async Task HttpStructuredWebRequestSendTest()
{
var cloudEvent = new CloudEvent("com.github.pull.create",
new Uri("https://github.com/cloudevents/spec/pull/123"))
{
Id = "A234-1234-1234",
Time = new DateTime(2018, 4, 5, 17, 31, 0, DateTimeKind.Utc),
DataContentType = new ContentType(MediaTypeNames.Text.Xml),
Data = "<much wow=\"xml\"/>"
};
var attrs = cloudEvent.GetAttributes();
attrs["comexampleextension1"] = "value";
attrs["utf8examplevalue"] = "æøå";
string ctx = Guid.NewGuid().ToString();
HttpWebRequest httpWebRequest = WebRequest.CreateHttp(listenerAddress + "ep");
httpWebRequest.Method = "POST";
await httpWebRequest.CopyFromAsync(cloudEvent, ContentMode.Structured, new JsonEventFormatter());
httpWebRequest.Headers.Add(testContextHeader, ctx);
pendingRequests.TryAdd(ctx, context =>
{
try
{
// Structured events do not contain any CloudEvent HTTP headers.
Assert.Empty(context.Request.Headers.AllKeys.Where(key => key.StartsWith("ce-")));
var receivedCloudEvent = context.Request.ToCloudEvent(new JsonEventFormatter());
Assert.Equal(CloudEventsSpecVersion.V1_0, receivedCloudEvent.SpecVersion);
Assert.Equal("com.github.pull.create", receivedCloudEvent.Type);
Assert.Equal(new Uri("https://github.com/cloudevents/spec/pull/123"), receivedCloudEvent.Source);
Assert.Equal("A234-1234-1234", receivedCloudEvent.Id);
Assert.Equal(DateTime.Parse("2018-04-05T17:31:00Z").ToUniversalTime(),
receivedCloudEvent.Time.Value.ToUniversalTime());
Assert.Equal(new ContentType(MediaTypeNames.Text.Xml), receivedCloudEvent.DataContentType);
Assert.Equal("<much wow=\"xml\"/>", receivedCloudEvent.Data);
var attr = receivedCloudEvent.GetAttributes();
Assert.Equal("value", (string)attr["comexampleextension1"]);
Assert.Equal("æøå", (string)attr["utf8examplevalue"]);
context.Response.StatusCode = (int)HttpStatusCode.NoContent;
}
catch (Exception e)
{
using (var sw = new StreamWriter(context.Response.OutputStream))
{
sw.Write(e.ToString());
context.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
}
}
context.Response.Close();
return(Task.CompletedTask);
});
var result = (HttpWebResponse)await httpWebRequest.GetResponseAsync();
if (result.StatusCode != HttpStatusCode.NoContent)
{
throw new InvalidOperationException(result.StatusCode.ToString());
}
}
public async Task HttpBinaryWebRequestSendTest()
{
var cloudEvent = new CloudEvent
{
Type = "com.github.pull.create",
Source = new Uri("https://github.com/cloudevents/spec/pull/123"),
Id = "A234-1234-1234",
Time = SampleTimestamp,
DataContentType = MediaTypeNames.Text.Xml,
Data = "<much wow=\"xml\"/>",
["comexampleextension1"] = "value",
["utf8examplevalue"] = "æøå"
};
string ctx = Guid.NewGuid().ToString();
HttpWebRequest httpWebRequest = WebRequest.CreateHttp(ListenerAddress + "ep");
httpWebRequest.Method = "POST";
await httpWebRequest.CopyFromAsync(cloudEvent, ContentMode.Binary, new JsonEventFormatter());
httpWebRequest.Headers.Add(TestContextHeader, ctx);
PendingRequests.TryAdd(ctx, context =>
{
try
{
var receivedCloudEvent = context.Request.ToCloudEvent(new JsonEventFormatter());
Assert.Equal(CloudEventsSpecVersion.V1_0, receivedCloudEvent.SpecVersion);
Assert.Equal("com.github.pull.create", receivedCloudEvent.Type);
Assert.Equal(new Uri("https://github.com/cloudevents/spec/pull/123"), receivedCloudEvent.Source);
Assert.Equal("A234-1234-1234", receivedCloudEvent.Id);
AssertTimestampsEqual(SampleTimestamp, cloudEvent.Time.Value);
Assert.Equal(MediaTypeNames.Text.Xml, receivedCloudEvent.DataContentType);
Assert.Equal("<much wow=\"xml\"/>", receivedCloudEvent.Data);
// The non-ASCII attribute value should have been URL-encoded using UTF-8 for the header.
Assert.Equal("%C3%A6%C3%B8%C3%A5", context.Request.Headers["ce-utf8examplevalue"]);
Assert.Equal("value", receivedCloudEvent["comexampleextension1"]);
Assert.Equal("æøå", receivedCloudEvent["utf8examplevalue"]);
context.Response.StatusCode = (int)HttpStatusCode.NoContent;
}
catch (Exception e)
{
using (var sw = new StreamWriter(context.Response.OutputStream))
{
sw.Write(e.ToString());
context.Response.StatusCode = (int)HttpStatusCode.InternalServerError;
}
}
context.Response.Close();
return(Task.CompletedTask);
});
var result = (HttpWebResponse)await httpWebRequest.GetResponseAsync();
if (result.StatusCode != HttpStatusCode.NoContent)
{
throw new InvalidOperationException(result.StatusCode.ToString());
}
}
