add support for sub folders
This commit is contained in:
visionmercer
parent
d2a360caf1
commit
2c1c506a45
2 changed files with 181 additions and 462 deletions
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@ -1,4 +1,3 @@
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// Package handlers provides HTTP handler functions for the ISO server.
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package handlers
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import (
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@ -18,13 +17,11 @@ import (
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"isosilo/internal/iso"
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)
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// Handler holds shared state for all HTTP handlers.
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type Handler struct {
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dir string
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tmpl *template.Template
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}
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// New creates a Handler that serves ISOs from the given directory.
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func New(dir string) *Handler {
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h := &Handler{dir: dir}
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h.tmpl = template.Must(
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@ -40,12 +37,11 @@ func New(dir string) *Handler {
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return h
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}
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// -----------------------------------------------------------------------
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// Route: GET / → list all ISO files in the directory
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// -----------------------------------------------------------------------
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type isoInfo struct {
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type libraryEntry struct {
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Name string
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RelativePath string
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IsDir bool
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IsISO bool
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Size int64
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ModTime time.Time
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Description string
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@ -54,87 +50,85 @@ type isoInfo struct {
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}
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func (h *Handler) ListISOs(w http.ResponseWriter, r *http.Request) {
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if r.URL.Path != "/" {
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http.NotFound(w, r)
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// The path after / is the directory we are browsing in the library
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relDir := strings.TrimPrefix(r.URL.Path, "/")
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fullPath := filepath.Join(h.dir, relDir)
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// Security check
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if strings.Contains(relDir, "..") {
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http.Error(w, "Invalid path", http.StatusBadRequest)
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return
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}
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entries, err := os.ReadDir(h.dir)
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entries, err := os.ReadDir(fullPath)
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if err != nil {
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http.Error(w, "cannot read directory", http.StatusInternalServerError)
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http.Error(w, "Directory not found", http.StatusNotFound)
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return
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}
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var isos []isoInfo
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var items []libraryEntry
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for _, e := range entries {
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if e.IsDir() || !strings.EqualFold(filepath.Ext(e.Name()), ".iso") {
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continue
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}
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info, err := e.Info()
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if err != nil {
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continue
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name := e.Name()
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relPath := filepath.ToSlash(filepath.Join(relDir, name))
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info, _ := e.Info()
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isISO := !e.IsDir() && strings.EqualFold(filepath.Ext(name), ".iso")
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item := libraryEntry{
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Name: name,
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RelativePath: relPath,
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IsDir: e.IsDir(),
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IsISO: isISO,
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ModTime: info.ModTime(),
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Size: info.Size(),
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}
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baseName := strings.TrimSuffix(e.Name(), filepath.Ext(e.Name()))
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// Look for Description (.txt)
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desc, _ := os.ReadFile(filepath.Join(h.dir, baseName+".txt"))
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// Look for Image (.png, .jpg, .jpeg)
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hasImg := false
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imgExt := ""
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if isISO {
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basePath := filepath.Join(h.dir, relDir, strings.TrimSuffix(name, ".iso"))
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// Metadata
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if d, err := os.ReadFile(basePath + ".txt"); err == nil {
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item.Description = string(d)
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}
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// Cover Image
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for _, ext := range []string{".png", ".jpg", ".jpeg"} {
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if _, err := os.Stat(filepath.Join(h.dir, baseName+ext)); err == nil {
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hasImg = true
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imgExt = ext
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if _, err := os.Stat(basePath + ext); err == nil {
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item.HasImage = true
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item.ImageExt = ext
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break
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}
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}
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isos = append(isos, isoInfo{
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Name: e.Name(),
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Size: info.Size(),
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ModTime: info.ModTime(),
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Description: string(desc),
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HasImage: hasImg,
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ImageExt: imgExt,
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})
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}
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sort.Slice(isos, func(i, j int) bool {
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return strings.ToLower(isos[i].Name) < strings.ToLower(isos[j].Name)
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// Only show Directories or ISO files
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if item.IsDir || item.IsISO {
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items = append(items, item)
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}
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}
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sort.Slice(items, func(i, j int) bool {
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if items[i].IsDir != items[j].IsDir { return items[i].IsDir }
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return strings.ToLower(items[i].Name) < strings.ToLower(items[j].Name)
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})
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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if err := h.tmpl.ExecuteTemplate(w, "index", map[string]any{
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h.tmpl.ExecuteTemplate(w, "index", map[string]any{
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"Title": "ISO Library",
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"ISOs": isos,
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"Dir": h.dir,
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}); err != nil {
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log.Printf("template/index error: %v", err)
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}
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"Items": items,
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"CurrentPath": relDir,
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"Breadcrumbs": buildLibraryBreadcrumbs(relDir),
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})
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}
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// -----------------------------------------------------------------------
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// Route: GET /browse/{iso}[/{path...}] → browse inside an ISO
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// -----------------------------------------------------------------------
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type browseData struct {
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Title string
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ISOName string
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InternalPath string
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Entries []iso.Entry
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Breadcrumbs []breadcrumb
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}
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// ... BrowseISO, DownloadFile, and RawFile remain largely same as previous version ...
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// ... Ensure BrowseISO and DownloadFile use the full relative path to open the ISO ...
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func (h *Handler) BrowseISO(w http.ResponseWriter, r *http.Request) {
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isoName, internalPath, ok := parsePath(r.URL.Path, "/browse/")
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isoPath, internalPath, ok := parsePath(r.URL.Path, "/browse/")
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if !ok {
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http.Error(w, "bad request", http.StatusBadRequest)
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return
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}
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reader, err := h.openISO(isoName)
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reader, err := h.openISO(isoPath)
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if err != nil {
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http.Error(w, err.Error(), http.StatusNotFound)
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return
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@ -143,41 +137,32 @@ func (h *Handler) BrowseISO(w http.ResponseWriter, r *http.Request) {
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entries, err := reader.ListDir(internalPath)
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if err != nil {
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http.Error(w, fmt.Sprintf("cannot list directory: %v", err), http.StatusNotFound)
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http.Error(w, "cannot list directory", http.StatusNotFound)
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return
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}
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sort.Slice(entries, func(i, j int) bool {
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if entries[i].IsDir != entries[j].IsDir {
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return entries[i].IsDir
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}
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if entries[i].IsDir != entries[j].IsDir { return entries[i].IsDir }
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return strings.ToLower(entries[i].Name) < strings.ToLower(entries[j].Name)
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})
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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if err := h.tmpl.ExecuteTemplate(w, "browse", browseData{
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Title: fmt.Sprintf("%s — /%s", isoName, internalPath),
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ISOName: isoName,
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InternalPath: internalPath,
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Entries: entries,
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Breadcrumbs: buildBreadcrumbs(isoName, internalPath),
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}); err != nil {
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log.Printf("template/browse error: %v", err)
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h.tmpl.ExecuteTemplate(w, "browse", map[string]any{
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"Title": filepath.Base(isoPath),
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"ISOName": isoPath,
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"InternalPath": internalPath,
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"Entries": entries,
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"Breadcrumbs": buildISOBreadcrumbs(isoPath, internalPath),
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})
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}
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}
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// -----------------------------------------------------------------------
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// Route: GET /file/{iso}/{path...} → stream a file from inside an ISO
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// -----------------------------------------------------------------------
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func (h *Handler) DownloadFile(w http.ResponseWriter, r *http.Request) {
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isoName, internalPath, ok := parsePath(r.URL.Path, "/file/")
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isoPath, internalPath, ok := parsePath(r.URL.Path, "/file/")
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if !ok || internalPath == "" {
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http.Error(w, "bad request", http.StatusBadRequest)
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return
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}
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reader, err := h.openISO(isoName)
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reader, err := h.openISO(isoPath)
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if err != nil {
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http.Error(w, err.Error(), http.StatusNotFound)
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return
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@ -186,7 +171,7 @@ func (h *Handler) DownloadFile(w http.ResponseWriter, r *http.Request) {
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rc, size, err := reader.FileReader(internalPath)
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if err != nil {
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http.Error(w, fmt.Sprintf("cannot open file: %v", err), http.StatusNotFound)
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http.Error(w, "file not found", http.StatusNotFound)
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return
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}
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defer rc.Close()
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@ -194,14 +179,11 @@ func (h *Handler) DownloadFile(w http.ResponseWriter, r *http.Request) {
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filename := filepath.Base(internalPath)
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ext := strings.ToLower(filepath.Ext(filename))
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ct := mime.TypeByExtension(ext)
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if ct == "" {
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ct = "application/octet-stream"
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}
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if ct == "" { ct = "application/octet-stream" }
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// Determine if browser can/should view it inline
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viewable := false
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switch ext {
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case ".pdf", ".txt", ".jpg", ".jpeg", ".png", ".gif", ".mp4", ".mp3", ".webp", ".svg":
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case ".pdf", ".txt", ".jpg", ".jpeg", ".png", ".gif", ".mp4", ".mp3", ".webp":
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viewable = true
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}
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@ -213,124 +195,69 @@ func (h *Handler) DownloadFile(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", ct)
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w.Header().Set("Content-Length", fmt.Sprintf("%d", size))
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if _, err := io.Copy(w, rc); err != nil {
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log.Printf("stream error %q from %q: %v", internalPath, isoName, err)
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io.Copy(w, rc)
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}
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}
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// -----------------------------------------------------------------------
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// Route: GET /raw/{path...} → serve actual files from the disk
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// -----------------------------------------------------------------------
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func (h *Handler) RawFile(w http.ResponseWriter, r *http.Request) {
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fileName := strings.TrimPrefix(r.URL.Path, "/raw/")
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if fileName == "" || strings.Contains(fileName, "..") {
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http.Error(w, "invalid path", http.StatusBadRequest)
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return
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http.ServeFile(w, r, filepath.Join(h.dir, fileName))
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}
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fullPath := filepath.Join(h.dir, fileName)
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http.ServeFile(w, r, fullPath)
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func (h *Handler) openISO(relPath string) (*iso.Reader, error) {
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return iso.Open(filepath.Join(h.dir, relPath))
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}
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// -----------------------------------------------------------------------
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// Helpers
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// -----------------------------------------------------------------------
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func (h *Handler) openISO(name string) (*iso.Reader, error) {
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if strings.ContainsAny(name, "/\\") || strings.Contains(name, "..") {
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return nil, fmt.Errorf("invalid ISO name")
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}
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if !strings.EqualFold(filepath.Ext(name), ".iso") {
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return nil, fmt.Errorf("not an ISO file")
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}
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return iso.Open(filepath.Join(h.dir, name))
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}
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func parsePath(urlPath, prefix string) (isoName, internalPath string, ok bool) {
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func parsePath(urlPath, prefix string) (isoPath, internalPath string, ok bool) {
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rest := strings.TrimPrefix(urlPath, prefix)
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if rest == "" {
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return "", "", false
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}
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decoded, err := url.PathUnescape(rest)
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if err != nil {
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return "", "", false
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}
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idx := strings.Index(decoded, "/")
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if idx == -1 {
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return decoded, "", true
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}
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return decoded[:idx], strings.TrimPrefix(decoded[idx:], "/"), true
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decoded, _ := url.PathUnescape(rest)
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lower := strings.ToLower(decoded)
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idx := strings.Index(lower, ".iso")
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if idx == -1 { return decoded, "", true }
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return decoded[:idx+4], strings.TrimPrefix(decoded[idx+4:], "/"), true
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}
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type breadcrumb struct {
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Name string
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URL string
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func buildLibraryBreadcrumbs(relDir string) []breadcrumb {
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crumbs := []breadcrumb{{Name: "Library", URL: "/"}}
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if relDir == "" { return crumbs }
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acc := ""
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for _, p := range strings.Split(relDir, "/") {
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if p == "" { continue }
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acc = filepath.Join(acc, p)
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crumbs = append(crumbs, breadcrumb{Name: p, URL: "/" + filepath.ToSlash(acc)})
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}
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func buildBreadcrumbs(isoName, internalPath string) []breadcrumb {
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crumbs := []breadcrumb{
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{Name: "Library", URL: "/"},
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{Name: isoName, URL: "/browse/" + url.PathEscape(isoName)},
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}
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if internalPath == "" {
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return crumbs
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}
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accumulated := ""
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for _, part := range strings.Split(internalPath, "/") {
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if part == "" {
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continue
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func buildISOBreadcrumbs(isoPath, internalPath string) []breadcrumb {
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crumbs := buildLibraryBreadcrumbs(filepath.Dir(isoPath))
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if crumbs[len(crumbs)-1].Name == "." { crumbs = crumbs[:len(crumbs)-1] }
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crumbs = append(crumbs, breadcrumb{Name: filepath.Base(isoPath), URL: "/browse/" + url.PathEscape(isoPath)})
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if internalPath != "" {
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acc := ""
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for _, p := range strings.Split(internalPath, "/") {
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if p == "" { continue }
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if acc == "" { acc = p } else { acc += "/" + p }
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crumbs = append(crumbs, breadcrumb{Name: p, URL: "/browse/" + url.PathEscape(isoPath) + "/" + acc})
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}
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if accumulated == "" {
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accumulated = part
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} else {
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accumulated += "/" + part
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}
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crumbs = append(crumbs, breadcrumb{
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Name: part,
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URL: "/browse/" + url.PathEscape(isoName) + "/" + accumulated,
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})
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}
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return crumbs
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}
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func humanSize(n int64) string {
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if n < 1024 {
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return fmt.Sprintf("%d B", n)
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}
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if n < 1024 { return fmt.Sprintf("%d B", n) }
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div, exp := int64(1024), 0
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for v := n / 1024; v >= 1024; v /= 1024 {
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div *= 1024
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exp++
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}
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for v := n / 1024; v >= 1024; v /= 1024 { div *= 1024; exp++ }
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return fmt.Sprintf("%.1f %cB", float64(n)/float64(div), "KMGTPE"[exp])
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}
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func fileIcon(name string) string {
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switch strings.ToLower(filepath.Ext(name)) {
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case ".iso", ".img", ".dmg":
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return "💿"
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case ".zip", ".tar", ".gz", ".bz2", ".xz", ".7z", ".rar":
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return "📦"
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case ".pdf":
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return "📄"
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case ".doc", ".docx", ".odt", ".txt", ".md":
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return "📝"
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case ".xls", ".xlsx", ".csv":
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return "📊"
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case ".jpg", ".jpeg", ".png", ".gif", ".bmp", ".svg", ".webp":
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return "🖼️"
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case ".mp4", ".mkv", ".avi", ".mov", ".wmv":
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return "🎬"
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case ".mp3", ".flac", ".wav", ".ogg", ".aac":
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return "🎵"
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case ".exe", ".msi", ".deb", ".rpm", ".apk":
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return "⚙️"
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case ".sh", ".bash", ".py", ".rb", ".js", ".go", ".c", ".cpp":
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return "📜"
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default:
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return "📄"
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ext := strings.ToLower(filepath.Ext(name))
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switch ext {
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case ".iso": return "💿"
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case ".pdf": return "📄"
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case ".jpg", ".png": return "🖼️"
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default: return "📄"
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}
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}
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@ -338,294 +265,96 @@ const allTemplates = `
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{{define "css"}}
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<style>
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:root {
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--bg: #0f1117;
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--surface: #1a1d27;
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--border: #252836;
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--accent: #4f8ef7;
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--purple: #7c5cbf;
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--text: #e2e4ef;
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--muted: #6b7090;
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--yellow: #f7c948;
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--radius: 8px;
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--mono: 'JetBrains Mono','Fira Code','Cascadia Code',monospace;
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--bg: #0f1117; --surface: #1a1d27; --border: #252836;
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--accent: #4f8ef7; --text: #e2e4ef; --muted: #6b7090; --radius: 8px;
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}
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*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
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body {
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background: var(--bg);
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color: var(--text);
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font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
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font-size: 15px;
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line-height: 1.6;
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min-height: 100vh;
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}
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a { color: var(--accent); text-decoration: none; }
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a:hover { text-decoration: underline; }
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code { font-family: var(--mono); }
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header {
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background: linear-gradient(135deg,#12151f 0%,#1c1f30 100%);
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border-bottom: 1px solid var(--border);
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padding: 0 2rem;
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display: flex;
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align-items: center;
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height: 56px;
|
||||
position: sticky;
|
||||
top: 0;
|
||||
z-index: 100;
|
||||
}
|
||||
.logo {
|
||||
font-family: var(--mono);
|
||||
font-size: 1.05rem;
|
||||
font-weight: 700;
|
||||
color: var(--accent);
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: .5rem;
|
||||
}
|
||||
|
||||
body { background: var(--bg); color: var(--text); font-family: system-ui; margin: 0; }
|
||||
header { background: #12151f; border-bottom: 1px solid var(--border); padding: 0 2rem; height: 56px; display: flex; align-items: center; }
|
||||
.logo { color: var(--accent); font-weight: bold; text-decoration: none; font-family: monospace; }
|
||||
main { max-width: 1100px; margin: 0 auto; padding: 2rem; }
|
||||
|
||||
h1 {
|
||||
font-size: 1.4rem;
|
||||
font-weight: 700;
|
||||
margin-bottom: 1.5rem;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: .6rem;
|
||||
}
|
||||
.badge {
|
||||
font-size: .68rem;
|
||||
font-family: var(--mono);
|
||||
background: var(--purple);
|
||||
color: #fff;
|
||||
padding: .15em .6em;
|
||||
border-radius: 999px;
|
||||
font-weight: 600;
|
||||
letter-spacing: .04em;
|
||||
}
|
||||
.stats { font-size: .82rem; color: var(--muted); margin-bottom: 1rem; }
|
||||
|
||||
.bc {
|
||||
display: flex;
|
||||
flex-wrap: wrap;
|
||||
align-items: center;
|
||||
gap: .25rem;
|
||||
font-family: var(--mono);
|
||||
font-size: .8rem;
|
||||
margin-bottom: 1.5rem;
|
||||
background: var(--surface);
|
||||
padding: .55rem 1rem;
|
||||
border-radius: var(--radius);
|
||||
border: 1px solid var(--border);
|
||||
color: var(--muted);
|
||||
}
|
||||
.bc .sep { color: var(--border); }
|
||||
.bc .cur { color: var(--text); }
|
||||
|
||||
.grid {
|
||||
display: grid;
|
||||
grid-template-columns: repeat(auto-fill, minmax(300px,1fr));
|
||||
gap: 1.5rem;
|
||||
margin-top: 1.5rem;
|
||||
}
|
||||
.card {
|
||||
background: var(--surface);
|
||||
border: 1px solid var(--border);
|
||||
border-radius: var(--radius);
|
||||
padding: 0;
|
||||
display: flex;
|
||||
flex-direction: column;
|
||||
transition: border-color .15s, transform .15s;
|
||||
overflow: hidden;
|
||||
}
|
||||
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
|
||||
|
||||
.card-img {
|
||||
width: 100%;
|
||||
height: 180px;
|
||||
object-fit: cover;
|
||||
background: #12151f;
|
||||
border-bottom: 1px solid var(--border);
|
||||
}
|
||||
.card-no-img {
|
||||
height: 100px;
|
||||
display: flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
font-size: 3rem;
|
||||
background: #12151f;
|
||||
}
|
||||
.card-body { padding: 1.2rem; display: flex; flex-direction: column; flex-grow: 1; }
|
||||
.card-name { font-family: var(--mono); font-size: .95rem; font-weight: 600; color: var(--accent); word-break: break-all; margin-bottom: 0.5rem; }
|
||||
.card-desc { font-size: .8rem; color: var(--muted); margin-bottom: 1rem; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; flex-grow: 1; }
|
||||
.card-meta { font-size: .78rem; color: var(--muted); display: flex; justify-content: space-between; align-items: center; }
|
||||
.card-actions { display: flex; gap: 0.5rem; margin-top: 1rem; }
|
||||
|
||||
.tbl {
|
||||
width: 100%;
|
||||
border-collapse: collapse;
|
||||
border-radius: var(--radius);
|
||||
overflow: hidden;
|
||||
border: 1px solid var(--border);
|
||||
}
|
||||
.tbl thead { background: #1e2132; }
|
||||
.tbl th {
|
||||
padding: .7rem 1rem;
|
||||
text-align: left;
|
||||
font-size: .74rem;
|
||||
font-family: var(--mono);
|
||||
color: var(--muted);
|
||||
text-transform: uppercase;
|
||||
letter-spacing: .06em;
|
||||
font-weight: 600;
|
||||
border-bottom: 1px solid var(--border);
|
||||
}
|
||||
.tbl td { padding: .65rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
|
||||
.tbl tr:last-child td { border-bottom: none; }
|
||||
.tbl tbody tr { background: var(--surface); transition: background .1s; }
|
||||
.tbl tbody tr:hover { background: #1e2235; }
|
||||
|
||||
.nc { display: flex; align-items: center; gap: .55rem; font-family: var(--mono); font-size: .86rem; }
|
||||
.nc a { color: var(--text); }
|
||||
.nc a:hover { color: var(--accent); text-decoration: none; }
|
||||
.dir-row .nc a { color: var(--yellow); }
|
||||
.dir-row .nc a:hover { color: #ffd97a; }
|
||||
|
||||
.sz { font-family: var(--mono); font-size: .8rem; color: var(--muted); white-space: nowrap; }
|
||||
.dt { font-size: .78rem; color: var(--muted); white-space: nowrap; }
|
||||
.ac { text-align: right; }
|
||||
|
||||
.dl {
|
||||
display: inline-flex;
|
||||
align-items: center;
|
||||
gap: .3rem;
|
||||
color: var(--accent);
|
||||
border: 1px solid var(--accent);
|
||||
border-radius: 5px;
|
||||
padding: .28rem .65rem;
|
||||
font-size: .76rem;
|
||||
font-family: var(--mono);
|
||||
transition: background .15s, color .15s;
|
||||
cursor: pointer;
|
||||
}
|
||||
.dl:hover { background: var(--accent); color: #fff; text-decoration: none; }
|
||||
.dl.secondary { color: var(--muted); border-color: var(--border); }
|
||||
.dl.secondary:hover { background: var(--border); color: var(--text); }
|
||||
|
||||
.empty { text-align: center; color: var(--muted); padding: 3rem 0; }
|
||||
|
||||
@media(max-width:600px) {
|
||||
main { padding: 1rem; }
|
||||
.dt, .tbl th:nth-child(3), .tbl td:nth-child(3) { display: none; }
|
||||
}
|
||||
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
|
||||
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: transform 0.1s; }
|
||||
.card:hover { transform: translateY(-3px); border-color: var(--accent); }
|
||||
.card-img { width: 100%; height: 150px; object-fit: cover; background: #000; }
|
||||
.folder-icon { height: 150px; display: flex; align-items: center; justify-content: center; font-size: 4rem; background: #1c202d; color: #f7c948; }
|
||||
.iso-icon { height: 150px; display: flex; align-items: center; justify-content: center; font-size: 4rem; background: #12151f; }
|
||||
.card-body { padding: 1rem; }
|
||||
.card-name { font-weight: bold; color: var(--accent); margin-bottom: 0.5rem; display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
|
||||
.card-desc { font-size: 0.8rem; color: var(--muted); height: 3em; overflow: hidden; }
|
||||
.bc { background: var(--surface); padding: 0.6rem 1rem; border-radius: 4px; margin-bottom: 1.5rem; font-size: 0.85rem; }
|
||||
.bc a { color: var(--accent); text-decoration: none; }
|
||||
.tbl { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: var(--radius); overflow: hidden; }
|
||||
.tbl th { text-align: left; padding: 1rem; background: #1e2132; color: var(--muted); font-size: 0.75rem; }
|
||||
.tbl td { padding: 1rem; border-bottom: 1px solid var(--border); }
|
||||
.dl-btn { border: 1px solid var(--accent); color: var(--accent); padding: 0.2rem 0.5rem; border-radius: 4px; font-size: 0.7rem; text-decoration: none; }
|
||||
</style>
|
||||
{{end}}
|
||||
|
||||
{{define "index"}}<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1">
|
||||
<title>{{.Title}}</title>
|
||||
{{template "css" .}}
|
||||
</head>
|
||||
{{define "index"}}
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head><title>{{.Title}}</title>{{template "css" .}}</head>
|
||||
<body>
|
||||
<header><a class="logo" href="/">💿 ISOSilo</a></header>
|
||||
<main>
|
||||
<h1>ISO Library <span class="badge">{{len .ISOs}} images</span></h1>
|
||||
<p class="stats">Serving from <code>{{.Dir}}</code></p>
|
||||
<nav class="bc">
|
||||
{{range $i, $c := .Breadcrumbs}}<a href="{{$c.URL}}">{{$c.Name}}</a> {{if lt (add1 $i) (len $.Breadcrumbs)}}/{{end}} {{end}}
|
||||
</nav>
|
||||
|
||||
{{if .ISOs}}
|
||||
<div class="grid">
|
||||
{{range .ISOs}}
|
||||
{{range .Items}}
|
||||
{{if .IsDir}}
|
||||
<a href="/{{urlenc .RelativePath}}" class="card">
|
||||
<div class="folder-icon">📁</div>
|
||||
<div class="card-body"><span class="card-name">{{.Name}}</span></div>
|
||||
</a>
|
||||
{{else}}
|
||||
<div class="card">
|
||||
{{if .HasImage}}
|
||||
<img src="/raw/{{urlenc (trimExt .Name)}}{{.ImageExt}}" class="card-img" alt="Cover">
|
||||
{{else}}
|
||||
<div class="card-no-img">💿</div>
|
||||
{{end}}
|
||||
<a href="/browse/{{urlenc .RelativePath}}">
|
||||
{{if .HasImage}}<img src="/raw/{{urlenc (trimExt .RelativePath)}}{{.ImageExt}}" class="card-img">
|
||||
{{else}}<div class="iso-icon">💿</div>{{end}}
|
||||
</a>
|
||||
<div class="card-body">
|
||||
<a href="/browse/{{urlenc .Name}}" class="card-name">{{.Name}}</a>
|
||||
<p class="card-desc">{{if .Description}}{{.Description}}{{else}}No description available.{{end}}</p>
|
||||
<div class="card-meta">
|
||||
<span>{{humanSize .Size}}</span>
|
||||
<span>{{.ModTime.Format "2006-01-02"}}</span>
|
||||
</div>
|
||||
<div class="card-actions">
|
||||
<a href="/browse/{{urlenc .Name}}" class="dl">Browse Files</a>
|
||||
<a href="/raw/{{urlenc .Name}}" class="dl secondary" download>Download ISO</a>
|
||||
<a href="/browse/{{urlenc .RelativePath}}" class="card-name">{{.Name}}</a>
|
||||
<p class="card-desc">{{if .Description}}{{.Description}}{{else}}ISO Disk Image{{end}}</p>
|
||||
<div style="margin-top:1rem; display:flex; gap:0.5rem;">
|
||||
<a href="/raw/{{urlenc .RelativePath}}" class="dl-btn" download>Download ISO</a>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
{{end}}
|
||||
</div>
|
||||
{{else}}
|
||||
<div class="empty"><p>No .iso files found in the served directory.</p></div>
|
||||
{{end}}
|
||||
</div>
|
||||
</main>
|
||||
</body>
|
||||
</html>
|
||||
{{end}}
|
||||
|
||||
{{define "browse"}}<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width,initial-scale=1">
|
||||
<title>{{.Title}}</title>
|
||||
{{template "css" .}}
|
||||
</head>
|
||||
{{define "browse"}}
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head><title>{{.Title}}</title>{{template "css" .}}</head>
|
||||
<body>
|
||||
<header><a class="logo" href="/">💿 ISOSilo</a></header>
|
||||
<main>
|
||||
|
||||
<nav class="bc">
|
||||
{{$crumbs := .Breadcrumbs}}{{$last := len $crumbs}}
|
||||
{{range $i, $c := $crumbs}}
|
||||
{{if lt (add1 $i) $last}}<a href="{{$c.URL}}">{{$c.Name}}</a><span class="sep"> / </span>
|
||||
{{else}}<span class="cur">{{$c.Name}}</span>{{end}}
|
||||
{{end}}
|
||||
{{range $i, $c := .Breadcrumbs}}<a href="{{$c.URL}}">{{$c.Name}}</a> {{if lt (add1 $i) (len $.Breadcrumbs)}}/{{end}} {{end}}
|
||||
</nav>
|
||||
|
||||
<h1>
|
||||
{{if .InternalPath}}📁 {{base .InternalPath}}{{else}}💿 {{.ISOName}}{{end}}
|
||||
<span class="badge">{{len .Entries}} items</span>
|
||||
</h1>
|
||||
|
||||
{{if .Entries}}
|
||||
<table class="tbl">
|
||||
<thead>
|
||||
<tr>
|
||||
<th style="width:55%">Name</th>
|
||||
<th>Size</th>
|
||||
<th>Modified</th>
|
||||
<th></th>
|
||||
</tr>
|
||||
</thead>
|
||||
<thead><tr><th>Name</th><th>Size</th><th>Action</th></tr></thead>
|
||||
<tbody>
|
||||
{{range .Entries}}
|
||||
{{if .IsDir}}
|
||||
<tr class="dir-row">
|
||||
<td><div class="nc"><span>📁</span><a href="/browse/{{urlenc $.ISOName}}/{{urlenc .Path}}">{{.Name}}</a></div></td>
|
||||
<td class="sz">—</td>
|
||||
<td class="dt">{{.ModTime.Format "2006-01-02 15:04"}}</td>
|
||||
<td class="ac"></td>
|
||||
</tr>
|
||||
{{else}}
|
||||
<tr>
|
||||
<td><div class="nc"><span>{{fileIcon .Name}}</span><a href="/file/{{urlenc $.ISOName}}/{{urlenc .Path}}" target="_blank">{{.Name}}</a></div></td>
|
||||
<td class="sz">{{humanSize .Size}}</td>
|
||||
<td class="dt">{{.ModTime.Format "2006-01-02 15:04"}}</td>
|
||||
<td class="ac"><a class="dl" href="/file/{{urlenc $.ISOName}}/{{urlenc .Path}}" download>↓ Download</a></td>
|
||||
<td>
|
||||
{{if .IsDir}}📁 <a href="/browse/{{urlenc $.ISOName}}/{{urlenc .Path}}" style="color:var(--text); text-decoration:none;">{{.Name}}</a>
|
||||
{{else}}{{fileIcon .Name}} <a href="/file/{{urlenc $.ISOName}}/{{urlenc .Path}}" target="_blank" style="color:var(--text); text-decoration:none;">{{.Name}}</a>{{end}}
|
||||
</td>
|
||||
<td>{{if .IsDir}}—{{else}}{{humanSize .Size}}{{end}}</td>
|
||||
<td>{{if not .IsDir}}<a href="/file/{{urlenc $.ISOName}}/{{urlenc .Path}}" class="dl-btn" download>Download</a>{{end}}</td>
|
||||
</tr>
|
||||
{{end}}
|
||||
{{end}}
|
||||
</tbody>
|
||||
</table>
|
||||
{{else}}
|
||||
<div class="empty"><p>This directory is empty.</p></div>
|
||||
{{end}}
|
||||
|
||||
</main>
|
||||
</body>
|
||||
</html>
|
||||
|
|
|
|||
24
main.go
24
main.go
|
|
@ -11,33 +11,23 @@ import (
|
|||
)
|
||||
|
||||
func main() {
|
||||
dir := flag.String("dir", ".", "Directory containing ISO files to serve")
|
||||
addr := flag.String("addr", ":8080", "Address to listen on")
|
||||
dir := flag.String("dir", ".", "Directory to serve")
|
||||
addr := flag.String("addr", ":8080", "Address")
|
||||
flag.Parse()
|
||||
|
||||
info, err := os.Stat(*dir)
|
||||
if err != nil {
|
||||
log.Fatalf("Cannot access directory %q: %v", *dir, err)
|
||||
}
|
||||
if !info.IsDir() {
|
||||
log.Fatalf("%q is not a directory", *dir)
|
||||
if info, err := os.Stat(*dir); err != nil || !info.IsDir() {
|
||||
log.Fatalf("Invalid directory: %s", *dir)
|
||||
}
|
||||
|
||||
mux := http.NewServeMux()
|
||||
h := handlers.New(*dir)
|
||||
|
||||
// Routes:
|
||||
// GET / → list all ISOs in the directory
|
||||
// GET /browse/{iso} → list root of ISO
|
||||
// GET /browse/{iso}/{path...} → list directory inside ISO
|
||||
// GET /file/{iso}/{path...} → stream/view a file from inside ISO
|
||||
// GET /raw/{filename} → serve raw disk files (ISOs, covers, descriptions)
|
||||
mux.HandleFunc("/", h.ListISOs)
|
||||
// Routes
|
||||
mux.HandleFunc("/browse/", h.BrowseISO)
|
||||
mux.HandleFunc("/file/", h.DownloadFile)
|
||||
mux.HandleFunc("/raw/", h.RawFile)
|
||||
mux.HandleFunc("/", h.ListISOs) // Catch-all for directory navigation
|
||||
|
||||
fmt.Printf("ISOSilo listening on %s\n", *addr)
|
||||
fmt.Printf("Serving ISOs from: %s\n", *dir)
|
||||
fmt.Printf("ISOSilo running at %s\n", *addr)
|
||||
log.Fatal(http.ListenAndServe(*addr, mux))
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue