public async Task <IActionResult> PostImageAsync([FromBody] LabImage labImage)
{
labImage.Id = Guid.NewGuid();
dbContext.LabImages.Add(labImage);
await dbContext.SaveChangesAsync();
return(Ok(labImage));
}
public async Task <IActionResult> PostImagesAsync(List <IFormFile> files)
{
var file = files.FirstOrDefault();
if (file != null)
{
using (var memoryStream = new MemoryStream())
{
await file.CopyToAsync(memoryStream);
// Upload the file if less than 2 MB
if (memoryStream.Length < 2097152)
{
LabImage labImage = new LabImage()
{
Id = Guid.NewGuid(),
Title = Path.GetFileName(file.FileName),
ContentType = Path.GetExtension(file.FileName).Replace(".", ""),
ContentSize = file.Length,
Content = memoryStream.ToArray()
};
dbContext.LabImages.Add(labImage);
await dbContext.SaveChangesAsync();
return(Ok(labImage));
}
else
{
return(StatusCode(StatusCodes.Status400BadRequest, "The file is too large."));
}
}
}
else
{
return(StatusCode(StatusCodes.Status400BadRequest, "No file submitted."));
}
}
public async Task <LabImage> PostImageAsync(LabImage image)
{
try
{
string payload = JsonSerializer.Serialize(image);
var content = new StringContent(payload, Encoding.Default, "application/json");
var response = await httpClient.PostAsync($"api/image", content);
response.EnsureSuccessStatusCode();
using var responseContent = await response.Content.ReadAsStreamAsync();
{
image = await JsonSerializer.DeserializeAsync <LabImage>(responseContent);
}
}
catch (Exception ex)
{
// Log the error
Console.WriteLine($"Errore: {ex.Message}");
}
return(image);
}