防止录像文件持续生成，增加启动项目清空本地录像临时文件

liusuyi

2024-06-06 f37c91a84345f925e41cd26bf5d22ed1a2594bdf

 ard-work/src/main/java/com/ruoyi/device/camera/controller/CameraSdkController.java

@@ -23,6 +23,10 @@
import org.springframework.web.bind.annotation.*;



import javax.annotation.Resource;

import javax.servlet.ServletOutputStream;

import javax.servlet.http.HttpServletResponse;

import java.io.IOException;

import java.io.OutputStream;

import java.util.ArrayList;

import java.util.List;

import java.util.Map;

@@ -333,6 +337,20 @@
        return toAjaxString(path, "相机抓图");

    }



    @ApiOperation("本地抓图")

    @PostMapping("/localCapture")

    @Log(title = "相机抓图", businessType = BusinessType.CONTROL)

    @ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo"})

    public @ResponseBody

    void localCapture(@RequestBody CameraCmd cmd, HttpServletResponse response) throws IOException {

        cmd.setOperator(SecurityUtils.getUserId());

        response.setContentType("image/jpeg");

        AjaxResult result = cameraSdkService.localCapture(cmd);

        OutputStream outputStream = response.getOutputStream();

        byte[] data = (byte[]) result.get("data");

        outputStream.write(data);

    }



    @ApiOperation("获取相机架设参数")

    @PostMapping("/getGisInfo")

    @Log(title = "获取相机架设参数", businessType = BusinessType.CONTROL)

@@ -343,10 +361,10 @@
        return cameraSdkService.getGisInfo(cmd);

    }



    @ApiOperation("录像")

    //@ApiOperation("录像")

    @PostMapping("/record")

    @Log(title = "手动录像开始", businessType = BusinessType.CONTROL)

    @ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo", "cmd.enable"})

    //@ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo", "cmd.enable"})

    public @ResponseBody

    AjaxResult record(@RequestBody CameraCmd cmd) {

        cmd.setOperator(SecurityUtils.getUserId());

@@ -354,10 +372,10 @@
        return AjaxResult.success(url);

    }



    @ApiOperation("手动录像开始")

    //@ApiOperation("手动录像开始")

    @PostMapping("/recordStart")

    @Log(title = "手动录像开始", businessType = BusinessType.CONTROL)

    @ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo"})

    //@ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo"})

    public @ResponseBody

    AjaxResult recordStart(@RequestBody CameraCmd cmd) {

        cmd.setOperator(SecurityUtils.getUserId());

@@ -365,14 +383,38 @@
        return toAjax(b);

    }



    @ApiOperation("手动录像停止")

    //@ApiOperation("手动录像停止")

    @PostMapping("/recordStop")

    @Log(title = "手动录像停止", businessType = BusinessType.CONTROL)

    @ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.recordBucketName", "cmd.recordObjectName"})

    //@ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.recordBucketName", "cmd.recordObjectName"})

    public @ResponseBody

    AjaxResult recordStop(@RequestBody CameraCmd cmd) {

        cmd.setOperator(SecurityUtils.getUserId());

        String url = cameraSdkService.recordStopToMinio(cmd);

        return AjaxResult.success(url);

    }



    @ApiOperation("本地录像开始")

    @PostMapping("/localRecordStart")

    @Log(title = "本地录像开始", businessType = BusinessType.CONTROL)

    @ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo"})

    public @ResponseBody

    AjaxResult localRecordStart(@RequestBody CameraCmd cmd) {

        cmd.setOperator(SecurityUtils.getUserId());

        return cameraSdkService.localRecordStart(cmd);

    }



    @ApiOperation("本地录像停止")

    @PostMapping("/localRecordStop")

    @Log(title = "本地录像停止", businessType = BusinessType.CONTROL)

    @ApiOperationSupport(includeParameters = {"cmd.cameraId", "cmd.chanNo", "cmd.recordId"})

    public @ResponseBody

    void localRecordStop(@RequestBody CameraCmd cmd, HttpServletResponse response) throws IOException {

        cmd.setOperator(SecurityUtils.getUserId());

        response.setContentType("video/mp4");

        AjaxResult result = cameraSdkService.localRecordStop(cmd);

        byte[] recordBytes = (byte[]) result.get("data");

        OutputStream outputStream = response.getOutputStream();

        outputStream.write(recordBytes);

    }

}