C# 从swagger UI将头中的Jwt令牌作为承载令牌传递不起作用

我正在生成jwt令牌web api核心应用程序。在应用程序中，我使用的是swagger和applied Bear token身份验证。但当我尝试从swagger UI传递Bear token时，我收到401错误。请任何人帮助我

 services.AddSwaggerGen(c =>
        {
            c.SwaggerDoc("v1", new OpenApiInfo { Title = "My API", Version = "v1" });
            c.SwaggerDoc("v2", new OpenApiInfo { Title = "My API", Version = "v2" });

            c.AddSecurityDefinition("Bearer", new OpenApiSecurityScheme
            {
                In = ParameterLocation.Header,
                Description = "JWT Authorization header using the Bearer scheme. Example: \"Authorization: Bearer {token}\"",
                Name = "Authorization",
                Type = SecuritySchemeType.ApiKey,               
            });

        });


app.UseSwagger();
        app.UseSwaggerUI(c =>
        {
            c.SwaggerEndpoint("/swagger/v1/swagger.json", "Versioned API v1.0");
            c.SwaggerEndpoint("/swagger/v2/swagger.json", "Versioned API v2.0");

            c.DocExpansion(DocExpansion.None);
        });

[

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[]

您指定了API支持的SecurityScheme，但没有指定它是必需的。因此，swagger不会将其传递到标头中。为此，您需要使用

OpenAPIsecurityRequest

并在其中指定您使用的

SecurityDefinition

的Id。

下面是我使用过的一个片段

var securityScheme = new OpenApiSecurityScheme()
{
    Description = "JWT Authorization header using the Bearer scheme. Example: \"Authorization: Bearer {token}\"",
    Name = "Authorization",
    In = ParameterLocation.Header,
    Type = SecuritySchemeType.Http,
    Scheme = "bearer",
    BearerFormat = "JWT" // Optional
};

var securityRequirement = new OpenApiSecurityRequirement
{
    {
        new OpenApiSecurityScheme
        {
            Reference = new OpenApiReference
            {
                Type = ReferenceType.SecurityScheme,
                Id = "bearerAuth"
            }
        },
        new string[] {}
    }
};

options.AddSecurityDefinition("bearerAuth", securityScheme);
options.AddSecurityRequirement(securityRequirement);