✨ Expand links API

pkg/internal/server/api/index.go

@@ -19,6 +19,8 @@ func MapAPIs(app *fiber.App) {
 
 	api := app.Group("/api").Name("API")
 	{
+		api.Get("/links/:target", getLinkMeta)
+
 		api.Use(func(c *fiber.Ctx) error {
 			if err := exts.EnsureAuthenticated(c); err != nil {
 				return err

pkg/internal/server/api/link_expander.go

@@ -0,0 +1,18 @@
+package api
+
+import (
+	"encoding/base64"
+	"git.solsynth.dev/hydrogen/dealer/pkg/internal/services"
+	"github.com/gofiber/fiber/v2"
+)
+
+func getLinkMeta(c *fiber.Ctx) error {
+	targetEncoded := c.Params("target")
+	targetRaw, _ := base64.StdEncoding.DecodeString(targetEncoded)
+
+	if meta, err := services.LinkExpand(string(targetRaw)); err != nil {
+		return fiber.NewError(fiber.StatusBadRequest, err.Error())
+	} else {
+		return c.JSON(meta)
+	}
+}