31 lines
1023 B
C#
31 lines
1023 B
C#
using Hl7.Fhir.Model;
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using Hl7.Fhir.Serialization;
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using Microsoft.AspNetCore.Mvc.Formatters;
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using System.Text;
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using Task = System.Threading.Tasks.Task;
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public class FhirJsonOutputFormatter : TextOutputFormatter
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{
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public FhirJsonOutputFormatter()
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{
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SupportedMediaTypes.Add("application/fhir+json");
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SupportedMediaTypes.Add("application/json");
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SupportedEncodings.Add(Encoding.UTF8);
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}
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protected override bool CanWriteType(Type? type)
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{
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return type != null && typeof(Resource).IsAssignableFrom(type);
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}
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public override async Task WriteResponseBodyAsync(
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OutputFormatterWriteContext context, Encoding selectedEncoding)
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{
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var resource = context.Object as Resource;
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if (resource is null) return;
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var serializer = new FhirJsonSerializer(new SerializerSettings { Pretty = true });
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var json = serializer.SerializeToString(resource);
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await context.HttpContext.Response.WriteAsync(json, selectedEncoding);
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}
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} |