func StartTicker(seconds int) {
if tickerExists(&seconds) {
logger.Debug("Not starting another " + string(seconds) + "s ticker.")
return
}
Tickers[seconds] = &Ticker{
duration: &seconds,
ticker: time.NewTicker(time.Duration(seconds) * time.Second),
quit: make(chan struct{}),
}
go func() {
for {
select {
case <-Tickers[seconds].ticker.C:
for _, event := range Tickers[seconds].events {
event.callback()
}
case <-Tickers[seconds].quit:
Tickers[seconds].ticker.Stop()
logger.Debug("Stopped " + string(seconds) + "s ticker.")
return
}
}
}()
}
func StopTicker(ticker int) {
if !tickerExists(&ticker) {
logger.Debug("Tried to stop non-existant " + string(ticker) + "s ticker.")
return
}
close(Tickers[ticker].quit)
logger.Debug("Stopped " + string(ticker) + "s ticker.")
}
func GetTitle(rawuri string) string {
var index int
ext := rawuri[strings.LastIndex(rawuri, "//")+2:]
if index = strings.LastIndex(ext, "/"); index > 0 {
ext = ext[index+1:]
if index = strings.Index(ext, "."); index > -1 {
ext = ext[index+1:]
allow := []string{"htm", "html", "asp", "aspx", "php", "php3", "php5"}
if !lib.HasElementString(allow, ext) {
logger.Debug(fmt.Sprintf("[web.GetTitle()] Not an OK file extension: %s -> %s",
rawuri, ext))
return ""
}
}
}
body, err := Get(&rawuri)
if err != "" {
return ""
}
r, regErr := regexp.Compile("<title?[^>]+>([^<]+)<\\/title>")
if regErr != nil {
logger.Error("[web.GetTitle()] Couldn't compile regex title regex")
return ""
}
if title := r.FindString(string(body)); title != "" {
rooturl := rawuri[strings.Index(rawuri, "//")+2:]
if index = strings.Index(rooturl, "/"); index > -1 {
rooturl = rooturl[:index]
}
return fmt.Sprintf("%s ~ %s", html.UnescapeString(lib.StripHtml(title)), rooturl)
}
return ""
}
func RandPreposition() string {
prep := string(*lib.RandSelectBytes(getFileContents("prepositions")))
if prep == "" {
logger.Debug("Had to re-fetch Preposition")
prep = RandPreposition()
}
return prep
}
func RandPronoun() string {
pro := string(*lib.RandSelectBytes(getFileContents("pronouns")))
if pro == "" {
logger.Debug("Had to re-fetch Pronoun")
pro = RandPronoun()
}
return pro
}
func RandAdverb() string {
adv := string(*lib.RandSelectBytes(getFileContents("adverbs")))
if adv == "" {
logger.Debug("Had to re-fetch Adverb")
adv = RandAdverb()
}
return adv
}
func RandAdjective() string {
adj := string(*lib.RandSelectBytes(getFileContents("adjectives")))
if adj == "" {
logger.Debug("Had to re-fetch Adjective")
adj = RandAdjective()
}
return adj
}
func RandNoun() string {
noun := string(*lib.RandSelectBytes(getFileContents("nouns")))
if noun == "" {
logger.Debug("Had to re-fetch Noun")
noun = RandNoun()
}
return noun
}
func RandVerbing() string {
verb := string(*lib.RandSelectBytes(getFileContents("verbs")))
if verb == "" {
logger.Debug("Had to re-fetch Verb[ing]")
verb = RandVerbing()
}
return strings.Split(verb, " ")[3]
}
func RandVerb() string {
verb := string(*lib.RandSelectBytes(getFileContents("verbs")))
if verb == "" {
logger.Debug("Had to re-fetch Verb")
verb = RandVerb()
}
return verb[0:strings.Index(verb, " ")]
}