static async Task Main(string[] args)
{
Encoding Utf8Encoding = new UTF8Encoding();
var pipelineFilter = new CommandLinePipelineFilter
{
Decoder = new DefaultStringPackageDecoder()
};
IEasyClient <StringPackageInfo> client = new EasyClient <StringPackageInfo>(pipelineFilter);
StringPackageInfo package = null;
client.PackageHandler += async(s, p) =>
{
package = p;
if (string.IsNullOrWhiteSpace(p.Key))
{
Console.WriteLine("unexpected result ---------");
}
else
{
Console.WriteLine(p.Key);
}
await Task.CompletedTask;
};
var connected = await client.ConnectAsync(new IPEndPoint(IPAddress.Loopback, 8899));
Console.WriteLine(connected);
client.StartReceive();
byte[] bytes1 = Utf8Encoding.GetBytes(new char[] { (char)0x00, (char)0x00, (char)0x01, (char)0x61 });
byte[] bytes2 = Utf8Encoding.GetBytes(new char[] { (char)0x00, (char)0x00, (char)0x01, (char)0x61, (char)0x62 });
byte[] bytes3 = Utf8Encoding.GetBytes(new char[] { (char)0x00, (char)0x00, (char)0x01, (char)0x61 });
byte[] bytes4 = Utf8Encoding.GetBytes(new char[] { (char)0x00, (char)0x00, (char)0x01, (char)0x61 });
await client.SendAsync(bytes1); //expected result: a, true result: a
await Task.Delay(1000);
await client.SendAsync(bytes2); //expected result: a, true result: a
await Task.Delay(1000);
await client.SendAsync(bytes3); //expected result: a, true result: null
await Task.Delay(1000);
await client.SendAsync(bytes4); //expected result: a, tree result: null
await Task.Delay(1000);
await client.CloseAsync();
}
public async Task <IActionResult> Execute(CommandForm form)
{
var command = new Command
{
OperatorId = form.OperatorId,
Ip = form.Ip,
Content = form.Command
};
string content;
await using (var stream = new MemoryStream())
{
command.WriteTo(stream);
content = Encoding.UTF8.GetString(stream.ToArray());
}
var pipelineFilter = new CommandLinePipelineFilter
{
Decoder = new PackageDecoder()
};
var client = new EasyClient <PackageInfo>(pipelineFilter).AsClient();
var address = IPAddress.Parse(_serverIp);
if (!await client.ConnectAsync(new IPEndPoint(address, _serverPort)))
{
return(StatusCode((int)HttpStatusCode.InternalServerError, "Failed to connect to the server."));
}
await client.SendAsync(Encoding.UTF8.GetBytes($"{CommandKey.Connect} {ClientType.Short.ToString()}{Package.Terminator}"));
await client.SendAsync(Encoding.UTF8.GetBytes($"{CommandKey.Execute} {content}{Package.Terminator}"));
while (true)
{
var p = await client.ReceiveAsync();
if (p == null)
{
return(StatusCode((int)HttpStatusCode.InternalServerError, "Connection dropped."));
}
if (!string.IsNullOrWhiteSpace(p.Content) && p.Content.Equals("Started", StringComparison.OrdinalIgnoreCase))
{
await client.CloseAsync();
return(Ok(form.OperatorId));
}
}
}
public async Task <IActionResult> List()
{
var pipelineFilter = new CommandLinePipelineFilter
{
Decoder = new PackageDecoder()
};
var client = new EasyClient <PackageInfo>(pipelineFilter).AsClient();
var address = IPAddress.Parse(_serverIp);
if (!await client.ConnectAsync(new IPEndPoint(address, _serverPort)))
{
return(StatusCode((int)HttpStatusCode.InternalServerError, "Failed to connect to the server."));
}
await client.SendAsync(Encoding.UTF8.GetBytes($"{CommandKey.Connect} {ClientType.Short.ToString()}{Package.Terminator}"));
while (true)
{
var p = await client.ReceiveAsync();
if (p == null)
{
return(StatusCode((int)HttpStatusCode.InternalServerError, "Connection dropped."));
}
switch (p.Key)
{
case CommandKey.Connected:
await client.SendAsync(Encoding.UTF8.GetBytes($"{CommandKey.ListAgent}{Package.Terminator}"));
break;
default:
var agents = JsonConvert.DeserializeObject <List <AgentInfo> >(p.Content);
await client.CloseAsync();
return(Ok(agents));
}
}
}
static async void CreateClient()
{
var options = new ChannelOptions
{
Logger = NullLogger.Instance,
ReadAsDemand = true
};
var client = new EasyClient <TextPackageInfo>(new LinePipelineFilter(), options).AsClient();
var connected = await client.ConnectAsync(new IPEndPoint(IPAddress.Loopback, 8888));
var connectPackage = new TcpPackage()
{
OpCode = OpCode.Connect,
LocalName = new Guid().ToString(),
RemoteName = "Server",
MessageType = MessageType.Text
};
await client.SendAsync(
new ReadOnlyMemory <byte>(Encoding.UTF8.GetBytes(connectPackage.ToString())));
while (true)
{
var msgPackage = new TcpPackage()
{
OpCode = OpCode.Connect,
LocalName = new Guid().ToString(),
RemoteName = "All",
MessageType = MessageType.Text
};
await client.SendAsync(
new ReadOnlyMemory <byte>(Encoding.UTF8.GetBytes(msgPackage.ToString())));
Task.Delay(500).Wait();
}
}
static async Task Test3()
{
MyBeginEndMarkPipelineFilter filter = new MyBeginEndMarkPipelineFilter();
var client = new EasyClient <StringPackageInfo>(filter).AsClient();
if (!await client.ConnectAsync(new IPEndPoint(IPAddress.Loopback, 6001)))
{
Console.WriteLine("Failed to connect the target server.");
return;
}
client.PackageHandler += Client_PackageHandler;
int i = 0;
do
{
string msg = @"MSH|^~\&|HIS|LIS|ABC|DEF|20200408143100|pv1|ADT^A08|A6B64388-1F8B-4763-BA4D-B4A76BE58DA9|P|2.4|||||CHN
EVN|A08|20200408143100
PID|1|415320^^^&PATID|415320^^^&PATID~1221284^^^&BLH~800033^^^&BRKH^BLH~0^^^&YEXH||CESHI||19900408000000|M||||||||M^已婚||||||17^汉族||||||40^中国
NK1||CESHI|SEL^SEL
PV1|1|I|4011^急诊外科^29^^^^1001^急诊外科病区||||6371^张三||||||1|||||||2001~现金||||||||||||||||||||1||||||||||
";
string d1 = Encoding.UTF8.GetString(filter.BeginMark.ToArray());
string d2 = Encoding.UTF8.GetString(filter.EndMark.ToArray());
msg = d1 + msg + d2;
byte[] bytes = Encoding.UTF8.GetBytes(msg);
try
{
await client.SendAsync(new ReadOnlyMemory <byte>(bytes));
client.StartReceive();
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
} while (i++ < 2);
}
static async Task Main(string[] args)
{
var filter = new MesMessagePipelineFilter();
var encoder = new MesMessagePackageEncoder();
var client = new EasyClient <MesMessage, MesMessage>(filter, encoder).AsClient();
if (!await client.ConnectAsync(new IPEndPoint(IPAddress.Loopback, 3000)))
{
Console.WriteLine("Failed to connect the target server.");
return;
}
//var pack = new RTDEPackage(RTDECommandEnum.Connect, "This is a test");
//var encoder = new RTDEPackageEncoder();
//await client.SendAsync(encoder, pack);
var pack = new MesMessage
{
Time = DateTime.Now.ToLongDateString(),
Command = "Mission",
SourceId = "MES",
TargetId = "CAC",
Transaction = Guid.NewGuid().ToString(),
CommandParameter = "This is only a test"
};
await client.SendAsync <MesMessage>(encoder, pack);
while (true)
{
try
{
var p = await client.ReceiveAsync();
if (p == null) // connection dropped
{
break;
}
Console.WriteLine(p.ToString());
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
}
