public async Task HandleCreateCentralManagementServerRequest(CreateCentralManagementServerParams createCmsParams, RequestContext <ListRegisteredServersResult> requestContext)
{
Logger.Write(TraceEventType.Verbose, "HandleCreateCentralManagementServerRequest");
try
{
CmsTask = Task.Run(async() =>
{
try
{
//Validate params and connect
ServerConnection conn = await ValidateAndCreateConnection(createCmsParams.ConnectParams);
// Get Current Reg Servers on CMS
RegisteredServersStore store = new RegisteredServersStore(conn);
ServerGroup parentGroup = store.DatabaseEngineServerGroup;
ListRegisteredServersResult result = GetChildrenfromParentGroup(parentGroup);
if (result != null)
{
await requestContext.SendResult(result);
return;
}
}
catch (Exception ex)
{
// Exception related to connection/creation will only be caught here. Note that the outer catch will not catch them
await requestContext.SendError(ex);
}
});
}
catch (Exception e)
{
// Exception related to run task will be captured here
await requestContext.SendError(e);
}
}
private ListRegisteredServersResult GetChildrenfromParentGroup(ServerGroup parentGroup)
{
var servers = parentGroup.RegisteredServers;
var groups = parentGroup.ServerGroups;
// Convert to appropriate variables and return
var serverResults = new List <RegisteredServerResult>();
foreach (var s in servers)
{
serverResults.Add(new RegisteredServerResult
{
Name = s.Name,
ServerName = string.IsNullOrEmpty(s.ServerName) ? s.Name : s.ServerName,
Description = s.Description,
ConnectionDetails = ConnectionServiceInstance.ParseConnectionString(s.ConnectionString),
RelativePath = s.KeyChain.Urn.SafeToString()
});
}
var groupsResults = new List <RegisteredServerGroup>();
foreach (var s in groups)
{
groupsResults.Add(new RegisteredServerGroup
{
Name = s.Name,
Description = s.Description,
RelativePath = s.KeyChain.Urn.SafeToString()
});
}
ListRegisteredServersResult result = new ListRegisteredServersResult()
{
RegisteredServersList = serverResults, RegisteredServerGroups = groupsResults
};
return(result);
}
public async Task HandleListRegisteredServersRequest(ListRegisteredServersParams listServerParams, RequestContext <ListRegisteredServersResult> requestContext)
{
Logger.Write(TraceEventType.Verbose, "HandleListRegisteredServersRequest");
try
{
CmsTask = Task.Run(async() =>
{
try
{
//Validate and create connection
ServerConnection serverConn = ValidateAndCreateConnection(listServerParams.ParentOwnerUri);
if (serverConn != null)
{
// Get registered Servers
RegisteredServersStore store = new RegisteredServersStore(serverConn);
ServerGroup parentGroup = NavigateToServerGroup(store, listServerParams.RelativePath);
ListRegisteredServersResult result = GetChildrenfromParentGroup(parentGroup);
await requestContext.SendResult(result);
}
else
{
await requestContext.SendResult(null);
}
}
catch (Exception e)
{
await requestContext.SendError(e);
}
});
}
catch (Exception e)
{
await requestContext.SendError(e);
}
}
