public ActionResult <object> PostBase64([FromBody] ImageVM imageVM)
{
UploadVM upload = new UploadVM();
try
{
string baseDirectory = AppContext.BaseDirectory;
String Tpath = Path.Combine("resources", DateTime.Now.ToString("yyyyMMddHH"));
string name = "picBase64.jpg";
string FileName = DateTime.Now.ToString("yyyyMMddHHmmssfff");
string FilePath = Path.Combine(baseDirectory, Tpath);
string fileType = System.IO.Path.GetExtension(name);
DirectoryInfo di = new DirectoryInfo(FilePath);
if (!di.Exists)
{
di.Create();
}
byte[] bit = Convert.FromBase64String(imageVM.ImgBase64);
MemoryStream ms = new MemoryStream(bit);
Bitmap bmp = new Bitmap(ms);
bmp.Save(Path.Combine(FilePath, FileName + fileType), ImageFormat.Jpeg);
upload.fileName = name;
upload.filePath = Path.Combine(Tpath, FileName + fileType);
upload.fileType = fileType;
}
catch (Exception ex)
{
_logger.LogError(ex.ToJson());
throw ex;
}
return(upload.ResponseSuccess());
}
public ActionResult <object> Post([FromForm] IFormCollection formCollection, string picMode = "")
{
UploadVM upload = new UploadVM();
try
{
string baseDirectory = AppContext.BaseDirectory;
FormFileCollection filelist = (FormFileCollection)formCollection.Files;
foreach (IFormFile file in filelist)
{
String Tpath = Path.Combine("resources", DateTime.Now.ToString("yyyyMMddHH"));
string name = file.FileName;
//string FileName = DateTime.Now.ToString("yyyyMMddHHmmssfff");
string FileName = Guid.NewGuid().ToString("N").ToLower();
string FilePath = Path.Combine(baseDirectory, Tpath);
string fileType = System.IO.Path.GetExtension(name);
DirectoryInfo di = new DirectoryInfo(FilePath);
if (!di.Exists)
{
di.Create();
}
string fullFile = Path.Combine(FilePath, FileName + fileType);
using (FileStream fs = System.IO.File.Create(fullFile))
{
// 复制文件
file.CopyTo(fs);
// 清空缓冲区数据
fs.Flush();
}
string newFullFile = "";
switch (picMode)
{
//缩略图
case "Thumbnail":
//FileName = DateTime.Now.ToString("yyyyMMddHHmmssfff");
FileName = Guid.NewGuid().ToString("N").ToLower();
newFullFile = Path.Combine(FilePath, FileName + fileType);
Util.ImagePro.MakeThumNail(fullFile, newFullFile, 350, 350, "W");
break;
//详情图
case "Details":
FileName = Guid.NewGuid().ToString("N").ToLower();
//FileName = DateTime.Now.ToString("yyyyMMddHHmmssfff");
newFullFile = Path.Combine(FilePath, FileName + fileType);
Util.ImagePro.MakeThumNail(fullFile, newFullFile, 800, 800, "W");
break;
//原图
case "OriginalGraph":
case "":
break;
}
upload.fileName = name;
upload.filePath = Path.Combine(Tpath, FileName + fileType);
upload.fileType = fileType;
}
}
catch
{
}
return(upload.ResponseSuccess());
}
