public async Task <IActionResult> PutHelloWorldItem(long id, HelloWorldItem HelloWorldItem)
{
if (id != HelloWorldItem.Id)
{
return(BadRequest());
}
_context.Entry(HelloWorldItem).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!HelloWorldItemExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public async Task <ActionResult <HelloWorldItem> > PostHelloWorldItem(HelloWorldItem HelloWorldItem)
{
//_context.HelloWorldItems.Add(HelloWorldItem);
//await _context.SaveChangesAsync();
HelloWorldItem.TimeOfHello = DateTime.UtcNow;
HelloWorldItem.ReturnMessage = "Hello to your POST!!!";
return(CreatedAtAction("GetHelloWorldItem", new { id = HelloWorldItem.Id }, HelloWorldItem));
}
public async Task <ActionResult <HelloWorldItem> > GetHelloWorldItem()
{
var helloWorldItem = new HelloWorldItem
{
Id = 1,
Name = "HelloWorldFromServer",
IsComplete = true,
TimeOfHello = DateTime.UtcNow,
ReturnMessage = "Hello to your GET!!!"
};
return(helloWorldItem);
}
private async Task HelloWorld_Post()
{
try
{
// Get a random server name from the configured list
var receiverServer = "localhost";
var receiverPort = "5000";
var uploadStopWatch = Stopwatch.StartNew();
// Create a client, and add the authentication cert
var _clientHandler = new HttpClientHandler();
var Client = new HttpClient(_clientHandler);
var helloWorldItem = new HelloWorldItem
{
Id = 10000,
Name = "HelloWorldFromClient",
IsComplete = false
};
// Build the client data for the file metrics
using (var content = new MultipartFormDataContent())
{
try
{
var uri = $"http://{receiverServer}:{receiverPort}/api/HelloWorld";
var parameters = JsonConvert.SerializeObject(helloWorldItem);
var req = WebRequest.Create(uri);
req.Method = "POST";
req.ContentType = "application/json";
var bytes = Encoding.ASCII.GetBytes(parameters);
req.ContentLength = bytes.Length;
using (var os = req.GetRequestStream())
{
os.Write(bytes, 0, bytes.Length);
os.Close();
}
var stream = req.GetResponse().GetResponseStream();
if (stream != null)
{
using (stream)
using (var sr = new StreamReader(stream))
{
var streamResult = sr.ReadToEnd().Trim();
var returnHelloWorldItem = JsonConvert.DeserializeObject <HelloWorldItem>(streamResult);
Console.WriteLine(
$"Processed - Return from server: {returnHelloWorldItem.TimeOfHello} Message: [{returnHelloWorldItem.ReturnMessage}].");
listviewHelloWorldResults.Items.Add(returnHelloWorldItem);
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
Client.Dispose();
}
uploadStopWatch.Stop();
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
