public static BannedIP Load(Int32 bannedIPId, bool useCache)
{
if (bannedIPId == 0)
{
return(null);
}
BannedIP bannedIP = null;
string key = "BannedIP_" + bannedIPId.ToString();
if (useCache)
{
bannedIP = ContextCache.GetObject(key) as BannedIP;
if (bannedIP != null)
{
return(bannedIP);
}
}
bannedIP = new BannedIP();
if (bannedIP.Load(bannedIPId))
{
if (useCache)
{
ContextCache.SetObject(key, bannedIP);
}
return(bannedIP);
}
return(null);
}
/// <summary>
/// Loads the given BannedIP object from the given database data reader.
/// </summary>
/// <param name="bannedIP">The BannedIP object to load.</param>
/// <param name="dr">The database data reader to read data from.</param>
public static void LoadDataReader(BannedIP bannedIP, IDataReader dr)
{
//SET FIELDS FROM ROW DATA
bannedIP.BannedIPId = dr.GetInt32(0);
bannedIP.StoreId = dr.GetInt32(1);
bannedIP.IPRangeStart = dr.GetInt64(2);
bannedIP.IPRangeEnd = dr.GetInt64(3);
bannedIP.Comment = NullableData.GetString(dr, 4);
bannedIP.IsDirty = false;
}
public static bool Delete(Int32 bannedIPId)
{
BannedIP bannedIP = new BannedIP();
if (bannedIP.Load(bannedIPId))
{
return(bannedIP.Delete());
}
return(false);
}
public static BannedIPCollection LoadForStore(int maximumRows, int startRowIndex, string sortExpression)
{
int storeId = Token.Instance.StoreId;
//CREATE THE DYNAMIC SQL TO LOAD OBJECT
StringBuilder selectQuery = new StringBuilder();
selectQuery.Append("SELECT");
if (maximumRows > 0)
{
selectQuery.Append(" TOP " + (startRowIndex + maximumRows).ToString());
}
selectQuery.Append(" " + BannedIP.GetColumnNames(string.Empty));
selectQuery.Append(" FROM ac_BannedIPs");
selectQuery.Append(" WHERE StoreId = @storeId");
if (!string.IsNullOrEmpty(sortExpression))
{
selectQuery.Append(" ORDER BY " + sortExpression);
}
Database database = Token.Instance.Database;
DbCommand selectCommand = database.GetSqlStringCommand(selectQuery.ToString());
database.AddInParameter(selectCommand, "@storeId", System.Data.DbType.Int32, storeId);
//EXECUTE THE COMMAND
BannedIPCollection results = new BannedIPCollection();
int thisIndex = 0;
int rowCount = 0;
using (IDataReader dr = database.ExecuteReader(selectCommand))
{
while (dr.Read() && ((maximumRows < 1) || (rowCount < maximumRows)))
{
if (thisIndex >= startRowIndex)
{
BannedIP bannedIP = new BannedIP();
BannedIP.LoadDataReader(bannedIP, dr);
results.Add(bannedIP);
rowCount++;
}
thisIndex++;
}
dr.Close();
}
return(results);
}
/// <summary>
/// Determine if an IP address is banned from accessing the store.
/// </summary>
/// <param name="ip">The IP address in standdard dotted notation (x.x.x.x)</param>
public static bool IsBanned(string ip)
{
//CONVERT IP TO NUMBER
long ipNumber = BannedIP.ConvertToNumber(ip);
//BUILD QUERY
StringBuilder selectQuery = new StringBuilder();
selectQuery.Append("SELECT COUNT(*) AS RangeCount");
selectQuery.Append(" FROM ac_BannedIPs");
selectQuery.Append(" WHERE StoreId = @storeId");
selectQuery.Append(" AND IPRangeStart <= @ipNumber");
selectQuery.Append(" AND IPRangeEnd >= @ipNumber");
Database database = Token.Instance.Database;
DbCommand selectCommand = database.GetSqlStringCommand(selectQuery.ToString());
database.AddInParameter(selectCommand, "@storeId", System.Data.DbType.Int32, Token.Instance.StoreId);
database.AddInParameter(selectCommand, "@ipNumber", System.Data.DbType.Int64, ipNumber);
//IP IS BANNED IF ONE OR MORE RANGES MATCHES THE NUMBER
return(CommerceBuilder.Utility.AlwaysConvert.ToInt(database.ExecuteScalar(selectCommand)) > 0);
}
public static SaveResult Insert(BannedIP bannedIP)
{
return(bannedIP.Save());
}
public static SaveResult Update(BannedIP bannedIP)
{
return(bannedIP.Save());
}
public static bool Delete(BannedIP bannedIP)
{
return(bannedIP.Delete());
}
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