Redo router and use chi, implement anchor file

2024-01-08 21:13:35 +01:00
parent 122eea2374
commit 96e41d6cbc
11 changed files with 352 additions and 295 deletions
--- a/go.mod
+++ b/go.mod
@@ -17,6 +17,7 @@ require (
 )

 require (
+	github.com/go-chi/chi/v5 v5.0.11 // indirect
 	github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421 // indirect
 	github.com/modern-go/reflect2 v1.0.2 // indirect
 )
--- a/go.sum
+++ b/go.sum
@@ -4,6 +4,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/deckarep/golang-set/v2 v2.6.0 h1:XfcQbWM1LlMB8BsJ8N9vW5ehnnPVIw0je80NsVHagjM=
 github.com/deckarep/golang-set/v2 v2.6.0/go.mod h1:VAky9rY/yGXJOLEDv3OMci+7wtDpOF4IN+y82NBOac4=
+github.com/go-chi/chi/v5 v5.0.11 h1:BnpYbFZ3T3S1WMpD79r7R5ThWX40TaFB7L31Y8xqSwA=
+github.com/go-chi/chi/v5 v5.0.11/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/google/gofuzz v1.0.0/go.mod h1:dBl0BpW6vV/+mYPU4Po3pmUjxk6FQPldtuIdl/M65Eg=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
--- a/internal/app.go
+++ b/internal/app.go
@@ -9,14 +9,14 @@ import (
 	// _ "net/http/pprof" // Register pprof

 	"github.com/debridmediamanager/zurg/internal/config"
-	"github.com/debridmediamanager/zurg/internal/router"
+	"github.com/debridmediamanager/zurg/internal/handlers"
 	"github.com/debridmediamanager/zurg/internal/torrent"
 	"github.com/debridmediamanager/zurg/internal/universal"
 	"github.com/debridmediamanager/zurg/pkg/http"
 	"github.com/debridmediamanager/zurg/pkg/logutil"
 	"github.com/debridmediamanager/zurg/pkg/realdebrid"
 	"github.com/debridmediamanager/zurg/pkg/utils"
-	"github.com/julienschmidt/httprouter"
+	"github.com/go-chi/chi/v5"
 	"github.com/panjf2000/ants/v2"
 )

@@ -51,10 +51,8 @@ func MainApp(configPath string) {
 	downloadClient := http.NewHTTPClient(config.GetToken(), config.GetRetriesUntilFailed(), 0, config, log.Named("dlclient"))
 	getfile := universal.NewGetFile(downloadClient)

-	handler := httprouter.New()
-	handler.RedirectTrailingSlash = false
-	handler.RedirectFixedPath = true
-	router.ApplyRouteTable(handler, getfile, torrentMgr, config, rd, log.Named("router"))
+	router := chi.NewRouter()
+	handlers.AttachHandlers(router, getfile, torrentMgr, config, rd, log.Named("router"))

 	// go func() {
 	// 	if err := netHttp.ListenAndServe(":6060", nil); err != nil && err != netHttp.ErrServerClosed {
@@ -65,7 +63,7 @@ func MainApp(configPath string) {

 	addr := fmt.Sprintf("%s:%s", config.GetHost(), config.GetPort())
 	zurglog.Infof("Starting server on %s", addr)
-	if err := netHttp.ListenAndServe(addr, handler); err != nil && err != netHttp.ErrServerClosed {
+	if err := netHttp.ListenAndServe(addr, router); err != nil && err != netHttp.ErrServerClosed {
 		zurglog.Errorf("Failed to start server: %v", err)
 		os.Exit(1)
 	}
--- a/internal/dav/infuse.go
+++ b/internal/dav/infuse.go
@@ -8,6 +8,7 @@ import (

 	"github.com/debridmediamanager/zurg/internal/config"
 	"github.com/debridmediamanager/zurg/internal/torrent"
+	"github.com/debridmediamanager/zurg/internal/version"
 	"github.com/debridmediamanager/zurg/pkg/dav"
 )

@@ -22,7 +23,11 @@ func ServeRootDirectoryForInfuse(torMgr *torrent.TorrentManager) ([]byte, error)
 		}
 		buf.WriteString(dav.BaseDirectory(directory, ""))
 	}
-	buf.WriteString(dav.BaseDirectory(config.DOWNLOADS, ""))
+	if torMgr.Config.GetConfig().UseDownloadCache {
+		buf.WriteString(dav.BaseDirectory(config.DOWNLOADS, ""))
+	}
+	_, size := version.GetFile()
+	buf.WriteString(dav.File(version.FILE, size, ""))
 	buf.WriteString("</d:multistatus>")
 	return buf.Bytes(), nil
 }
--- a/internal/dav/listing.go
+++ b/internal/dav/listing.go
@@ -9,6 +9,7 @@ import (

 	"github.com/debridmediamanager/zurg/internal/config"
 	"github.com/debridmediamanager/zurg/internal/torrent"
+	"github.com/debridmediamanager/zurg/internal/version"
 	"github.com/debridmediamanager/zurg/pkg/dav"
 )

@@ -24,7 +25,11 @@ func ServeRootDirectory(torMgr *torrent.TorrentManager) ([]byte, error) {
 		}
 		buf.WriteString(dav.Directory(directory, ""))
 	}
-	buf.WriteString(dav.Directory(config.DOWNLOADS, ""))
+	if torMgr.Config.GetConfig().UseDownloadCache {
+		buf.WriteString(dav.Directory(config.DOWNLOADS, ""))
+	}
+	_, size := version.GetFile()
+	buf.WriteString(dav.File(version.FILE, size, ""))
 	buf.WriteString("</d:multistatus>")
 	return buf.Bytes(), nil
 }
--- a/internal/handlers/home.go
+++ b/internal/handlers/home.go
@@ -1,4 +1,4 @@
-package router
+package handlers

 import (
 	"fmt"
@@ -10,7 +10,6 @@ import (
 	"github.com/debridmediamanager/zurg/internal/config"
 	"github.com/debridmediamanager/zurg/internal/version"
 	"github.com/debridmediamanager/zurg/pkg/realdebrid"
-	"github.com/julienschmidt/httprouter"
 )

 type SponsorResponse struct {
@@ -35,7 +34,7 @@ type RootResponse struct {
 	Config     config.ZurgConfig `json:"config"`
 }

-func (zr *ZurgRouter) rootHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
+func (zr *Handlers) handleHome(resp http.ResponseWriter, req *http.Request) {
 	userInfo, err := zr.api.GetUserInformation()
 	if err != nil {
 		http.Error(resp, err.Error(), http.StatusInternalServerError)
--- a/internal/handlers/router.go
+++ b/internal/handlers/router.go
@@ -0,0 +1,298 @@
+package handlers
+
+import (
+	"fmt"
+	"net/http"
+	"path/filepath"
+
+	"github.com/debridmediamanager/zurg/internal/config"
+	"github.com/debridmediamanager/zurg/internal/dav"
+	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/logutil"
+	"github.com/debridmediamanager/zurg/pkg/realdebrid"
+	"github.com/go-chi/chi/v5"
+)
+
+type Handlers struct {
+	getfile *universal.GetFile
+	torMgr  *torrent.TorrentManager
+	cfg     config.ConfigInterface
+	api     *realdebrid.RealDebrid
+	log     *logutil.Logger
+}
+
+func init() {
+	chi.RegisterMethod("PROPFIND")
+	chi.RegisterMethod("MKCOL")
+	chi.RegisterMethod("MOVE")
+}
+
+func AttachHandlers(router *chi.Mux, getfile *universal.GetFile, torMgr *torrent.TorrentManager, cfg config.ConfigInterface, api *realdebrid.RealDebrid, log *logutil.Logger) {
+	hs := &Handlers{
+		getfile: getfile,
+		torMgr:  torMgr,
+		cfg:     cfg,
+		api:     api,
+		log:     log,
+	}
+
+	router.Use(globalOptionsHandler)
+
+	router.Get("/", hs.handleHome)
+	router.Get("/{mountType}/version.txt", hs.handleVersionFile)
+
+	router.Get("/http/", hs.handleHttpRoot)
+	router.Get("/http/{directory}/", hs.handleHttpTorrentsList)
+	router.Get("/http/{directory}/{torrent}/", hs.handleHttpFilesList)
+	router.Get("/http/{directory}/{torrent}/{file}", hs.universalDownloadFileHandler)
+	router.Head("/http/{directory}/{torrent}/{file}", hs.httpHeadHandler)
+
+	router.Get("/dav/", hs.handleDavRoot)
+	router.Get("/dav/{directory}/", hs.handleDavTorrentsList)
+	router.Get("/dav/{directory}/{torrent}/", hs.handleDavFilesList)
+	router.Get("/dav/{directory}/{torrent}/{file}", hs.universalDownloadFileHandler)
+	router.MethodFunc("PROPFIND", "/dav/", hs.handleDavRoot)
+	router.MethodFunc("PROPFIND", "/dav/{directory}/", hs.handleDavTorrentsList)
+	router.MethodFunc("PROPFIND", "/dav/{directory}/{torrent}/", hs.handleDavFilesList)
+	router.MethodFunc("PROPFIND", "/dav/{directory}/{torrent}/{file}", hs.davCheckSingleFileHandler)
+
+	router.Get("/infuse/", hs.handleInfuseRoot)
+	router.Get("/infuse/{directory}/", hs.handleInfuseTorrentsList)
+	router.Get("/infuse/{directory}/{torrent}/", hs.handleInfuseFilesList)
+	router.Get("/infuse/{directory}/{torrent}/{file}", hs.universalDownloadFileHandler)
+	router.MethodFunc("PROPFIND", "/infuse/", hs.handleInfuseRoot)
+	router.MethodFunc("PROPFIND", "/infuse/{directory}/", hs.handleInfuseTorrentsList)
+	router.MethodFunc("PROPFIND", "/infuse/{directory}/{torrent}/", hs.handleInfuseFilesList)
+
+	// note: reused handlers for dav and infuse
+	router.Delete("/{mountType}/{directory}/{torrent}/", hs.deleteTorrentHandler)
+	router.Delete("/{mountType}/{directory}/{torrent}/{file}", hs.deleteFileHandler)
+	router.MethodFunc("MKCOL", "/{mountType}/{directory}/{torrent}/", hs.mkcolTorrentHandler)
+	router.MethodFunc("MOVE", "/{mountType}/{directory}/{torrent}/", hs.moveTorrentHandler)
+	router.MethodFunc("MOVE", "/{mountType}/{directory}/{torrent}/{file}", hs.moveFileHandler)
+
+	// logs route
+	router.Get("/logs", hs.logsHandler)
+	router.Get("/logs/", hs.logsHandler)
+
+	router.MethodNotAllowed(func(resp http.ResponseWriter, req *http.Request) {
+		hs.log.Debugf("Method not allowed: %s %s %v", req.Method, req.URL, req.Header)
+		http.Error(resp, "Method not allowed", http.StatusMethodNotAllowed)
+	})
+}
+
+// handle root request
+
+func (hs *Handlers) innerRootHandler(resp http.ResponseWriter, req *http.Request, handleFunc func(*torrent.TorrentManager) ([]byte, error), contentType string) {
+	out, err := handleFunc(hs.torMgr)
+	if err != nil {
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	resp.Header().Set("Content-Type", contentType)
+	resp.WriteHeader(http.StatusOK)
+	resp.Write(out)
+}
+
+func (hs *Handlers) handleHttpRoot(resp http.ResponseWriter, req *http.Request) {
+	hs.innerRootHandler(resp, req, intHttp.ServeRootDirectory, "text/html; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleDavRoot(resp http.ResponseWriter, req *http.Request) {
+	hs.innerRootHandler(resp, req, dav.ServeRootDirectory, "text/xml; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleInfuseRoot(resp http.ResponseWriter, req *http.Request) {
+	hs.innerRootHandler(resp, req, dav.ServeRootDirectoryForInfuse, "text/xml; charset=\"utf-8\"")
+}
+
+// handle torrent list request
+
+func (hs *Handlers) innerTorrentsListHandler(resp http.ResponseWriter, req *http.Request, handleFunc func(string, *torrent.TorrentManager) ([]byte, error), contentType string) {
+	directory := chi.URLParam(req, "directory")
+	out, err := handleFunc(directory, hs.torMgr)
+	if err != nil {
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	resp.Header().Set("Content-Type", contentType)
+	resp.WriteHeader(http.StatusOK)
+	resp.Write(out)
+}
+
+func (hs *Handlers) handleHttpTorrentsList(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	handlerFunc := intHttp.ServeTorrentsList
+	if directory == config.DOWNLOADS {
+		handlerFunc = func(_ string, torMgr *torrent.TorrentManager) ([]byte, error) {
+			return intHttp.ServeDownloadsList(torMgr)
+		}
+	}
+	hs.innerTorrentsListHandler(resp, req, handlerFunc, "text/html; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleDavTorrentsList(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	handlerFunc := dav.ServeTorrentsList
+	if directory == config.DOWNLOADS {
+		handlerFunc = func(_ string, torMgr *torrent.TorrentManager) ([]byte, error) {
+			return dav.ServeDownloadsList(torMgr)
+		}
+	}
+	hs.innerTorrentsListHandler(resp, req, handlerFunc, "text/xml; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleInfuseTorrentsList(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	handlerFunc := dav.ServeTorrentsListForInfuse
+	if directory == config.DOWNLOADS {
+		handlerFunc = func(_ string, torMgr *torrent.TorrentManager) ([]byte, error) {
+			return dav.ServeDownloadsListForInfuse(torMgr)
+		}
+	}
+	hs.innerTorrentsListHandler(resp, req, handlerFunc, "text/xml; charset=\"utf-8\"")
+}
+
+// handle files list request
+
+func (hs *Handlers) innerFilesListHandler(resp http.ResponseWriter, req *http.Request, handleFunc func(string, string, *torrent.TorrentManager) ([]byte, error), contentType string) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	out, err := handleFunc(directory, torrentName, hs.torMgr)
+	if err != nil {
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	resp.Header().Set("Content-Type", contentType)
+	resp.WriteHeader(http.StatusOK)
+	resp.Write(out)
+}
+
+func (hs *Handlers) handleHttpFilesList(resp http.ResponseWriter, req *http.Request) {
+	hs.innerFilesListHandler(resp, req, intHttp.ServeFilesList, "text/html; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleDavFilesList(resp http.ResponseWriter, req *http.Request) {
+	hs.innerFilesListHandler(resp, req, dav.ServeFilesList, "text/xml; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleInfuseFilesList(resp http.ResponseWriter, req *http.Request) {
+	hs.innerFilesListHandler(resp, req, dav.ServeFilesListForInfuse, "text/xml; charset=\"utf-8\"")
+}
+
+func (hs *Handlers) handleVersionFile(resp http.ResponseWriter, req *http.Request) {
+	out, _ := version.GetFile()
+	resp.Header().Set("Content-Type", "text/plain; charset=\"utf-8\"")
+	resp.WriteHeader(http.StatusOK)
+	resp.Write(out)
+}
+
+func (hs *Handlers) deleteFileHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	fileName := chi.URLParam(req, "file")
+	if dav.HandleDeleteFile(directory, torrentName, fileName, hs.torMgr) != nil {
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	resp.WriteHeader(http.StatusNoContent)
+}
+
+func (hs *Handlers) deleteTorrentHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	if dav.HandleDeleteTorrent(directory, torrentName, hs.torMgr) != nil {
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	resp.WriteHeader(http.StatusNoContent)
+}
+
+func (hs *Handlers) davCheckSingleFileHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	fileName := chi.URLParam(req, "file")
+	out, err := dav.HandleSingleFile(directory, torrentName, fileName, hs.torMgr)
+	if err != nil {
+		fmt.Println(">>>>>>>>>>>>>>>>>>>. not found", err)
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	fmt.Println(">>>>>>>>>>>>>>>>>>>. found yey")
+	resp.Header().Set("Content-Type", "text/xml; charset=\"utf-8\"")
+	resp.WriteHeader(http.StatusOK)
+	resp.Write(out)
+}
+
+func (hs *Handlers) mkcolTorrentHandler(resp http.ResponseWriter, req *http.Request) {
+	fmt.Println(">>>>>>>>>>>>>>>>>>> mkcolTorrentHandler")
+	resp.WriteHeader(http.StatusNoContent)
+}
+
+func (hs *Handlers) moveFileHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	fileName := chi.URLParam(req, "file")
+	newName := req.Header.Get("Destination")
+	newName = filepath.Base(newName)
+	fmt.Println(">>>>>>>>>>>>>>>>>>> moveFileHandler", fileName, ">>>>>>>>", newName)
+	if dav.HandleRenameFile(directory, torrentName, fileName, newName, hs.torMgr) != nil {
+		fmt.Println(">>>>>>>>>>>>>>>>>>> moveFileHandler not found")
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	fmt.Println(">>>>>>>>>>>>>>>>>>> moveFileHandler yay")
+	resp.WriteHeader(http.StatusNoContent)
+}
+
+func (hs *Handlers) moveTorrentHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	newName := req.Header.Get("Destination")
+	newName = filepath.Base(newName)
+	if dav.HandleRenameTorrent(directory, torrentName, newName, hs.torMgr) != nil {
+		http.Error(resp, "Not Found", http.StatusNotFound)
+		return
+	}
+	resp.WriteHeader(http.StatusNoContent)
+}
+
+func globalOptionsHandler(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method == "OPTIONS" {
+			w.WriteHeader(http.StatusOK)
+			return
+		}
+		next.ServeHTTP(w, r)
+	})
+}
+
+func (hs *Handlers) universalDownloadFileHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	fileName := chi.URLParam(req, "file")
+	hs.getfile.ServeFile(directory, torrentName, fileName, resp, req, hs.torMgr, hs.cfg, hs.log)
+}
+
+func (hs *Handlers) httpHeadHandler(resp http.ResponseWriter, req *http.Request) {
+	directory := chi.URLParam(req, "directory")
+	torrentName := chi.URLParam(req, "torrent")
+	fileName := chi.URLParam(req, "file")
+	universal.HandleHeadRequest(directory, torrentName, fileName, resp, req, hs.torMgr, hs.log)
+}
+
+func (hs *Handlers) logsHandler(resp http.ResponseWriter, req *http.Request) {
+	logs, err := hs.log.GetLogsFromFile()
+	if err != nil {
+		http.Error(resp, err.Error(), http.StatusInternalServerError)
+		return
+	}
+	fmt.Fprint(resp, logs)
+}
+
+func bToMb(b uint64) uint64 {
+	return b / 1024 / 1024
+}
--- a/internal/http/listing.go
+++ b/internal/http/listing.go
@@ -10,6 +10,7 @@ import (

 	"github.com/debridmediamanager/zurg/internal/config"
 	"github.com/debridmediamanager/zurg/internal/torrent"
+	"github.com/debridmediamanager/zurg/internal/version"
 )

 func ServeRootDirectory(torMgr *torrent.TorrentManager) ([]byte, error) {
@@ -27,6 +28,7 @@ func ServeRootDirectory(torMgr *torrent.TorrentManager) ([]byte, error) {
 	if torMgr.Config.GetConfig().UseDownloadCache {
 		buf.WriteString(fmt.Sprintf("<li><a href=\"/http/%s/\">%s</a></li>", config.DOWNLOADS, config.DOWNLOADS))
 	}
+	buf.WriteString(fmt.Sprintf("<li><a href=\"/http/%s\">%s</a></li>", version.FILE, version.FILE))

 	return buf.Bytes(), nil
 }
--- a/internal/router/router.go
+++ b/internal/router/router.go
@@ -1,282 +0,0 @@
-package router
-
-import (
-	"fmt"
-	"net/http"
-	"path/filepath"
-
-	"github.com/debridmediamanager/zurg/internal/config"
-	"github.com/debridmediamanager/zurg/internal/dav"
-	intHttp "github.com/debridmediamanager/zurg/internal/http"
-	"github.com/debridmediamanager/zurg/internal/torrent"
-	"github.com/debridmediamanager/zurg/internal/universal"
-	"github.com/debridmediamanager/zurg/pkg/logutil"
-	"github.com/debridmediamanager/zurg/pkg/realdebrid"
-	"github.com/julienschmidt/httprouter"
-)
-
-type ZurgRouter struct {
-	getfile *universal.GetFile
-	torMgr  *torrent.TorrentManager
-	cfg     config.ConfigInterface
-	api     *realdebrid.RealDebrid
-	log     *logutil.Logger
-}
-
-func ApplyRouteTable(router *httprouter.Router, getfile *universal.GetFile, torMgr *torrent.TorrentManager, cfg config.ConfigInterface, api *realdebrid.RealDebrid, log *logutil.Logger) {
-	zr := &ZurgRouter{
-		getfile: getfile,
-		torMgr:  torMgr,
-		cfg:     cfg,
-		api:     api,
-		log:     log,
-	}
-
-	// file download handler
-	router.GET("/http/:directory/:torrent/:file", zr.universalDownloadFileHandler)
-	router.GET("/dav/:directory/:torrent/:file", zr.universalDownloadFileHandler)
-	router.GET("/infuse/:directory/:torrent/:file", zr.universalDownloadFileHandler)
-	// HEAD route
-	router.HEAD("/http/:directory/:torrent/:file", zr.httpHeadHandler)
-
-	// HTTP router
-	router.GET("/http/", zr.httpRootHandler)
-	router.GET("/http/:directory/", zr.httpTorrentsListHandler)
-	router.GET("/http/:directory/:torrent/", zr.httpFilesListHandler)
-
-	// INFUSE DAV routes
-	router.Handle("PROPFIND", "/infuse/", zr.infuseDavRootHandler)
-	router.Handle("PROPFIND", "/infuse/:directory/", zr.infuseDavTorrentsListHandler)
-	router.Handle("PROPFIND", "/infuse/:directory/:torrent/", zr.infuseDavFilesListHandler)
-
-	// WEBDAV router
-	router.Handle("PROPFIND", "/dav/", zr.davRootHandler)
-	router.Handle("PROPFIND", "/dav/:directory/", zr.davTorrentsListHandler)
-	router.Handle("PROPFIND", "/dav/:directory/:torrent/", zr.davFilesListHandler)
-	// EXTRA: for browser handling
-	router.GET("/dav/", zr.davRootHandler)
-	router.GET("/dav/:directory/", zr.davTorrentsListHandler)
-	router.GET("/dav/:directory/:torrent/", zr.davFilesListHandler)
-	// EXTRA: for browser handling of infuse
-	router.GET("/infuse/", zr.infuseDavRootHandler)
-	router.GET("/infuse/:directory/", zr.infuseDavTorrentsListHandler)
-	router.GET("/infuse/:directory/:torrent/", zr.infuseDavFilesListHandler)
-	// DELETE routes
-	router.DELETE("/dav/:directory/:torrent/", zr.deleteTorrentHandler)
-	router.DELETE("/dav/:directory/:torrent/:file", zr.deleteFileHandler)
-	// RENAME sequence
-	router.Handle("PROPFIND", "/dav/:directory/:torrent/:file", zr.davCheckSingleFileHandler)
-	router.Handle("MKCOL", "/dav/:directory/:torrent/", zr.mkcolTorrentHandler)
-	router.Handle("MOVE", "/dav/:directory/:torrent/:file", zr.moveFileHandler)
-	router.Handle("MOVE", "/dav/:directory/:torrent/", zr.moveTorrentHandler)
-
-	// Global OPTIONS route
-	router.GlobalOPTIONS = http.HandlerFunc(zr.globalOptionsHandler)
-
-	// root route
-	router.GET("/", zr.rootHandler)
-
-	// logs route
-	router.GET("/logs", zr.logsHandler)
-	router.GET("/logs/", zr.logsHandler)
-
-	router.MethodNotAllowed = http.HandlerFunc(func(resp http.ResponseWriter, req *http.Request) {
-		zr.log.Debugf("Method not allowed: %s %s %v", req.Method, req.URL, req.Header)
-		http.Error(resp, "Method not allowed", http.StatusMethodNotAllowed)
-	})
-}
-
-func (zr *ZurgRouter) handleRootRequest(resp http.ResponseWriter, req *http.Request, params httprouter.Params, handleFunc func(*torrent.TorrentManager) ([]byte, error), contentType string) {
-	out, err := handleFunc(zr.torMgr)
-	if err != nil {
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	resp.Header().Set("Content-Type", contentType)
-	resp.WriteHeader(http.StatusOK)
-	resp.Write(out)
-}
-
-func (zr *ZurgRouter) httpRootHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	zr.handleRootRequest(resp, req, params, intHttp.ServeRootDirectory, "text/html; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) davRootHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	zr.handleRootRequest(resp, req, params, dav.ServeRootDirectory, "text/xml; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) infuseDavRootHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	zr.handleRootRequest(resp, req, params, dav.ServeRootDirectoryForInfuse, "text/xml; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) handleTorrentsListRequest(resp http.ResponseWriter, req *http.Request, params httprouter.Params, handleFunc func(string, *torrent.TorrentManager) ([]byte, error), contentType string) {
-	directory := params.ByName("directory")
-	out, err := handleFunc(directory, zr.torMgr)
-	if err != nil {
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	resp.Header().Set("Content-Type", contentType)
-	resp.WriteHeader(http.StatusOK)
-	resp.Write(out)
-}
-
-func (zr *ZurgRouter) httpTorrentsListHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	handlerFunc := intHttp.ServeTorrentsList
-	if directory == config.DOWNLOADS {
-		handlerFunc = func(_ string, torMgr *torrent.TorrentManager) ([]byte, error) {
-			return intHttp.ServeDownloadsList(torMgr)
-		}
-	}
-	zr.handleTorrentsListRequest(resp, req, params, handlerFunc, "text/html; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) davTorrentsListHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	handlerFunc := dav.ServeTorrentsList
-	if directory == config.DOWNLOADS {
-		handlerFunc = func(_ string, torMgr *torrent.TorrentManager) ([]byte, error) {
-			return dav.ServeDownloadsList(torMgr)
-		}
-	}
-	zr.handleTorrentsListRequest(resp, req, params, handlerFunc, "text/xml; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) infuseDavTorrentsListHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	handlerFunc := dav.ServeTorrentsListForInfuse
-	if directory == config.DOWNLOADS {
-		handlerFunc = func(_ string, torMgr *torrent.TorrentManager) ([]byte, error) {
-			return dav.ServeDownloadsListForInfuse(torMgr)
-		}
-	}
-	zr.handleTorrentsListRequest(resp, req, params, handlerFunc, "text/xml; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) handleFilesListRequest(resp http.ResponseWriter, req *http.Request, params httprouter.Params, handleFunc func(string, string, *torrent.TorrentManager) ([]byte, error), contentType string) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	out, err := handleFunc(directory, torrentName, zr.torMgr)
-	if err != nil {
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	resp.Header().Set("Content-Type", contentType)
-	resp.WriteHeader(http.StatusOK)
-	resp.Write(out)
-}
-
-func (zr *ZurgRouter) httpFilesListHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	zr.handleFilesListRequest(resp, req, params, intHttp.ServeFilesList, "text/html; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) davFilesListHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	zr.handleFilesListRequest(resp, req, params, dav.ServeFilesList, "text/xml; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) infuseDavFilesListHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	fmt.Println(">>>>>>>>>>>>>>>>>>> infuseDavFilesListHandler", params.ByName("directory"), params.ByName("torrent"))
-	zr.handleFilesListRequest(resp, req, params, dav.ServeFilesListForInfuse, "text/xml; charset=\"utf-8\"")
-}
-
-func (zr *ZurgRouter) deleteFileHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	fileName := params.ByName("file")
-	if dav.HandleDeleteFile(directory, torrentName, fileName, zr.torMgr) != nil {
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	resp.WriteHeader(http.StatusNoContent)
-}
-
-func (zr *ZurgRouter) deleteTorrentHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	if dav.HandleDeleteTorrent(directory, torrentName, zr.torMgr) != nil {
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	resp.WriteHeader(http.StatusNoContent)
-}
-
-func (zr *ZurgRouter) davCheckSingleFileHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	fileName := params.ByName("file")
-	out, err := dav.HandleSingleFile(directory, torrentName, fileName, zr.torMgr)
-	if err != nil {
-		fmt.Println(">>>>>>>>>>>>>>>>>>>. not found", err)
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	fmt.Println(">>>>>>>>>>>>>>>>>>>. found yey")
-	resp.Header().Set("Content-Type", "text/xml; charset=\"utf-8\"")
-	resp.WriteHeader(http.StatusOK)
-	resp.Write(out)
-}
-
-func (zr *ZurgRouter) mkcolTorrentHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	fmt.Println(">>>>>>>>>>>>>>>>>>> mkcolTorrentHandler")
-	resp.WriteHeader(http.StatusNoContent)
-}
-
-func (zr *ZurgRouter) moveFileHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	fileName := params.ByName("file")
-	newName := req.Header.Get("Destination")
-	newName = filepath.Base(newName)
-	fmt.Println(">>>>>>>>>>>>>>>>>>> moveFileHandler", fileName, ">>>>>>>>", newName)
-	if dav.HandleRenameFile(directory, torrentName, fileName, newName, zr.torMgr) != nil {
-		fmt.Println(">>>>>>>>>>>>>>>>>>> moveFileHandler not found")
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	fmt.Println(">>>>>>>>>>>>>>>>>>> moveFileHandler yay")
-	resp.WriteHeader(http.StatusNoContent)
-}
-
-func (zr *ZurgRouter) moveTorrentHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	newName := req.Header.Get("Destination")
-	newName = filepath.Base(newName)
-	if dav.HandleRenameTorrent(directory, torrentName, newName, zr.torMgr) != nil {
-		http.Error(resp, "Not Found", http.StatusNotFound)
-		return
-	}
-	resp.WriteHeader(http.StatusNoContent)
-}
-
-func (zr *ZurgRouter) globalOptionsHandler(resp http.ResponseWriter, req *http.Request) {
-	resp.WriteHeader(http.StatusOK)
-}
-
-func (zr *ZurgRouter) universalDownloadFileHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	fileName := params.ByName("file")
-	zr.getfile.ServeFile(directory, torrentName, fileName, resp, req, zr.torMgr, zr.cfg, zr.log)
-}
-
-func (zr *ZurgRouter) httpHeadHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	directory := params.ByName("directory")
-	torrentName := params.ByName("torrent")
-	fileName := params.ByName("file")
-	universal.HandleHeadRequest(directory, torrentName, fileName, resp, req, zr.torMgr, zr.log)
-}
-
-func (zr *ZurgRouter) logsHandler(resp http.ResponseWriter, req *http.Request, params httprouter.Params) {
-	logs, err := zr.log.GetLogsFromFile()
-	if err != nil {
-		http.Error(resp, err.Error(), http.StatusInternalServerError)
-		return
-	}
-	fmt.Fprint(resp, logs)
-}
-
-func bToMb(b uint64) uint64 {
-	return b / 1024 / 1024
-}
--- a/internal/version/file.go
+++ b/internal/version/file.go
@@ -0,0 +1,29 @@
+package version
+
+import (
+	"fmt"
+	"strings"
+)
+
+const FILE = "version.txt"
+
+func GetFile() ([]byte, int64) {
+	versionStr := fmt.Sprintf(" version: %s", GetVersion())
+	out := "\n"
+	out += " █████████ █████ ████ ████████   ███████\n"
+	out += "░█░░░░███ ░░███ ░███ ░░███░░███ ███░░███\n"
+	out += "░   ███░   ░███ ░███  ░███ ░░░ ░███ ░███\n"
+	out += "  ███░   █ ░███ ░███  ░███     ░███ ░███\n"
+	out += " █████████ ░░████████ █████    ░░███████\n"
+	out += "░░░░░░░░░   ░░░░░░░░ ░░░░░      ░░░░░███\n"
+	out += "                                ███ ░███\n"
+	out += versionStr + strings.Repeat(" ", 31-len(versionStr))
+	out += "░░██████ \n"
+	out += "                                ░░░░░░  \n"
+	out += "\n⟡ support zurg today ⟡\n\n"
+	out += "Patreon: https://www.patreon.com/debridmediamanager\n"
+	out += "Github: https://github.com/sponsors/debridmediamanager\n"
+	out += "Paypal: https://paypal.me/yowmamasita\n"
+
+	return []byte(out), int64(len(out))
+}
--- a/pkg/http/client.go
+++ b/pkg/http/client.go
@@ -66,7 +66,7 @@ func NewHTTPClient(token string, maxRetries int, timeoutSecs int, cfg config.Con
 				if resp.StatusCode == 429 {
 					return 1
 				}
-				if resp.StatusCode != http.StatusPartialContent && hasRangeHeader {
+				if resp.StatusCode == http.StatusOK && hasRangeHeader {
 					return 1
 				}
 				return 0 // don't retry