public async Task <UploadResponse> Post()
{
UploadResponse response = new UploadResponse();
if (!_validatorService.ValidateRequest(Request))
{
response.Error = true;
response.ErrorMessage = "Bestand kan niet worden gevonden";
return(response);
}
var file = Request.Form.Files[0];
if (!_validatorService.ValidateFileExtension(file))
{
response.Error = true;
response.ErrorMessage = "Bestand is niet in correct formaat.";
return(response);
}
var fileContent = new StringBuilder();
using (var reader = new StreamReader(file.OpenReadStream()))
{
while (reader.Peek() >= 0)
{
fileContent.AppendLine(reader.ReadLine());
}
}
int lineNumber = _validatorService.ValidateString(fileContent.ToString());
if (lineNumber > 0)
{
response.Error = true;
response.ErrorMessage = $"Bestand is niet in correct formaat op regel {lineNumber}.\nEr zijn geen cursusinstanties toegevoegd.";
return(response);
}
List <CourseInstance> courseInstances = _convertService.Convert(fileContent.ToString());
(response.NewCourses, response.NewInstances, response.Duplicates) = await _insertService.InsertInstances(courseInstances);
return(response);
}