From b247e10f1b4020438bcb3c08b010e58f5da5b341 Mon Sep 17 00:00:00 2001
From: Sam <dxb@keybase.io>
Date: Mon, 4 Nov 2019 08:19:19 -0500
Subject: [PATCH] Add additional fields to advertisemend methods

---
 docs_test.go |  4 ++--
 keybase.go   | 20 ++++++++++++++++++--
 types.go     | 12 ++++++++++--
 3 files changed, 30 insertions(+), 6 deletions(-)

diff --git a/docs_test.go b/docs_test.go
index 77808ec..e92ece6 100644
--- a/docs_test.go
+++ b/docs_test.go
@@ -10,8 +10,8 @@ func ExampleKeybase_AdvertiseCommand() {
 	c := BotAdvertisement{
 		Type: "public",
 		BotCommands: []BotCommand{
-			NewBotCommand("help", "Get help using this bot"),
-			NewBotCommand("hello", "Say hello"),
+			NewBotCommand("help", "Get help using this bot", "!help <command>"),
+			NewBotCommand("hello", "Say hello", "!hello"),
 		},
 	}
 
diff --git a/keybase.go b/keybase.go
index 3e21e5f..1124fcd 100644
--- a/keybase.go
+++ b/keybase.go
@@ -37,10 +37,26 @@ func NewKeybase(path ...string) *Keybase {
 }
 
 // NewBotCommand returns a new BotCommand instance
-func NewBotCommand(name string, description string) BotCommand {
-	return BotCommand{
+func NewBotCommand(name, description, usage string, extendedDescription ...BotCommandExtendedDescription) BotCommand {
+	result := BotCommand{
 		Name:        name,
 		Description: description,
+		Usage:       usage,
+	}
+
+	if len(extendedDescription) > 0 {
+		result.ExtendedDescription = &extendedDescription[0]
+	}
+
+	return result
+}
+
+// NewBotCommandExtendedDescription
+func NewBotCommandExtendedDescription(title, desktopBody, mobileBody string) BotCommandExtendedDescription {
+	return BotCommandExtendedDescription{
+		Title:       title,
+		DesktopBody: desktopBody,
+		MobileBody:  mobileBody,
 	}
 }
 
diff --git a/types.go b/types.go
index 8adcaa3..790079f 100644
--- a/types.go
+++ b/types.go
@@ -297,8 +297,16 @@ type Channel struct {
 }
 
 type BotCommand struct {
-	Name        string `json:"name"`
-	Description string `json:"description"`
+	Name                string                         `json:"name"`
+	Description         string                         `json:"description"`
+	Usage               string                         `json:"usage"`
+	ExtendedDescription *BotCommandExtendedDescription `json:"extended_description,omitempty"`
+}
+
+type BotCommandExtendedDescription struct {
+	Title       string `json:"title"`
+	DesktopBody string `json:"desktop_body"`
+	MobileBody  string `json:"mobile_body"`
 }
 
 type BotAdvertisement struct {