add sms code

src/main/java/com/ttstd/videotablet/controller/SmsController.java

@@ -0,0 +1,105 @@
+package com.ttstd.videotablet.controller;
+
+import com.aliyun.dysmsapi20170525.models.SendSmsResponse;
+import com.aliyun.tea.TeaException;
+import com.ttstd.videotablet.result.Result;
+import com.ttstd.videotablet.sms.SendSms;
+import com.ttstd.videotablet.utils.TextUtils;
+import org.apache.commons.lang3.RandomStringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.concurrent.TimeUnit;
+
+@RestController
+public class SmsController {
+    private static final int LOGIN_CODE_TTL = 5;
+
+    //引入 redis
+    @Autowired
+    private StringRedisTemplate stringRedisTemplate;
+
+    @GetMapping("/verify_code")
+    public Result getMethodName(@RequestParam("number") String number) {
+        if (TextUtils.isEmpty(number)) {
+            return Result.error().message("phone number is empty");
+        }
+        String oldCode = stringRedisTemplate.opsForValue().get(number);
+        if (TextUtils.isEmpty(oldCode)) {
+            String code = SendSms.generatedcode(6);
+            return sendCode(number, code);
+        } else {
+            return sendCode(number, oldCode);
+        }
+    }
+
+    private Result sendCode(String number, String code) {
+        try {
+            com.aliyun.dysmsapi20170525.Client client = createClient();
+            com.aliyun.dysmsapi20170525.models.SendSmsRequest sendSmsRequest = new com.aliyun.dysmsapi20170525.models.SendSmsRequest()
+                    .setSignName("同同的小站")
+                    .setTemplateCode("SMS_468370574")
+                    .setPhoneNumbers(number)
+                    .setTemplateParam("{\"code\":\"" + code + "\"}");
+            com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
+            // 复制代码运行请自行打印 API 的返回值
+            SendSmsResponse sendSmsResponse = client.sendSmsWithOptions(sendSmsRequest, runtime);
+//            System.out.println(sendSmsResponse.body.toMap());
+//            System.out.println(sendSmsResponse.getBody().getMessage());
+//            System.out.println(sendSmsResponse.getBody().getCode());
+            if ("OK".equals(sendSmsResponse.getBody().getCode())) {
+                String randomString = RandomStringUtils.randomAlphanumeric(32);
+                Map<String, Object> map = new HashMap<>();
+                map.put("verify_key", randomString);
+                map.put("sms", sendSmsResponse.getBody().getMessage());
+                //4.保存验证码到Redis,并且设置有效期5分钟
+                stringRedisTemplate.opsForValue().set(number, code, LOGIN_CODE_TTL, TimeUnit.MINUTES);
+                return Result.ok().data(map);
+            } else {
+                return Result.error().message(sendSmsResponse.getBody().getMessage());
+            }
+        } catch (TeaException error) {
+            // 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
+            // 错误 message
+            System.out.println(error.getMessage());
+            // 诊断地址
+            System.out.println(error.getData().get("Recommend"));
+            com.aliyun.teautil.Common.assertAsString(error.message);
+            return Result.error().data("sms", error.message);
+        } catch (Exception _error) {
+            TeaException error = new TeaException(_error.getMessage(), _error);
+            // 此处仅做打印展示，请谨慎对待异常处理，在工程项目中切勿直接忽略异常。
+            // 错误 message
+            System.out.println(error.getMessage());
+            // 诊断地址
+            System.out.println(error.getData().get("Recommend"));
+            com.aliyun.teautil.Common.assertAsString(error.message);
+            return Result.error().data("sms", error.message);
+        }
+    }
+
+
+    /**
+     * 使用AK&SK初始化账号Client
+     *
+     * @return Client
+     * @throws Exception
+     */
+    public com.aliyun.dysmsapi20170525.Client createClient() throws Exception {
+        // 工程代码泄露可能会导致 AccessKey 泄露，并威胁账号下所有资源的安全性。以下代码示例仅供参考。
+        // 建议使用更安全的 STS 方式，更多鉴权访问方式请参见：https://help.aliyun.com/document_detail/378657.html。
+        com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
+                // 必填，请确保代码运行环境设置了环境变量 ALIBABA_CLOUD_ACCESS_KEY_ID。
+                .setAccessKeyId("LTAI5tEVYLeg7U3bP58n3Xkj")
+                // 必填，请确保代码运行环境设置了环境变量 ALIBABA_CLOUD_ACCESS_KEY_SECRET。
+                .setAccessKeySecret("bbPSlxkaGgkhUPaCOP7CANaNNY1b2p");
+        // Endpoint 请参考 https://api.aliyun.com/product/Dysmsapi
+        config.endpoint = "dysmsapi.aliyuncs.com";
+        return new com.aliyun.dysmsapi20170525.Client(config);
+    }
+}