static void AddCustomer(RpcClientApi client, RpcProto.Customer customer)
{
var request = new RpcProto.Request()
{
method = RpcProto.RequestType.PostCustomer,
post = new RpcProto.PostCustomerRequest()
{
customer = customer
}
};
var stream = new MemoryStream();
ProtoBuf.Serializer.Serialize(stream, request);
var task = ExecuteAsync(client, stream).ContinueWith(r =>
{
var response = ProtoBuf.Serializer.Deserialize<RpcProto.PostCustomerResponse>(
new MemoryStream(r.Result.response));
if (0 != response.result)
{
throw new Exception(response.ToString());
}
});
task.Wait();
}
static Task<RpcClientApi.ExecuteAsyncResponse> ExecuteAsync(RpcClientApi client, Stream stream)
{
byte[] buf = new byte[stream.Length];
stream.Seek(0, SeekOrigin.Begin);
stream.Read(buf, 0, buf.Length);
return client.ExecuteAsync(buf);
}
public Form1()
{
InitializeComponent();
var iid = new Guid("{04f5e707-d969-4822-95c5-2f3d4fd47f77}");
client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, "3242");
client.AuthenticateAs(RpcClientApi.Self);
subscribeEvent();
}
private void button1_Click(object sender, EventArgs e)
{
RpcLibrary.Log.VerboseEnabled = true;
var iid = new Guid("{78323803-786f-4f7b-908d-b2e89c41d45f}");
var client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, "11111");
client.AuthenticateAs(RpcClientApi.Self);
byte[] response = client.Execute(new byte[] { 1 });
}
static byte[] Execute(RpcClientApi client, Stream stream)
{
byte[] buffer = new byte[stream.Length];
stream.Seek(0, SeekOrigin.Begin);
stream.Read(buffer, 0, buffer.Length);
return client.Execute(buffer);
}
static void Main(string[] args)
{
RpcLibrary.Log.VerboseEnabled = true;
// The client and server must agree on the interface id to use:
var iid = new Guid("{f4db45dc-0dcb-4003-b680-56c40f6cb6a8}");
bool attempt = true;
while (attempt)
{
attempt = false;
// Open the connection based on the endpoint information and interface IID
using (var client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, "1234"))
//using (var client = new RpcClientApi(iid, RpcProtseq.ncacn_ip_tcp, null, @"18081"))
{
// Provide authentication information (not nessessary for LRPC)
client.AuthenticateAs(RpcClientApi.Self);
// Send the request and get a response
try
{
var response = client.Execute(Encoding.UTF8.GetBytes(args.Length == 0 ? "Greetings" : args[0]));
Console.WriteLine("Server response: {0}", Encoding.UTF8.GetString(response));
var task = client.ExecuteAsync(Encoding.UTF8.GetBytes(args.Length == 0 ? "Greetines" : args[0])).
ContinueWith<String>( r =>
{
return Encoding.UTF8.GetString(r.Result.response);
});
task.Wait();
Console.WriteLine("Server response by async way: {0}", task.Result);
}
catch (RpcException rx)
{
if (rx.RpcError == RpcError.RPC_S_SERVER_UNAVAILABLE || rx.RpcError == RpcError.RPC_S_SERVER_TOO_BUSY)
{
//Use a wait handle if your on the same box...
Console.Error.WriteLine("Waiting for server...");
System.Threading.Thread.Sleep(1000);
attempt = true;
}
else
Console.Error.WriteLine(rx);
}
catch (Exception ex)
{
Console.Error.WriteLine(ex);
}
}
}
// done...
Console.WriteLine("Press [Enter] to exit...");
Console.ReadLine();
}
static List<RpcProto.Customer> GetCustomers(RpcClientApi client)
{
var request = new RpcProto.Request()
{
method = RpcProto.RequestType.GetCustomers,
get = new RpcProto.GetCustomerRequest()
};
var stream = new MemoryStream();
ProtoBuf.Serializer.Serialize(stream, request);
var output = Execute(client, stream);
var response = ProtoBuf.Serializer.Deserialize<RpcProto.GetCustomerResponse>(new MemoryStream(output));
if (0 != response.result)
{
throw new Exception(response.ToString());
}
return response.customers;
}
void onEvent(RpcClientApi.ExecuteAsyncResponse response)
{
bSubscribed = false;
textBox1.AppendText(String.Format("{0} Event received. result={1}, response={2}\r\n",
DateTime.UtcNow, response.result, response.response));
if (response.result != RpcError.RPC_S_SERVER_UNAVAILABLE)
{
subscribeEvent();
}
}
static void Main(string[] args)
{
RpcLibrary.Log.VerboseEnabled = true;
// The client and server must agree on the interface id to use:
var iid = new Guid("{0092F74D-0EA7-4667-A89F-A04C64244031}");
bool attempt = true;
while (attempt)
{
attempt = false;
// Open the connection based on the endpoint information and interface IID
using (var client = new RpcClientApi(iid, RpcProtseq.ncalrpc, null, "5678"))
{
//using (var client = new RpcClientApi(iid, RpcProtseq.ncacn_ip_tcp, null, @"18081"))
client.AuthenticateAs(RpcClientApi.Self);
// Send the request and get a response
try
{
GetCustomers(client);
AddCustomer(client, new RpcProto.Customer() { firstName = "Jack", lastName = "Dancer" });
RemoveCustomer(client, new RpcProto.Customer() { firstName = "Marry", lastName = "Player" });
}
catch (RpcException rx)
{
if (rx.RpcError == RpcError.RPC_S_SERVER_UNAVAILABLE || rx.RpcError == RpcError.RPC_S_SERVER_TOO_BUSY)
{
//Use a wait handle if your on the same box...
Console.Error.WriteLine("Waiting for server...");
System.Threading.Thread.Sleep(1000);
attempt = true;
}
else
Console.Error.WriteLine(rx);
}
catch (Exception ex)
{
Console.Error.WriteLine(ex);
}
}
}
// done...
Console.WriteLine("Press [Enter] to exit...");
Console.ReadLine();
}
