当我从开发的值更改ASPNETCORE_ENVIRONMENT的变量时，Swagger页面不起作用 [英] When I change the variable of ASPNETCORE_ENVIRONMENT from the value of 'Development', the Swagger page doesn't work

问题描述

我有一个基于.NET6的Web API。 此Web API在Azure应用程序服务上运行。Azure应用服务在Linux上运行。

我使用Open API(Swagger)进行测试和文档编制。 我创建了2个应用程序设置文件。(开发和阶段)

我将ASPNETCORE_ENVIRONMENT变量添加到Azure应用服务的配置中，如下所示。函数用于ASPNETCORE_环境的两个变量(开发和阶段)。

当我将‘Stage’值设置为ASPNETCORE_ENVIRONMENT时，Swagger页面不工作。它给出了404未找到错误。但它适用于开发。

以下是我的启动代码以炫耀配置；

public void ConfigureServices(IServiceCollection services)
{
    services.AddCors(options => options.AddPolicy("AllowAnyOrigin", builder => { builder.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader(); }));
    services.AddControllers();

    services.AddSwaggerGen(c =>
    {
        c.SwaggerDoc("v1", new OpenApiInfo { Title = "AllStore.Api", Version = "v1" });

        var securitySchema = new OpenApiSecurityScheme
        {
            Description = "JWT Authorization header using the Bearer scheme. Example: "Authorization: Bearer {token}"",
            Name = "Authorization",
            In = ParameterLocation.Header,
            Type = SecuritySchemeType.ApiKey,
            Scheme = "bearer",
            Reference = new OpenApiReference
            {
                Type = ReferenceType.SecurityScheme,
                Id = "Bearer"
            }
        };

        c.AddSecurityDefinition("Bearer", securitySchema);

        var securityRequirement = new OpenApiSecurityRequirement
        {
            { securitySchema, new[] { "Bearer" } }
        };

        c.AddSecurityRequirement(securityRequirement);

    });
}

我真的不明白出了什么问题？有人能帮帮我吗？

推荐答案

更改启动cs中的配置方法，如下所示

public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILogger<Startup> logger)
{
    if (env.IsDevelopment())
    {
        app.UseDeveloperExceptionPage();
    }

    app.UseSwagger();
    app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "AllStore.Api v1"));

    app.UseHttpsRedirection();

    app.UseRouting();

    app.UseAuthorization();

    app.UseEndpoints(endpoints =>
    {
        endpoints.MapControllers();
    });       
}

而不是

public void Configure(IApplicationBuilder app, IWebHostEnvironment env, ILogger<Startup> logger)
{
    if (env.IsDevelopment())
    {
        app.UseDeveloperExceptionPage();
        app.UseSwagger();
        app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "AllStore.Api v1"));
    }

    app.UseHttpsRedirection();

    app.UseRouting();

    app.UseAuthorization();

    app.UseEndpoints(endpoints =>
    {
        endpoints.MapControllers();
    });       
}

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