1 files changed, 36 insertions, 0 deletions
diff --git a/vendor/github.com/slack-go/slack/history.go b/vendor/github.com/slack-go/slack/history.go
new file mode 100644
index 00000000..87b2e1ed
--- /dev/null
+++ b/vendor/github.com/slack-go/slack/history.go
@@ -0,0 +1,36 @@
+package slack
+
+const (
+	DEFAULT_HISTORY_LATEST    = ""
+	DEFAULT_HISTORY_OLDEST    = "0"
+	DEFAULT_HISTORY_COUNT     = 100
+	DEFAULT_HISTORY_INCLUSIVE = false
+	DEFAULT_HISTORY_UNREADS   = false
+)
+
+// HistoryParameters contains all the necessary information to help in the retrieval of history for Channels/Groups/DMs
+type HistoryParameters struct {
+	Latest    string
+	Oldest    string
+	Count     int
+	Inclusive bool
+	Unreads   bool
+}
+
+// History contains message history information needed to navigate a Channel / Group / DM history
+type History struct {
+	Latest   string    `json:"latest"`
+	Messages []Message `json:"messages"`
+	HasMore  bool      `json:"has_more"`
+}
+
+// NewHistoryParameters provides an instance of HistoryParameters with all the sane default values set
+func NewHistoryParameters() HistoryParameters {
+	return HistoryParameters{
+		Latest:    DEFAULT_HISTORY_LATEST,
+		Oldest:    DEFAULT_HISTORY_OLDEST,
+		Count:     DEFAULT_HISTORY_COUNT,
+		Inclusive: DEFAULT_HISTORY_INCLUSIVE,
+		Unreads:   DEFAULT_HISTORY_UNREADS,
+	}
+}