修复空指针异常

panlinlin

2020-12-27 6968839f21fb05bf6e3204c2040ee47130006cd0

 src/main/java/com/genersoft/iot/vmp/vmanager/ptz/PtzController.java

@@ -5,6 +5,7 @@
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.CrossOrigin;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
@@ -14,6 +15,7 @@
import com.genersoft.iot.vmp.gb28181.transmit.cmd.impl.SIPCommander;
import com.genersoft.iot.vmp.storager.IVideoManagerStorager;

@CrossOrigin
@RestController
@RequestMapping("/api")
public class PtzController {
@@ -38,14 +40,35 @@
    * @return
    */
   @PostMapping("/ptz/{deviceId}/{channelId}")
   public ResponseEntity<String> ptz(@PathVariable String deviceId,@PathVariable String channelId,int leftRight, int upDown, int inOut, int moveSpeed, int zoomSpeed){
   public ResponseEntity<String> ptz(@PathVariable String deviceId,@PathVariable String channelId,int cmdCode, int horizonSpeed, int verticalSpeed, int zoomSpeed){
      
      if (logger.isDebugEnabled()) {
         logger.debug(String.format("设备云台控制 API调用，deviceId：%s ，channelId：%s ，leftRight：%d ，upDown：%d ，inOut：%d ，moveSpeed：%d ，zoomSpeed：%d",deviceId, channelId, leftRight, upDown, inOut, moveSpeed, zoomSpeed));
         logger.debug(String.format("设备云台控制 API调用，deviceId：%s ，channelId：%s ，cmdCode：%d ，horizonSpeed：%d ，verticalSpeed：%d ，zoomSpeed：%d",deviceId, channelId, cmdCode, horizonSpeed, verticalSpeed, zoomSpeed));
      }
      Device device = storager.queryVideoDevice(deviceId);
      
      cmder.ptzCmd(device, channelId, leftRight, upDown, inOut, moveSpeed, zoomSpeed);
      cmder.frontEndCmd(device, channelId, cmdCode, horizonSpeed, verticalSpeed, zoomSpeed);
      return new ResponseEntity<String>("success",HttpStatus.OK);
   }
   // public ResponseEntity<String> ptz(@PathVariable String deviceId,@PathVariable String channelId,int leftRight, int upDown, int inOut, int moveSpeed, int zoomSpeed){
		
   //    if (logger.isDebugEnabled()) {
   //       logger.debug(String.format("设备云台控制 API调用，deviceId：%s ，channelId：%s ，leftRight：%d ，upDown：%d ，inOut：%d ，moveSpeed：%d ，zoomSpeed：%d",deviceId, channelId, leftRight, upDown, inOut, moveSpeed, zoomSpeed));
   //    }
   //    Device device = storager.queryVideoDevice(deviceId);
		
   //    cmder.ptzCmd(device, channelId, leftRight, upDown, inOut, moveSpeed, zoomSpeed);
   //    return new ResponseEntity<String>("success",HttpStatus.OK);
   // }
   @PostMapping("/frontEndCommand/{deviceId}/{channelId}")
   public ResponseEntity<String> frontEndCommand(@PathVariable String deviceId,@PathVariable String channelId,int cmdCode, int parameter1, int parameter2, int combindCode2){
		
      if (logger.isDebugEnabled()) {
         logger.debug(String.format("设备云台控制 API调用，deviceId：%s ，channelId：%s ，cmdCode：%d parameter1：%d parameter2：%d",deviceId, channelId, cmdCode, parameter1, parameter2));
      }
      Device device = storager.queryVideoDevice(deviceId);
		
      cmder.frontEndCmd(device, channelId, cmdCode, parameter1, parameter2, combindCode2);
      return new ResponseEntity<String>("success",HttpStatus.OK);
   }
}