style(lint): make linter happy

remote/discord/remote.go

@@ -88,7 +88,10 @@ func (c *Client) Send(message models.Message, bot *models.Bot) {
 	dg := c.new()
 	switch message.Type {
 	case models.MsgTypeDirect, models.MsgTypeChannel:
-		dg.ChannelMessageSend(message.ChannelID, message.Output)
+		_, err := dg.ChannelMessageSend(message.ChannelID, message.Output)
+		if err != nil {
+			bot.Log.Errorf("Unable to send message: %v", err)
+		}
 	default:
 		bot.Log.Errorf("Unable to send message of type %d", message.Type)
 	}

utils/access_check.go

@@ -89,7 +89,7 @@ func isMemberOfGroup(currentUserID string, userGroups []string, bot *models.Bot)
 			bot.Log.Debugf("Limiting to usergroups only works if you register " +
 				"your bot as an app with Slack and set the 'slack_workspace_token' property. " +
 				"Restricting access to rule. Unset 'allow_usergroups' and/or 'ignore_usergroups', or set 'slack_workspace_token'.")
-			return false, fmt.Errorf("SlackWorkspaceToken not supplied. Restricting access.")
+			return false, fmt.Errorf("slack_workspace_token not supplied - restricting access")
 		}
 		// Check if we are restricting by usergroup
 		if bot.SlackWorkspaceToken != "" {

utils/parse.go

@@ -10,8 +10,8 @@ import (
 
 // Match checks given value against given pattern
 func Match(pattern, value string, trimInput bool) (string, bool) {
+	var regx *regexp.Regexp
 	re := strings.HasPrefix(pattern, "/") && strings.HasSuffix(pattern, "/")
-	regx := new(regexp.Regexp)
 
 	if re {
 		pattern = strings.Replace(pattern, "/", "", -1)

utils/rooms_test.go

@@ -9,9 +9,8 @@ import (
 
 func TestGetRoomIDs(t *testing.T) {
 	type args struct {
-		wantRooms   []string
-		activeRooms map[string]string
-		bot         *models.Bot
+		wantRooms []string
+		bot       *models.Bot
 	}
 
 	// For Room Exists