MM-41211: Replaces SessionLength*InDays with SessionLength*InHours. (#19838)

* MM-41211: Replaces SessionLength[Web|Mobile|SSO]InDays with SessionLength[Web|Mobile|SSO]InHours.

* MM-41211: Clear the value of the old config settings.

app/users/session.go

@@ -199,14 +199,14 @@ func (us *UserService) RevokeAccessToken(token string) error {
 	return nil
 }
 
-// SetSessionExpireInDays sets the session's expiry the specified number of days
+// SetSessionExpireInHours sets the session's expiry the specified number of hours
 // relative to either the session creation date or the current time, depending
 // on the `ExtendSessionOnActivity` config setting.
-func (us *UserService) SetSessionExpireInDays(session *model.Session, days int) {
+func (us *UserService) SetSessionExpireInHours(session *model.Session, hours int) {
 	if session.CreateAt == 0 || *us.config().ServiceSettings.ExtendSessionLengthWithActivity {
-		session.ExpiresAt = model.GetMillis() + (1000 * 60 * 60 * 24 * int64(days))
+		session.ExpiresAt = model.GetMillis() + (1000 * 60 * 60 * int64(hours))
 	} else {
-		session.ExpiresAt = session.CreateAt + (1000 * 60 * 60 * 24 * int64(days))
+		session.ExpiresAt = session.CreateAt + (1000 * 60 * 60 * int64(hours))
 	}
 }
 

app/users/session_test.go

@@ -54,7 +54,7 @@ func TestCache(t *testing.T) {
 	require.Empty(t, rkeys)
 }
 
-func TestSetSessionExpireInDays(t *testing.T) {
+func TestSetSessionExpireInHours(t *testing.T) {
 	th := Setup(t)
 	defer th.TearDown()
 
@@ -91,7 +91,7 @@ func TestSetSessionExpireInDays(t *testing.T) {
 				CreateAt:  create,
 				ExpiresAt: model.GetMillis() + dayInMillis,
 			}
-			th.service.SetSessionExpireInDays(session, tt.days)
+			th.service.SetSessionExpireInHours(session, tt.days*24)
 
 			// must be within 5 seconds of expected time.
 			require.GreaterOrEqual(t, session.ExpiresAt, tt.want-grace)
@@ -112,7 +112,7 @@ func TestOAuthRevokeAccessToken(t *testing.T) {
 	session.UserId = model.NewId()
 	session.Token = model.NewId()
 	session.Roles = model.SystemUserRoleId
-	th.service.SetSessionExpireInDays(session, 1)
+	th.service.SetSessionExpireInHours(session, 24)
 
 	session, _ = th.service.CreateSession(session)
 	err = th.service.RevokeAccessToken(session.Token)