HttpContextBase context = (HttpContextBase)Request.Properties[
"MS_HttpContext"]; stringtext = context.Request.Form[
"file"]; //获取文件储存路径stringpath = context.Request.MapPath(
"~/");
//获取当前项目所在目录stringdatetime =
GetTimeStamp(); stringsuffix =
".jpg";
//文件的后缀名根据实际情况stringstrPath = path +
"App_Data/"+ datetime +
suffix; //获取图片并保存Base64ToImg(text.Split(
‘,‘)[
1]).Save(strPath); } //解析base64编码获取图片privateBitmap Base64ToImg(
string base64Code) { MemoryStream stream=
new MemoryStream(Convert.FromBase64String(base64Code)); returnnew Bitmap(stream); } //获取当前时间段额时间戳publicstring GetTimeStamp() { TimeSpan ts= DateTime.UtcNow -
newDateTime(
1970,
1,
1,
0,
0,
0,
0); return Convert.ToInt64(ts.TotalMilliseconds).ToString(); } } }来源: http://www.bubuko.com/infodetail-1999785.html