临时提交

src/main/java/com/genersoft/iot/vmp/gb28181/controller/PlayController.java

@@ -32,6 +32,7 @@ import io.swagger.v3.oas.annotations.security.SecurityRequirement;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.util.Assert;
 import org.springframework.util.ObjectUtils;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.web.context.request.async.DeferredResult;
@@ -90,9 +91,8 @@ public class PlayController {
 														 @PathVariable String channelId) {
 
 		log.info("[开始点播] deviceId：{}, channelId：{}, ", deviceId, channelId);
-		if (ObjectUtils.isEmpty(deviceId) || ObjectUtils.isEmpty(channelId)) {
-			throw new ControllerException(ErrorCode.ERROR400);
-		}
+		Assert.notNull(deviceId, "设备国标编号不可为NULL");
+		Assert.notNull(channelId, "通道国标编号不可为NULL");
 		// 获取可用的zlm
 		Device device = deviceService.getDevice(deviceId);
 		MediaServer newMediaServerItem = playService.getNewMediaServerItem(device);