起因：

在应用facebook三方登陆时，无效 OAuth 跳转 URI这一项目前看来只反对https拜访，本地测试就要实现https

mkcert 简介
mkcert 是一个应用go语言编写的生成本地自签证书的小工具，具备跨平台，应用简略，反对多域名，主动信赖CA等一系列不便的个性，可供本地开发时疾速创立 https 环境应用。
github介绍：https://github.com/FiloSottil...

macOS
On macOS, use Homebrew

brew install mkcertbrew install nss # if you use Firefox
$ mkcert -installCreated a new local CA The local CA is now installed in the system trust store! ⚡️The local CA is now installed in the Firefox trust store (requires browser restart)! $ mkcert example.com "*.example.com" example.test localhost 127.0.0.1 ::1Created a new certificate valid for the following names  - "example.com" - "*.example.com" - "example.test" - "localhost" - "127.0.0.1" - "::1"The certificate is at "./example.com+5.pem" and the key at "./example.com+5-key.pem" ✅

代码开发：加一个中间件

package mainimport (    "github.com/gin-gonic/gin"    "github.com/unrolled/secure")func main() {    router := gin.Default()    router.Use(LoadTls())    // 开启端口监听    router.RunTLS(":8080", "localhost.pem", "localhost-key.pem")}func LoadTls() gin.HandlerFunc {    return func(c *gin.Context) {        middleware := secure.New(secure.Options{            SSLRedirect: true,            SSLHost:     "localhost:8000",        })        err := middleware.Process(c.Writer, c.Request)        if err != nil {            //如果呈现谬误，请不要持续。            fmt.Println(err)            return        }        // 持续往下解决        c.Next()    }}