public async Task <IActionResult> ExecutePing(VendorMediaTypeRequest request)
{
var query = request.CreateModel();
var response = await _mediator.Send(query);
return(Ok(response));
}
public async Task BindModelAsync(ModelBindingContext bindingContext)
{
if (bindingContext == null)
{
throw new ArgumentNullException(nameof(bindingContext));
}
var collection = bindingContext.HttpContext.RequestServices.GetService <VendorMediaTypeCollection>();
var contentType = bindingContext.HttpContext.Request.ContentType;
if (!collection.TryGetType(contentType, out var match))
{
return;
}
Dictionary <string, object> properties;
// check query string for methods that don't have response body
if (bindingContext.HttpContext.Request.Method == HttpMethod.Get.Method ||
bindingContext.HttpContext.Request.Method == HttpMethod.Head.Method ||
bindingContext.HttpContext.Request.Method == HttpMethod.Options.Method ||
bindingContext.HttpContext.Request.Method == HttpMethod.Trace.Method)
{
properties = new Dictionary <string, object>();
try
{
foreach (var pair in bindingContext.HttpContext.Request.Query)
{
properties.Add(pair.Key, JsonConvert.DeserializeObject(pair.Value.ToString()));
}
}
catch
{
// any deserialization issue
return;
}
}
else
{
// get properties from request body
string valueFromBody;
using (var sr = new StreamReader(bindingContext.HttpContext.Request.Body))
{
valueFromBody = await sr.ReadToEndAsync();
}
// must have request body
if (string.IsNullOrEmpty(valueFromBody))
{
return;
}
try
{
properties = JsonConvert.DeserializeObject <Dictionary <string, object> >(valueFromBody);
}
catch
{
// any deserialization issue
return;
}
}
var result = new VendorMediaTypeRequest
{
ContentType = contentType,
ModelType = match,
PropertyBag = new ReadOnlyDictionary <string, object>(properties)
};
bindingContext.Result = ModelBindingResult.Success(result);
}
