public string SaveImageFile(IFormFileCollection filelist)
{
try
{
IFormFile file = filelist[0]; //默认值上传一张图片；获取第一个文件
string filename = FileManage.GenerateFileName(file.FileName); //上传文件名(唯一)
string recv_Path = Path.Combine(FileManage.GetSaveFolderPath(), filename); //保存路径+文件名
try
{
using (FileStream fs = new FileStream(recv_Path, FileMode.Create, FileAccess.Write))
{
file.CopyTo(fs);
}
return(recv_Path);
}
catch (Exception)
{
throw new MyException("上传文件写入异常! 写入路径:" + recv_Path);
}
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// 解析路径下的红外图片，获取相关信息
/// </summary>
/// <param name="file_path">文件路径</param>
/// <param name="pic_info">识别区域信息</param>
/// <returns></returns>
public void OpenPicAsync(string file_path, List <Rect_param> pic_param_list)
{
try
{
using (ThermalImageFile th = new ThermalImageFile(file_path)) //打开热成像图片文件
{
//拼接结果文件路径
string savepath = System.IO.Path.Combine(FileManage.GetResultFolderPath(), FileManage.GenerateFileName(th.Title));
//处理图片，获取结果信息
using (Bitmap saveimage = DrawRectangleInPicture(th, pic_param_list, Color.FromArgb(117, 251, 253), 2, DashStyle.Solid))
{
saveimage.Save(savepath); //保存结果图片
//this.result_file_name = System.IO.Path.GetFileName(savepath); // 保存结果文件路径
this.result_file_name = savepath; // 保存结果文件路径
}
this.picBaseInfo = DetailInfo(th);
}
}
catch (Exception ex)
{
//if (System.IO.File.Exists(file_path)) //删除非红外图片
// System.IO.File.Delete(file_path);
throw new MyException("解析对象不是红外图片！" + ex.ToString());
}
}