@MapperScan("com.zhentao.dao")
+public class AppAppcalition {
+
+    public static void main(String[] args) {
+        SpringApplication.run(AppAppcalition.class,args);
+    }
+}

src/main/java/com/zhentao/controller/AppController.java

@@ -0,0 +1,33 @@
+package com.zhentao.controller;
+
+import com.alibaba.fastjson2.JSONObject;
+import com.zhentao.pojo.App;
+import com.zhentao.service.AppService;
+import com.zhentao.vo.Result;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.*;
+
+import javax.servlet.ServletRequest;
+import javax.servlet.http.HttpServletRequest;
+import java.time.LocalDateTime;
+import java.time.ZonedDateTime;
+import java.util.Date;
+
+@RestController
+@RequestMapping("app")
+public class AppController {
+    @Autowired
+    AppService appService;
+    @PostMapping("append")
+    public Result append(@Validated @RequestBody App app,@RequestHeader("reqId") String reqId){
+
+        String s = JSONObject.toJSONString(app);
+        return appService.append(s,reqId);
+    }
+    @GetMapping("add")
+    public Result add(App app,@RequestHeader("reqId") String reqId){
+        String s = JSONObject.toJSONString(app);
+        return appService.append(s,reqId);
+    }
+}

src/main/java/com/zhentao/dao/AppMapper.java

@@ -0,0 +1,18 @@
+package com.zhentao.dao;
+
+import com.zhentao.pojo.App;
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+
+/**
+* @author byf
+* @description 针对表【app】的数据库操作Mapper
+* @createDate 2025-03-29 10:53:07
+* @Entity com.zhentao.pojo.App
+*/
+public interface AppMapper extends BaseMapper<App> {
+
+}
+
+
+
+

src/main/java/com/zhentao/pojo/App.java

@@ -0,0 +1,142 @@
+package com.zhentao.pojo;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import java.io.Serializable;
+import java.util.Date;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
+import lombok.Data;
+import org.springframework.format.annotation.DateTimeFormat;
+
+import javax.validation.constraints.*;
+
+/**
+ * 
+ * @TableName app
+ */
+@TableName(value ="app")
+@Data
+public class App implements Serializable {
+    /**
+     * 应用id
+     */
+//    notnull对数字等进行判断是否为空
+//    notblank对string类型判断是否为空
+    @TableId(type = IdType.AUTO)
+    @NotBlank(message = "应用id不能为空")
+    private Integer id;
+
+    /**
+     * 签名
+     */
+    @NotBlank(message = "应用id不能为空")
+    private String sign;
+
+    /**
+     * 时间戳
+     */
+//    将序列数转换为json的时候 以tostring的形式 返回
+    @NotNull(message = "时间戳不能为空")
+    @JsonSerialize(using = ToStringSerializer.class)
+    private Date reqtime;
+
+    /**
+     * 商品id
+     */
+    @NotNull(message = "商品id不能为空")
+    private Integer goodsid;
+
+    /**
+     * 数量
+     */
+//    限制最小数 和 最大数
+    @NotNull(message = "数量不能为空")
+    @DecimalMin(value ="0",message ="最数量0")
+    private Integer amount;
+
+    /**
+     * 价格
+     */
+    @NotNull(message = "价格不能为空")
+    @DecimalMin(value ="0",message ="最小值0")
+    @DecimalMax(value="9999",message="最大值9999")
+    private Double price;
+
+    /**
+     * 手机号
+     */
+    @NotBlank(message = "手机号不能为空")
+//验证手机号码是否符合指定的正则表达式模式
+    @Pattern(regexp="^((13[0-9])|(14[0-9])|(15[0-9])|(166)|(17[0-9])|(18[0-9])|(19[0-9]))\\d{8}$",message ="手机号码格式错误")
+    private String mobile;
+    /**
+     * 时间格
+     */
+//    规范时间格式
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss",timezone = "GMT+8",shape = JsonFormat.Shape.STRING)
+    private Date nowdate;
+
+    @TableField(exist = false)
+    private static final long serialVersionUID = 1L;
+
+    @Override
+    public boolean equals(Object that) {
+        if (this == that) {
+            return true;
+        }
+        if (that == null) {
+            return false;
+        }
+        if (getClass() != that.getClass()) {
+            return false;
+        }
+        App other = (App) that;
+        return (this.getId() == null ? other.getId() == null : this.getId().equals(other.getId()))
+            && (this.getSign() == null ? other.getSign() == null : this.getSign().equals(other.getSign()))
+            && (this.getReqtime() == null ? other.getReqtime() == null : this.getReqtime().equals(other.getReqtime()))
+            && (this.getGoodsid() == null ? other.getGoodsid() == null : this.getGoodsid().equals(other.getGoodsid()))
+            && (this.getAmount() == null ? other.getAmount() == null : this.getAmount().equals(other.getAmount()))
+            && (this.getPrice() == null ? other.getPrice() == null : this.getPrice().equals(other.getPrice()))
+            && (this.getMobile() == null ? other.getMobile() == null : this.getMobile().equals(other.getMobile()))
+            && (this.getNowdate() == null ? other.getNowdate() == null : this.getNowdate().equals(other.getNowdate()));
+    }
+
+    @Override
+    public int hashCode() {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ((getId() == null) ? 0 : getId().hashCode());
+        result = prime * result + ((getSign() == null) ? 0 : getSign().hashCode());
+        result = prime * result + ((getReqtime() == null) ? 0 : getReqtime().hashCode());
+        result = prime * result + ((getGoodsid() == null) ? 0 : getGoodsid().hashCode());
+        result = prime * result + ((getAmount() == null) ? 0 : getAmount().hashCode());
+        result = prime * result + ((getPrice() == null) ? 0 : getPrice().hashCode());
+        result = prime * result + ((getMobile() == null) ? 0 : getMobile().hashCode());
+        result = prime * result + ((getNowdate() == null) ? 0 : getNowdate().hashCode());
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        StringBuilder sb = new StringBuilder();
+        sb.append(getClass().getSimpleName());
+        sb.append(" [");
+        sb.append("Hash = ").append(hashCode());
+        sb.append(", id=").append(id);
+        sb.append(", sign=").append(sign);
+        sb.append(", reqtime=").append(reqtime);
+        sb.append(", goodsid=").append(goodsid);
+        sb.append(", amount=").append(amount);
+        sb.append(", price=").append(price);
+        sb.append(", mobile=").append(mobile);
+        sb.append(", nowdate=").append(nowdate);
+        sb.append(", serialVersionUID=").append(serialVersionUID);
+        sb.append("]");
+        return sb.toString();
+    }
+}

src/main/java/com/zhentao/service/AppService.java

@@ -0,0 +1,15 @@
+package com.zhentao.service;
+
+import com.zhentao.pojo.App;
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.zhentao.vo.Result;
+
+/**
+* @author byf
+* @description 针对表【app】的数据库操作Service
+* @createDate 2025-03-29 10:53:07
+*/
+public interface AppService extends IService<App> {
+
+    Result append(String s, String reqId);
+}

src/main/java/com/zhentao/service/impl/AppServiceImpl.java

@@ -0,0 +1,116 @@
+package com.zhentao.service.impl;
+
+import cn.hutool.crypto.digest.DigestUtil;
+import com.alibaba.fastjson2.JSONObject;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.zhentao.pojo.App;
+import com.zhentao.service.AppService;
+import com.zhentao.dao.AppMapper;
+import com.zhentao.vo.Result;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.Date;
+import java.util.HashSet;
+import java.util.Set;
+
+/**
+* @author byf
+* @description 针对表【app】的数据库操作Service实现
+* @createDate 2025-03-29 10:53:07
+*/
+@Service
+public class AppServiceImpl extends ServiceImpl<AppMapper, App>
+    implements AppService{
+    @Resource
+    AppMapper appMapper;
+    static class SynchronizedSetExample {
+        private final Set<String> set = new HashSet<String>();
+
+        public synchronized boolean add(String element) {
+            return set.add(element);
+        }
+
+        public synchronized boolean contains(String element) {
+            return set.contains(element);
+        }
+        // 可以根据需要添加更多方法，如 remove 等，并且都加上 synchronized 关键字
+    }
+    /**
+     * 生成 MD5 签名
+     * @param appId 应用 ID
+     * @param goodsId 商品 ID
+     * @param reqId 请求 ID
+     * @param reqTime 请求时间
+     * @param appKey 应用密钥
+     * @return 生成的 MD5 签名
+     */
+    public static String generateSignature(String appId, String goodsId, String reqId, String reqTime, String appKey) {
+        String input = appId + goodsId + reqId + reqTime + appKey;
+        return DigestUtil.md5Hex(input);
+    }
+
+    /**
+     * 验证签名
+     * @param appId 应用 ID
+     * @param goodsId 商品 ID
+     * @param reqId 请求 ID
+     * @param reqTime 请求时间
+     * @param appKey 应用密钥
+     * @param signature 待验证的签名
+     * @return 签名是否有效
+     */
+    public static boolean verifySignature(String appId, String goodsId, String reqId, String reqTime, String appKey, String signature) {
+        String generatedSignature = generateSignature(appId, goodsId, reqId, reqTime, appKey);
+        return generatedSignature != null && generatedSignature.equals(signature);
+    }
+    @Override
+    public Result append(String s, String reqId) {
+        try {
+            // 这里可以进行 reqId 的唯一性验证等操作
+            // 示例：假设使用一个简单的静态集合来模拟存储已处理的 reqId
+            SynchronizedSetExample synchronizedSet = new SynchronizedSetExample();
+            synchronizedSet.add("reqId1");
+            if (synchronizedSet.contains(reqId)) {
+                return Result.ERROR("重复的 reqId，请求被拒绝", null);
+            }
+            synchronizedSet.add(reqId);
+            // 解析 appJson 为 App 对象，这里使用 FastJSON
+            App app = JSONObject.parseObject(s, App.class);
+            // 这里可以添加具体的业务逻辑，例如将 app 数据保存到数据库
+            // 示例：简单打印信息
+            System.out.println("接收到的 App 数据：" + app.toString());
+            // 生成签名
+            String appId = String.valueOf(app.getId());
+            String goodsId = String.valueOf(app.getGoodsid());
+//            String reqId = reqId;
+            String reqTime = String.valueOf(app.getReqtime());
+            String appKey = "AppKey";
+            String signature = generateSignature(appId, goodsId, reqId, reqTime, appKey);
+            System.out.println("生成的签名: " + signature);
+            // 验证签名
+            boolean isValid = verifySignature(appId, goodsId, reqId, reqTime, appKey, signature);
+            System.out.println("签名是否有效: " + isValid);
+            // 假设处理成功
+            if(app.getNowdate()==null){
+                app.setNowdate(new Date());
+            }
+            if(app.getReqtime()==null){
+                app.setReqtime(new Date());
+            }
+            int insert = appMapper.insert(app);
+            if(insert>0){
+                return Result.OK( "App 数据追加成功", signature);
+            }
+            return Result.ERROR("失败",null);
+        } catch (Exception e) {
+            // 处理异常
+            return Result.ERROR("处理 App 数据时发生错误：" + e.getMessage(), null);
+        }
+    }
+}
+
+
+
+

src/main/java/com/zhentao/vo/Result.java

@@ -0,0 +1,26 @@
+package com.zhentao.vo;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+@Data
+public class Result implements Serializable {
+    private Integer code;
+    private String message;
+    private Object object;
+    public static Result OK(String message,Object object){
+        Result result = new Result();
+        result.setObject(object);
+        result.setMessage(message);
+        result.setCode(200);
+        return result;
+    }
+    public static Result ERROR(String message,Object object){
+        Result result = new Result();
+        result.setObject(object);
+        result.setMessage(message);
+        result.setCode(400);
+        return result;
+    }
+}

src/main/resources/application.yml

@@ -0,0 +1,32 @@
+server:
+  port: 8080
+
+spring:
+  datasource:
+    driver-class-name: com.mysql.cj.jdbc.Driver
+    url: jdbc:mysql:///springboot3_29?characterEncoding=UTF-8&serverTimezone=GMT%2B8
+    username: root
+    password: root
+#page-helper:
+#  helper-dialect: mysql
+#  reasonable: true
+#  support-methods-arguments: true
+#  params: countSql
+#mybatis:
+#  configuration:
+#    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+#    map-underscore-to-camel-case: true
+#  mapper-locations: classpath*:mapper/*.xml
+
+
+
+#日志 (控制台会打印SQL语句)
+logging:
+  level:
+    com:
+      zhentao: debug
+
+# 映射文件地址
+mybatis-plus:
+  mapper-locations: classpath:/mapper/*.xml
+  type-aliases-package: com.zhentao.pojo

src/main/resources/mapper/AppMapper.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE mapper
+        PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+        "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.zhentao.mapper.AppMapper">
+
+    <resultMap id="BaseResultMap" type="com.zhentao.pojo.App">
+            <id property="id" column="id" jdbcType="INTEGER"/>
+            <result property="sign" column="sign" jdbcType="VARCHAR"/>
+            <result property="reqtime" column="reqTime" jdbcType="TIMESTAMP"/>
+            <result property="goodsid" column="goodsId" jdbcType="INTEGER"/>
+            <result property="amount" column="amount" jdbcType="INTEGER"/>
+            <result property="price" column="price" jdbcType="DOUBLE"/>
+            <result property="mobile" column="mobile" jdbcType="VARCHAR"/>
+            <result property="nowdate" column="nowDate" jdbcType="DATE"/>
+    </resultMap>
+
+    <sql id="Base_Column_List">
+        id,sign,reqTime,
+        goodsId,amount,price,
+        mobile,nowDate
+    </sql>
+</mapper>

src/main/webapp/WEB-INF/web.xml

@@ -0,0 +1,7 @@
+<!DOCTYPE web-app PUBLIC
+ "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
+ "http://java.sun.com/dtd/web-app_2_3.dtd" >
+
+<web-app>
+  <display-name>Archetype Created Web Application</display-name>
+</web-app>

src/main/webapp/index.jsp

@@ -0,0 +1,5 @@
+<html>
+<body>
+<h2>Hello World!</h2>
+</body>
+</html>