client

type AlertAPIResponse struct {
	Status  core.AlertStatus
	Message string
}

type AlertClient interface {
	PostEvent(ctx context.Context, data *AlertEventTrigger) (*AlertAPIResponse, error)
	GetName() string
}

type AlertEventTrigger struct {
	Message  string
	Severity core.Severity
	DedupKey core.PUUID
}

type EthClient interface {
	CallContract(ctx context.Context, msg ethereum.CallMsg, blockNumber *big.Int) ([]byte, error)
	CodeAt(ctx context.Context, account common.Address, blockNumber *big.Int) ([]byte, error)

	HeaderByNumber(ctx context.Context, number *big.Int) (*types.Header, error)
	BlockByNumber(ctx context.Context, number *big.Int) (*types.Block, error)

	BalanceAt(ctx context.Context, account common.Address, number *big.Int) (*big.Int, error)
	FilterLogs(ctx context.Context, query ethereum.FilterQuery) ([]types.Log, error)
	SubscribeFilterLogs(ctx context.Context, query ethereum.FilterQuery,
		ch chan<- types.Log) (ethereum.Subscription, error)
}

type GethClient interface {
	GetProof(ctx context.Context, account common.Address, keys []string,
		blockNumber *big.Int) (*gethclient.AccountResult, error)
}

type PagerDutyAPIResponse struct {
	Status   core.AlertStatus `json:"status"`
	Message  string           `json:"message"`
	DedupKey string           `json:"dedup_key"`
}

type PagerDutyAction string

type PagerDutyClient interface {
	AlertClient
}

type PagerDutyConfig struct {
	IntegrationKey  string
	ChangeEventsURL string
	AlertEventsURL  string
}

type PagerDutyEventTrigger struct {
	Message  string
	Severity core.PagerDutySeverity
	DedupKey string
}

type PagerDutyPayload struct {
	Summary   string                 `json:"summary"`
	Source    string                 `json:"source"`
	Severity  core.PagerDutySeverity `json:"severity"`
	Timestamp time.Time              `json:"timestamp"`
}

type PagerDutyRequest struct {
	RoutingKey  string           `json:"routing_key"`
	DedupKey    string           `json:"dedup_key"`
	Payload     PagerDutyPayload `json:"payload"`
	EventAction PagerDutyAction  `json:"event_action"`
}

type SlackAPIResponse struct {
	Message string `json:"message"`
	Err     string `json:"error"`
}

type SlackClient interface {
	AlertClient
}

type SlackConfig struct {
	Channel  string
	URL      string
	Priority string
}

type SlackPayload struct {
	Text    interface{} `json:"text"`
	Channel string      `json:"channel"`
}