Encamina.Enmarcha.AspNet.OpenApi.Swashbuckle 8.2.0

OpenApi - Swashbuckle

This package provides extensions and filters for OpenAPI (Swagger) with version support using Swashbuckle.

Setup

Nuget package

First, install NuGet. Then, install Encamina.Enmarcha.AspNet.OpenApi.Swashbuckle from the package manager console:

PM> Install-Package Encamina.Enmarcha.AspNet.OpenApi.Swashbuckle

.NET CLI:

First, install .NET CLI. Then, install Encamina.Enmarcha.AspNet.OpenApi.Swashbuckle from the .NET CLI:

dotnet add package Encamina.Enmarcha.AspNet.OpenApi.Swashbuckle

How to use

IServiceCollectionExtensions

IServiceCollectionExtensions is a static class that provides extension methods for IServiceCollection to add and configure services for OpenAPI (Swagger) with version support.

Usage

You can use the methods in this class as follows:

IServiceCollection services = new ServiceCollection();
IConfiguration configuration = new ConfigurationBuilder().Build();

services.AddVersionSwaggerGenConfigureOptions(configuration);

IServiceCollection services = new ServiceCollection();
Action<VersionSwaggerGenOptions> options = opts =>
{
    opts.Title = "CUSTOM REST API"; // Title for the OpenAPI document when using version support.
};
services.AddVersionSwaggerGenConfigureOptions(options);

Methods

• AddVersionSwaggerGenConfigureOptions(this IServiceCollection services, IConfiguration configuration): Adds version support for the generation of OpenAPI documents using configuration parameters from the current set of key-value application configuration. It returns the IServiceCollection for chaining additional calls.

• AddVersionSwaggerGenConfigureOptions(this IServiceCollection services, Action<VersionSwaggerGenOptions> options): Adds version support for the generation of OpenAPI documents using an action to configure option parameters. It returns the IServiceCollection for chaining additional calls.

• AddVersionSwaggerGenConfigureOptions(this IServiceCollection services): Adds version support for the generation of OpenAPI documents. It returns the IServiceCollection for chaining additional calls.

Filters

ApiKeyHeaderOperationFilter

ApiKeyHeaderOperationFilter is a class that implements the IOperationFilter interface. It's used to add an API key header to the OpenAPI (Swagger) documentation.

Usage

To use this class, you need to create an instance and pass it to the Swagger configuration:

services.AddSwaggerGen(c =>
{
    c.OperationFilter<ApiKeyHeaderOperationFilter>("YourHeaderApiKey", "YourDescription");
});

Constructor

• ApiKeyHeaderOperationFilter(string headerApiKey): Initializes a new instance of the class with the given header API key name and a default description.

• ApiKeyHeaderOperationFilter(string headerApiKey, string description): Initializes a new instance of the class with the given header API key name and description.

Methods

• Apply(OpenApiOperation operation, OperationFilterContext context): Applies the operation filter to the OpenAPI operation. It adds a new OpenApiParameter to the operation's parameters, representing the API key header.

DefaultValuesOperationFilter

This C# code defines a class DefaultValuesOperationFilter that implements the IOperationFilter interface. This class is used to enrich the generated OpenAPI (Swagger) documents with default values for parameters.

DefaultValuesOperationFilter is a class that implements the IOperationFilter interface. It's used to enrich the generated OpenAPI (Swagger) documents with default values for parameters.

Usage

To use this class, you need to create an instance and pass it to the Swagger configuration:

services.AddSwaggerGen(c =>
{
    c.OperationFilter<DefaultValuesOperationFilter>();
});

Methods

• Apply(OpenApiOperation operation, OperationFilterContext context): Applies the operation filter to the OpenAPI operation. It adds default values to the operation's parameters and removes unsupported content types from the operation's responses.

VersionSwaggerGenConfigureOptions

This C# code defines a class VersionSwaggerGenConfigureOptions that implements the IConfigureOptions<SwaggerGenOptions> interface. This class is used to configure Swagger generation options for versioned OpenAPI documents.

VersionSwaggerGenConfigureOptions is a class that implements the IConfigureOptions<SwaggerGenOptions> interface. It's used to configure Swagger generation options for versioned OpenAPI documents.

Usage

To use this class, you need to create an instance and pass it to the Swagger configuration:

services.AddSwaggerGen(c =>
{
    c.Configure<VersionSwaggerGenConfigureOptions>();
});

Constructor

• VersionSwaggerGenConfigureOptions(IApiVersionDescriptionProvider apiVersionDescriptionProvider, IOptions<VersionSwaggerGenOptions> options): Initializes a new instance of the class with the given API version description provider and configuration options.

Methods

• Configure(SwaggerGenOptions options): Configures the Swagger generation options. It adds a new OpenApiInfo to the Swagger documentation for each API version.