git.delta.rocks / unique-network / refs/commits / da93be287b96

1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617use frame_support::{18	traits::{PrivilegeCmp, EnsureOrigin},19	weights::Weight,20	parameter_types,21};22use frame_system::{EnsureRoot, RawOrigin};23use sp_runtime::Perbill;24use core::cmp::Ordering;25use codec::Decode;26use crate::{27	runtime_common::{scheduler::SchedulerPaymentExecutor, config::substrate::RuntimeBlockWeights},28	Runtime, RuntimeCall, RuntimeEvent, RuntimeOrigin, OriginCaller,29};30use pallet_unique_scheduler::ScheduledEnsureOriginSuccess;31use up_common::types::AccountId;3233parameter_types! {34	pub MaximumSchedulerWeight: Weight = Perbill::from_percent(50) *35		RuntimeBlockWeights::get().max_block;36	pub const MaxScheduledPerBlock: u32 = 50;3738	pub const NoPreimagePostponement: Option<u32> = Some(10);39	pub const Preimage: Option<u32> = Some(10);40}4142pub struct EnsureSignedOrRoot<AccountId>(sp_std::marker::PhantomData<AccountId>);43impl<O: Into<Result<RawOrigin<AccountId>, O>> + From<RawOrigin<AccountId>>, AccountId: Decode>44	EnsureOrigin<O> for EnsureSignedOrRoot<AccountId>45{46	type Success = ScheduledEnsureOriginSuccess<AccountId>;47	fn try_origin(o: O) -> Result<Self::Success, O> {48		o.into().and_then(|o| match o {49			RawOrigin::Root => Ok(ScheduledEnsureOriginSuccess::Root),50			RawOrigin::Signed(who) => Ok(ScheduledEnsureOriginSuccess::Signed(who)),51			r => Err(O::from(r)),52		})53	}54}5556pub struct EqualOrRootOnly;57impl PrivilegeCmp<OriginCaller> for EqualOrRootOnly {58	fn cmp_privilege(left: &OriginCaller, right: &OriginCaller) -> Option<Ordering> {59		use RawOrigin::*;6061		let left = left.clone().try_into().ok()?;62		let right = right.clone().try_into().ok()?;6364		match (left, right) {65			(Root, Root) => Some(Ordering::Equal),66			(Root, _) => Some(Ordering::Greater),67			(_, Root) => Some(Ordering::Less),68			lr @ _ => (lr.0 == lr.1).then(|| Ordering::Equal),69		}70	}71}7273impl pallet_unique_scheduler::Config for Runtime {74	type RuntimeEvent = RuntimeEvent;75	type RuntimeOrigin = RuntimeOrigin;76	type Currency = Balances;77	type PalletsOrigin = OriginCaller;78	type RuntimeCall = RuntimeCall;79	type MaximumWeight = MaximumSchedulerWeight;80	type ScheduleOrigin = EnsureSignedOrRoot<AccountId>;81	type PrioritySetOrigin = EnsureRoot<AccountId>;82	type MaxScheduledPerBlock = MaxScheduledPerBlock;83	type WeightInfo = ();84	type CallExecutor = SchedulerPaymentExecutor;85	type OriginPrivilegeCmp = EqualOrRootOnly;86	type PreimageProvider = ();87	type NoPreimagePostponement = NoPreimagePostponement;88}