public virtual JsonResult <UploadImageResult> UploadImage()
{
var memberService = UnityHelper.Container.Resolve <IMembershipService>();
var roleService = UnityHelper.Container.Resolve <IRoleService>();
var localizationService = UnityHelper.Container.Resolve <ILocalizationService>();
var uploadService = UnityHelper.Container.Resolve <IUploadedFileService>();
var context = UnityHelper.Container.Resolve <IMvcForumContext>();
var loggingService = UnityHelper.Container.Resolve <ILoggingService>();
roleService.RefreshContext(context);
uploadService.RefreshContext(context);
localizationService.RefreshContext(context);
memberService.RefreshContext(context);
try
{
if (HttpContext.Current.Request.Files.AllKeys.Any())
{
// Get the uploaded image from the Files collection
var httpPostedFile = HttpContext.Current.Request.Files["file"];
if (httpPostedFile != null)
{
HttpPostedFileBase photo = new HttpPostedFileWrapper(httpPostedFile);
memberService.GetUser(HttpContext.Current.User.Identity.Name);
var permissions =
roleService.GetPermissions(null, LoggedOnReadOnlyUser.Roles.FirstOrDefault());
// Get the permissions for this Group, and check they are allowed to update
if (permissions[ForumConfiguration.Instance.PermissionInsertEditorImages].IsTicked)
{
// woot! User has permission and all seems ok
// Before we save anything, check the user already has an upload folder and if not create one
var uploadFolderPath = HostingEnvironment.MapPath(
string.Concat(ForumConfiguration.Instance.UploadFolderPath, LoggedOnReadOnlyUser?.Id));
if (!Directory.Exists(uploadFolderPath))
{
Directory.CreateDirectory(uploadFolderPath);
}
// If successful then upload the file
var uploadResult = photo.UploadFile(uploadFolderPath, localizationService);
if (!uploadResult.UploadSuccessful)
{
return(Json(new UploadImageResult()));
}
// Add the filename to the database
var uploadedFile = new UploadedFile
{
Filename = uploadResult.UploadedFileName,
MembershipUser = LoggedOnReadOnlyUser
};
uploadedFile.DateCreated = DateTime.UtcNow;
var user = context.MembershipUser.FirstOrDefault(x => x.Id == LoggedOnReadOnlyUser.Id);
uploadedFile.MembershipUser = user;
context.UploadedFile.Add(uploadedFile);
// Commit the changes
context.SaveChanges();
var result = new UploadImageResult {
location = uploadResult.UploadedFileUrl
};
return(Json(result));
}
}
}
}
catch (Exception ex)
{
context.RollBack();
loggingService.Error(ex);
}
return(Json(new UploadImageResult()));
}