gistfile1.m

static void runBlockWithLocked(LockedActionBlock block)
{
    if ([[objc_getClass("SBDeviceLockController") sharedController] isPasscodeLocked]) {
        SBLockScreenManager *manager = (SBLockScreenManager *)[objc_getClass("SBLockScreenManager") sharedInstance];
        if ([manager isUILocked])
        {
            if ([objc_getClass("SBControlCenterController") sharedInstance]) [(SBControlCenterController *)[objc_getClass("SBControlCenterController") sharedInstance] dismissAnimated:YES];

            void (^action)() = ^() {
                Log(@"runBlockWithLocked test");
                block();
            };
            SBLockScreenViewControllerBase *controller = [(SBLockScreenManager *)[objc_getClass("SBLockScreenManager") sharedInstance] lockScreenViewController];

            SBUnlockActionContext *context = [[objc_getClass("SBUnlockActionContext") alloc] initWithLockLabel:nil shortLockLabel:nil unlockAction:action identifier:nil];
            [context setDeactivateAwayController:YES];
            [controller setUnlockActionContext:context];
            [controller setPasscodeLockVisible:YES animated:YES completion:nil];
            return;
        }
    }
    block();
}