Arav/dwelling-files
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A working ScanDirectory() function.

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This commit is contained in:
Alexander Andreev 2022-06-27 22:50:33 +04:00
parent 8550577726
commit 34a5202ea3
Signed by: Arav
GPG Key ID: 0388CC8FAA51063F
1 changed files with 13 additions and 20 deletions
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33
pkg/files/files.go
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@ -1,9 +1,8 @@
package files
import (
"io/fs"
"io/ioutil"
"net/url"
"path/filepath"
"time"
)
@ -22,40 +21,34 @@ type DirEntry struct {
Size string
}
func ScanDirectory(path string) (entries []DirEntry, stats DirStats, err error) {
func ScanDirectory(path, urlBase string) (entries []DirEntry, stats DirStats, err error) {
var dirEntries []DirEntry = make([]DirEntry, 0)
var fileEntries []DirEntry = make([]DirEntry, 0)
var totalFilesSize int64 = 0
if err = filepath.Walk(path, func(path string, info fs.FileInfo, err error) error {
if err != nil {
return err
}
dir, err := ioutil.ReadDir(path)
for _, entry := range dir {
if info.IsDir() {
if entry.IsDir() {
dirEntries = append(dirEntries, DirEntry{
Name: info.Name(),
Link: url.PathEscape("/files"),
Datetime: info.ModTime(),
Name: entry.Name(),
Link: url.PathEscape(entry.Name()) + "/",
Datetime: entry.ModTime(),
Size: "DIR",
})
stats.Directories++
} else {
_, _, sz := convertFileSize(info.Size())
_, _, sz := convertFileSize(entry.Size())
fileEntries = append(fileEntries, DirEntry{
Name: info.Name(),
Link: url.PathEscape("/files"),
Datetime: info.ModTime(),
Name: entry.Name(),
Link: "/file" + urlBase + url.PathEscape(entry.Name()),
Datetime: entry.ModTime(),
Size: sz,
})
totalFilesSize += info.Size()
totalFilesSize += entry.Size()
stats.Files++
}
return nil
}); err != nil {
return
}
_, _, sz := convertFileSize(totalFilesSize)