public IHttpActionResult GiveRegInfo([FromBody] List <RegExModel> modelList)
{
string finalRegularExpression = "";
if (modelList == null)
{
return(BadRequest("Requirement can not be null"));
}
RegularExpression experssion = new RegularExpression();
foreach (RegExModel model in modelList)
{
finalRegularExpression = finalRegularExpression + experssion.CreateRegularExpression(model);
}
return(Ok("^" + finalRegularExpression + "$"));
}