新增-慕课网《Java实现邮箱验证》学习源码

Author: zccodere

16-my-javamail/README.md

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+简介 
+====
+
+慕课网《Java实现邮箱验证》学习源码
+

16-my-javamail/myregistweb/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.myimooc</groupId>
+	<artifactId>myregistweb</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+	<packaging>jar</packaging>
+
+	<name>myregistweb</name>
+	<description>Demo project for Spring Boot</description>
+
+	<parent>
+		<groupId>org.springframework.boot</groupId>
+		<artifactId>spring-boot-starter-parent</artifactId>
+		<version>1.5.3.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</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-thymeleaf</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-mail</artifactId>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-web</artifactId>
+		</dependency>
+
+		<dependency>
+			<groupId>mysql</groupId>
+			<artifactId>mysql-connector-java</artifactId>
+			<scope>runtime</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.boot</groupId>
+			<artifactId>spring-boot-starter-test</artifactId>
+			<scope>test</scope>
+		</dependency>
+	</dependencies>
+
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.springframework.boot</groupId>
+				<artifactId>spring-boot-maven-plugin</artifactId>
+				<version>1.5.3.RELEASE</version>
+			</plugin>
+		</plugins>
+	</build>
+
+
+</project>

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/MyregistwebApplication.java

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

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/dao/UserRepository.java

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+package com.myimooc.myregistweb.dao;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.myimooc.myregistweb.domain.User;
+
+public interface UserRepository extends JpaRepository<User, Integer> {
+    
+    User findByCode(String code);
+
+}

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/domain/User.java

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+package com.myimooc.myregistweb.domain;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+
+@Entity
+public class User {
+    
+    @Id
+    @GeneratedValue
+    private Integer uid;
+    
+    private String username;
+    
+    private String password;
+    
+    private String nickname;
+    
+    private String email;
+    
+    private Integer state;
+    
+    private String code;
+
+    public Integer getUid() {
+        return uid;
+    }
+
+    public void setUid(Integer uid) {
+        this.uid = uid;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public String getPassword() {
+        return password;
+    }
+
+    public void setPassword(String password) {
+        this.password = password;
+    }
+
+    public String getNickname() {
+        return nickname;
+    }
+
+    public void setNickname(String nickname) {
+        this.nickname = nickname;
+    }
+
+    public String getEmail() {
+        return email;
+    }
+
+    public void setEmail(String email) {
+        this.email = email;
+    }
+
+    public Integer getState() {
+        return state;
+    }
+
+    public void setState(Integer state) {
+        this.state = state;
+    }
+
+    public String getCode() {
+        return code;
+    }
+
+    public void setCode(String code) {
+        this.code = code;
+    }
+    
+    
+    
+}

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/service/UserService.java

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+package com.myimooc.myregistweb.service;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.myimooc.myregistweb.dao.UserRepository;
+import com.myimooc.myregistweb.domain.User;
+import com.myimooc.myregistweb.util.MailUtils;
+
+@Service
+public class UserService {
+    @Autowired
+    private UserRepository userRepository;
+    
+    /**
+     * 用户注册的方法
+     * @param user
+     */
+    public void regist(User user){
+        // 将数据存入到数据库
+        userRepository.save(user);
+        
+        // 发送一封激活邮件
+        try {
+            MailUtils.sendMail(user.getEmail(), user.getCode());
+        } catch (Exception e) {
+//            e.printStackTrace();
+            System.out.println("邮件发送异常");
+        }
+    }
+    
+    /**
+     * 用户激活的方法
+     * @param user
+     */
+    public boolean registActive(String code){
+        
+        User user = userRepository.findByCode(code);
+        if( null == user){
+            return false;
+        }
+        
+        user.setState(1);
+        user.setCode("");
+        
+        userRepository.save(user);
+        
+        return true;
+    }
+    
+}

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/util/MailUtils.java

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+package com.myimooc.myregistweb.util;
+
+import java.util.Properties;
+
+import javax.mail.Authenticator;
+import javax.mail.Message;
+import javax.mail.PasswordAuthentication;
+import javax.mail.Session;
+import javax.mail.Transport;
+import javax.mail.internet.InternetAddress;
+import javax.mail.internet.MimeMessage;
+import javax.mail.internet.MimeMessage.RecipientType;
+
+/**
+ * 邮件发送工具类
+ * @create ZhangCheng by 2017-06-08
+ *
+ */
+public class MailUtils {
+    
+    /**
+     * 发送邮件的方法
+     * @param to 收件人邮箱地址
+     * @param code 邮件的激活码
+     */
+    public static void sendMail(String to,String code) throws Exception{
+        // 1.创建连接对象，连接到邮箱服务器
+        Properties props = new Properties();
+        
+        Session session = Session.getInstance(props, new Authenticator() {
+
+            @Override
+            protected PasswordAuthentication getPasswordAuthentication() {
+                return new PasswordAuthentication("[email protected]", "123");
+            }
+        });
+        
+        // 2.创建邮件对象
+        Message message = new MimeMessage(session);
+        // 设置发件人
+        message.setFrom(new InternetAddress("[email protected]"));
+        // 设置收件人
+        message.setRecipient(RecipientType.TO, new InternetAddress(to));
+        // 设置邮件主题
+        message.setSubject("来自zccoder的账号激活邮件");
+        // 设置邮件的正文
+        message.setContent("<h1>来自zccoder的账号激活邮件，激活请点击一下链接：</h1><h3><a href='http://localhost:8080/regist/active?code="+code+"'>http://localhost:8080/regist/active?code="+code+"</h3>", "text/html;charset=UTF-8");
+        
+        // 3.发送一封激活邮件
+        Transport.send(message);
+    }
+
+}

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/util/UuidUtils.java

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+package com.myimooc.myregistweb.util;
+
+import java.util.UUID;
+
+/**
+ * 生成随机字符串工具类
+ * @create ZhangCheng by 2017-06-08
+ *
+ */
+public class UuidUtils {
+    
+    public static String getUuid(){
+        return UUID.randomUUID().toString().replace("-", "");
+    }
+    
+}

16-my-javamail/myregistweb/src/main/java/com/myimooc/myregistweb/web/controller/RegistController.java

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+package com.myimooc.myregistweb.web.controller;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.ResponseBody;
+import org.springframework.web.servlet.ModelAndView;
+
+import com.myimooc.myregistweb.domain.User;
+import com.myimooc.myregistweb.service.UserService;
+import com.myimooc.myregistweb.util.UuidUtils;
+
+@Controller
+public class RegistController {
+    
+    @Autowired
+    private UserService userService;
+    
+    /**
+     * 跳转到注册页面
+     * @return
+     */
+    @GetMapping("/regist")
+    public ModelAndView toRegistPage(){
+        return new ModelAndView("regist");
+    }
+    
+    /**
+     * 处理用户注册请求
+     * @return
+     */
+    @PostMapping("/regist")
+    public ModelAndView regist(User user){
+        user.setState(0);// 0，未激活；1，已激活
+        String code = UuidUtils.getUuid()+UuidUtils.getUuid();
+        user.setCode(code);
+        // 调用业务层处理数据
+        userService.regist(user);
+        // 页面跳转
+        
+        return new ModelAndView("regist");
+    }
+    
+    /**
+     * 处理用户激活请求
+     * @return
+     */
+    @GetMapping("/regist/active")
+    @ResponseBody
+    public Object registActive(@RequestParam("code") String code){
+        
+        boolean result = userService.registActive(code);
+        
+        return "激活状态："+result;
+    }
+    
+
+}