public async Task <IActionResult> Post([FromForm] IFormFile formFile)
{
try
{
if (formFile.Length > 0)
{
var data = new QRCodeFromFile
{
Name = formFile.FileName,
Size = formFile.Length
};
using (data.Stream = new MemoryStream())
{
await formFile.CopyToAsync(data.Stream);
var result = await _qRCodeProvider.Read(data);
return(Ok(result));
}
}
return(Ok(new { Message = "No file has been uploaded." }));
}
catch (Exception ex)
{
return(UnprocessableEntity(ex.Message));
}
}
public static GoQRCodeFromFileData ToGoQRCodeFromFileData(this QRCodeFromFile fromFile)
{
return(new GoQRCodeFromFileData
{
File = fromFile.Stream,
Size = fromFile.Size,
Name = fromFile.Name
});
}
private static async Task <QRCodeFromFile> LoadQRFromLocalFile(string filePath)
{
var result = new QRCodeFromFile();
var file = await File.ReadAllBytesAsync(filePath);
result.Name = filePath;
result.Stream = new MemoryStream(file);
return(result);
}
async Task <QRCodeData> IQRCodeProvider.Read(QRCodeFromFile data)
{
var result = new QRCodeData();
var url = BuildReadResourceUri();
var response = await _restClientHelper.PostImageAsync(url, data.ToGoQRCodeFromFileData());
if (response.Success)
{
result.Data = response.Data.Type;
}
return(result);
}
