public static bool SetCustomProperty(string filePath, Dictionary <string, object> dicKeyValue)
{
if (string.IsNullOrEmpty(filePath) || dicKeyValue == null || dicKeyValue.Count == 0)
{
return(false);
}
string extName = Path.GetExtension(filePath).ToLower();
if (ListAllowExtFileNames.Contains(extName) == false)
{
return(false);
}
DocumentType type = getDocumentType(extName);
if (type == DocumentType.Word2007 || type == DocumentType.Excel2007 || type == DocumentType.PowerPoint2007)
{
foreach (string key in dicKeyValue.Keys)
{
object value = dicKeyValue[key];
if (value == null)
{
value = "";
}
SetCustomPropertyByOffice2007(type, filePath, key, value, PropertyTypes.Text);
}
}
else
{
SetCustomPropertyByCommonFile(filePath, dicKeyValue);
}
string WriteFilePropertyLogDir = AppDomain.CurrentDomain.BaseDirectory + ConfigurationSettings.AppSettings["WriteFilePropertyLogDir"];
if (!string.IsNullOrEmpty(WriteFilePropertyLogDir))
{
object value = FilePropertyUtility.GetPropertyByDocumentType(type, filePath, "文档GUID");
if (value != null)
{
if (!string.IsNullOrEmpty(WriteFilePropertyLogDir) && Directory.Exists(WriteFilePropertyLogDir) == false)
{
Directory.CreateDirectory(WriteFilePropertyLogDir);
}
StreamWriter write = new StreamWriter(WriteFilePropertyLogDir + @"\\WriteFileWindowsPropertyLog.txt", true, Encoding.Default);
write.WriteLine(DateTime.Now.ToString() + ",文件名称：" + Path.GetFileName(filePath) + ",扩展属性(文档GUID)：" + value);
write.Close();
write.Dispose();
}
}
return(true);
}
static FilePropertyUtility()
{
//
//TODO: 在此处添加构造函数逻辑
//
char[] chs = { '|' };
string isEnabledWriteCustomPropertyStr = ConfigurationSettings.AppSettings["IsEnabledWriteCustomProperty"];
if (!string.IsNullOrEmpty(isEnabledWriteCustomPropertyStr))
{
IsEnabledWriteCustomProperty = Convert.ToBoolean(isEnabledWriteCustomPropertyStr);
}
string AllowCustomPropertyExtFileNames = ConfigurationSettings.AppSettings["AllowCustomPropertyExtFileNames"];
if (!string.IsNullOrEmpty(AllowCustomPropertyExtFileNames))
{
ListAllowExtFileNames.AddRange(AllowCustomPropertyExtFileNames.Split(chs, StringSplitOptions.RemoveEmptyEntries));
}
string CommonFileExtFileNames = ConfigurationSettings.AppSettings["CommonFileExtFileNames"];
if (!string.IsNullOrEmpty(CommonFileExtFileNames))
{
ListCommonFile.AddRange(CommonFileExtFileNames.Split(chs, StringSplitOptions.RemoveEmptyEntries));
}
string OfficeFileExtFileNames = ConfigurationSettings.AppSettings["OfficeFileExtFileNames"];
if (!string.IsNullOrEmpty(OfficeFileExtFileNames))
{
ListOfficeFile.AddRange(OfficeFileExtFileNames.Split(chs, StringSplitOptions.RemoveEmptyEntries));
}
}