Initial

core/task.go

@@ -0,0 +1,35 @@
+package core
+
+import (
+	"ZhenTuLocalPassiveAdapter/config"
+	"ZhenTuLocalPassiveAdapter/dto"
+	"ZhenTuLocalPassiveAdapter/fs"
+	"ZhenTuLocalPassiveAdapter/util"
+	"fmt"
+)
+
+func HandleTask(device config.DeviceMapping, task dto.Task) (*dto.FileObject, error) {
+	adapter := fs.GetAdapter()
+	fileList, err := adapter.GetFileList(device.Name + "/" + task.StartTime.Format("2006"+config.Config.FileName.DateSeparator+"01"+config.Config.FileName.DateSeparator+"02"))
+	if err != nil {
+		return nil, err
+	}
+	files := util.FilterAndSortFiles(fileList, task.StartTime, task.EndTime)
+	if len(files) == 0 {
+		return nil, fmt.Errorf("没有找到文件")
+	}
+	constructTask, err := util.CheckFileCoverageAndConstructTask(files, task.StartTime, task.EndTime, task)
+	if err != nil {
+		return nil, err
+	}
+	ok := util.RunFfmpegTask(constructTask)
+	if !ok {
+		return nil, fmt.Errorf("ffmpeg任务执行失败")
+	}
+	return &dto.FileObject{
+		CreateTime:   task.EndTime,
+		EndTime:      task.EndTime,
+		NeedDownload: true,
+		URL:          constructTask.OutputFile,
+	}, nil
+}