Springboot项目集成短信验证码（超简单）

操作流程

注册验证码平台
创建验证码模版
开始集成（无需引入第三方库）

注册并登陆中昱维信验证码平台

获取AppID和AppKey。

创建验证码模版

创建验证码模版，获取验证码模版id
在这里插入图片描述

开始集成

创建controller

import org.springframework.web.bind.annotation.*;  @RestController  
@RequestMapping("/api/sms")  
public class SmsVerificationController {  private final SmsVerificationService smsVerificationService;  public SmsVerificationController(SmsVerificationService smsVerificationService) {  this.smsVerificationService = smsVerificationService;  }  @GetMapping("/send")  public String sendVerificationCode(@RequestParam String phone) {  smsVerificationService.sendVerificationCode(phone);  return "发送成功 ";  }  @PostMapping("/verify")  public String verifyCode(@RequestParam String phone, @RequestParam String code) {  if (smsVerificationService.verifyCode(phone, code)) {  return "验证成功";  } else {  return "验证码错误";  }  }  
}

创建service

import java.util.concurrent.ConcurrentHashMap;  
import java.util.UUID;  public class SmsVerificationService {  // 使用ConcurrentHashMap来存储验证码和手机号的映射关系  也可以用session存储private static ConcurrentHashMap<String, String> verificationCodeMap = new ConcurrentHashMap<>();  // 生成随机验证码  private static String generateVerificationCode() {  return UUID.randomUUID().toString().substring(0, 6);  }  // 发送验证码  public void sendVerificationCode(String phoneNumber) {  // 生成验证码  String code = generateVerificationCode();  // 存储验证码  verificationCodeMap.put(phoneNumber, code);  // 调用短信服务API发送验证码  sendSms(phoneNumber, code);  }  // 验证验证码  public boolean verifyCode(String phoneNumber, String inputCode) {  // 从缓存中获取存储的验证码  String storedCode = verificationCodeMap.get(phoneNumber);  // 验证输入的验证码是否正确  if (storedCode != null && storedCode.equals(inputCode)) {  // 验证码正确，从缓存中移除  verificationCodeMap.remove(phoneNumber);  return true;  }  return false;  }  // 发送短信的方法  private void sendSms(String phone, String code) {  // 验证码模版idString templateId = "100001";// appIdString appId = "YOUR_APP_ID";// appKeyString appKey = "YOUR_APP_KEY";// API地址String apiUrl = "https://vip.veesing.com/smsApi/verifyCode";try {URL url = new URL(apiUrl + "?phone=" + phone + "&templateId=" + templateId + "&appId=" + appId + "&appKey=" + appKey + "&variables=" + code);HttpURLConnection conn = (HttpURLConnection) url.openConnection();conn.setRequestMethod("GET");BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));StringBuilder response = new StringBuilder();String line;while ((line = rd.readLine()) != null) {response.append(line);}rd.close();// 解析短信服务的响应response，根据返回结果判断是否发送成功// 成功{"returnStatus":"1 ","message":"成功","remainPoint":"241","taskId":"3313746","successCounts":"1"}// 失败{"returnStatus":"0","message":"参数错误","remainPoint":null,"taskId":null,"successCounts":null}// 处理成功或失败的逻辑...} catch (Exception e) {e.printStackTrace();}}  
}