static async Task ExecutePortsCommandAsync(NamespaceDetails namespaceDetails, int gatewayCount)
{
TraceCommandHeader("Ports");
if (string.IsNullOrEmpty(namespaceDetails.ServiceNamespace))
{
TraceMissingArgument(NamespaceOrConnectionStringArgumentDescription);
return;
}
RelayTraceSource.TraceInfo(await NetworkUtility.VerifyRelayPortsAsync(namespaceDetails.ServiceNamespace, Enumerable.Range(9400, gatewayCount)));
var tasks = new List <Task <string> >();
for (int i = 0; i < gatewayCount; i++)
{
// Build the ILPIP DNS name and run it for G0 through G63
var task = NetworkUtility.VerifyRelayPortsAsync(string.Format(namespaceDetails.GatewayDnsFormat, i));
tasks.Add(task);
}
foreach (Task <string> task in tasks)
{
string result = await task;
RelayTraceSource.TraceInfo(result);
}
}
static void ExecuteNamespaceCommand(NamespaceDetails namespaceDetails)
{
TraceCommandHeader("Namespace Details");
bool foundAny = false;
void OutputLineIf(bool condition, string name, Func <string> valueSelector)
{
if (condition)
{
RelayTraceSource.TraceInfo(OutputFormat, name + ":", valueSelector());
foundAny = true;
}
}
OutputLineIf(!string.IsNullOrEmpty(namespaceDetails.ServiceNamespace), "ServiceNamespace", () => namespaceDetails.ServiceNamespace);
OutputLineIf(namespaceDetails.AddressList?.Length > 0, "Address(VIP)", () => string.Join(",", (IEnumerable <IPAddress>)namespaceDetails.AddressList));
OutputLineIf(!string.IsNullOrEmpty(namespaceDetails.Deployment), "Deployment", () => namespaceDetails.Deployment);
OutputLineIf(!string.IsNullOrEmpty(namespaceDetails.HostName), "HostName", () => namespaceDetails.HostName);
OutputLineIf(!string.IsNullOrEmpty(namespaceDetails.GatewayDnsFormat), "GatewayDnsFormat", () => namespaceDetails.GatewayDnsFormat);
if (!foundAny)
{
TraceMissingArgument(NamespaceOrConnectionStringArgumentDescription);
}
}
static void ConfigureListCommand(CommandLineApplication hcCommand)
{
hcCommand.RelayCommand("list", (listCmd) =>
{
listCmd.Description = "List HybridConnection(s)";
var connectionStringArgument = listCmd.Argument("connectionString", "Relay ConnectionString");
listCmd.OnExecute(async() =>
{
string connectionString = ConnectionStringUtility.ResolveConnectionString(connectionStringArgument);
if (string.IsNullOrEmpty(connectionString))
{
TraceMissingArgument(connectionStringArgument.Name);
listCmd.ShowHelp();
return(1);
}
var connectionStringBuilder = new RelayConnectionStringBuilder(connectionString);
RelayTraceSource.TraceInfo($"Listing HybridConnections for {connectionStringBuilder.Endpoint.Host}");
RelayTraceSource.TraceInfo($"{"Path",-38} {"ListenerCount",-15} {"RequiresClientAuth",-20}");
var namespaceManager = new RelayNamespaceManager(connectionString);
IEnumerable <HybridConnectionDescription> hybridConnections = await namespaceManager.GetHybridConnectionsAsync();
foreach (var hybridConnection in hybridConnections)
{
RelayTraceSource.TraceInfo($"{hybridConnection.Path,-38} {hybridConnection.ListenerCount,-15} {hybridConnection.RequiresClientAuthorization}");
}
return(0);
});
});
}
static void ConfigureCreateCommand(CommandLineApplication hcCommand)
{
hcCommand.RelayCommand("create", (createCmd) =>
{
createCmd.Description = "Create a HybridConnection";
var pathArgument = createCmd.Argument("path", "HybridConnection path");
var connectionStringArgument = createCmd.Argument("connectionString", "Relay ConnectionString");
var requireClientAuthOption = createCmd.Option(
CommandStrings.RequiresClientAuthTemplate, CommandStrings.RequiresClientAuthDescription, CommandOptionType.SingleValue);
createCmd.OnExecute(async() =>
{
string connectionString = ConnectionStringUtility.ResolveConnectionString(connectionStringArgument);
if (string.IsNullOrEmpty(connectionString) || string.IsNullOrEmpty(pathArgument.Value))
{
TraceMissingArgument(string.IsNullOrEmpty(connectionString) ? connectionStringArgument.Name : pathArgument.Name);
createCmd.ShowHelp();
return(1);
}
var connectionStringBuilder = new RelayConnectionStringBuilder(connectionString);
RelayTraceSource.TraceInfo($"Creating HybridConnection '{pathArgument.Value}' in {connectionStringBuilder.Endpoint.Host}...");
var hcDescription = new HybridConnectionDescription(pathArgument.Value);
hcDescription.RequiresClientAuthorization = GetBoolOption(requireClientAuthOption, true);
var namespaceManager = new RelayNamespaceManager(connectionString);
await namespaceManager.CreateHybridConnectionAsync(hcDescription);
RelayTraceSource.TraceInfo($"Creating HybridConnection '{pathArgument.Value}' in {connectionStringBuilder.Endpoint.Host} succeeded");
return(0);
});
});
}
static void ConfigureCountCommand(CommandLineApplication hcCommand)
{
hcCommand.RelayCommand("count", (countCommand) =>
{
countCommand.Description = "Get HybridConnection Count";
var connectionStringArgument = countCommand.Argument("connectionString", "Relay ConnectionString");
countCommand.OnExecute(async() =>
{
string connectionString = ConnectionStringUtility.ResolveConnectionString(connectionStringArgument);
if (string.IsNullOrEmpty(connectionString))
{
TraceMissingArgument(connectionStringArgument.Name);
countCommand.ShowHelp();
return(1);
}
var namespaceManager = Microsoft.ServiceBus.NamespaceManager.CreateFromConnectionString(connectionString);
Uri namespaceUri = namespaceManager.Address;
string namespaceHost = namespaceUri.Host;
var tokenProvider = namespaceManager.Settings.TokenProvider;
RelayTraceSource.TraceVerbose($"Getting HybridConnection count for '{namespaceUri}");
int count = await NamespaceUtility.GetEntityCountAsync(namespaceUri, tokenProvider, "HybridConnections");
RelayTraceSource.TraceInfo(string.Format($"{{0,-{namespaceHost.Length}}} {{1}}", "Namespace", "HybridConnectionCount"));
RelayTraceSource.TraceInfo(string.Format($"{{0,-{namespaceHost.Length}}} {{1}}", namespaceHost, count));
return(0);
});
});
}
static void ConfigureDeleteCommand(CommandLineApplication hcCommand)
{
hcCommand.RelayCommand("delete", (deleteCmd) =>
{
deleteCmd.Description = "Delete a HybridConnection";
var pathArgument = deleteCmd.Argument("path", "HybridConnection path");
var connectionStringArgument = deleteCmd.Argument("connectionString", "Relay ConnectionString");
deleteCmd.OnExecute(async() =>
{
string connectionString = ConnectionStringUtility.ResolveConnectionString(connectionStringArgument);
if (string.IsNullOrEmpty(connectionString) || string.IsNullOrEmpty(pathArgument.Value))
{
TraceMissingArgument(string.IsNullOrEmpty(connectionString) ? connectionStringArgument.Name : pathArgument.Name);
deleteCmd.ShowHelp();
return(1);
}
var connectionStringBuilder = new RelayConnectionStringBuilder(connectionString);
RelayTraceSource.TraceInfo($"Deleting HybridConnection '{pathArgument.Value}' in {connectionStringBuilder.Endpoint.Host}...");
var namespaceManager = new RelayNamespaceManager(connectionString);
await namespaceManager.DeleteHybridConnectionAsync(pathArgument.Value);
RelayTraceSource.TraceInfo($"Deleting HybridConnection '{pathArgument.Value}' in {connectionStringBuilder.Endpoint.Host} succeeded");
return(0);
});
});
}
static void ConfigureCreateCommand(CommandLineApplication sasCommand)
{
sasCommand.RelayCommand("create", (createCmd) =>
{
createCmd.Description = "Create a Sas Token";
var pathArgument = createCmd.Argument("path", "Entity path");
var connectionStringArgument = createCmd.Argument("connectionString", "The ConnectionString to use");
createCmd.OnExecute(async() =>
{
string connectionString = ConnectionStringUtility.ResolveConnectionString(connectionStringArgument);
if (string.IsNullOrEmpty(connectionString))
{
TraceMissingArgument(connectionStringArgument.Name);
createCmd.ShowHelp();
return(1);
}
var namespaceManager = NamespaceManager.CreateFromConnectionString(connectionString);
var audience = new UriBuilder(namespaceManager.Address);
if (!string.IsNullOrEmpty(pathArgument.Value))
{
audience.Path = pathArgument.Value;
}
string token = await namespaceManager.Settings.TokenProvider.GetWebTokenAsync(audience.Uri.AbsoluteUri, string.Empty, true, TimeSpan.FromMinutes(20));
RelayTraceSource.TraceInfo($"Token:\r\n{token}");
return(0);
});
});
}
static void ExecuteNetStatCommand()
{
TraceCommandHeader("NetStat.exe");
ExecuteProcess(
"netstat.exe",
"-ano -p tcp",
TimeSpan.FromSeconds(30),
(s) => RelayTraceSource.TraceInfo(s),
(s) => RelayTraceSource.TraceError("ERROR: " + s),
throwOnNonZero: true);
}
static async Task GetCloudServiceTimeAsync(string serviceNamespace)
{
try
{
var webRequest = WebRequest.CreateHttp(new Uri($"https://{serviceNamespace}"));
webRequest.Method = "GET";
using (var response = await webRequest.GetResponseAsync())
{
RelayTraceSource.TraceInfo(OutputFormat, "Azure Time:", response.Headers["Date"]); // RFC1123
}
}
catch (Exception exception)
{
RelayTraceSource.TraceException(exception, "Getting current time from Relay cloud service");
}
}
static async Task ExecutePlatformCommandAsync(NamespaceDetails namespaceDetails)
{
TraceCommandHeader("OS/Platform");
RelayTraceSource.TraceInfo(OutputFormat, "OSVersion:", Environment.OSVersion);
RelayTraceSource.TraceInfo(OutputFormat, "ProcessorCount:", Environment.ProcessorCount);
RelayTraceSource.TraceInfo(OutputFormat, "Is64BitOperatingSystem:", Environment.Is64BitOperatingSystem);
RelayTraceSource.TraceInfo(OutputFormat, "CLR Version:", Environment.Version);
RelayTraceSource.TraceInfo(OutputFormat, "mscorlib AssemblyVersion:", typeof(object).Assembly.GetName().Version);
RelayTraceSource.TraceInfo(OutputFormat, "mscorlib FileVersion:", FileVersionInfo.GetVersionInfo(typeof(object).Assembly.Location).FileVersion);
if (!string.IsNullOrEmpty(namespaceDetails.ServiceNamespace))
{
await GetCloudServiceTimeAsync(namespaceDetails.ServiceNamespace);
}
var utcNow = DateTime.UtcNow;
RelayTraceSource.TraceInfo(OutputFormat, "Machine Time(UTC):", utcNow.ToString(DateTimeFormatInfo.InvariantInfo.RFC1123Pattern));
RelayTraceSource.TraceInfo(OutputFormat, "Machine Time(Local):", utcNow.ToLocalTime().ToString("ddd, dd MMM yyyy HH':'mm':'ss '('zzz')'")); // Like RFC1123Pattern but with zzz for timezone offset
}