public LinkDetailReply(ILinkDetail linkDetail)
{
if (linkDetail == null)
{
throw new ArgumentNullException(nameof(linkDetail), "The link detail to construct from is null");
}
this.MacString1 = linkDetail.MacString1;
this.MacString2 = linkDetail.MacString2;
this.Address1 = linkDetail.Address1.ToString();
this.Address2 = linkDetail.Address2.ToString();
this.ModelAndVersion1 = linkDetail.ModelAndVersion1;
this.ModelAndVersion2 = linkDetail.ModelAndVersion2;
try
{
this.RxLevel1at2 = linkDetail.RxLevel1at2;
}
catch (HamnetSnmpException)
{
this.RxLevel1at2 = double.NaN;
}
try
{
this.RxLevel2at1 = linkDetail.RxLevel2at1;
}
catch (HamnetSnmpException)
{
this.RxLevel2at1 = double.NaN;
}
try
{
this.LinkUptime = linkDetail.LinkUptime;
}
catch (HamnetSnmpException)
{
this.LinkUptime = TimeSpan.Zero;
}
try
{
this.SideOfAccessPoint = linkDetail.SideOfAccessPoint;
}
catch (HamnetSnmpException)
{
this.SideOfAccessPoint = null;
}
}
/// <summary>
/// Formats as block-formatted string of an <see cref="ILinkDetail" />.
/// </summary>
/// <param name="linkDetail">The data to format.</param>
/// <returns>The formatted string.</returns>
public string Format(ILinkDetail linkDetail)
{
if (linkDetail == null)
{
return("<null>");
}
StringBuilder returnBuilder = new StringBuilder(256);
returnBuilder.Append("Link between side #1 (").Append(linkDetail.Address1).Append(", ").Append(linkDetail.ModelAndVersion1).Append(") and side #2 (").Append(linkDetail.Address2).Append(", ").Append(linkDetail.ModelAndVersion2).AppendLine("):");
returnBuilder.Append("Side #1 MAC: ").AppendLine(linkDetail.MacString1);
returnBuilder.Append("Side #2 MAC: ").AppendLine(linkDetail.MacString2);
returnBuilder.Append("Side of AP : ").AppendLine(linkDetail.SideOfAccessPoint?.ToString("0") ?? "not available");
returnBuilder.Append("Rx level of side #1 at side #2: ").AppendLine(linkDetail.RxLevel1at2.ToString("0.0 dBm"));
returnBuilder.Append("Rx level of side #2 at side #1: ").AppendLine(linkDetail.RxLevel2at1.ToString("0.0 dBm"));
returnBuilder.Append("Link Uptime: ").Append(linkDetail.LinkUptime.ToString());
return(returnBuilder.ToString());
}
/// <summary>
/// Construct by copying another <see cref="ILinkDetail" />
/// </summary>
/// <param name="linkDetail">The link detail to copy and store.</param>
public LinkDetailStoreOnlyContainer(ILinkDetail linkDetail)
{
// NOTE: These assignment might look really dumb.
// But remember: The rhs might be a lazy container for which exactly this access triggers the evaluation!
this.MacString1 = linkDetail.MacString1;
this.MacString2 = linkDetail.MacString2;
this.Address1 = linkDetail.Address1;
this.Address2 = linkDetail.Address2;
this.ModelAndVersion1 = linkDetail.ModelAndVersion1;
this.ModelAndVersion2 = linkDetail.ModelAndVersion2;
this.RxLevel1at2 = linkDetail.RxLevel1at2;
this.RxLevel2at1 = linkDetail.RxLevel2at1;
this.LinkUptime = linkDetail.LinkUptime;
this.SideOfAccessPoint = linkDetail.SideOfAccessPoint;
this.DeviceAddress = linkDetail.DeviceAddress;
this.DeviceModel = linkDetail.DeviceModel;
this.Ccq1 = linkDetail.Ccq1;
this.Ccq2 = linkDetail.Ccq2;
this.Ccq = linkDetail.Ccq;
// assign this last so it contains the sum of the possibly lazy evaluations triggered by above assignments
this.QueryDuration = linkDetail.QueryDuration;
}
/// <summary>
/// Adds or modifies an RSSI entry for the given link detail.
/// </summary>
/// <param name="databaseContext">The database context to work with.</param>
/// <param name="subnet">The subnet that is being recorded.</param>
/// <param name="queryTime">The time of the data aquisition (recorded with the data).</param>
/// <param name="linkDetail">The link details to record.</param>
/// <param name="adressToSearch">The host address to search for (and modify if found).</param>
/// <param name="rssiToSet">The RSSI value to record.</param>
/// <param name="hostCall">The call of the foreign host.</param>
/// <param name="description">The description for this value.</param>
private void SetNewRssiForLink(QueryResultDatabaseContext databaseContext, IHamnetDbSubnet subnet, DateTime queryTime, ILinkDetail linkDetail, string adressToSearch, double rssiToSet, string hostCall, string description)
{
var adressEntry = databaseContext.RssiValues.Find(adressToSearch);
if (adressEntry == null)
{
adressEntry = new Rssi
{
ForeignId = adressToSearch,
Metric = RssiMetricName,
MetricId = RssiMetricId,
ParentSubnet = subnet.Subnet?.ToString(),
Description = description,
ForeignCall = hostCall
};
databaseContext.RssiValues.Add(adressEntry);
}
adressEntry.RssiValue = rssiToSet.ToString("0.0");
// we're setting a couple of values here again so that migrated database will get the value added
adressEntry.ParentSubnet = subnet.Subnet?.ToString();
adressEntry.Description = description;
adressEntry.ForeignCall = hostCall;
adressEntry.TimeStampString = queryTime.ToUniversalTime().ToString("yyyy-MM-ddTHH\\:mm\\:sszzz");
adressEntry.UnixTimeStamp = (ulong)queryTime.ToUniversalTime().Subtract(Program.UnixTimeStampBase).TotalSeconds;
}