func cotacao(command *bot.Cmd) (msg string, err error) {
data := &retorno{}
err = web.GetJSON(url, data)
if err != nil {
return "", err
}
return fmt.Sprintf("Dólar: %s (%s), Euro: %s (%s)",
data.Dolar.Cotacao, data.Dolar.Variacao,
data.Euro.Cotacao, data.Euro.Variacao), nil
}
func catFactsRun(b *lazlo.Broker) {
cb := b.MessageCallback(`(?i)\b(cat|gato|miau|meow|garfield|lolcat)[s|z]?\b`, false)
for {
pm := <-cb.Chan
data := &facts{}
err := web.GetJSON(catFactsURL, data)
if err != nil || len(data.Facts) == 0 {
return
}
pm.Event.Respond(fmt.Sprintf("I love cats! Here's a fact: %v", data.Facts[0]))
}
}
func gif(command *bot.Cmd) (msg string, err error) {
data := &giphy{}
err = web.GetJSON(fmt.Sprintf(giphyURL, url.QueryEscape(command.FullArg)), data)
if err != nil {
return "", err
}
if len(data.Data) == 0 {
return "No gifs found. try: !gif cat", nil
}
index := rand.Intn(len(data.Data))
return fmt.Sprintf(data.Data[index].Images.FixedHeight.URL), nil
}
func Resultado() string {
data := &Retorno{}
err := web.GetJSON(URL, data)
if err != nil {
return err.Error()
}
return fmt.Sprintf("Sorteio %s de %s: %s - %s premiado(s) R$ %s.",
data.Concurso.Numero,
data.Concurso.Data,
data.Concurso.NumerosSorteados,
data.Concurso.Premiacao.Sena.Ganhadores,
data.Concurso.Premiacao.Sena.ValorPago)
}
func resultado() (string, error) {
data := &retorno{}
err := web.GetJSON(url, data)
if err != nil {
return "", err
}
return fmt.Sprintf("Sorteio %s de %s: %s - %s premiado(s) R$ %s.",
data.Concurso.Numero,
data.Concurso.Data,
data.Concurso.NumerosSorteados,
data.Concurso.Premiacao.Sena.Ganhadores,
data.Concurso.Premiacao.Sena.ValorPago), nil
}
func catFacts(command *bot.PassiveCmd) (string, error) {
if !re.MatchString(command.Raw) {
return "", nil
}
data := &facts{}
err := web.GetJSON(catFactsURL, data)
if err != nil {
return "", err
}
if len(data.Facts) == 0 {
return "", nil
}
return fmt.Sprintf(msgPrefix, data.Facts[0]), nil
}
func goDocRun(b *lazlo.Broker) {
cb := b.MessageCallback(`(?i)^godoc ([^\s]+)$`, false)
for {
pm := <-cb.Chan
data := &godocResults{}
url, _ := url.Parse(godocSearchURL)
q := url.Query()
q.Set("q", pm.Match[1])
url.RawQuery = q.Encode()
err := web.GetJSON(url.String(), data)
if err != nil {
pm.Event.Respond(fmt.Sprintf("Error: ", err.Error()))
}
if len(data.Results) == 0 {
pm.Event.Respond(noPackagesFound)
}
a := []lazlo.Attachment{
lazlo.Attachment{
Color: "#ff0000",
Title: fmt.Sprintf(`Results of "%v"`, pm.Match[1]),
MarkdownIn: []string{"fields"},
Fields: []lazlo.AttachmentField{},
},
}
for i := 0; i < len(data.Results); i++ {
if i == 10 {
break
}
if data.Results[i].Synopsis == "" {
data.Results[i].Synopsis = "_No description_"
}
a[0].Fields = append(a[0].Fields, lazlo.AttachmentField{
Title: fmt.Sprintf("%s", data.Results[i].Path),
Value: fmt.Sprintf("%s\n<%s/%s|full GoDoc>", data.Results[i].Synopsis, godocSiteURL, data.Results[i].Path),
})
}
pm.Event.RespondAttachments(a)
}
}
func gif(command *bot.Cmd) (msg string, err error) {
if command.Nick == "nathan" || (strings.Contains(strings.ToLower(command.FullArg), "nathan")) {
return "http://gwenstephens.files.wordpress.com/2013/03/mullet-hairstyles-mullet.jpg", nil
}
data := &giphy{}
err = web.GetJSON(fmt.Sprintf(giphyURL, url.QueryEscape(command.FullArg)), data)
if err != nil {
return "", err
}
if len(data.Data) == 0 {
return "No gifs found. try: !gif cat", nil
}
r := rand.New(rand.NewSource(time.Now().UnixNano()))
index := r.Intn(len(data.Data))
return fmt.Sprintf(data.Data[index].Images.FixedHeight.Url), nil
}
func search(cmd *bot.Cmd) (string, error) {
if cmd.FullArg == "" {
return "", nil
}
data := &godocResults{}
url, _ := url.Parse(godocSearchURL)
q := url.Query()
q.Set("q", cmd.FullArg)
url.RawQuery = q.Encode()
err := web.GetJSON(url.String(), data)
if err != nil {
return "", err
}
if len(data.Results) == 0 {
return noPackagesFound, nil
}
return fmt.Sprintf("%s %s/%s", data.Results[0].Synopsis, godocSiteURL, data.Results[0].Path), nil
}