35 lines
1.0 KiB
C#
35 lines
1.0 KiB
C#
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using Microsoft.OpenApi.Models;
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using Swashbuckle.AspNetCore.SwaggerGen;
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public class FileUploadOperationFilter : IOperationFilter
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{
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public void Apply(OpenApiOperation operation, OperationFilterContext context)
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{
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var hasFormFile = context.MethodInfo.GetParameters()
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.Any(p => p.ParameterType == typeof(IFormFile));
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if (!hasFormFile) return;
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operation.RequestBody = new OpenApiRequestBody
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{
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Content = {
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["multipart/form-data"] = new OpenApiMediaType
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{
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Schema = new OpenApiSchema
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{
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Type = "object",
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Properties = {
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["file"] = new OpenApiSchema
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{
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Type = "string",
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Format = "binary"
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}
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},
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Required = { "file" }
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}
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}
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}
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};
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}
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}
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