// Slack is a special kind of handler, it handles all requests from slack and routes them accordingly
func (cg *ControllerGroup) Slack(c web.C, w http.ResponseWriter, r *http.Request) {
params := strings.Fields(r.PostFormValue("text"))
if len(params) == 0 {
fmt.Fprintf(w, "%s\n", "Please enter a command. Usage: `/stalk [play, portfolio, check, buy, sell]`")
return
}
if params[0] == "play" {
fmt.Fprintf(w, "%s\n", helpers.MakeUser(r.PostFormValue("user_id"), r.PostFormValue("user_name"), cg.Accessors))
}
user := cg.Accessors.GetUser(r.PostFormValue("user_id"))
if len(user.Username) == 0 { // If we get a blank user returned
fmt.Fprintf(w, "Your account does not exist yet. Please run `/stalk play` to start.")
return
}
if params[0] == "check" || params[0] == "c" {
if len(params) < 2 {
fmt.Fprintf(w, "Not enough parameters. Usage: `/stalk check [symbol]`")
return
}
fmt.Fprintf(w, "%s\n", helpers.Check(params[1]))
} else if params[0] == "portfolio" || params[0] == "p" {
fmt.Fprintf(w, "%s\n", helpers.Portfolio(r.PostFormValue("user_id"), cg.Accessors))
} else if params[0] == "buy" || params[0] == "b" {
if len(params) < 3 {
fmt.Fprintf(w, "Not enough parameters. Usage: `/stalk buy [quantity] [symbol]`")
return
}
quantity, _ := strconv.Atoi(params[1])
fmt.Fprintf(w, "%s\n", helpers.Buy(r.PostFormValue("user_id"), quantity, params[2], cg.Accessors))
} else if params[0] == "sell" || params[0] == "s" {
if len(params) < 2 {
fmt.Fprintf(w, "Not enough parameters. Usage: `/stalk sell [quantity] [symbol]`")
return
}
quantity, _ := strconv.Atoi(params[1])
fmt.Fprintf(w, "%s\n", helpers.Sell(r.PostFormValue("user_id"), quantity, params[2], cg.Accessors))
}
}
// Buy handles http requests to purchace a given stock
func (cg *ControllerGroup) Buy(c web.C, w http.ResponseWriter, r *http.Request) {
quantity, _ := strconv.Atoi(c.URLParams["quantity"])
fmt.Fprintf(w, "%s\n", helpers.Buy(r.PostFormValue("userID"), quantity, c.URLParams["symbol"], cg.Accessors))
}