github.com/diamondburned/arikawa@v1.3.14/_example/simple/main.go (about)

     1  package main
     2  
     3  import (
     4  	"log"
     5  	"os"
     6  
     7  	"github.com/diamondburned/arikawa/gateway"
     8  	"github.com/diamondburned/arikawa/session"
     9  )
    10  
    11  // To run, do `BOT_TOKEN="TOKEN HERE" go run .`
    12  
    13  func main() {
    14  	var token = os.Getenv("BOT_TOKEN")
    15  	if token == "" {
    16  		log.Fatalln("No $BOT_TOKEN given.")
    17  	}
    18  
    19  	s, err := session.New("Bot " + token)
    20  	if err != nil {
    21  		log.Fatalln("Session failed:", err)
    22  	}
    23  
    24  	s.AddHandler(func(c *gateway.MessageCreateEvent) {
    25  		log.Println(c.Author.Username, "sent", c.Content)
    26  	})
    27  
    28  	if err := s.Open(); err != nil {
    29  		log.Fatalln("Failed to connect:", err)
    30  	}
    31  	defer s.Close()
    32  
    33  	u, err := s.Me()
    34  	if err != nil {
    35  		log.Fatalln("Failed to get myself:", err)
    36  	}
    37  
    38  	log.Println("Started as", u.Username)
    39  
    40  	// Block forever.
    41  	select {}
    42  }