public PostgresExceptionInfo(PostgresException exception, Regex detailExpression) : this()
{
if (!string.IsNullOrEmpty(exception.TableName))
{
TableName = exception.TableName;
}
if (!string.IsNullOrEmpty(exception.Detail))
{
var match = detailExpression.Match(exception.Detail);
if (match.Success)
{
string columns = match.Groups["KeyColumns"].Value;
string values = match.Groups["KeyValues"].Value;
string constraintType = match.Groups["ConstraintType"].Value;
if (!string.IsNullOrEmpty(columns))
{
ColumnNames = columns.Replace("\"", "");
}
if (!string.IsNullOrEmpty(values))
{
Values = values;
}
if (!string.IsNullOrEmpty(constraintType))
{
ConstraintType = GetConstrainType(constraintType);
}
}
}
}
private PostgresExceptionInfo()
{
TableName = UnknownValue;
ColumnNames = UnknownValue;
Values = UnknownValue;
ConstraintType = PostgresExceptionConstraintType.Unknown;
}
