public static UploadPathInfo CreateUploadPath(string MainDirName, UploadPathType PathType, string UploadRootPath, string WebVirthPath)
{
return(PathUtils.CreateUploadPath(MainDirName, PathType, UploadRootPath, WebVirthPath));
}
//上传路径和目录 相关方法
/// <summary>
/// 创建并获取上传要保存的路径（含物理路径和虚拟路径）
/// </summary>
/// <param name="SaveDirName">保存上传文件的主目录名，如为空，则默认为UploadFile</param>
/// <param name="UploadRootPath">要保存上传文件所在根路径，如为空，则为当前应用物理路径</param>
/// <param name="WebVirthPath">上传后访问的虚拟路径，如为空，则为相对路径</param>
/// <param name="SiteUrl">如果是Web项目，则为该web项目的根路径</param>
/// <returns></returns>
public static UploadPathInfo CreateUploadPath(string MainDirName, UploadPathType PathType, string UploadRootPath, string WebVirthPath)
{
//TODO:物理路径
string SiteUrl = "";
//HttpContext page = HttpContext.Current;
//if (page != null)
//{
// try
// {
// SiteUrl = page.Server.MapPath("~/");
// }
// catch { }
//}
MainDirName = RemovePathString(MainDirName);
if (MainDirName.IsWhiteSpace())
{
MainDirName = "Upload";
}
string path = "";
if (PathType == UploadPathType.DaylyChildDir)
{
path = string.Format(@"{0}\{1:yyyyMMdd}", MainDirName, DateTime.Now);
}
else if (PathType == UploadPathType.MonthlyChildDir)
{
path = string.Format(@"{0}\{1:yyyyMM}", MainDirName, DateTime.Now);
}
else
{
path = MainDirName;
}
System.IO.Directory.GetCurrentDirectory();
string m_RelatPath, m_UploadPath;//物理路径和虚拟路径
m_RelatPath = path;
m_UploadPath = GetMapPath(path, UploadRootPath, SiteUrl);//上传文件保存目录
//移除m_RelatPath前面的"/"字符
m_RelatPath = m_RelatPath.Replace(@"\", "/");
while (m_RelatPath.StartsWith(@"/") && m_RelatPath.Length > 1)
{
m_RelatPath = m_RelatPath.Substring(1);
}
if (m_RelatPath == @"/")
{
m_RelatPath = "";
}
string wvp = WebVirthPath;
if (!string.IsNullOrWhiteSpace(wvp))
{
if (!wvp.EndsWith("/"))
{
wvp += "/";
}
m_RelatPath = string.Format("{0}{1}", wvp, m_RelatPath);
}
if (!Directory.Exists(m_UploadPath)) //如果目录不存在，则建该目录
{
Directory.CreateDirectory(m_UploadPath);
}
return(new UploadPathInfo()
{
PhysicalPath = m_UploadPath,
VirthPath = m_RelatPath
});
}