刘磊
2025-04-19 bd02cb3fa0fa75ffafb2cf17501929b1b1e0029b
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using Microsoft.AspNetCore.Builder;
using Swashbuckle.AspNetCore.SwaggerUI;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WIDESEAWCS_Core.Helper;
using static WIDESEAWCS_Core.Extensions.CustomApiVersion;
 
namespace WIDESEAWCS_Core.Middlewares
{
    /// <summary>
    /// Swagger中间件
    /// </summary>
    public static class SwaggerMiddleware
    {
        public static void UseSwaggerMiddle(this IApplicationBuilder app, Func<Stream> streamHtml)
        {
            if (app == null) throw new ArgumentNullException(nameof(app));
 
            app.UseSwagger();
            app.UseSwaggerUI(c =>
            {
                //根据版本名称倒序 遍历展示
                var apiName = AppSettings.app(new string[] { "ApiName" });
                typeof(ApiVersions).GetEnumNames().OrderByDescending(e => e).ToList().ForEach(version =>
                {
                    c.SwaggerEndpoint($"/swagger/{version}/swagger.json", $"{apiName} {version}");
                });
 
                //c.SwaggerEndpoint("/swagger/v1/swagger.json", "WIDESEA.Core后台Api");
 
                //c.SwaggerEndpoint($"https://petstore.swagger.io/v2/swagger.json", $"{apiName} pet");
 
                // 将swagger首页,设置成我们自定义的页面,记得这个字符串的写法:{项目名.index.html}
                if (streamHtml.Invoke() == null)
                {
                    var msg = "index.html的属性,必须设置为嵌入的资源";
                    //Log.Error(msg);
                    throw new Exception(msg);
                }
                c.IndexStream = streamHtml;
                c.DocExpansion(DocExpansion.None); //->修改界面打开时自动折叠
 
                //if (Permissions.IsUseIds4)
                //{
                //    c.OAuthClientId("blogadminjs");
                //}
 
 
                // 路径配置,设置为空,表示直接在根域名(localhost:8001)访问该文件,注意localhost:8001/swagger是访问不到的,去launchSettings.json把launchUrl去掉,如果你想换一个路径,直接写名字即可,比如直接写c.RoutePrefix = "doc";
                c.RoutePrefix = "";
            });
        }
    }
}