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c# - 设置带有子目录的 ASP Net Core 应用程序

问题描述

http://<website>/app我正在尝试在子目录（因此，当我向静态内容或操作发出请求时，它的行为就好像基础是“/”而不是“/app”。（例如：http://<website>/app/<static_content>是我需要的，但应用程序要求http://<website>/<static_content>）

NGINX 是这样设置的：

server {
listen 80 default_server;
server_name <IP_Address>;
location /app/ {
    proxy_pass         http://localhost:4000/;
    proxy_http_version 1.1;
    proxy_set_header   Upgrade $http_upgrade;
    proxy_set_header   Connection keep-alive;
    proxy_set_header   Host $host;
    proxy_cache_bypass $http_upgrade;
    proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header   X-Forwarded-Proto $scheme;
}}

我的程序.cs

public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
            WebHost.CreateDefaultBuilder(args)
                .UseWebRoot(Path.Combine(Directory.GetCurrentDirectory(), "wwwroot"))
                .UseContentRoot(Directory.GetCurrentDirectory())
                .UseStartup<Startup>()
                .UseUrls("http://localhost:4000");
    }

我的 startup.cs 包含以下内容：

app.UsePathBase("/app");
app.UseStaticFiles();
            app.UseStaticFiles(new StaticFileOptions
            {
                FileProvider = new PhysicalFileProvider(
                    Path.Combine(Directory.GetCurrentDirectory(), "wwwroot")),
                RequestPath = "/app/wwwroot"
            });

编辑： 我通过删除proxy_pass上的结尾斜杠来让它工作！

server {
    listen 80 default_server;
    server_name <IP_Address>;

    location /app1/ {
        proxy_pass         http://localhost:5000;
        proxy_http_version 1.1;
        proxy_set_header   Upgrade $http_upgrade;
        proxy_set_header   Connection keep-alive;
        proxy_set_header   Host $host;
        proxy_cache_bypass $http_upgrade;
        proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header   X-Forwarded-Proto $scheme;
    }

    location /app2/ {
        proxy_pass         http://localhost:5020;
        proxy_http_version 1.1;
        proxy_set_header   Upgrade $http_upgrade;
        proxy_set_header   Connection keep-alive;
        proxy_set_header   Host $host;
        proxy_cache_bypass $http_upgrade;
        proxy_set_header   X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_set_header   X-Forwarded-Proto $scheme;
    }
}

这两个应用程序现在似乎都在提出正确的请求。

标签： c#nginxasp.net-core

解决方案

要响应来自/to的请求/app，请尝试以下代码Startup.cs 

            app.Map("/app",
            subApp =>
            {
                subApp.UseStaticFiles();
                subApp.UseMvc(routes =>
                {
                    routes.MapRoute(
                        name: "default",
                        template: "{controller=Home}/{action=Index}/{id?}");
                });

            }
        );

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