public async Task <IActionResult> OnPost(IFormCollection form)
{
if (ModelState.IsValid)
{
var file = form.Files.FirstOrDefault();
using (Stream stream = file.OpenReadStream())
{
// Create a URI to the blob
String stringUrl = "https://" +
_storageConfig.AccountName +
".blob.core.windows.net/" +
_storageConfig.ImageContainer +
"/" + file.FileName;
Uri blobUri = new Uri(stringUrl);
// Create StorageSharedKeyCredentials object by reading
// the values from the configuration (appsettings.json)
StorageSharedKeyCredential storageCredentials =
new StorageSharedKeyCredential(_storageConfig.AccountName, _storageConfig.AccountKey);
// Create the blob client.
BlobClient blobClient = new BlobClient(blobUri, storageCredentials);
// Upload the file
await blobClient.UploadAsync(stream);
AnimalsLost.ImageUrl = stringUrl;
}
if (User.Identity.IsAuthenticated)
{
AnimalsLost.UserId = _userManager.GetUserId(HttpContext.User);
}
await _db.AnimalsLost.AddAsync(AnimalsLost);
await _db.SaveChangesAsync();
//COMMENT:if we got this far, it was successful so let's tell the user.
//set a tempData variable to a success string. we will use this //variable after the redirect to the gallery.
TempData["SuccessMessage"] = "Image upload success!";
return(RedirectToPage("Lost"));
}
else
{
return(Page());
}
}
public async Task <IActionResult> OnPost()
{
if (ModelState.IsValid)
{
await _db.AnimalsLost.AddAsync(Animal);
await _db.SaveChangesAsync();
return(RedirectToPage("AnimalList"));
}
else
{
return(Page());
}
}