后端代码配置
#在StartUp.cs文件中Configure方法中增加以下代码
app.UseSwagger(c =>{//代理路径访问c.PreSerializeFilters.Add((doc, item) =>{//根据代理服务器提供的协议、地址和路由，生成api文档服务地址doc.Servers = new List<OpenApiServer>{
new OpenApiServer{//此处等同于设置接口访问路径前缀//以192.168.1.33:5001/User/Login接口为例，以下代码生成内容为//http://192.168.1.33:50001/oaapi/User/Login//item.Scheme表示协议类型//item.Host.Value表示IP地址/域名//item.Headers["X-Forwarded-Port"]为nginx中配置的proxy_set_header X-Forwarded-Port $server_port内容//item.Headers["X-Forwarded-Prefix"]为nginx中配置的proxy_set_header X-Forwarded-Prefix oaapi内容//如果nginx配置的请求头中存在X-Forwarded-Port，则增加X-Forwarded-Port端口内容，否则则不增加//如果nginx配置的请求头中存在X-Forwarded-Prefix，则增加X-Forwarded-Prefix虚拟路径内容，否则则不增加Url = @$"{item.Scheme}://{item.Host.Value}{(string.IsNullOrEmpty(item.Headers["X-Forwarded-Port"].ToString() ) ? "":":" + item.Headers["X-Forwarded-Port"])}{ (string.IsNullOrEmpty(item.Headers["X-Forwarded-Prefix"].ToString()) ? "" : "/" + item.Headers["X-Forwarded-Prefix"])}"}};});//固定路径访问//c.RouteTemplate = "api-doc/{documentName}/swagger.json";});app.UseSwaggerUI(c =>{//代理路径访问c.ShowExtensions();c.ValidatorUrl(null);//GlobalContext.SystemConfig.VirtualDirectory为appsettings中设置的VirtualDirectory内容，如无代理则设置改字段为空c.SwaggerEndpoint($"{GlobalContext.SystemConfig.VirtualDirectory}/swagger/{"v1"}/swagger.json", "和田玖信OA办公系统 Api v1");c.RoutePrefix = string.Empty;c.DocExpansion(DocExpansion.None);//固定路径访问//c.RoutePrefix = "api-doc";//c.SwaggerEndpoint("swagger/v1/swagger.json", "和田玖信OA办公系统 Api v1");});Nginx配置
#nginx代理设置
server {listen 50001;#代理后访问端口server_name 192.168.1.33;#服务器地址（IP/域名）location /oaapi/ {proxy_pass http://192.168.1.33:5001/;#需要代理的地址#配置代理header（请求头）内容proxy_set_header Upgrade $http_upgrade;proxy_set_header Connection keep-alive;proxy_set_header Host $host;proxy_set_header X-Forwarded-Proto $scheme;proxy_set_header X-Forwarded-Host $host;proxy_set_header X-Forwarded-Port $server_port;proxy_cache_bypass $http_upgrade;proxy_set_header X-Forwarded-Prefix oaapi; #------其中oaapi可以更换任何路由,即为代理路径内容proxy_set_header X-Real-IP $remote_addr;proxy_set_header X-Forwarded-For $remote_addr;}}
)
