difftreelog
feat add dispatching
in: master
6 files changed
pallets/balances-adapter/src/common.rsdiffbeforeafterboth--- /dev/null
+++ b/pallets/balances-adapter/src/common.rs
@@ -0,0 +1,352 @@
+use alloc::vec::Vec;
+use core::marker::PhantomData;
+use crate::{Config, NativeFungibleHandle};
+use pallet_common::{CommonCollectionOperations, CommonWeightInfo};
+
+pub struct CommonWeights<T: Config>(PhantomData<T>);
+impl<T: Config> CommonWeightInfo<T::CrossAccountId> for CommonWeights<T> {
+ fn create_multiple_items(
+ amount: &[up_data_structs::CreateItemData],
+ ) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn create_multiple_items_ex(
+ cost: &up_data_structs::CreateItemExData<T::CrossAccountId>,
+ ) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn burn_item() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn set_collection_properties(amount: u32) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn delete_collection_properties(amount: u32) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn set_token_properties(amount: u32) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn delete_token_properties(amount: u32) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn set_token_property_permissions(amount: u32) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn transfer() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn approve() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn approve_from() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn transfer_from() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn burn_from() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn burn_recursively_self_raw() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn burn_recursively_breadth_raw(amount: u32) -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn token_owner() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn set_allowance_for_all() -> frame_support::weights::Weight {
+ todo!()
+ }
+
+ fn force_repair_item() -> frame_support::weights::Weight {
+ todo!()
+ }
+}
+
+/// Implementation of `CommonCollectionOperations` for `FungibleHandle`. It wraps FungibleHandle Pallete
+/// methods and adds weight info.
+impl<T: Config> CommonCollectionOperations<T> for NativeFungibleHandle<T> {
+ fn create_item(
+ &self,
+ sender: <T>::CrossAccountId,
+ to: <T>::CrossAccountId,
+ data: up_data_structs::CreateItemData,
+ nesting_budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn create_multiple_items(
+ &self,
+ sender: <T>::CrossAccountId,
+ to: <T>::CrossAccountId,
+ data: Vec<up_data_structs::CreateItemData>,
+ nesting_budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn create_multiple_items_ex(
+ &self,
+ sender: <T>::CrossAccountId,
+ data: up_data_structs::CreateItemExData<<T>::CrossAccountId>,
+ nesting_budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn burn_item(
+ &self,
+ sender: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ amount: u128,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn burn_item_recursively(
+ &self,
+ sender: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ self_budget: &dyn up_data_structs::budget::Budget,
+ breadth_budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn set_collection_properties(
+ &self,
+ sender: <T>::CrossAccountId,
+ properties: Vec<up_data_structs::Property>,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn delete_collection_properties(
+ &self,
+ sender: &<T>::CrossAccountId,
+ property_keys: Vec<up_data_structs::PropertyKey>,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn set_token_properties(
+ &self,
+ sender: <T>::CrossAccountId,
+ token_id: up_data_structs::TokenId,
+ properties: Vec<up_data_structs::Property>,
+ budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn delete_token_properties(
+ &self,
+ sender: <T>::CrossAccountId,
+ token_id: up_data_structs::TokenId,
+ property_keys: Vec<up_data_structs::PropertyKey>,
+ budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn set_token_property_permissions(
+ &self,
+ sender: &<T>::CrossAccountId,
+ property_permissions: Vec<up_data_structs::PropertyKeyPermission>,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn transfer(
+ &self,
+ sender: <T>::CrossAccountId,
+ to: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ amount: u128,
+ budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn approve(
+ &self,
+ sender: <T>::CrossAccountId,
+ spender: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ amount: u128,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn approve_from(
+ &self,
+ sender: <T>::CrossAccountId,
+ from: <T>::CrossAccountId,
+ to: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ amount: u128,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn transfer_from(
+ &self,
+ sender: <T>::CrossAccountId,
+ from: <T>::CrossAccountId,
+ to: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ amount: u128,
+ budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn burn_from(
+ &self,
+ sender: <T>::CrossAccountId,
+ from: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ amount: u128,
+ budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn check_nesting(
+ &self,
+ sender: <T>::CrossAccountId,
+ from: (up_data_structs::CollectionId, up_data_structs::TokenId),
+ under: up_data_structs::TokenId,
+ budget: &dyn up_data_structs::budget::Budget,
+ ) -> frame_support::sp_runtime::DispatchResult {
+ todo!()
+ }
+
+ fn nest(
+ &self,
+ under: up_data_structs::TokenId,
+ to_nest: (up_data_structs::CollectionId, up_data_structs::TokenId),
+ ) {
+ todo!()
+ }
+
+ fn unnest(
+ &self,
+ under: up_data_structs::TokenId,
+ to_nest: (up_data_structs::CollectionId, up_data_structs::TokenId),
+ ) {
+ todo!()
+ }
+
+ fn account_tokens(&self, account: <T>::CrossAccountId) -> Vec<up_data_structs::TokenId> {
+ todo!()
+ }
+
+ fn collection_tokens(&self) -> Vec<up_data_structs::TokenId> {
+ todo!()
+ }
+
+ fn token_exists(&self, token: up_data_structs::TokenId) -> bool {
+ todo!()
+ }
+
+ fn last_token_id(&self) -> up_data_structs::TokenId {
+ todo!()
+ }
+
+ fn token_owner(
+ &self,
+ token: up_data_structs::TokenId,
+ ) -> Result<<T>::CrossAccountId, up_data_structs::TokenOwnerError> {
+ todo!()
+ }
+
+ fn token_owners(&self, token: up_data_structs::TokenId) -> Vec<<T>::CrossAccountId> {
+ todo!()
+ }
+
+ fn token_property(
+ &self,
+ token_id: up_data_structs::TokenId,
+ key: &up_data_structs::PropertyKey,
+ ) -> Option<up_data_structs::PropertyValue> {
+ todo!()
+ }
+
+ fn token_properties(
+ &self,
+ token: up_data_structs::TokenId,
+ keys: Option<Vec<up_data_structs::PropertyKey>>,
+ ) -> Vec<up_data_structs::Property> {
+ todo!()
+ }
+
+ fn total_supply(&self) -> u32 {
+ todo!()
+ }
+
+ fn account_balance(&self, account: <T>::CrossAccountId) -> u32 {
+ todo!()
+ }
+
+ fn balance(&self, account: <T>::CrossAccountId, token: up_data_structs::TokenId) -> u128 {
+ todo!()
+ }
+
+ fn total_pieces(&self, token: up_data_structs::TokenId) -> Option<u128> {
+ todo!()
+ }
+
+ fn allowance(
+ &self,
+ sender: <T>::CrossAccountId,
+ spender: <T>::CrossAccountId,
+ token: up_data_structs::TokenId,
+ ) -> u128 {
+ todo!()
+ }
+
+ fn refungible_extensions(&self) -> Option<&dyn pallet_common::RefungibleExtensions<T>> {
+ todo!()
+ }
+
+ fn set_allowance_for_all(
+ &self,
+ owner: <T>::CrossAccountId,
+ operator: <T>::CrossAccountId,
+ approve: bool,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+
+ fn allowance_for_all(&self, owner: <T>::CrossAccountId, operator: <T>::CrossAccountId) -> bool {
+ todo!()
+ }
+
+ fn repair_item(
+ &self,
+ token: up_data_structs::TokenId,
+ ) -> frame_support::pallet_prelude::DispatchResultWithPostInfo {
+ todo!()
+ }
+}
pallets/balances-adapter/src/erc.rsdiffbeforeafterboth--- a/pallets/balances-adapter/src/erc.rs
+++ b/pallets/balances-adapter/src/erc.rs
@@ -1,5 +1,5 @@
-use crate::Config;
-use evm_coder::{abi::AbiType, AbiCoder, ToLog, generate_stubgen, solidity_interface, types::*};
+use crate::{Config, NativeFungibleHandle};
+use evm_coder::{abi::AbiType, ToLog, generate_stubgen, solidity_interface, types::*};
use frame_support::traits::{Currency, ExistenceRequirement};
use pallet_common::{
erc::{CommonEvmHandler, CrossAccountId, PrecompileHandle, PrecompileResult},
@@ -34,17 +34,6 @@
spender: Address,
value: U256,
},
-}
-
-pub struct NativeFungibleHandle<T: Config>(SubstrateRecorder<T>);
-
-impl<T: Config> WithRecorder<T> for NativeFungibleHandle<T> {
- fn recorder(&self) -> &pallet_evm_coder_substrate::SubstrateRecorder<T> {
- &self.0
- }
- fn into_recorder(self) -> pallet_evm_coder_substrate::SubstrateRecorder<T> {
- self.0
- }
}
#[solidity_interface(name = ERC20, events(ERC20Events), enum(derive(PreDispatch)), enum_attr(weight), expect_selector = 0x942e8b22)]
pallets/balances-adapter/src/lib.rsdiffbeforeafterboth--- a/pallets/balances-adapter/src/lib.rs
+++ b/pallets/balances-adapter/src/lib.rs
@@ -4,17 +4,42 @@
extern crate alloc;
pub use pallet::*;
+use pallet_common::CollectionHandle;
+use pallet_evm_coder_substrate::{WithRecorder, SubstrateRecorder};
+pub mod common;
pub mod erc;
+pub struct NativeFungibleHandle<T: Config>(CollectionHandle<T>);
+impl<T: Config> NativeFungibleHandle<T> {
+ pub fn cast(inner: CollectionHandle<T>) -> Self {
+ Self(inner)
+ }
+
+ /// Casts [`NativeFungibleHandle`] into [`CollectionHandle`][`pallet_common::CollectionHandle`].
+ pub fn into_inner(self) -> pallet_common::CollectionHandle<T> {
+ self.0
+ }
+}
+
+impl<T: Config> WithRecorder<T> for NativeFungibleHandle<T> {
+ fn recorder(&self) -> &pallet_evm_coder_substrate::SubstrateRecorder<T> {
+ &self.0.recorder
+ }
+ fn into_recorder(self) -> pallet_evm_coder_substrate::SubstrateRecorder<T> {
+ self.0.recorder
+ }
+}
#[frame_support::pallet]
pub mod pallet {
use alloc::string::String;
- use frame_support::traits::Get;
+ use frame_support::{traits::Get, sp_runtime::DispatchResult};
use sp_core::U256;
#[pallet::config]
- pub trait Config: frame_system::Config + pallet_evm_coder_substrate::Config {
+ pub trait Config:
+ frame_system::Config + pallet_evm_coder_substrate::Config + pallet_common::Config
+ {
type Currency: frame_support::traits::Currency<
Self::AccountId,
Balance = Self::CurrencyBalance,
@@ -28,6 +53,10 @@
#[pallet::pallet]
pub struct Pallet<T>(_);
- #[pallet::call]
- impl<T: Config> Pallet<T> {}
+ // #[pallet::call]
+ impl<T: Config> Pallet<T> {
+ pub fn dummy() -> DispatchResult {
+ Ok(())
+ }
+ }
}
runtime/common/dispatch.rsdiffbeforeafterboth--- a/runtime/common/dispatch.rs
+++ b/runtime/common/dispatch.rs
@@ -25,6 +25,7 @@
};
pub use pallet_common::dispatch::CollectionDispatch;
use pallet_fungible::{Pallet as PalletFungible, FungibleHandle};
+use pallet_balances_adapter::{Pallet as PalletNativeFungible, NativeFungibleHandle};
use pallet_nonfungible::{Pallet as PalletNonfungible, NonfungibleHandle};
use pallet_refungible::{
Pallet as PalletRefungible, RefungibleHandle, erc_token::RefungibleTokenHandle,
@@ -39,11 +40,15 @@
pub enum CollectionDispatchT<T>
where
- T: pallet_fungible::Config + pallet_nonfungible::Config + pallet_refungible::Config,
+ T: pallet_fungible::Config
+ + pallet_nonfungible::Config
+ + pallet_refungible::Config
+ + pallet_balances_adapter::Config,
{
Fungible(FungibleHandle<T>),
Nonfungible(NonfungibleHandle<T>),
Refungible(RefungibleHandle<T>),
+ NativeFungible(NativeFungibleHandle<T>),
}
impl<T> CollectionDispatch<T> for CollectionDispatchT<T>
where
@@ -51,7 +56,8 @@
+ pallet_unique::Config
+ pallet_fungible::Config
+ pallet_nonfungible::Config
- + pallet_refungible::Config,
+ + pallet_refungible::Config
+ + pallet_balances_adapter::Config,
{
fn create(
sender: T::CrossAccountId,
@@ -100,7 +106,13 @@
fn dispatch(handle: CollectionHandle<T>) -> Self {
match handle.mode {
- CollectionMode::Fungible(_) => Self::Fungible(FungibleHandle::cast(handle)),
+ CollectionMode::Fungible(_) => {
+ if handle.id != up_data_structs::CollectionId(0) {
+ Self::Fungible(FungibleHandle::cast(handle))
+ } else {
+ Self::NativeFungible(NativeFungibleHandle::cast(handle))
+ }
+ }
CollectionMode::NFT => Self::Nonfungible(NonfungibleHandle::cast(handle)),
CollectionMode::ReFungible => Self::Refungible(RefungibleHandle::cast(handle)),
}
@@ -111,6 +123,7 @@
Self::Fungible(f) => f.into_inner(),
Self::Nonfungible(f) => f.into_inner(),
Self::Refungible(f) => f.into_inner(),
+ Self::NativeFungible(f) => f.into_inner(),
}
}
@@ -119,6 +132,7 @@
Self::Fungible(h) => h,
Self::Nonfungible(h) => h,
Self::Refungible(h) => h,
+ Self::NativeFungible(h) => h,
}
}
}
@@ -129,7 +143,8 @@
+ pallet_unique::Config
+ pallet_fungible::Config
+ pallet_nonfungible::Config
- + pallet_refungible::Config,
+ + pallet_refungible::Config
+ + pallet_balances_adapter::Config,
T::AccountId: From<[u8; 32]> + AsRef<[u8; 32]>,
{
fn is_reserved(target: &H160) -> bool {
@@ -174,6 +189,7 @@
Self::Fungible(h) => h.call(handle),
Self::Nonfungible(h) => h.call(handle),
Self::Refungible(h) => h.call(handle),
+ Self::NativeFungible(f) => todo!(),
}
} else if let Some((collection_id, token_id)) =
<T as pallet_common::Config>::EvmTokenAddressMapping::address_to_token(
tests/src/eth/nativeFungible.test.tsdiffbeforeafterboth--- /dev/null
+++ b/tests/src/eth/nativeFungible.test.ts
@@ -0,0 +1,44 @@
+// Copyright 2019-2023 Unique Network (Gibraltar) Ltd.
+// This file is part of Unique Network.
+
+// Unique Network is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// Unique Network is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.
+
+import {IKeyringPair} from '@polkadot/types/types';
+import {itEth, usingEthPlaygrounds} from './util';
+
+describe('NativeFungible: Plain calls', () => {
+ let donor: IKeyringPair;
+ let alice: IKeyringPair;
+ let owner: IKeyringPair;
+
+ before(async function() {
+ await usingEthPlaygrounds(async (helper, privateKey) => {
+ donor = await privateKey({url: import.meta.url});
+ [alice, owner] = await helper.arrange.createAccounts([30n, 20n], donor);
+ });
+ });
+
+ itEth.only('Can perform approve()', async ({helper}) => {
+ const owner = await helper.eth.createAccountWithBalance(donor);
+ const spender = helper.eth.createAccount();
+ const collection = await helper.ft.mintCollection(alice);
+ await collection.mint(alice, 200n, {Ethereum: owner});
+
+ const collectionAddress = helper.ethAddress.fromCollectionId(0);
+ const contract = await helper.ethNativeContract.collection(collectionAddress, 'ft', owner);
+
+
+ await contract.methods.approve(spender, 100).send({from: owner});
+ });
+});
\ No newline at end of file
tests/src/eth/util/playgrounds/unique.dev.tsdiffbeforeafterboth1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// SPDX-License-Identifier: Apache-2.034/* eslint-disable function-call-argument-newline */5// eslint-disable-next-line @typescript-eslint/triple-slash-reference6/// <reference path="unique.dev.d.ts" />78import {readFile} from 'fs/promises';910import Web3 from 'web3';11import {WebsocketProvider} from 'web3-core';12import {Contract} from 'web3-eth-contract';1314import solc from 'solc';1516import {evmToAddress} from '@polkadot/util-crypto';17import {IKeyringPair} from '@polkadot/types/types';1819import {ArrangeGroup, DevUniqueHelper} from '../../../util/playgrounds/unique.dev';2021import {ContractImports, CompiledContract, CrossAddress, NormalizedEvent, EthProperty} from './types';2223// Native contracts ABI24import collectionHelpersAbi from '../../abi/collectionHelpers.json' assert {type: 'json'};25import nativeFungibleAbi from '../../abi/nativeFungible.json' assert {type: 'json'};26import fungibleAbi from '../../abi/fungible.json' assert {type: 'json'};27import fungibleDeprecatedAbi from '../../abi/fungibleDeprecated.json' assert {type: 'json'};28import nonFungibleAbi from '../../abi/nonFungible.json' assert {type: 'json'};29import nonFungibleDeprecatedAbi from '../../abi/nonFungibleDeprecated.json' assert {type: 'json'};30import refungibleAbi from '../../abi/reFungible.json' assert {type: 'json'};31import refungibleDeprecatedAbi from '../../abi/reFungibleDeprecated.json' assert {type: 'json'};32import refungibleTokenAbi from '../../abi/reFungibleToken.json' assert {type: 'json'};33import refungibleTokenDeprecatedAbi from '../../abi/reFungibleTokenDeprecated.json' assert {type: 'json'};34import contractHelpersAbi from '../../abi/contractHelpers.json' assert {type: 'json'};35import {ICrossAccountId, TEthereumAccount} from '../../../util/playgrounds/types';36import {TCollectionMode} from '../../../util/playgrounds/types';3738class EthGroupBase {39 helper: EthUniqueHelper;40 gasPrice?: string;4142 constructor(helper: EthUniqueHelper) {43 this.helper = helper;44 }45 async getGasPrice() {46 if (this.gasPrice)47 return this.gasPrice;48 this.gasPrice = await this.helper.getWeb3().eth.getGasPrice();49 return this.gasPrice;50 }51}525354class ContractGroup extends EthGroupBase {55 async findImports(imports?: ContractImports[]) {56 if (!imports) return function(path: string) {57 return {error: `File not found: ${path}`};58 };5960 const knownImports = {} as { [key: string]: string };61 for (const imp of imports) {62 knownImports[imp.solPath] = (await readFile(imp.fsPath)).toString();63 }6465 return function(path: string) {66 if (path in knownImports) return {contents: knownImports[path]};67 return {error: `File not found: ${path}`};68 };69 }7071 async compile(name: string, src: string, imports?: ContractImports[]): Promise<CompiledContract> {72 const compiled = JSON.parse(solc.compile(JSON.stringify({73 language: 'Solidity',74 sources: {75 [`${name}.sol`]: {76 content: src,77 },78 },79 settings: {80 outputSelection: {81 '*': {82 '*': ['*'],83 },84 },85 },86 }), {import: await this.findImports(imports)}));8788 const hasErrors = compiled['errors']89 && compiled['errors'].length > 090 && compiled.errors.some(function(err: any) {91 return err.severity == 'error';92 });9394 if (hasErrors) {95 throw compiled.errors;96 }97 const out = compiled.contracts[`${name}.sol`][name];9899 return {100 abi: out.abi,101 object: '0x' + out.evm.bytecode.object,102 };103 }104105 async deployByCode(signer: string, name: string, src: string, imports?: ContractImports[], gas?: number): Promise<Contract> {106 const compiledContract = await this.compile(name, src, imports);107 return this.deployByAbi(signer, compiledContract.abi, compiledContract.object, gas);108 }109110 async deployByAbi(signer: string, abi: any, object: string, gas?: number): Promise<Contract> {111 const web3 = this.helper.getWeb3();112 const contract = new web3.eth.Contract(abi, undefined, {113 data: object,114 from: signer,115 gas: gas ?? this.helper.eth.DEFAULT_GAS,116 gasPrice: await this.getGasPrice(),117 });118 return await contract.deploy({data: object}).send({from: signer});119 }120121}122123class NativeContractGroup extends EthGroupBase {124125 async contractHelpers(caller: string): Promise<Contract> {126 const web3 = this.helper.getWeb3();127 return new web3.eth.Contract(contractHelpersAbi as any, this.helper.getApi().consts.evmContractHelpers.contractAddress.toString(), {128 from: caller,129 gas: this.helper.eth.DEFAULT_GAS,130 gasPrice: await this.getGasPrice(),131 });132 }133134 async collectionHelpers(caller: string) {135 const web3 = this.helper.getWeb3();136 return new web3.eth.Contract(collectionHelpersAbi as any, this.helper.getApi().consts.common.contractAddress.toString(), {137 from: caller,138 gas: this.helper.eth.DEFAULT_GAS,139 gasPrice: await this.getGasPrice(),140 });141 }142143 async collection(address: string, mode: TCollectionMode, caller?: string, mergeDeprecated = false) {144 let abi = {145 'nft': nonFungibleAbi,146 'rft': refungibleAbi,147 'ft': fungibleAbi,148 }[mode];149 if (mergeDeprecated) {150 const deprecated = {151 'nft': nonFungibleDeprecatedAbi,152 'rft': refungibleDeprecatedAbi,153 'ft': fungibleDeprecatedAbi,154 }[mode];155 abi = [...abi, ...deprecated];156 }157 const web3 = this.helper.getWeb3();158 return new web3.eth.Contract(abi as any, address, {159 gas: this.helper.eth.DEFAULT_GAS,160 gasPrice: await this.getGasPrice(),161 ...(caller ? {from: caller} : {}),162 });163 }164165 collectionById(collectionId: number, mode: 'nft' | 'rft' | 'ft', caller?: string, mergeDeprecated = false) {166 return this.collection(this.helper.ethAddress.fromCollectionId(collectionId), mode, caller, mergeDeprecated);167 }168169 async rftToken(address: string, caller?: string, mergeDeprecated = false) {170 const web3 = this.helper.getWeb3();171 const abi = mergeDeprecated ? [...refungibleTokenAbi, ...refungibleTokenDeprecatedAbi] : refungibleTokenAbi;172 return new web3.eth.Contract(abi as any, address, {173 gas: this.helper.eth.DEFAULT_GAS,174 gasPrice: await this.getGasPrice(),175 ...(caller ? {from: caller} : {}),176 });177 }178179 rftTokenById(collectionId: number, tokenId: number, caller?: string, mergeDeprecated = false) {180 return this.rftToken(this.helper.ethAddress.fromTokenId(collectionId, tokenId), caller, mergeDeprecated);181 }182}183184185class EthGroup extends EthGroupBase {186 DEFAULT_GAS = 2_500_000;187188 createAccount() {189 const web3 = this.helper.getWeb3();190 const account = web3.eth.accounts.create();191 web3.eth.accounts.wallet.add(account.privateKey);192 return account.address;193 }194195 async createAccountWithBalance(donor: IKeyringPair, amount = 600n) {196 const account = this.createAccount();197 await this.transferBalanceFromSubstrate(donor, account, amount);198199 return account;200 }201202 async transferBalanceFromSubstrate(donor: IKeyringPair, recepient: string, amount = 100n, inTokens = true) {203 return await this.helper.balance.transferToSubstrate(donor, evmToAddress(recepient), amount * (inTokens ? this.helper.balance.getOneTokenNominal() : 1n));204 }205206 async getCollectionCreationFee(signer: string) {207 const collectionHelper = await this.helper.ethNativeContract.collectionHelpers(signer);208 return await collectionHelper.methods.collectionCreationFee().call();209 }210211 async sendEVM(signer: IKeyringPair, contractAddress: string, abi: string, value: string, gasLimit?: number) {212 if (!gasLimit) gasLimit = this.DEFAULT_GAS;213 const web3 = this.helper.getWeb3();214 const gasPrice = await web3.eth.getGasPrice();215 // TODO: check execution status216 await this.helper.executeExtrinsic(217 signer,218 'api.tx.evm.call', [this.helper.address.substrateToEth(signer.address), contractAddress, abi, value, gasLimit, gasPrice, null, null, []],219 true,220 );221 }222223 async callEVM(signer: TEthereumAccount, contractAddress: string, abi: string) {224 return await this.helper.callRpc('api.rpc.eth.call', [{from: signer, to: contractAddress, data: abi}]);225 }226227 createCollectionMethodName(mode: TCollectionMode) {228 switch (mode) {229 case 'ft':230 return 'createFTCollection';231 case 'nft':232 return 'createNFTCollection';233 case 'rft':234 return 'createRFTCollection';235 }236 }237238 async createCollection(mode: TCollectionMode, signer: string, name: string, description: string, tokenPrefix: string, decimals = 18, mergeDeprecated = false): Promise<{ collectionId: number, collectionAddress: string, events: NormalizedEvent[], collection: Contract }> {239 const collectionCreationPrice = this.helper.balance.getCollectionCreationPrice();240 const collectionHelper = await this.helper.ethNativeContract.collectionHelpers(signer);241 const functionName: string = this.createCollectionMethodName(mode);242243 const functionParams = mode === 'ft' ? [name, decimals, description, tokenPrefix] : [name, description, tokenPrefix];244 const result = await collectionHelper.methods[functionName](...functionParams).send({value: Number(collectionCreationPrice)});245246 const collectionAddress = this.helper.ethAddress.normalizeAddress(result.events.CollectionCreated.returnValues.collectionId);247 const collectionId = this.helper.ethAddress.extractCollectionId(collectionAddress);248 const events = this.helper.eth.normalizeEvents(result.events);249 const collection = await this.helper.ethNativeContract.collectionById(collectionId, mode, signer, mergeDeprecated);250251 return {collectionId, collectionAddress, events, collection};252 }253254 createNFTCollection(signer: string, name: string, description: string, tokenPrefix: string): Promise<{ collectionId: number, collectionAddress: string, events: NormalizedEvent[] }> {255 return this.createCollection('nft', signer, name, description, tokenPrefix);256 }257258 async createERC721MetadataCompatibleNFTCollection(signer: string, name: string, description: string, tokenPrefix: string, baseUri: string): Promise<{ collectionId: number, collectionAddress: string, events: NormalizedEvent[] }> {259 const collectionHelper = await this.helper.ethNativeContract.collectionHelpers(signer);260261 const {collectionId, collectionAddress, events} = await this.createCollection('nft', signer, name, description, tokenPrefix);262263 await collectionHelper.methods.makeCollectionERC721MetadataCompatible(collectionAddress, baseUri).send();264265 return {collectionId, collectionAddress, events};266 }267268 createRFTCollection(signer: string, name: string, description: string, tokenPrefix: string): Promise<{ collectionId: number, collectionAddress: string, events: NormalizedEvent[] }> {269 return this.createCollection('rft', signer, name, description, tokenPrefix);270 }271272 createFungibleCollection(signer: string, name: string, decimals: number, description: string, tokenPrefix: string): Promise<{ collectionId: number, collectionAddress: string, events: NormalizedEvent[] }> {273 return this.createCollection('ft', signer, name, description, tokenPrefix, decimals);274 }275276 async createERC721MetadataCompatibleRFTCollection(signer: string, name: string, description: string, tokenPrefix: string, baseUri: string): Promise<{ collectionId: number, collectionAddress: string, events: NormalizedEvent[] }> {277 const collectionHelper = await this.helper.ethNativeContract.collectionHelpers(signer);278279 const {collectionId, collectionAddress, events} = await this.createCollection('rft', signer, name, description, tokenPrefix);280281 await collectionHelper.methods.makeCollectionERC721MetadataCompatible(collectionAddress, baseUri).send();282283 return {collectionId, collectionAddress, events};284 }285286 async deployCollectorContract(signer: string): Promise<Contract> {287 return await this.helper.ethContract.deployByCode(signer, 'Collector', `288 // SPDX-License-Identifier: UNLICENSED289 pragma solidity ^0.8.6;290291 contract Collector {292 uint256 collected;293 fallback() external payable {294 giveMoney();295 }296 function giveMoney() public payable {297 collected += msg.value;298 }299 function getCollected() public view returns (uint256) {300 return collected;301 }302 function getUnaccounted() public view returns (uint256) {303 return address(this).balance - collected;304 }305306 function withdraw(address payable target) public {307 target.transfer(collected);308 collected = 0;309 }310 }311 `);312 }313314 async deployFlipper(signer: string): Promise<Contract> {315 return await this.helper.ethContract.deployByCode(signer, 'Flipper', `316 // SPDX-License-Identifier: UNLICENSED317 pragma solidity ^0.8.6;318319 contract Flipper {320 bool value = false;321 function flip() public {322 value = !value;323 }324 function getValue() public view returns (bool) {325 return value;326 }327 }328 `);329 }330331 async recordCallFee(user: string, call: () => Promise<any>): Promise<bigint> {332 const before = await this.helper.balance.getEthereum(user);333 await call();334 // In dev mode, the transaction might not finish processing in time335 await this.helper.wait.newBlocks(1);336 const after = await this.helper.balance.getEthereum(user);337338 return before - after;339 }340341 normalizeEvents(events: any): NormalizedEvent[] {342 const output = [];343 for (const key of Object.keys(events)) {344 if (key.match(/^[0-9]+$/)) {345 output.push(events[key]);346 } else if (Array.isArray(events[key])) {347 output.push(...events[key]);348 } else {349 output.push(events[key]);350 }351 }352 output.sort((a, b) => a.logIndex - b.logIndex);353 return output.map(({address, event, returnValues}) => {354 const args: { [key: string]: string } = {};355 for (const key of Object.keys(returnValues)) {356 if (!key.match(/^[0-9]+$/)) {357 args[key] = returnValues[key];358 }359 }360 return {361 address,362 event,363 args,364 };365 });366 }367368 async calculateFee(address: ICrossAccountId, code: () => Promise<any>): Promise<bigint> {369 const wrappedCode = async () => {370 await code();371 // In dev mode, the transaction might not finish processing in time372 await this.helper.wait.newBlocks(1);373 };374 return await this.helper.arrange.calculcateFee(address, wrappedCode);375 }376}377378class EthAddressGroup extends EthGroupBase {379 extractCollectionId(address: string): number {380 if (!(address.length === 42 || address.length === 40)) throw new Error('address wrong format');381 return parseInt(address.substr(address.length - 8), 16);382 }383384 fromCollectionId(collectionId: number): string {385 if (collectionId >= 0xffffffff || collectionId < 0) throw new Error('collectionId overflow');386 return Web3.utils.toChecksumAddress(`0x17c4e6453cc49aaaaeaca894e6d9683e${collectionId.toString(16).padStart(8,'0')}`);387 }388389 extractTokenId(address: string): { collectionId: number, tokenId: number } {390 if (!address.startsWith('0x'))391 throw 'address not starts with "0x"';392 if (address.length > 42)393 throw 'address length is more than 20 bytes';394 return {395 collectionId: Number('0x' + address.substring(address.length - 16, address.length - 8)),396 tokenId: Number('0x' + address.substring(address.length - 8)),397 };398 }399400 fromTokenId(collectionId: number, tokenId: number): string {401 return this.helper.util.getTokenAddress({collectionId, tokenId});402 }403404 normalizeAddress(address: string): string {405 return '0x' + address.substring(address.length - 40);406 }407}408export class EthPropertyGroup extends EthGroupBase {409 property(key: string, value: string): EthProperty {410 return [411 key,412 '0x' + Buffer.from(value).toString('hex'),413 ];414 }415}416export type EthUniqueHelperConstructor = new (...args: any[]) => EthUniqueHelper;417418export class EthCrossAccountGroup extends EthGroupBase {419 createAccount(): CrossAddress {420 return this.fromAddress(this.helper.eth.createAccount());421 }422423 async createAccountWithBalance(donor: IKeyringPair, amount = 100n) {424 return this.fromAddress(await this.helper.eth.createAccountWithBalance(donor, amount));425 }426427 fromAddress(address: TEthereumAccount): CrossAddress {428 return {429 eth: address,430 sub: '0',431 };432 }433434 fromKeyringPair(keyring: IKeyringPair): CrossAddress {435 return {436 eth: '0x0000000000000000000000000000000000000000',437 sub: keyring.addressRaw,438 };439 }440}441442export class FeeGas {443 fee: number | bigint = 0n;444445 gas: number | bigint = 0n;446447 public static async build(helper: EthUniqueHelper, fee: bigint): Promise<FeeGas> {448 const instance = new FeeGas();449 instance.fee = instance.convertToTokens(fee);450 instance.gas = await instance.convertToGas(fee, helper);451 return instance;452 }453454 private async convertToGas(fee: bigint, helper: EthUniqueHelper): Promise<bigint> {455 const gasPrice = BigInt(await helper.getWeb3().eth.getGasPrice());456 return fee / gasPrice;457 }458459 private convertToTokens(value: bigint, nominal = 1_000_000_000_000_000_000n): number {460 return Number((value * 1000n) / nominal) / 1000;461 }462}463464class EthArrangeGroup extends ArrangeGroup {465 helper: EthUniqueHelper;466467 constructor(helper: EthUniqueHelper) {468 super(helper);469 this.helper = helper;470 }471472 async calculcateFeeGas(payer: ICrossAccountId, promise: () => Promise<any>): Promise<FeeGas> {473 const fee = await this.calculcateFee(payer, promise);474 return await FeeGas.build(this.helper, fee);475 }476}477export class EthUniqueHelper extends DevUniqueHelper {478 web3: Web3 | null = null;479 web3Provider: WebsocketProvider | null = null;480481 eth: EthGroup;482 ethAddress: EthAddressGroup;483 ethCrossAccount: EthCrossAccountGroup;484 ethNativeContract: NativeContractGroup;485 ethContract: ContractGroup;486 ethProperty: EthPropertyGroup;487 arrange: EthArrangeGroup;488 constructor(logger: { log: (msg: any, level: any) => void, level: any }, options: { [key: string]: any } = {}) {489 options.helperBase = options.helperBase ?? EthUniqueHelper;490491 super(logger, options);492 this.eth = new EthGroup(this);493 this.ethAddress = new EthAddressGroup(this);494 this.ethCrossAccount = new EthCrossAccountGroup(this);495 this.ethNativeContract = new NativeContractGroup(this);496 this.ethContract = new ContractGroup(this);497 this.ethProperty = new EthPropertyGroup(this);498 this.arrange = new EthArrangeGroup(this);499 super.arrange = this.arrange;500 }501502 getWeb3(): Web3 {503 if (this.web3 === null) throw Error('Web3 not connected');504 return this.web3;505 }506507 connectWeb3(wsEndpoint: string) {508 if (this.web3 !== null) return;509 this.web3Provider = new Web3.providers.WebsocketProvider(wsEndpoint);510 this.web3 = new Web3(this.web3Provider);511 }512513 async disconnect() {514 if (this.web3 === null) return;515 this.web3Provider?.connection.close();516517 await super.disconnect();518 }519520 clearApi() {521 super.clearApi();522 this.web3 = null;523 }524525 clone(helperCls: EthUniqueHelperConstructor, options?: { [key: string]: any; }): EthUniqueHelper {526 const newHelper = super.clone(helperCls, options) as EthUniqueHelper;527 newHelper.web3 = this.web3;528 newHelper.web3Provider = this.web3Provider;529530 return newHelper;531 }532}