Swagger JWT 定义失败

Question

当我为 .Net Core 6 配置 swagger 时，我遇到了问题。

我收到下一条错误消息：

“SwaggerUIOptions”不包含“AddSecurityDefinition”的定义，并且扩展方法“SwaggerGenOptionsExtensions.AddSecurityDefinition(SwaggerGenOptions, string, OpenApiSecurityScheme)”的最佳重载需要“SwaggerGenOptions”类型的接收器

    app.UseSwaggerUI(c =>
    {
        
        c.SwaggerEndpoint("/swagger/v1/swagger.json", "My service");
        c.RoutePrefix = string.Empty;

        c.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
        {
            Name = "Authorization",
            Type = SecuritySchemeType.ApiKey,
            Scheme = "Bearer",
            BearerFormat = "JWT",
            In = ParameterLocation.Header
        });

    });

我将第二个参数添加为 null 并失败反正。

怎么了？

Answer 1

AddSecurityDefinition 应该在 AddSwaggerGen 中完成

services.AddSwaggerGen(c =>
{
     c.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
    {
        Name = "Authorization",
        Type = SecuritySchemeType.ApiKey,
        Scheme = "Bearer",
        BearerFormat = "JWT",
        In = ParameterLocation.Header
    });
});