first up

main.go

@@ -0,0 +1,66 @@
+package main
+
+import (
+	"context"
+	"fmt"
+	"net/http"
+
+	"github.com/google/go-github/github"
+	"golang.org/x/oauth2"
+)
+
+var (
+	clientID     = "YOUR_CLIENT_ID"
+	clientSecret = "YOUR_CLIENT_SECRET"
+	redirectURL  = "http://localhost:8080/callback"
+)
+
+func main() {
+	// 创建OAuth配置
+	oauthConf := &oauth2.Config{
+		ClientID:     clientID,
+		ClientSecret: clientSecret,
+		RedirectURL:  redirectURL,
+		Scopes:       []string{"user:email"},
+		Endpoint: oauth2.Endpoint{
+			AuthURL:  "https://github.com/login/oauth/authorize",
+			TokenURL: "https://github.com/login/oauth/access_token",
+		},
+	}
+
+	// 创建HTTP处理程序
+	http.HandleFunc("/", func(w http.ResponseWriter, r *http.Request) {
+		// 重定向到GitHub OAuth登录页面
+		url := oauthConf.AuthCodeURL("state", oauth2.AccessTypeOffline)
+		http.Redirect(w, r, url, http.StatusTemporaryRedirect)
+	})
+
+	http.HandleFunc("/callback", func(w http.ResponseWriter, r *http.Request) {
+		// 获取访问令牌
+		code := r.URL.Query().Get("code")
+		token, err := oauthConf.Exchange(context.Background(), code)
+		if err != nil {
+			http.Error(w, "Failed to exchange token", http.StatusBadRequest)
+			return
+		}
+
+		// 创建GitHub客户端
+		client := github.NewClient(oauthConf.Client(context.Background(), token))
+
+		// 获取用户数据
+		user, _, err := client.Users.Get(context.Background(), "")
+		if err != nil {
+			http.Error(w, "Failed to get user", http.StatusBadRequest)
+			return
+		}
+
+		// 在控制台上打印用户数据
+		fmt.Printf("Hello, %s\n", *user.Name)
+	})
+
+	// 启动HTTP服务器
+	fmt.Println("Server listening on http://localhost:8080")
+	if err := http.ListenAndServe(":8080", nil); err != nil {
+		panic(err)
+	}
+}