add oauth flow routes

route/routes/routes.go

@@ -0,0 +1,29 @@
+package routes
+
+import (
+	"go-cal/route/auth"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+)
+
+// NewEngine -
+func NewEngine() *gin.Engine {
+	e := gin.New()
+
+	e.Use(gin.Logger())
+	e.Use(gin.Recovery())
+
+	return e
+}
+
+// SetRoutes -
+func SetRoutes(e *gin.Engine) {
+	e.GET("/health", func(c *gin.Context) {
+		c.String(http.StatusOK, "ok")
+	})
+
+	e.GET("/auth", auth.RedirectToAuth)
+
+	e.GET("/auth/verify", auth.OAuthResponse)
+}