Update dependencies (#886)

1 files changed, 6 insertions, 8 deletions

diff --git a/vendor/github.com/nlopes/slack/attachments.go b/vendor/github.com/nlopes/slack/attachments.go
index 06f59fa3..cf8b5c67 100644
--- a/vendor/github.com/nlopes/slack/attachments.go
+++ b/vendor/github.com/nlopes/slack/attachments.go
@@ -17,7 +17,7 @@ type AttachmentAction struct {
 	Name            string                        `json:"name"`                       // Required.
 	Text            string                        `json:"text"`                       // Required.
 	Style           string                        `json:"style,omitempty"`            // Optional. Allowed values: "default", "primary", "danger".
-	Type            string                        `json:"type"`                       // Required. Must be set to "button" or "select".
+	Type            actionType                    `json:"type"`                       // Required. Must be set to "button" or "select".
 	Value           string                        `json:"value,omitempty"`            // Optional.
 	DataSource      string                        `json:"data_source,omitempty"`      // Optional.
 	MinQueryLength  int                           `json:"min_query_length,omitempty"` // Optional. Default value is 1.
@@ -28,6 +28,11 @@ type AttachmentAction struct {
 	URL             string                        `json:"url,omitempty"`              // Optional.
 }
 
+// actionType returns the type of the action
+func (a AttachmentAction) actionType() actionType {
+	return a.Type
+}
+
 // AttachmentActionOption the individual option to appear in action menu.
 type AttachmentActionOption struct {
 	Text        string `json:"text"`                  // Required.
@@ -45,13 +50,6 @@ type AttachmentActionOptionGroup struct {
 // DEPRECATED: use InteractionCallback
 type AttachmentActionCallback InteractionCallback
 
-// ActionCallback specific fields for the action callback.
-type ActionCallback struct {
-	MessageTs    string             `json:"message_ts"`
-	AttachmentID string             `json:"attachment_id"`
-	Actions      []AttachmentAction `json:"actions"`
-}
-
 // ConfirmationField are used to ask users to confirm actions
 type ConfirmationField struct {
 	Title       string `json:"title,omitempty"`        // Optional.