绑定邀请码 新增设备指纹校验

rc-service/rc-inner-api/other-inner/other-inner-api/src/main/java/com/red/circle/other/inner/endpoint/user/device/api/RegisterDeviceClientApi.java

@@ -139,4 +139,13 @@ public interface RegisterDeviceClientApi {
    */
   @PostMapping("/pageList")
   ResultResponse<PageResult<ArchiveDeviceDTO>> pageList(@RequestBody ArchiveDeviceQryCmd query);
+
+  /**
+   * 获取用户设备指纹（唯一标识）
+   * 
+   * @param userId 用户ID
+   * @return 设备指纹字符串，由 device_type|request_client|phone_model|ip 拼接而成
+   */
+  @GetMapping("/user/device/fingerprint")
+  ResultResponse<String> getDeviceFingerprintByUserId(@RequestParam("userId") Long userId);
 }

rc-service/rc-service-other/other-application/src/main/java/com/red/circle/other/app/command/activity/BindInviteCodeExe.java

@@ -196,25 +196,25 @@ public class BindInviteCodeExe {
     }
 
   /**
-   * 获取设备ID，如果没有则使用userId
+   * 获取设备指纹（唯一标识）
    * @param userId 用户ID
-   * @return 设备ID或用户ID
+   * @return 设备指纹字符串或用户ID
    */
   private String getDeviceId(Long userId) {
     try {
-      ResultResponse<String> response = registerDeviceClient.getImeiByUserId(userId);
-      String imei = response != null ? response.getBody() : null;
+      ResultResponse<String> response = registerDeviceClient.getDeviceFingerprintByUserId(userId);
+      String fingerprint = response != null && response.getStatus() ? response.getBody() : null;
       
-      if (StringUtils.isNotBlank(imei)) {
-        log.info("获取到设备ID, userId={}, deviceId={}", userId, imei);
-        return imei;
+      if (StringUtils.isNotBlank(fingerprint)) {
+        log.info("获取到设备指纹, userId={}, fingerprint={}", userId, fingerprint);
+        return fingerprint;
       }
     } catch (Exception e) {
-      log.warn("获取设备ID失败, userId={}, error={}", userId, e.getMessage());
+      log.warn("获取设备指纹失败, userId={}, error={}", userId, e.getMessage());
     }
     
-    // 如果没有设备ID，使用userId
-    log.info("未获取到设备ID，使用userId作为设备标识, userId={}", userId);
+    // 如果没有设备指纹，使用userId
+    log.info("未获取到设备指纹，使用userId作为设备标识, userId={}", userId);
     return "USER_" + userId;
   }
 

rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/database/rds/service/user/device/LatestMobileDeviceService.java

@@ -108,4 +108,12 @@ public interface LatestMobileDeviceService extends BaseService<LatestMobileDevic
 
   Set<Long> getImeiUserId(Long userId);
 
+  /**
+   * 获取用户设备指纹
+   *
+   * @param userId 用户ID
+   * @return 设备指纹字符串
+   */
+  String getDeviceFingerprintByUserId(Long userId);
+
 }

rc-service/rc-service-other/other-infrastructure/src/main/java/com/red/circle/other/infra/database/rds/service/user/device/impl/LatestMobileDeviceServiceImpl.java

@@ -275,4 +275,40 @@ public class LatestMobileDeviceServiceImpl extends
 
   }
 
+  @Override
+  public String getDeviceFingerprintByUserId(Long userId) {
+    if (userId == null) {
+      return "";
+    }
+
+    LatestMobileDevice device = query()
+        .eq(LatestMobileDevice::getUserId, userId)
+        .last(PageConstant.LIMIT_ONE)
+        .getOne();
+
+    if (device == null) {
+      return "";
+    }
+
+    return buildDeviceFingerprint(
+        device.getRequestClient(),
+        device.getPhoneModel(),
+        device.getIp()
+    );
+  }
+
+  /**
+   * 构建设备指纹
+   */
+  private String buildDeviceFingerprint(String requestClient,
+                                        String phoneModel, String ip) {
+    if (StringUtils.isBlank(requestClient)
+        || StringUtils.isBlank(phoneModel)
+        || StringUtils.isBlank(ip)) {
+      return "";
+    }
+
+    return requestClient + "|" + phoneModel + "|" + ip;
+  }
+
 }

rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/endpoint/user/device/RegisterDeviceClientEndpoint.java

@@ -118,4 +118,9 @@ public class RegisterDeviceClientEndpoint implements RegisterDeviceClientApi {
   public ResultResponse<PageResult<ArchiveDeviceDTO>> pageList(ArchiveDeviceQryCmd query) {
     return ResultResponse.success(registerDeviceClientService.pageList(query));
   }
+
+  @Override
+  public ResultResponse<String> getDeviceFingerprintByUserId(Long userId) {
+    return ResultResponse.success(registerDeviceClientService.getDeviceFingerprintByUserId(userId));
+  }
 }

rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/service/user/device/RegisterDeviceClientService.java

@@ -108,4 +108,12 @@ public interface RegisterDeviceClientService {
    * @return 设备信息
    */
   Map<Long, String> mapImeiByIds(Set<Long> userIds);
+
+  /**
+   * 获取用户设备指纹
+   * 
+   * @param userId 用户ID
+   * @return 设备指纹字符串
+   */
+  String getDeviceFingerprintByUserId(Long userId);
 }

rc-service/rc-service-other/other-inner-endpoint/src/main/java/com/red/circle/other/app/inner/service/user/device/impl/RegisterDeviceClientServiceImpl.java

@@ -229,4 +229,9 @@ public class RegisterDeviceClientServiceImpl implements RegisterDeviceClientServ
   public Map<Long, String> mapImeiByIds(Set<Long> userIds) {
     return latestMobileDeviceService.mapImeiByIds(userIds);
   }
+
+  @Override
+  public String getDeviceFingerprintByUserId(Long userId) {
+    return latestMobileDeviceService.getDeviceFingerprintByUserId(userId);
+  }
 }