public bool ProcessMediaItemSubmission(HttpContext context, ref MediaItem mediaItem, int userId)
{
try
{
var sr = new System.IO.StreamReader(context.Request.InputStream);
string jsonContent = sr.ReadToEnd();
var submission = JsonConvert.DeserializeObject <Common.Model.Submissions.MediaItemSubmission>(jsonContent);
if (submission.ImageDataBase64 == null)
{
return(false);
}
string filePrefix = DateTime.UtcNow.Millisecond.ToString() + "_";
var tempFiles = new List <string>();
string tempFolder = context.Server.MapPath("~/temp/uploads/");
string tmpFileName = tempFolder + filePrefix + submission.ChargePointID;
if (submission.ImageDataBase64.StartsWith("data:image/jpeg"))
{
tmpFileName += ".jpg";
}
if (submission.ImageDataBase64.StartsWith("data:image/png"))
{
tmpFileName += ".png";
}
if (submission.ImageDataBase64.StartsWith("data:image/tiff"))
{
tmpFileName += ".tiff";
}
var image = Base64ToImage(submission.ImageDataBase64);
image.Save(tmpFileName);
if (submission.ImageDataBase64.StartsWith("data:"))
{
submission.ImageDataBase64 = submission.ImageDataBase64.Substring(submission.ImageDataBase64.IndexOf(',') + 1, submission.ImageDataBase64.Length - (submission.ImageDataBase64.IndexOf(',') + 1));
}
File.WriteAllBytes(tmpFileName, Convert.FromBase64String(submission.ImageDataBase64));
tempFiles.Add(tmpFileName);
var task = Task.Factory.StartNew(() =>
{
var mediaManager = new MediaItemManager();
foreach (var tmpFile in tempFiles)
{
var photoAdded = mediaManager.AddPOIMediaItem(tempFolder, tmpFile, submission.ChargePointID, submission.Comment, false, userId);
}
}, TaskCreationOptions.LongRunning);
return(true);
}
catch
{
return(false);
}
}
public async Task <bool> ProcessMediaItemSubmission(string uploadPath, HttpContext context, MediaItem mediaItem, int userId)
{
if (context.Request.Form.Files.Count == 0)
{
return(false);
}
try
{
var files = context.Request.Form.Files;
string filePrefix = DateTime.UtcNow.Millisecond.ToString() + "_";
int chargePointId = int.Parse(context.Request.Form["id"]);
string comment = context.Request.Form["comment"];
var tempFiles = new List <string>();
foreach (var postedFile in context.Request.Form.Files)
{
if (postedFile != null && postedFile.Length > 0)
{
string tmpFile = uploadPath + "\\" + filePrefix + postedFile.FileName;
using (var stream = new FileStream(tmpFile, FileMode.Create))
{
await postedFile.CopyToAsync(stream);
}
tempFiles.Add(tmpFile);
}
}
var task = Task.Factory.StartNew(() =>
{
var mediaManager = new MediaItemManager();
foreach (var tmpFile in tempFiles)
{
var photoAdded = mediaManager.AddPOIMediaItem(uploadPath, tmpFile, chargePointId, comment, false, userId);
}
}, TaskCreationOptions.LongRunning);
return(true);
}
catch
{
return(false);
}
}
public bool ProcessMediaItemSubmission(HttpContext context, ref MediaItem mediaItem, int userId)
{
try
{
var files = context.Request.Files;
string filePrefix = DateTime.UtcNow.Millisecond.ToString() + "_";
int chargePointId = int.Parse(context.Request["id"]);
string comment = context.Request["comment"];
var tempFiles = new List <string>();
string tempFolder = context.Server.MapPath("~/temp/uploads/");
foreach (string file in context.Request.Files)
{
var postedFile = context.Request.Files[file];
if (postedFile != null && postedFile.ContentLength > 0)
{
string tmpFile = tempFolder + filePrefix + postedFile.FileName;
postedFile.SaveAs(tmpFile);
tempFiles.Add(tmpFile);
}
}
var task = Task.Factory.StartNew(() =>
{
var mediaManager = new MediaItemManager();
foreach (var tmpFile in tempFiles)
{
var photoAdded = mediaManager.AddPOIMediaItem(tempFolder, tmpFile, chargePointId, comment, false, userId);
}
}, TaskCreationOptions.LongRunning);
return(true);
}
catch
{
return(false);
}
}