/// <summary>
/// 获取指定目录下所有文件信息
/// </summary>
/// <param name="path"></param>
/// <param name="extensions">文件类型集合，多个以英文逗号分隔。如：.jpg;.gif;.rar;</param>
/// <returns></returns>
public static IList <FolderFileInfo> GetFils(string path, string extensions)
{
IList <FolderFileInfo> listFolderFileInfo = new List <FolderFileInfo>();
try
{
DirectoryInfo thisOne = new DirectoryInfo(path);
int id = 1;
FileInfo[] fileInfo = thisOne.GetFiles();
string[] exten = extensions.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries);
foreach (FileInfo fInfo in fileInfo)
{
//获取指定文件类型的文件
if (exten.Length > 0)
{
foreach (string item in exten)
{
if (fInfo.Extension.ToLower() == item.ToLower())
{
FolderFileInfo folderFileInfo = new FolderFileInfo();
folderFileInfo.Id = id;
folderFileInfo.CreateTime = fInfo.CreationTime;
folderFileInfo.Extension = fInfo.Extension;
folderFileInfo.FileSize = (int)fInfo.Length;
folderFileInfo.FileUrl = path + fInfo.Name + fInfo.Extension;
folderFileInfo.Folder = fInfo.DirectoryName;
folderFileInfo.Name = fInfo.Name;
folderFileInfo.FullName = fInfo.FullName;
listFolderFileInfo.Add(folderFileInfo);
id++;
break;
}
}
}
else//获取所有文件
{
FolderFileInfo folderFileInfo = new FolderFileInfo();
folderFileInfo.Id = id;
folderFileInfo.CreateTime = fInfo.CreationTime;
folderFileInfo.Extension = fInfo.Extension;
folderFileInfo.FileSize = (int)fInfo.Length;
folderFileInfo.FileUrl = path + fInfo.Name + fInfo.Extension;
folderFileInfo.Folder = fInfo.DirectoryName;
folderFileInfo.Name = fInfo.Name;
folderFileInfo.FullName = fInfo.FullName;
listFolderFileInfo.Add(folderFileInfo);
id++;
}
}
}
catch { }
return(listFolderFileInfo);
}
/// <summary>
/// 获取指定目录下所有文件信息
/// </summary>
/// <param name="path"></param>
/// <param name="extensions">文件类型集合，多个以英文逗号分隔。如：.jpg;.gif;.rar;</param>
/// <returns></returns>
public static IList<FolderFileInfo> GetFils(string path, string extensions)
{
IList<FolderFileInfo> listFolderFileInfo = new List<FolderFileInfo>();
try
{
DirectoryInfo thisOne = new DirectoryInfo(path);
int id = 1;
FileInfo[] fileInfo = thisOne.GetFiles();
string[] exten = extensions.Split(new string[] { ";" }, StringSplitOptions.RemoveEmptyEntries);
foreach (FileInfo fInfo in fileInfo)
{
//获取指定文件类型的文件
if (exten.Length > 0)
{
foreach (string item in exten)
{
if (fInfo.Extension.ToLower() == item.ToLower())
{
FolderFileInfo folderFileInfo = new FolderFileInfo();
folderFileInfo.Id = id;
folderFileInfo.CreateTime = fInfo.CreationTime;
folderFileInfo.Extension = fInfo.Extension;
folderFileInfo.FileSize = (int)fInfo.Length;
folderFileInfo.FileUrl = path + fInfo.Name + fInfo.Extension;
folderFileInfo.Folder = fInfo.DirectoryName;
folderFileInfo.Name = fInfo.Name;
folderFileInfo.FullName = fInfo.FullName;
listFolderFileInfo.Add(folderFileInfo);
id++;
break;
}
}
}
else//获取所有文件
{
FolderFileInfo folderFileInfo = new FolderFileInfo();
folderFileInfo.Id = id;
folderFileInfo.CreateTime = fInfo.CreationTime;
folderFileInfo.Extension = fInfo.Extension;
folderFileInfo.FileSize = (int)fInfo.Length;
folderFileInfo.FileUrl = path + fInfo.Name + fInfo.Extension;
folderFileInfo.Folder = fInfo.DirectoryName;
folderFileInfo.Name = fInfo.Name;
folderFileInfo.FullName = fInfo.FullName;
listFolderFileInfo.Add(folderFileInfo);
id++;
}
}
}
catch { }
return listFolderFileInfo;
}