springboot手機號登錄

1、前期準備：配置阿里雲短信服務

2、在項目中添加依賴

        <dependency>
            <groupId>com.aliyun</groupId>
            <artifactId>aliyun-java-sdk-core</artifactId>
            <version>4.4.0</version>
        </dependency>
        <dependency>
            <groupId>com.aliyun</groupId>
            <artifactId>aliyun-java-sdk-dysmsapi</artifactId>
            <version>1.0.0</version>
        </dependency>

3、添加阿里雲短信服務類

@Component
public class SendNoteUtil {
    @Autowired
    private RedisService redisService;
    @Value("${redis.key.prefix.authCode}")
    private String REDIS_KEY_PREFIX_AUTH_CODE;
    @Value("${redis.key.expire.authCode}")
    private Long AUTH_CODE_EXPIRE_SECONDS;
    //驗證平臺信息 開發者無需任何更改
    private static final String dysmsapi = "dysmsapi.aliyuncs.com";

    DefaultProfile profile = DefaultProfile.getProfile("default", "LTAI4G9pshKm3Hv9nM5ALaxg", "n9SvNggc4rcMb3Fi2QKNkVPFFMdV3L");
    IAcsClient client = new DefaultAcsClient(profile);
    //這一步的兩個參數,一個是要發送驗證碼的手機號 一個是模板Code用來區分登錄註冊
    public String sendNoteMessgae(String PhoneNumbers,String template){
        StringBuilder sb = new StringBuilder();
        Random random = new Random();
        for(int i=0;i<6;i++){
            sb.append(random.nextInt(10));
        }
        CommonRequest request = new CommonRequest();
        //request.setSysProtocol(ProtocolType.HTTPS);
        request.setSysMethod(MethodType.POST);
        request.setSysDomain(dysmsapi);
        request.setSysVersion("2017-05-25");
        request.setSysAction("SendSms");
        request.putQueryParameter("PhoneNumbers", PhoneNumbers);//接受驗證碼的手機號
        request.putQueryParameter("SignName", "校園助手");//簽名
        //模板代碼,我暫時用的參數,你可以直接寫成模板碼,模板碼參考第八步
        request.putQueryParameter("TemplateCode", template);
        //用戶定義的驗證碼內容
        request.putQueryParameter("TemplateParam","{code:"+sb.toString()+"}");
        //驗證碼綁定手機號並存儲到redis
        redisService.set(REDIS_KEY_PREFIX_AUTH_CODE+PhoneNumbers,sb.toString());
        redisService.expire(REDIS_KEY_PREFIX_AUTH_CODE+PhoneNumbers,AUTH_CODE_EXPIRE_SECONDS);
        try {
            CommonResponse response = client.getCommonResponse(request);
            String returnStr = response.getData();
            System.out.println(returnStr);
            JSONObject jsonObject = JSONObject.parseObject(returnStr);
            //返回的信息
            return jsonObject.getString("Message");
        } catch (ServerException e) {
            return e.getErrMsg();
        } catch (ClientException e) {
            return e.getErrMsg();
        }
    };

}

4、添加redis工具類

@Component
public class RedisUtils {

    @Autowired
    private RedisTemplate<String, String> redisTemplate;

    /**
     * 讀取緩存
     *
     * @param key
     * @return
     */
    public String get(final String key) {
        return redisTemplate.opsForValue().get(key);
    }

    /**
     * 寫入緩存
     */
    public boolean set(final String key, String value) {
        boolean result = false;
        try {
            redisTemplate.opsForValue().set(key, value);
            result = true;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return result;
    }

    /**
     * 更新緩存
     */
    public boolean getAndSet(final String key, String value) {
        boolean result = false;
        try {
            redisTemplate.opsForValue().getAndSet(key, value);
            result = true;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return result;
    }

    /**
     * 刪除緩存
     */
    public boolean delete(final String key) {
        boolean result = false;
        try {
            redisTemplate.delete(key);
            result = true;
        } catch (Exception e) {
            e.printStackTrace();
        }
        return result;
    }
}

5、編寫service層服務類

@Service
@Transactional
public class RedisServiceImpl implements RedisService {
    @Autowired
    private StringRedisTemplate stringRedisTemplate;

    @Override
    public void set(String key, String value) {
        stringRedisTemplate.opsForValue().set(key, value);
    }

    @Override
    public String get(String key) {
        return stringRedisTemplate.opsForValue().get(key);
    }

    @Override
    public boolean expire(String key, long expire) {
        return stringRedisTemplate.expire(key, expire, TimeUnit.SECONDS);
    }

    @Override
    public void remove(String key) {
        stringRedisTemplate.delete(key);
    }

    @Override
    public Long increment(String key, long delta) {
        return stringRedisTemplate.opsForValue().increment(key,delta);
    }
}

6、controller層

RestController
@RequestMapping(value = "/api/note")
public class SendNoteController {

    @Autowired
    private SendNoteUtil sendNoteUtil;

    @Autowired
    private RedisService redisService;

    @Value("${redis.key.prefix.authCode}")
    private String REDIS_KEY_PREFIX_AUTH_CODE;

    @RequestMapping(value = "/sendNote",method = RequestMethod.GET)
    public void sendNote(String phone, HttpServletResponse response){
        String template = "SMS_191735081";
        try {
            response.getWriter().write(sendNoteUtil.sendNoteMessgae(phone,template));
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @RequestMapping(value = "/login",method = RequestMethod.POST)
    public String login(String phone,String authCode){
        //驗證驗證碼
        if(!verifyAuthCode(authCode,phone)){
            return"驗證碼錯誤";
        }
        return "登陸成功";
    }

    //對輸入的驗證碼進行校驗
    private boolean verifyAuthCode(String authCode, String telephone){
        if(StringUtils.isEmpty(authCode)){
            return false;
        }
        String realAuthCode = redisService.get(REDIS_KEY_PREFIX_AUTH_CODE + telephone);
        return authCode.equals(realAuthCode);
    }
}