新增-慕课网《SpringBoot进阶之Web进阶》学习源码

Author: zccodere

07-my-myspringbootweb/.gitignore

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+target/
+!.mvn/wrapper/maven-wrapper.jar
+
+### STS ###
+.apt_generated
+.classpath
+.factorypath
+.project
+.settings
+.springBeans
+
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+### NetBeans ###
+nbproject/private/
+build/
+nbbuild/
+dist/
+nbdist/
+.nb-gradle/

07-my-myspringbootweb/pom.xml

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+<?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>
+
+	<groupId>com.zccoder</groupId>
+	<artifactId>myspringboot</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>myspringboot</name>
+	<description>MySpringBoot Project for Spring Boot</description>
+
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>1.5.1.RELEASE</version>
+		<relativePath/> <!-- lookup parent from repository -->
+	</parent>
+
+	<properties>
+		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+		<java.version>1.8</java.version>
+	</properties>
+
+	<dependencies>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-thymeleaf</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-data-jpa</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-aop</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>mysql</groupId>
+			<artifactId>mysql-connector-java</artifactId>
+			<version>5.1.38</version>
+		</dependency>
+
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+			</plugin>
+		</plugins>
+	</build>
+
+
+</project>

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/MyspringbootApplication.java

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+package com.myimooc.springbootweb;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class MyspringbootApplication {
+
+	public static void main(String[] args) {
+		SpringApplication.run(MyspringbootApplication.class, args);
+	}
+}

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/aspect/HttpAspect.java

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+package com.myimooc.springbootweb.aspect;
+
+import org.aspectj.lang.JoinPoint;
+import org.aspectj.lang.annotation.*;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+import javax.servlet.http.HttpServletRequest;
+
+/**
+ *
+ * @author ZhangCheng
+ * @date 2017-03-19
+ * @version V1.0
+ *
+ */
+@Aspect
+@Component
+public class HttpAspect {
+
+    /** 日志 */
+    private final static Logger LOGGER = LoggerFactory.getLogger(HttpAspect.class);
+
+    /** 定义切点 */
+    @Pointcut("execution(public * com.myimooc.springbootweb.web.controller.GirlController.*(..))")
+    public void log(){}
+
+    /** 前置通知 */
+    @Before("log()")
+    public void doBefore(JoinPoint joinPoint){
+        ServletRequestAttributes attributes =  (ServletRequestAttributes)RequestContextHolder.getRequestAttributes();
+        HttpServletRequest request = attributes.getRequest();
+
+        // url
+        LOGGER.info("url={}",request.getRequestURI());
+
+        // method
+        LOGGER.info("method={}",request.getMethod());
+
+        // ip
+        LOGGER.info("ip={}",request.getRemoteAddr());
+
+        // 类方法
+        LOGGER.info("class_method={}",joinPoint.getSignature().getDeclaringTypeName() + "." + joinPoint.getSignature().getName());
+
+        // 参数
+        LOGGER.info("args={}",joinPoint.getArgs());
+    }
+
+    /** 后置通知 */
+    @After("log()")
+    public void doAfter(){
+        LOGGER.info("方法执行之后执行");
+    }
+
+    /** 正常返回通知 */
+    @AfterReturning(returning = "object",pointcut = "log()")
+    public void doAfterReturning(Object object){
+//        LOGGER.info("response={}",object.toString());
+    }
+
+}
+

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/exception/RespException.java

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+package com.myimooc.springbootweb.exception;
+
+import com.myimooc.springbootweb.utils.ResultResp;
+
+/**
+ * 自定义项目异常类
+ * @author ZhangCheng
+ * @date 2017-03-19
+ * @version V1.0
+ *
+ */
+public class RespException extends RuntimeException{
+    /** 响应编号 */
+    private Integer respCode;
+
+    public RespException(ResultResp resultResp) {
+        super(resultResp.getRespMsg());
+        this.respCode = resultResp.getRespCode();
+    }
+
+    public Integer getRespCode() {
+        return respCode;
+    }
+
+    public void setRespCode(Integer respCode) {
+        this.respCode = respCode;
+    }
+}
+

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/handle/ExceptionHandle.java

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+package com.myimooc.springbootweb.handle;
+
+import com.myimooc.springbootweb.exception.RespException;
+import com.myimooc.springbootweb.model.entity.Result;
+import com.myimooc.springbootweb.utils.ResultUtil;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+import org.springframework.web.bind.annotation.ResponseBody;
+
+/**
+ * 异常捕获类
+ * @author ZhangCheng
+ * @date 2017-03-19
+ * @version V1.0
+ *
+ */
+@ControllerAdvice
+public class ExceptionHandle {
+
+    private final static Logger LOGGER = LoggerFactory.getLogger(ExceptionHandle.class);
+
+    /**
+     * 全局异常返回处理
+     * @param e 异常
+     * @return 处理后的返回结果
+     */
+    @ExceptionHandler(value = Exception.class)
+    @ResponseBody
+    public Result handle(Exception e){
+        if (e instanceof RespException){
+            RespException respException = (RespException)e;
+            return ResultUtil.error(respException.getRespCode(),respException.getMessage());
+        }
+        LOGGER.error("【系统异常】{}",e);
+        return ResultUtil.error(ResultUtil.RESPCODE_ERROR_SERVICE,"未知错误");
+    }
+
+}
+

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/model/entity/Girl.java

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+package com.myimooc.springbootweb.model.entity;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.validation.constraints.Min;
+import javax.validation.constraints.NotNull;
+
+/**
+ * Created by ChengComputer on 2017/2/18.
+ */
+@Entity(name= "TAM_GIRL_INFO")
+public class Girl {
+
+    @Id
+    @GeneratedValue
+    private Integer id;
+
+    private String cupSize;
+
+    @Min(value = 18,message = "未成年少女禁止入内")
+    private Integer age;
+
+    @NotNull(message = "金额必传")
+    private Integer money;
+
+    public Girl() {
+    }
+
+    public Integer getId() {
+        return id;
+    }
+
+    public void setId(Integer id) {
+        this.id = id;
+    }
+
+    public String getCupSize() {
+        return cupSize;
+    }
+
+    public void setCupSize(String cupSize) {
+        this.cupSize = cupSize;
+    }
+
+    public Integer getAge() {
+        return age;
+    }
+
+    public void setAge(Integer age) {
+        this.age = age;
+    }
+
+    public Integer getMoney() {
+        return money;
+    }
+
+    public void setMoney(Integer money) {
+        this.money = money;
+    }
+
+    @Override
+    public String toString() {
+        return "Girl{" +
+                "id=" + id +
+                ", cupSize='" + cupSize + '\'' +
+                ", age=" + age +
+                ", money=" + money +
+                '}';
+    }
+}

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/model/entity/Result.java

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+package com.myimooc.springbootweb.model.entity;
+
+/**
+ * http请求返回的实体Bean
+ * @author ZhangCheng
+ * @date 2017-03-19
+ * @version  V1.0
+ */
+public class Result<T> {
+
+    /** 响应编号 */
+    private Integer respCode;
+
+    /** 响应消息 */
+    private String respMsg;
+
+    /** 具体的内容 */
+    private T data;
+
+    public Integer getRespCode() {
+        return respCode;
+    }
+
+    public void setRespCode(Integer respCode) {
+        this.respCode = respCode;
+    }
+
+    public String getRespMsg() {
+        return respMsg;
+    }
+
+    public void setRespMsg(String respMsg) {
+        this.respMsg = respMsg;
+    }
+
+    public T getData() {
+        return data;
+    }
+
+    public void setData(T data) {
+        this.data = data;
+    }
+}

07-my-myspringbootweb/src/main/java/com/myimooc/springbootweb/repository/GirlRepository.java

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+package com.myimooc.springbootweb.repository;
+
+import com.myimooc.springbootweb.model.entity.Girl;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.List;
+
+/**
+ * Created by ChengComputer on 2017/2/18.
+ * @author zhangcheng
+ * @version v1.0
+ * @date 2017-02-18
+ */
+public interface GirlRepository extends JpaRepository<Girl,Integer>{
+
+    /**
+     * 通过年龄来查询
+     * @param age
+     * @return
+     */
+    public List<Girl> findByAge(Integer age);
+}