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package mqtt
import "net/url"
type ConnectionNotificationType int64
const (
ConnectionNotificationTypeConnected ConnectionNotificationType = iota
ConnectionNotificationTypeConnecting
ConnectionNotificationTypeFailed
ConnectionNotificationTypeLost
ConnectionNotificationTypeBroker
ConnectionNotificationTypeBrokerFailed
)
type ConnectionNotification interface {
Type() ConnectionNotificationType
}
// Connected
type ConnectionNotificationConnected struct {
}
func (n ConnectionNotificationConnected) Type() ConnectionNotificationType {
return ConnectionNotificationTypeConnected
}
// Connecting
type ConnectionNotificationConnecting struct {
IsReconnect bool
Attempt int
}
func (n ConnectionNotificationConnecting) Type() ConnectionNotificationType {
return ConnectionNotificationTypeConnecting
}
// Connection Failed
type ConnectionNotificationFailed struct {
Reason error
}
func (n ConnectionNotificationFailed) Type() ConnectionNotificationType {
return ConnectionNotificationTypeFailed
}
// Connection Lost
type ConnectionNotificationLost struct {
Reason error // may be nil
}
func (n ConnectionNotificationLost) Type() ConnectionNotificationType {
return ConnectionNotificationTypeLost
}
// Broker Connection
type ConnectionNotificationBroker struct {
Broker *url.URL
}
func (n ConnectionNotificationBroker) Type() ConnectionNotificationType {
return ConnectionNotificationTypeBroker
}
// Broker Connection Failed
type ConnectionNotificationBrokerFailed struct {
Broker *url.URL
Reason error
}
func (n ConnectionNotificationBrokerFailed) Type() ConnectionNotificationType {
return ConnectionNotificationTypeBrokerFailed
}
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