slack

Dec 30, 2025

Changes in this version

+ type Channels struct

+ AlarmChannel string

+ InfoChannel string

+ WarningChannel string

+ type Client struct

+ func (c *Client) SendAlarm(ctx context.Context, summary string, err error, details map[string]interface{}) error

+ func (c *Client) SendInfo(ctx context.Context, summary string, details map[string]interface{}) error

+ func (c *Client) SendWarning(ctx context.Context, summary string, details map[string]interface{}) error

+ type Clienter interface

+ SendAlarm func(ctx context.Context, summary string, err error, details map[string]interface{}) error

+ SendInfo func(ctx context.Context, summary string, details map[string]interface{}) error

+ SendWarning func(ctx context.Context, summary string, details map[string]interface{}) error

+ func New(slackConfig *SlackConfig, apiToken string, enabled bool) (Clienter, error)

+ type Colour string

+ const GreenColour

+ const RedColour

+ const YellowColour

+ func (c Colour) String() string

+ type Emoji string

+ const AlarmEmoji

+ const InfoEmoji

+ const WarningEmoji

+ func (e Emoji) String() string

+ type NoopClient struct

+ func (n *NoopClient) SendAlarm(ctx context.Context, summary string, err error, details map[string]interface{}) error

+ func (n *NoopClient) SendInfo(ctx context.Context, summary string, details map[string]interface{}) error

+ func (n *NoopClient) SendWarning(ctx context.Context, summary string, details map[string]interface{}) error

type SlackConfig

+ Channels Channels

Sep 9, 2025

Changes in this version

+ type NoopNotifier struct

+ func (n *NoopNotifier) SendError(ctx context.Context, summary string, err error, details map[string]interface{}) error

+ type Notifier interface

+ SendError func(ctx context.Context, summary string, err error, details map[string]interface{}) error

+ func NewSlackNotifier(slackConfig *SlackConfig) Notifier

+ type SlackClient interface

+ PostMessage func(channelID string, options ...slack.MsgOption) (string, string, error)

+ type SlackConfig struct

+ APIToken string

+ Channel string

+ Emoji string

+ Enabled bool

+ Username string

+ type SlackNotifier struct

+ Channel string

+ Client SlackClient

+ Emoji string

+ Username string

+ func (n *SlackNotifier) SendError(ctx context.Context, summary string, err error, details map[string]interface{}) error