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|
package discord
import (
"context"
"github.com/rs/zerolog"
)
type Discord struct {
token string
logger *zerolog.Logger
gateway Gateway
heartbeat Heartbeat
eventHandler EventHandler
rest REST
}
func NewClient(token string, logger *zerolog.Logger) *Discord {
token = "Bot " + token
eventHandler := NewEventHandler()
rest := NewREST(token)
gateway := NewGateway(logger, eventHandler)
heartbeat := NewHeartbeat(logger, gateway)
return &Discord{
token: token,
logger: logger,
gateway: gateway,
heartbeat: heartbeat,
eventHandler: eventHandler,
rest: rest,
}
}
func (d *Discord) Connect(ctx context.Context) error {
gatewayURL, err := d.rest.Gateway()
if err != nil {
return err
}
err = d.gateway.Start(ctx, gatewayURL)
if err != nil {
return err
}
hello, err := d.gateway.Hello()
if err != nil {
return err
}
d.heartbeat.Start(ctx, hello.HeartbeatInterval)
if err = d.gateway.Identify(d.token); err != nil {
return err
}
go d.gateway.Listen()
// We are ready!
d.eventHandler.Fire(DISCORD_EVENT_READY, nil)
return nil
}
func (d *Discord) Disconnect() error {
return d.gateway.Close()
}
func (d *Discord) SendMessage(channelID Snowflake, content string) error {
return d.rest.SendMessage(channelID, content)
}
func (d *Discord) AddEventHandler(eventName DiscordEvent, handler func(payload any)) {
d.eventHandler.Add(eventName, handler)
}
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