Implement root handler

internal/router/router.go

@@ -1,6 +1,7 @@
 package router
 
 import (
+	"encoding/json"
 	"fmt"
 	"net/http"
 
@@ -9,6 +10,8 @@ import (
 	intHttp "github.com/debridmediamanager/zurg/internal/http"
 	"github.com/debridmediamanager/zurg/internal/torrent"
 	"github.com/debridmediamanager/zurg/internal/universal"
+	"github.com/debridmediamanager/zurg/internal/version"
+	"github.com/debridmediamanager/zurg/pkg/realdebrid"
 	"github.com/julienschmidt/httprouter"
 	"go.uber.org/zap"
 )
@@ -17,14 +20,16 @@ type ZurgRouter struct {
 	getfile *universal.GetFile
 	torMgr  *torrent.TorrentManager
 	cfg     config.ConfigInterface
+	api     *realdebrid.RealDebrid
 	log     *zap.SugaredLogger
 }
 
-func ApplyRouteTable(router *httprouter.Router, getfile *universal.GetFile, torMgr *torrent.TorrentManager, cfg config.ConfigInterface, log *zap.SugaredLogger) {
+func ApplyRouteTable(router *httprouter.Router, getfile *universal.GetFile, torMgr *torrent.TorrentManager, cfg config.ConfigInterface, api *realdebrid.RealDebrid, log *zap.SugaredLogger) {
 	zr := &ZurgRouter{
 		getfile: getfile,
 		torMgr:  torMgr,
 		cfg:     cfg,
+		api:     api,
 		log:     log,
 	}
 
@@ -92,10 +97,6 @@ func (zr *ZurgRouter) httpRootHandler(resp http.ResponseWriter, req *http.Reques
 	fmt.Fprint(resp, *out)
 }
 
-func (zr *ZurgRouter) rootHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	fmt.Fprint(resp, "<h1>zurg</h1><a href=\"/http/\">HTTP</a><br><a href=\"/dav/\">DAV</a>")
-}
-
 func (zr *ZurgRouter) propfindTorrentHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
 	directory := params.ByName("directory")
 	torrentName := params.ByName("torrent")
@@ -170,3 +171,32 @@ func (zr *ZurgRouter) headFileHandler(resp http.ResponseWriter, req *http.Reques
 	fileName := params.ByName("file")
 	universal.HandleHeadRequest(directory, torrentName, fileName, resp, req, zr.torMgr, zr.log)
 }
+
+// Create a struct to hold the data
+type RootResponse struct {
+	Version   string           `json:"zurg"`
+	BuiltAt   string           `json:"built_at"`
+	GitCommit string           `json:"git_commit"`
+	GoVersion string           `json:"go_version"`
+	UserInfo  *realdebrid.User `json:"user_info"`
+}
+
+func (zr *ZurgRouter) rootHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
+	userInfo, err := zr.api.GetUserInformation()
+	if err != nil {
+		// Handle the error appropriately
+		http.Error(resp, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	response := RootResponse{
+		Version:   version.GetVersion(),
+		BuiltAt:   version.GetBuiltAt(),
+		GitCommit: version.GetGitCommit(),
+		GoVersion: version.GetGoVersion(),
+		UserInfo:  userInfo,
+	}
+
+	if err := json.NewEncoder(resp).Encode(response); err != nil {
+		http.Error(resp, err.Error(), http.StatusInternalServerError)
+	}
+}