public async Task <HttpResponseMessage> Post()
{
if (!Request.Content.IsMimeMultipartContent())
{
return(Request.CreateErrorResponse(HttpStatusCode.UnsupportedMediaType, "please submit a valid request"));
}
var provider = new MultipartMemoryStreamProvider();
try
{
await Request.Content.ReadAsMultipartAsync(provider);
var file = provider.Contents.FirstOrDefault(x => !string.IsNullOrEmpty(x.Headers.ContentDisposition.FileName));
if (file != null)
{
InitHttpClient();
var stream = file.ReadAsStreamAsync().Result;
var filename = SaveFile(stream);
var products = _excelReader.GetProductsFromFile(filename);
var productsWithChangedProperties = FindProductsWithChangedProperties(products);
return(Request.CreateResponse(HttpStatusCode.OK, productsWithChangedProperties, "application/json"));
}
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "Неверный файл"));
}
catch (System.Exception e)
{
return(Request.CreateErrorResponse(HttpStatusCode.InternalServerError, e));
}
}