func (m *Manager) NewSearchWithStrDict(dict map[string]string) (string, bool) {
datas := []dataInfo{}
strs := ""
for k, v := range dict {
strs += k + "+"
pyList := pinyin.HansToPinyin(v)
if len(pyList) == 1 && pyList[0] == v {
info := dataInfo{v, k}
datas = append(datas, info)
continue
}
for _, l := range pyList {
info := dataInfo{l, k}
datas = append(datas, info)
}
info := dataInfo{v, k}
datas = append(datas, info)
}
md5Str, ok := dutils.SumStrMd5(strs)
if !ok {
logger.Warning("Sum MD5 Failed")
return "", false
}
cachePath, ok1 := getCachePath()
if !ok1 {
logger.Warning("Get Cache Path Failed")
return "", false
}
filename := path.Join(cachePath, md5Str)
m.writeStart = true
m.writeEnd = make(chan bool)
go func() {
writeDatasToFile(&datas, filename)
m.writeEnd <- true
m.writeStart = false
}()
return md5Str, true
}
func GetThumbnail(seed, uri string) string {
if !isThumbSeedValid(seed) {
return ""
}
src := dutils.DecodeURI(uri)
dir := path.Join(os.Getenv("HOME"), userThumbFileDir)
md5Str, _ := dutils.SumStrMd5(seed + src)
dest := path.Join(dir, md5Str+".png")
if dutils.IsFileExist(dest) {
//return dutils.EncodeURI(dest, dutils.SCHEME_FILE)
return dest
}
dest = path.Join(systemThumbFileDir, md5Str+".png")
if dutils.IsFileExist(dest) {
//return dutils.EncodeURI(dest, dutils.SCHEME_FILE)
return dest
}
return ""
}
// strToUuid convert any given string to md5, and then to uuid, for
// example, a device address string "00:12:34:56:ab:cd" will be
// converted to "1d417dad-8a98-fb90-e9df-016bd616d7dd"
func strToUuid(str string) (uuid string) {
md5, _ := utils.SumStrMd5(str)
return doStrToUuid(md5)
}