70 lines
1.5 KiB
Go
70 lines
1.5 KiB
Go
package handlers
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import (
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"dwelling-files/pkg/files"
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"dwelling-files/pkg/server"
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"dwelling-files/pkg/utils"
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"dwelling-files/web"
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"log"
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"net/http"
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"strings"
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"github.com/julienschmidt/httprouter"
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)
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type IndexData struct {
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MainSite string
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CurrentPath string
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FilesTotalCount int64
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FilesTotalSize string
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DirectoryCount int64
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Items []files.DirEntry
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}
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type FilesHandlers struct {
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directoryPath string
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assetsServer http.Handler
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fileServer http.Handler
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}
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func New(directoryPath *string, assetsFS http.FileSystem) *FilesHandlers {
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return &FilesHandlers{
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directoryPath: *directoryPath,
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assetsServer: http.FileServer(assetsFS),
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fileServer: http.FileServer(http.Dir(*directoryPath))}
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}
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func (FilesHandlers) AssetsFS() http.FileSystem {
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return web.Assets()
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}
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func (FilesHandlers) Robots(w http.ResponseWriter, r *http.Request) {
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fc, _ := web.AssetsGetFile("robots.txt")
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w.Write(fc)
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}
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func (h *FilesHandlers) Index(w http.ResponseWriter, r *http.Request) {
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path := httprouter.CleanPath(server.GetURLParam(r, "filepath"))
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if strings.HasPrefix(path, "/assets") {
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h.assetsServer.ServeHTTP(w, r)
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return
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}
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if strings.HasPrefix(path, "/file") {
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r.URL.Path = path[5:]
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h.fileServer.ServeHTTP(w, r)
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return
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}
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currentPath := files.CurrentPath(path)
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entries, stats, err := files.ScanDirectory(h.directoryPath+path, path)
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if err != nil {
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log.Println(err)
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return
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}
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web.Index(utils.MainSite(r.Host), currentPath, &stats, &entries, r, w)
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}
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