From cc54271ee14ee13d98c2685caba1cd1a72ac5a8e Mon Sep 17 00:00:00 2001
From: Daniel Ponte <amigan@gmail.com>
Date: Thu, 8 Aug 2024 22:01:03 -0400
Subject: [PATCH] Add root route

---
 Makefile                    |  1 +
 client/client.go            |  7 +++++++
 pkg/gordio/server/routes.go | 28 ++++++++++++++++++++++------
 3 files changed, 30 insertions(+), 6 deletions(-)
 create mode 100644 client/client.go

diff --git a/Makefile b/Makefile
index a31a040..1d685d1 100644
--- a/Makefile
+++ b/Makefile
@@ -5,3 +5,4 @@ all:
 generate:
 	sqlc generate -f sql/sqlc.yaml
 	protoc -I=pkg/pb/ --go_out=pkg/ pkg/pb/stillbox.proto
+
diff --git a/client/client.go b/client/client.go
new file mode 100644
index 0000000..78300c1
--- /dev/null
+++ b/client/client.go
@@ -0,0 +1,7 @@
+package client
+
+import (
+	"embed"
+)
+
+var Calls embed.FS
diff --git a/pkg/gordio/server/routes.go b/pkg/gordio/server/routes.go
index c96a560..f5ffb23 100644
--- a/pkg/gordio/server/routes.go
+++ b/pkg/gordio/server/routes.go
@@ -1,9 +1,12 @@
 package server
 
 import (
+	"io/fs"
 	"net/http"
+	"strings"
 	"time"
 
+	"dynatron.me/x/stillbox/client"
 	"dynatron.me/x/stillbox/pkg/gordio/database"
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
@@ -12,6 +15,11 @@ import (
 )
 
 func (s *Server) setupRoutes() {
+	clientRoot, err := fs.Sub(client.Calls, "calls/build/web")
+	if err != nil {
+		panic(err)
+	}
+
 	r := s.r
 	r.Use(middleware.WithValue(database.DBCTXKeyValue, s.db))
 
@@ -34,7 +42,7 @@ func (s *Server) setupRoutes() {
 
 		// optional auth routes
 
-		r.Get("/", s.routeIndex)
+		s.clientRoute(r, clientRoot)
 	})
 }
 
@@ -42,9 +50,17 @@ func rateLimiter() func(http.Handler) http.Handler {
 	return httprate.LimitByRealIP(100, 1*time.Minute)
 }
 
-func (s *Server) routeIndex(w http.ResponseWriter, r *http.Request) {
-	if cl, authenticated := s.auth.Authenticated(r); authenticated {
-		w.Write([]byte("Hello " + cl["user"].(string) + "\n"))
-	}
-	w.Write([]byte("Welcome to gordio\n"))
+func (s *Server) clientRoute(r chi.Router, clientRoot fs.FS) {
+	r.Get("/*", func(w http.ResponseWriter, r *http.Request) {
+		rctx := chi.RouteContext(r.Context())
+		pathPrefix := strings.TrimSuffix(rctx.RoutePattern(), "/*")
+		fs := http.StripPrefix(pathPrefix, http.FileServer(http.FS(clientRoot)))
+		fs.ServeHTTP(w, r)
+		/*
+			if cl, authenticated := s.auth.Authenticated(r); authenticated {
+				w.Write([]byte("Hello " + cl["user"].(string) + "\n"))
+			}
+			w.Write([]byte("Welcome to gordio\n"))
+		*/
+	})
 }