func (c *Config) handleConfigGet(b core.Bot, m *slack.Message) error {
messageWithoutMentions := util.TrimWhitespace(core.LessMentions(m.Text))
parts := core.ExtractSubMatches(messageWithoutMentions, "^config:(.+)")
if len(parts) < 2 {
return exception.Newf("malformed message for `%s`", ActionConfigGet)
}
key := parts[1]
value := b.Configuration()[key]
return b.Sayf(m.Channel, "> %s: `%s` = %s", ActionConfigGet, key, value)
}
func (c *Config) handleUnloadModule(b core.Bot, m *slack.Message) error {
messageWithoutMentions := util.TrimWhitespace(core.LessMentions(m.Text))
parts := core.ExtractSubMatches(messageWithoutMentions, "^module:unload (.+)")
if len(parts) < 2 {
return exception.Newf("malformed message for `%s`", ActionModuleUnload)
}
key := parts[1]
if !b.LoadedModules().Contains(key) {
return b.Sayf(m.Channel, "Module `%s` isn't loaded.", key)
}
if !b.RegisteredModules().Contains(key) {
return b.Sayf(m.Channel, "Module `%s` isn't registered.", key)
}
b.UnloadModule(key)
return b.Sayf(m.Channel, "Unloaded Module `%s`.", key)
}
func (c *Config) handleConfigSet(b core.Bot, m *slack.Message) error {
messageWithoutMentions := util.TrimWhitespace(core.LessMentions(m.Text))
parts := core.ExtractSubMatches(messageWithoutMentions, "^config:(.+) (.+)")
if len(parts) < 3 {
return exception.Newf("malformed message for `%s`", ActionConfigSet)
}
key := parts[1]
value := parts[2]
setting := value
if core.LikeAny(value, "true", "yes", "on", "1") {
setting = "true"
} else if core.LikeAny(value, "false", "off", "0") {
setting = "false"
}
b.Configuration()[key] = setting
return b.Sayf(m.Channel, "> %s: `%s` = %s", ActionConfigSet, key, setting)
}
func (s *Stocks) handleStockChart(b core.Bot, m *slack.Message) error {
messageWithoutMentions := util.TrimWhitespace(core.LessMentions(m.Text))
args := core.ExtractSubMatches(messageWithoutMentions, "^stock:chart (.*)")
if len(args) < 2 {
return exception.Newf("invalid input for %s", ActionStockPrice)
}
pieces := strings.Split(args[1], " ")
ticker := pieces[0]
timeframe := "1M"
if len(pieces) > 1 {
timeframe = pieces[1]
}
var imageURL string
if strings.Contains(ticker, "+") {
tickerPieces := strings.Split(ticker, "+")
if len(tickerPieces) < 2 {
return errors.New("invalid combination ticker")
}
imageURL = fmt.Sprintf("https://chart-service.charczuk.com/stock/chart/%s/%s?width=768&height=280&use_pct=true&add_sma=true&format=png&compare=%s", tickerPieces[0], timeframe, tickerPieces[1])
} else {
imageURL = fmt.Sprintf("https://chart-service.charczuk.com/stock/chart/%s/%s?width=768&height=280&add_sma=true&format=png", ticker, timeframe)
}
leadText := fmt.Sprintf("Historical Chart for `%s`", ticker)
message := slack.NewChatMessage(m.Channel, leadText)
message.AsUser = slack.OptionalBool(true)
message.UnfurlLinks = slack.OptionalBool(false)
message.Parse = util.OptionalString("full")
message.Attachments = []slack.ChatMessageAttachment{
slack.ChatMessageAttachment{
Title: util.OptionalString("Chart"),
ImageURL: util.OptionalString(imageURL),
},
}
_, err := b.Client().ChatPostMessage(message)
return err
}
func (s *Stocks) handleStockPrice(b core.Bot, m *slack.Message) error {
messageWithoutMentions := util.TrimWhitespace(core.LessMentions(m.Text))
pieces := core.ExtractSubMatches(messageWithoutMentions, "^stock:price (.*)")
if len(pieces) < 2 {
return exception.Newf("invalid input for %s", ActionStockPrice)
}
rawTicker := pieces[1]
tickers := []string{}
if strings.Contains(rawTicker, ",") {
tickers = strings.Split(rawTicker, ",")
} else {
tickers = []string{rawTicker}
}
stockInfo, err := external.StockPrice(tickers)
if err != nil {
return err
}
if len(stockInfo) == 0 {
return b.Sayf(m.Channel, "No stock information returned for: `%s`", strings.Join(tickers, ", "))
}
return s.announceStocks(b, m.Channel, stockInfo)
}