public async Task <ActionResult> Create(FormCollection form) { FirmwareUpgradeViewModel vm = new FirmwareUpgradeViewModel(); if (TryUpdateModel(vm)) { byte[] upgradeBytes = null; using (BinaryReader r = new BinaryReader(vm.UploadedFile.InputStream)) { upgradeBytes = r.ReadBytes(vm.UploadedFile.ContentLength); } // Calculate MD5 of the file. string fileMD5 = HexFileUtility.GetMd5Hash(upgradeBytes); FirmwareUpgrade upgrade = new FirmwareUpgrade { Name = vm.Name, FileHash = fileMD5, FileData = upgradeBytes, }; upgrade = await upgradesService.CreateFirmwareUpgrade(upgrade); if (upgrade == null) { ModelState.AddModelError("UpgradeCreationFailed", "Failed to create upgrade. Does an upgrade with this name already exist?"); return(View(vm)); } } return(RedirectToAction("Index")); }
public async Task <ActionResult> Delete(FirmwareUpgradeViewModel vm) { FirmwareUpgrade upgrade = new FirmwareUpgrade { Id = vm.Id }; await upgradesService.DeleteFirmwareUpgrade(upgrade); return(RedirectToAction("Index")); }