public async Task <IActionResult> PutMemeItem([FromRoute] int id, [FromBody] MemeItem memeItem)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (id != memeItem.Id)
{
return(BadRequest());
}
_context.Entry(memeItem).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!MemeItemExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <IActionResult> UploadFile([FromForm] MemeImageItem meme)
{
if (!MultipartRequestHelper.IsMultipartContentType(Request.ContentType))
{
return(BadRequest($"Expected a multipart request, but got {Request.ContentType}"));
}
try
{
using (var stream = meme.Image.OpenReadStream())
{
var cloudBlock = await UploadToBlob(meme.Image.FileName, null, stream);
//// Retrieve the filename of the file you have uploaded
//var filename = provider.FileData.FirstOrDefault()?.LocalFileName;
if (string.IsNullOrEmpty(cloudBlock.StorageUri.ToString()))
{
return(BadRequest("An error has occured while uploading your file. Please try again."));
}
MemeItem memeItem = new MemeItem();
memeItem.Title = meme.Title;
memeItem.Tags = meme.Tags;
System.Drawing.Image image = System.Drawing.Image.FromStream(stream);
memeItem.Height = image.Height.ToString();
memeItem.Width = image.Width.ToString();
memeItem.Url = cloudBlock.SnapshotQualifiedUri.AbsoluteUri;
memeItem.Uploaded = DateTime.Now.ToString();
_context.MemeItem.Add(memeItem);
await _context.SaveChangesAsync();
return(Ok($"File: {meme.Title} has successfully uploaded"));
}
}
catch (Exception ex)
{
return(BadRequest($"An error has occured. Details: {ex.Message}"));
}
}