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完成邮件验证码发送

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This commit is contained in:
NagoColer 2023-04-11 16:59:44 +08:00
parent adf87f1a8d
commit af7b3c033b
6 changed files with 79 additions and 16 deletions
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8
study-project-backend/pom.xml
View File

@ -38,6 +38,14 @@
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-validation</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-data-redis</artifactId>
</dependency>
<dependency>
<groupId>com.mysql</groupId>

6
study-project-backend/src/main/java/com/example/controller/AuthorizeController.java
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@ -3,6 +3,7 @@ package com.example.controller;
import com.example.entity.RestBean;
import com.example.service.AuthorizeService;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpSession;
import jakarta.validation.constraints.Pattern;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.PostMapping;
@ -21,8 +22,9 @@ public class AuthorizeController {
AuthorizeService service;
@PostMapping("/valid-email")
public RestBean<String> validateEmail(@Pattern(regexp = EMAIL_REGEX) @RequestParam("email") String email){
if (service.sendValidateEmail(email))
public RestBean<String> validateEmail(@Pattern(regexp = EMAIL_REGEX) @RequestParam("email") String email,
HttpSession session){
if (service.sendValidateEmail(email, session.getId()))
return RestBean.success("邮件已发送，请注意查收");
else
return RestBean.failure(400, "邮件发送失败，请联系管理员");

2
study-project-backend/src/main/java/com/example/service/AuthorizeService.java
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@ -3,5 +3,5 @@ package com.example.service;
import org.springframework.security.core.userdetails.UserDetailsService;
public interface AuthorizeService extends UserDetailsService {
boolean sendValidateEmail(String email);
boolean sendValidateEmail(String email, String sessionId);
}

50
study-project-backend/src/main/java/com/example/service/impl/AuthorizeServiceImpl.java
View File

@ -4,17 +4,35 @@ import com.example.entity.Account;
import com.example.mapper.UserMapper;
import com.example.service.AuthorizeService;
import jakarta.annotation.Resource;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.mail.MailException;
import org.springframework.mail.MailSender;
import org.springframework.mail.SimpleMailMessage;
import org.springframework.security.core.userdetails.User;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
import java.util.Optional;
import java.util.Random;
import java.util.concurrent.TimeUnit;
@Service
public class AuthorizeServiceImpl implements AuthorizeService {
@Value("${spring.mail.username}")
String from;
@Resource
UserMapper mapper;
@Resource
MailSender mailSender;
@Resource
StringRedisTemplate template;
@Override
public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
if(username == null)
@ -30,16 +48,26 @@ public class AuthorizeServiceImpl implements AuthorizeService {
}
@Override
public boolean sendValidateEmail(String email) {
/**
* 1. 先生成对应的验证码
* 2. 把邮箱和对应的验证码直接放到Redis里面（过期时间3分钟，如果此时重新要求发邮件，
* 那么，只要剩余时间低于2分钟，就可以重新发送一次，重复此流程）
* 3. 发送验证码到指定邮箱
* 4. 如果发送失败，把Redis里面的刚刚插入的删除
* 5. 用户在注册时，再从Redis里面取出对应键值对，然后看验证码是否一致
*/
return false;
public boolean sendValidateEmail(String email, String sessionId) {
String key = "email:" + sessionId + ":" + email;
if(Boolean.TRUE.equals(template.hasKey(key))) {
Long expire = Optional.ofNullable(template.getExpire(key, TimeUnit.SECONDS)).orElse(0L);
if(expire > 120) return false;
}
Random random = new Random();
int code = random.nextInt(899999) + 100000;
SimpleMailMessage message = new SimpleMailMessage();
message.setFrom(from);
message.setTo(email);
message.setSubject("您的验证邮件");
message.setText("验证码是："+code);
try {
mailSender.send(message);
template.opsForValue().set(key, String.valueOf(code), 3, TimeUnit.MINUTES);
return true;
} catch (MailException e) {
e.printStackTrace();
return false;
}
}
}

18
study-project-backend/src/main/resources/application.yaml
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@ -3,4 +3,20 @@ spring:
driver-class-name: com.mysql.cj.jdbc.Driver
url: jdbc:mysql://192.168.1.88:3306/study?useUnicode=true&characterEncoding=utf-8
username: test
password: 123456
password: 123456
mail:
host: smtp.163.com
username: javastudy111@163.com
password: ADNMGCTHSQGDJLUE
port: 465
properties:
from: javastudy111@163.com
mail:
smtp:
socketFactory:
class: javax.net.ssl.SSLSocketFactory
data:
redis:
database: 0
host: localhost
port: 6379

11
study-project-frontend/src/components/welcome/RegisterPage.vue
View File

@ -44,7 +44,7 @@
</el-input>
</el-col>
<el-col :span="5">
<el-button type="success" :disabled="!isEmailValid">获取验证码</el-button>
<el-button type="success" @click="validateEmail" :disabled="!isEmailValid">获取验证码</el-button>
</el-col>
</el-row>
</el-form-item>
@ -65,6 +65,7 @@ import {EditPen, Lock, Message, User} from "@element-plus/icons-vue";
import router from "@/router";
import {reactive, ref} from "vue";
import {ElMessage} from "element-plus";
import {post} from "@/net";
const form = reactive({
username: '',
@ -132,6 +133,14 @@ const register = () => {
}
})
}
const validateEmail = () => {
post('/api/auth/valid-email', {
email: form.email
}, (message) => {
ElMessage.success(message)
})
}
</script>
<style scoped>