public List <ReadUserModel> Parse(string filePath, FilesImportStatistic importStatistic)
{
using (var csv = new CsvReader(new StreamReader(filePath), _configuration))
{
csv.Context.RegisterClassMap(_map);
var users = new List <ReadUserModel>();
csv.Read();
csv.ReadHeader();
csv.ValidateHeader(typeof(UserFileModel));
while (csv.Read())
{
string currentCsvRow = csv.Context.Parser.RawRecord;
try
{
UserFileModel user = csv.GetRecord <UserFileModel>();
users.Add(new ReadUserModel(user, currentCsvRow));
importStatistic.TotalCount++;
}
catch (Exception ex)
{
string message = $"Can't parse user. Line: '{currentCsvRow}.' {ex.Message}";
importStatistic.Errors.Add(message);
//LogHolder.MainLog.Error(ex, message);
}
}
return(users);
}
}
static void Main(string[] args)
{
var config = new ConfigurationBuilder()
.AddJsonFile($"appsettings.json", optional: false, reloadOnChange: true)
.Build();
var options = config.GetSection("ParcerOptions").Get <ParcerOptions>();
string filePath = "DevTestFakeData.csv";
var fileImportStat = new FilesImportStatistic(filePath);
var parser = new CsvUsersParser(options.ColumnMaps);
var users = parser.Parse(filePath, fileImportStat);
PrintJson(users);
PrintJson(fileImportStat);
}
