//Called when user grades a url
public HttpResponseMessage Track(AnonUserChangeRequest model)
{
//If anonymous email used before
if (_AnonTrackingService.SelectUserByEmail(model.Email) != null)
{
//If no current url cookie, then user is using a new session, increase visit count by 1
if (model.Session == null)
{
_AnonTrackingService.IncreaseVisitCount(model);
}
//If Url graded and stored before, increase Times Graded
if (_AnonTrackingService.SelectUrlsByIdAndEmail(model) != null)
{
try
{
_AnonTrackingService.IncreaseTimesGraded(model);
return(Request.CreateResponse(HttpStatusCode.OK, new SuccessResponse()));
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
// If url never graded, insert for current email
else
{
try
{
ItemResponse <int> resp = new ItemResponse <int>();
resp.Item = _AnonTrackingService.InsertUrl(model);
return(Request.CreateResponse(HttpStatusCode.OK, resp));
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
}
//If Anonymous email never used, insert
else
{
try
{
ItemResponse <int> resp = new ItemResponse <int>();
resp.Item = _AnonTrackingService.InsertUser(model);
return(Request.CreateResponse(HttpStatusCode.OK, resp));
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
}
public HttpResponseMessage GetUrlsByUser(AnonUserChangeRequest model)
{
try
{
ItemsResponse <AnonUserUrls> response = new ItemsResponse <AnonUserUrls>();
response.Items = _AnonTrackingService.SelectUrlsByUser(model);
return(Request.CreateResponse(HttpStatusCode.OK, response));
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
public string IncreaseVisitCount(AnonUserChangeRequest model)
{
string singleItem = "";
this.DataProvider.ExecuteCmd("dbo.Anon_IncreaseVisitCount"
, inputParamMapper : delegate(SqlParameterCollection paramCollection)
{
paramCollection.AddWithValue("@Email", model.Email);
}
, singleRecordMapper : delegate(IDataReader reader, short set)
{
singleItem = reader.GetSafeString(0);
});
return(singleItem);
}
public AnonUserUrls SelectUrlsByIdAndEmail(AnonUserChangeRequest model)
{
AnonUserUrls singleItem = null;
DataProvider.ExecuteCmd("AnonUrl_SelectByIdAndEmail"
, inputParamMapper : delegate(SqlParameterCollection paramCollection)
{
paramCollection.AddWithValue("@Email", model.Email);
paramCollection.AddWithValue("@Url", model.Website);
}
, singleRecordMapper : delegate(IDataReader reader, short set)
{
singleItem = new AnonUserUrls();
int startingIndex = 0; //startingOrdinal
singleItem.Url = reader.GetSafeString(startingIndex++);
});
return(singleItem);
}
public int InsertUser(AnonUserChangeRequest model)
{
int id = 0;
DataProvider.ExecuteNonQuery("dbo.Anon_Insert"
, inputParamMapper : delegate(SqlParameterCollection paramCollection)
{
paramCollection.AddWithValue("@Email", model.Email);
paramCollection.AddWithValue("@VisitCount", 1);
paramCollection.AddWithValue("@Url", model.Website);
paramCollection.AddWithValue("@TimesGraded", 1);
SqlParameter idParameter = new SqlParameter("@Id", System.Data.SqlDbType.Int);
idParameter.Direction = System.Data.ParameterDirection.Output;
paramCollection.Add(idParameter);
}
, returnParameters : delegate(SqlParameterCollection param)
{
Int32.TryParse(param["@Id"].Value.ToString(), out id);
});
return(id);
}
public List <AnonUserUrls> SelectUrlsByUser(AnonUserChangeRequest model)
{
List <AnonUserUrls> list = new List <AnonUserUrls>();
DataProvider.ExecuteCmd("dbo.AnonUrl_SelectByUser"
, inputParamMapper : delegate(SqlParameterCollection paramCollection)
{
paramCollection.AddWithValue("@Email", model.Email);
}
, singleRecordMapper : delegate(IDataReader reader, short set)
{
AnonUserUrls singleItem = new AnonUserUrls();
int startingIndex = 0; //startingOrdinal
singleItem.Id = reader.GetSafeInt32(startingIndex++);
singleItem.IdOfEmail = reader.GetSafeInt32(startingIndex++);
singleItem.Url = reader.GetSafeString(startingIndex++);
singleItem.TimesGraded = reader.GetSafeInt32(startingIndex++);
singleItem.DateCreated = reader.GetSafeDateTime(startingIndex++);
singleItem.DateModified = reader.GetSafeDateTime(startingIndex++);
list.Add(singleItem);
});
return(list);
}
