// getFiles returns a sorted list of files in the directory
// in which fname exists starting with fname (i.e. fname*).
func getFiles(fname string) ([]string, error) {
dn := path.Dir(fname)
bn := path.Base(fname)
files, err := ioutil.ReadDir(dn)
if err != nil {
return nil, err
}
match := make([]os.FileInfo, len(files))
count := 0
for _, f := range files {
if m, _ := path.Match(bn+".*", f.Name()); m {
match[count] = f
count++
}
}
if count > 0 {
res := make([]string, count)
for i, f := range match[:count] {
res[i] = fmt.Sprintf("%s/%s", dn, f.Name())
}
sort.Sort(handysort.Strings(res))
return res, nil
}
return nil, nil
}
// Returns elastic search types
func (u *User) GetLogTypes() []string {
t, err := GetTypes(u.GetIndexName())
if err != nil {
sort.Sort(handysort.Strings(t))
}
return t
}
// UsersHandle channel index
func UsersHandle(w http.ResponseWriter, r *http.Request) {
vars := mux.Vars(r)
f, err := os.Open(common.GetConfig().LogPath + "/" + vars["channel"] + "/" + vars["month"])
if err != nil {
serveError(w, ErrNotFound)
return
}
files, err := f.Readdir(0)
if err != nil {
serveError(w, err)
return
}
nicks := common.NickList{}
for _, file := range files {
if NicksExtension.MatchString(file.Name()) {
common.ReadNickList(nicks, common.GetConfig().LogPath+"/"+vars["channel"]+"/"+vars["month"]+"/"+file.Name())
}
}
names := make([]string, 0, len(nicks))
for nick := range nicks {
names = append(names, nick+".txt")
}
sort.Sort(handysort.Strings(names))
serveDirIndex(w, []string{vars["channel"], vars["month"], "userlogs"}, names)
}
func BenchmarkHandyStringSort(b *testing.B) {
set := testSet(300)
arr := make([]string, len(set[0]))
b.ResetTimer()
for i := 0; i < b.N; i++ {
for _, list := range set {
copy(arr, list)
sort.Sort(handysort.Strings(arr))
}
}
}
func readDirIndex(path string) ([]string, error) {
f, err := os.Open(path)
if err != nil {
return nil, ErrNotFound
}
names, err := f.Readdirnames(0)
if err != nil {
return nil, err
}
sort.Sort(handysort.Strings(names))
return names, nil
}
func readLogDir(path string) ([]string, error) {
f, err := os.Open(path)
if err != nil {
return nil, ErrNotFound
}
files, err := f.Readdir(0)
if err != nil {
return nil, err
}
var names []string
for _, file := range files {
if LogExtension.MatchString(file.Name()) {
names = append(names, file.Name())
}
}
sort.Sort(handysort.Strings(names))
return names, nil
}