protected override bool VerifyFile(FileActivity activity)
{
FileInfo fileInfo = new FileInfo(activity.FilePath);
if (!fileInfo.Exists)
{
activity.Message = "文件不存在";
return(false);
}
if ((fileInfo.Attributes & FileAttributes.Hidden) == FileAttributes.Hidden)
{
activity.Message = "隐藏文件不参与扫描";
return(false);
}
if (Filter.IndexOf(fileInfo.Extension.ToLower()) < 0)
{
activity.Message = "不支持此扩展名的文件";
return(false);
}
if (fileInfo.Length > MaxSize * 1024 * 1024)
{
activity.Message = string.Format("不支持大于[{0}ｍ]的文件", MaxSize);
return(false);
}
//判断文件是否变化，没有变化不处理
if (!FileChanged(activity))
{
activity.Message = "文件内容未发生变化";
return(false);
}
//检验是否为简历
var result = _service.Predict(activity.FilePath, new ExtractOption[] { ExtractOption.Text });
if (result.Status == OperateStatus.Failure || !result.Data.IsResume)
{
activity.Message = result.Description;
return(false);
}
return(true);
}
private void btnDocExt_Click(object sender, EventArgs e)
{
OpenFileDialog fileDialog = new OpenFileDialog();
fileDialog.InitialDirectory = InitialDirectory;
fileDialog.Filter = MimeType;
fileDialog.FilterIndex = 2;
fileDialog.RestoreDirectory = true;
if (fileDialog.ShowDialog() == DialogResult.OK)
{
_currentFile = fileDialog.FileName;
btnDocExt.Enabled = false;
btnClear_Click(null, null);
Notice(fileDialog.FileName);
Notice("正在抽取->" + fileDialog.FileName);
ThreadPool.QueueUserWorkItem((w) =>
{
//抽取文档
var result = _service.Predict(fileDialog.FileName, new ExtractOption[] { ExtractOption.Text });
Notice("抽取完成->" + fileDialog.FileName);
UpdateUI(() =>
{
if (result.Status == OperateStatus.Failure)
{
Alert(result.Description);
}
else
{
txtTxt.Text = result.Data.Text;
}
btnDocExt.Enabled = true;
});
});
}
}