/// <summary>
/// 存储图片 根据临时路径
/// </summary>
/// <param name="type">类型</param>
/// <param name="tempUrl">图片临时路径 /fafafaf/afa/faf.jpg</param>
/// <param name="mapPath">服务器虚拟路径 d:\wi\web</param>
/// <param name="domainName">http：//+域名</param>
/// <param name="rootPath">根路径 upload</param>
/// <param name="tempPath">临时文件根路径 tempHSCP</param>
/// <returns></returns>
public static string BaseSave(ImagePathType type, string tempUrl)
{
//判断是不是临时图片
if (string.IsNullOrWhiteSpace(tempUrl))
{
return("");
}
var contentRoot = Directory.GetCurrentDirectory();
var webRoot = Path.Combine(contentRoot, "wwwroot");
FileInfo file = new FileInfo(tempUrl);
// var parsedContentDisposition = ContentDispositionHeaderValue.Parse(tempUrl);
var originalName = file.Name.Replace("\"", "");
// var ext = Path.GetExtension(Path.Combine(webRoot, originalName));
// 获取 固定路径
string fixedPath = GetPathByType(type).FixedPath;
// 获取 存储图片宽高,格式为：[宽x高,宽x高,宽x高...]注：宽高中间用小写"x"隔开
var sizeArray = tempUrl.Substring(tempUrl.LastIndexOf("[") + 1, tempUrl.IndexOf("]") - tempUrl.LastIndexOf("[") - 1).Split('-');
var sizeAll = tempUrl.Substring(tempUrl.LastIndexOf("["), tempUrl.IndexOf("]") - tempUrl.LastIndexOf("[") + 1);
var tempUrlNoExt = tempUrl.Substring(0, tempUrl.LastIndexOf("."));
var ext = Path.GetExtension(tempUrl);// tempUrl.Substring(tempUrl.LastIndexOf("."));
string savePathData = "";
for (int i = 0; i < sizeArray.Length; i++)
{
//获取一条宽高
var wh = sizeArray[i].Split('x');
if (wh.Length == 2)
{
//宽
int width = int.Parse(wh[0]);
//高
int height = int.Parse(wh[1]);
var fileName = Path.Combine("upload" + fixedPath, Guid.NewGuid().ToString() + "_" + width + "_" + height + ext);
savePathData += "\\" + fileName + ";";
//图片处理
IMGUtility.Thumbnail(tempUrl, Path.Combine(webRoot, fileName), width, height, CutMode.WH);
}
}
if (!string.IsNullOrWhiteSpace(savePathData))
{
savePathData = savePathData.Substring(0, savePathData.Length - 1);
}
return(savePathData);
}
/// <summary>
/// 存储图片 根据文件流
/// </summary>
/// <param name="type">类型</param>
/// <param name="s">图片临时路径</param>
/// <param name="mapPath">绝对路径（D:\相对路径）</param>
/// <param name="domainName">http：//+域名</param>
/// <param name="rootPath">根路径</param>
/// <returns></returns>
public static string BaseSave(ImagePathType type, Stream s, string mapPath, string domainName)
{
// 获取 当前所有路径
var paths = GetPathByTypes(type);
// 保存图片或的路径，多个路径中间用逗号","隔开
string savePathData = "";
foreach (var p in paths)
{
//宽
int width = p.Width;
//高
int height = p.Height;
//固定路径
string fixedPath = p.FixedPath.Trim('/');
var dt = DateTime.Now;
var random = new Random().Next(100, 999);
string fn = "/" + dt.ToString("HHmmssff") + random + "_" + width + "x" + height + ".jpg";
string path = fixedPath + "/" + dt.ToString("yyyy") + "/" + dt.ToString("MM") + "/" + dt.ToString("dd");
//图片保存相对路径
var relativePath = path + fn;
//图片保存路径 例："D:\"+相对路径
var savePath = Path.Combine(mapPath, relativePath);
//图片保存路径数据 http：//+域名+相对路径
var saveData = domainName + "/" + relativePath;
if (savePathData != "")
{
savePathData = savePathData + "," + saveData;
}
else
{
savePathData = saveData;
}
//图片处理
IMGUtility.Thumbnail(s, savePath, width, height, CutMode.WH);
}
return(savePathData);
}