From 0a41ec3e8f399e5c198ad046da601fe662eeb063 Mon Sep 17 00:00:00 2001
From: zhaoYangguang <1163765691@qq.com>
Date: Tue, 19 Oct 2021 19:31:24 +0800
Subject: [PATCH] Fix compatibility bug under postgres

---
 commands.go                                   |  1 +
 .../2021-10-19-update-user-fields-varying.go  | 20 +++++++++++++++++++
 database/upgrades/upgrades.go                 |  2 +-
 3 files changed, 22 insertions(+), 1 deletion(-)
 create mode 100644 database/upgrades/2021-10-19-update-user-fields-varying.go

diff --git a/commands.go b/commands.go
index b3861d9..5ab2e97 100644
--- a/commands.go
+++ b/commands.go
@@ -250,6 +250,7 @@ const cmdLogoutHelp = `logout - Logout from Skype`
 
 func (handler *CommandHandler) CommandLogout(ce *CommandEvent) {
 	if ce.User.Conn == nil {
+		ce.Reply("You're not logged into Skype.")
 		return
 	}
 	//_ = ce.User.Conn.GetConversations("", ce.User.bridge.Config.Bridge.InitialChatSync)
diff --git a/database/upgrades/2021-10-19-update-user-fields-varying.go b/database/upgrades/2021-10-19-update-user-fields-varying.go
new file mode 100644
index 0000000..3b9de18
--- /dev/null
+++ b/database/upgrades/2021-10-19-update-user-fields-varying.go
@@ -0,0 +1,20 @@
+package upgrades
+
+import (
+	"database/sql"
+)
+
+func init() {
+	upgrades[19] = upgrade{"Update user fields varying.", func(tx *sql.Tx, c context) error {
+		if c.dialect == Postgres {
+			_, err := tx.Exec(`ALTER TABLE "user" ALTER COLUMN skype_token TYPE varchar(1500),
+													ALTER COLUMN registration_token TYPE varchar(1500),
+													ALTER COLUMN registration_token_str TYPE varchar(1500)`)
+			if err != nil {
+				return err
+			}
+		}
+
+		return nil
+	}}
+}
diff --git a/database/upgrades/upgrades.go b/database/upgrades/upgrades.go
index a870745..e224593 100644
--- a/database/upgrades/upgrades.go
+++ b/database/upgrades/upgrades.go
@@ -39,7 +39,7 @@ type upgrade struct {
 	fn      upgradeFunc
 }
 
-const NumberOfUpgrades = 19
+const NumberOfUpgrades = 20
 
 var upgrades [NumberOfUpgrades]upgrade