public static ServerManager Start(ServerChecker serverChecker,
IEnumerable<string> connectionStrings,
IEnumerable<string> failoverConnectionStrings,
int checkInterval = 1000)
{
var sm = new ServerManager(serverChecker, connectionStrings, failoverConnectionStrings);
var checkerTimer = new Timer(checkInterval);
sm.serverChecker.DoCheckupOnAllServers(
sm.activeServers.Union(sm.failoverServers));
checkerTimer.Elapsed += (o, e) =>
{
checkerTimer.Enabled = false;
try
{
sm.serverChecker.DoCheckupOnAllServers(
sm.activeServers.Union(sm.failoverServers));
}
finally
{
checkerTimer.Enabled = true;
}
};
checkerTimer.Start();
checkerTimers.Add(sm, checkerTimer);
return sm;
}
public static ServerManager Start(ServerChecker serverChecker,
IEnumerable<string> connectionStrings,
int checkInterval = 1000)
{
return Start(serverChecker, connectionStrings,
Enumerable.Empty<string>(), checkInterval);
}
public ServerManager(ServerChecker serverChecker,
IEnumerable<string> connectionStrings,
IEnumerable<string> failoverConnectionStrings)
{
this.serverChecker = serverChecker;
this.activeServers = connectionStrings
.Select(c => new Server(c)).ToList();
this.failoverServers = failoverConnectionStrings
.Select(c => new Server(c)).ToList();
}
public ServerManager(ServerChecker serverChecker,
IEnumerable<string> connectionStrings)
: this(serverChecker, connectionStrings,
Enumerable.Empty<string>())
{
}