elsa-core/src/activities/Elsa.Activities.Http/WriteHttpResponse.cs

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2022-01-04 08:42:12 +00:00
using System.Net;
using System.Threading.Tasks;
using Elsa.Models;
using Microsoft.AspNetCore.Http;
namespace Elsa.Activities.Http;
public class WriteHttpResponse : Activity
{
public Input<HttpStatusCode> StatusCode { get; set; } = new(HttpStatusCode.OK);
public Input<string?> Content { get; set; } = new("");
public override async ValueTask ExecuteAsync(ActivityExecutionContext context)
{
var httpContextAccessor = context.GetRequiredService<IHttpContextAccessor>();
var httpContext = httpContextAccessor.HttpContext;
var response = httpContext.Response;
response.StatusCode = (int)context.Get(StatusCode);
var content = context.Get(Content);
if (content != null)
await response.WriteAsync(content, context.CancellationToken);
}
}