54 lines
2.1 KiB
C#
54 lines
2.1 KiB
C#
namespace Sockeye
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{
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using Microsoft.AspNetCore.Mvc.ApiExplorer;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Options;
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using Microsoft.OpenApi.Models;
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using Swashbuckle.AspNetCore.SwaggerGen;
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using System;
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/// <summary>
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/// Configures the Swagger generation options.
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/// </summary>
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/// <remarks>This allows API versioning to define a Swagger document per API version after the
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/// <see cref="IApiVersionDescriptionProvider"/> service has been resolved from the service container.</remarks>
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public class ConfigureSwaggerOptions : IConfigureOptions<SwaggerGenOptions>
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{
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readonly IApiVersionDescriptionProvider provider;
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/// <summary>
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/// Initializes a new instance of the <see cref="ConfigureSwaggerOptions"/> class.
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/// </summary>
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/// <param name="provider">The <see cref="IApiVersionDescriptionProvider">provider</see> used to generate Swagger documents.</param>
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public ConfigureSwaggerOptions( IApiVersionDescriptionProvider provider ) => this.provider = provider;
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/// <inheritdoc />
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public void Configure( SwaggerGenOptions options )
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{
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// add a swagger document for each discovered API version
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// note: you might choose to skip or document deprecated API versions differently
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foreach ( var description in provider.ApiVersionDescriptions )
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{
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options.SwaggerDoc( description.GroupName, CreateInfoForApiVersion( description ) );
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}
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}
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static OpenApiInfo CreateInfoForApiVersion( ApiVersionDescription description )
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{
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var info = new OpenApiInfo()
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{
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Title = "Sockeye API",
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Version = description.ApiVersion.ToString(),
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Description = "Sockeye service management software API",
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};
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if ( description.IsDeprecated )
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{
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info.Description += " This API version has been deprecated.";
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}
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return info;
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}
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}
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} |