创建一个webapi项目
修改launchSettings.json
将launchSettings.json中的IIS启动删掉。别问我为啥 原因就是IISEXPRESS有时候需要我手动重启。我嫌麻烦。
删除后的代码就 变成了这个样子
{ "profiles": { "MsgWebApi": { "commandName": "Project", "launchBrowser": true, "launchUrl": "api/values", "environmentVariables": { "ASPNETCORE_ENVIRONMENT": "Development" }, "applicationUrl": "http://localhost:62827/" } } }
F6运行一下,修复一下DLL和看看有没有错误
为Web Api添加Swagger帮助页面
完全依照官方文档安装swagger即可: https://docs.microsoft.com/en-us/aspnet/core/tutorials/web-api-help-pages-using-swagger?tabs=visual-studio
这部分就写了。写一个通过nuget安装的方法。
Install-Package Swashbuckle.AspNetCore
如下图
在Startup的ConfigureServices注册并配置Swagger, 然后在StartUp的Configure方法使用Swagger中间件:
public void ConfigureServices(IServiceCollection services) { services.AddMvc(); services.AddSwaggerGen(c => { c.SwaggerDoc("v1", new Info { Title = "My API", Version = "v1" }); }); } // This method gets called by the runtime. Use this method to configure the HTTP request pipeline. public void Configure(IApplicationBuilder app, IHostingEnvironment env) { if (env.IsDevelopment()) { app.UseDeveloperExceptionPage(); } // Enable middleware to serve generated Swagger as a JSON endpoint. app.UseSwagger(); // Enable middleware to serve swagger-ui (HTML, JS, CSS, etc.), specifying the Swagger JSON endpoint. app.UseSwaggerUI(c => { c.SwaggerEndpoint("/swagger/v1/swagger.json", "My API V1"); }); app.UseMvc(); }
好了 。第一次运行F5跑起来吧。
http://localhost:62827/swagger/index.html 访问地址是:url地址+swagger+index.html看不懂的话。就看不懂吧。
运行效果如下。
后续
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