From e30313ebfaf38d865b0d14f41203c056c843618f Mon Sep 17 00:00:00 2001
From: Saint Wish <6036821+SaintWish@users.noreply.github.com>
Date: Fri, 27 Sep 2024 22:21:03 -0500
Subject: [PATCH] add depreciated API routes to let servers know

---
 cmd/cmd.go                        | 20 ++++++++++++++++++++
 internal/controller/controller.go |  5 +++++
 internal/static/static.go         |  1 +
 pkg/response/response.go          | 11 +++++++++++
 4 files changed, 37 insertions(+)

diff --git a/cmd/cmd.go b/cmd/cmd.go
index b3b0804..ce9b077 100644
--- a/cmd/cmd.go
+++ b/cmd/cmd.go
@@ -111,6 +111,8 @@ func Run(args []string) (error) {
 		ServerUnixHash: a.Hashes.ServerUnix,
 		ScriptsHash: a.Hashes.Scripts,
 	})
+
+	// API version 2
 	router.Route(static.APIVersion, func(r chi.Router) {
 		r.Use(mw.BasicAuth)
 		
@@ -189,6 +191,24 @@ func Run(args []string) (error) {
 		}
 	})
 
+	router.Route(static.OldAPIVersion, func(r chi.Router) {
+		r.Route("/", func(r chi.Router) {
+			r.Get("/sc/{hash}", con.DepreciatedAPIVersion)
+			r.Get("/ban/{steamid:[0-9]+}", con.DepreciatedAPIVersion)
+			r.Get("/map/{name}/{hash}", con.DepreciatedAPIVersion)
+			r.Get("/ping", con.DepreciatedAPIVersion)
+
+			r.Route("/character", func(r chi.Router) {
+				r.Get("/{steamid:[0-9]+}/{slot:[0-9]}", con.DepreciatedAPIVersion)
+				r.Get("/export/{steamid:[0-9]+}/{slot:[0-9]}", con.DepreciatedAPIVersion)
+
+				r.Post("/", con.DepreciatedAPIVersion)
+				r.Put("/{uid}", con.DepreciatedAPIVersion)
+				r.Delete("/{uid}", con.DepreciatedAPIVersion)
+			})
+		})
+	})
+
 	/////////////////////////
 	//Auto certificate
 	/////////////////////////
diff --git a/internal/controller/controller.go b/internal/controller/controller.go
index af829cc..ab7baf1 100644
--- a/internal/controller/controller.go
+++ b/internal/controller/controller.go
@@ -129,4 +129,9 @@ func (c *Controller) GetServerVerify(w http.ResponseWriter, r *http.Request) {
 
 	c.logger.Warn("Failed server verfication", "IP", r.RemoteAddr)
 	response.Result(w, false)
+}
+
+// DEPRECIATED
+func (c *Controller) DepreciatedAPIVersion(w http.ResponseWriter, r *http.Request) {
+	response.DepreciatedError(w)
 }
\ No newline at end of file
diff --git a/internal/static/static.go b/internal/static/static.go
index 8955c19..871cfb1 100644
--- a/internal/static/static.go
+++ b/internal/static/static.go
@@ -6,6 +6,7 @@ import (
 
 const (
 	APIVersion = "/api/v2" // we're on v2 now, v1 used SQLite for database backend.
+	OldAPIVersion = "/api/v1" // this version was v1.x.x version of the FN server before the rewrite.
 )
 
 var (
diff --git a/pkg/response/response.go b/pkg/response/response.go
index f3ffff5..39863f6 100644
--- a/pkg/response/response.go
+++ b/pkg/response/response.go
@@ -134,4 +134,15 @@ func GenericError(w http.ResponseWriter) {
 		w: w,
 	}
 	resp.SendJson()
+}
+
+func DepreciatedError(w http.ResponseWriter) {
+	resp := Response{
+		Status: false,
+		Code: http.StatusUpgradeRequired,
+		Error: "Server is out of date!",
+		Data: nil,
+		w: w,
+	}
+	resp.SendJson()
 }
\ No newline at end of file