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chore: Decomission SnowSwap [TKR-356] (#468)

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* Decomission SnowSwap

* SnowSwap doesn't have much liquidity anymore (the largest pool has ~$50k)

* Update CHANGELOG.json

* Update CHANGELOG.json
This commit is contained in:
Kyu 2022-05-10 09:55:43 -07:00 committed by GitHub
parent 23788b41d5
commit 09413c0e12
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GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 9 additions and 74 deletions
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9
packages/asset-swapper/CHANGELOG.json
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@ -1,4 +1,13 @@
[
{
"version": "16.57.4",
"changes": [
{
"note": "Remove SnowSwap on mainnet",
"pr": 468
}
]
},
{
"version": "16.57.3",
"changes": [

18
packages/asset-swapper/src/utils/market_operation_utils/bridge_source_utils.ts
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@ -46,7 +46,6 @@ import {
SHIBASWAP_ROUTER_BY_CHAIN_ID,
SMOOTHY_BSC_INFOS,
SMOOTHY_MAINNET_INFOS,
SNOWSWAP_MAINNET_INFOS,
SPIRITSWAP_ROUTER_BY_CHAIN_ID,
SPOOKYSWAP_ROUTER_BY_CHAIN_ID,
SUSHISWAP_ROUTER_BY_CHAIN_ID,
@ -238,19 +237,6 @@ export function getSwerveInfosForPair(chainId: ChainId, takerToken: string, make
);
}
export function getSnowSwapInfosForPair(chainId: ChainId, takerToken: string, makerToken: string): CurveInfo[] {
if (chainId !== ChainId.Mainnet) {
return [];
}
return Object.values(SNOWSWAP_MAINNET_INFOS).filter(c =>
[makerToken, takerToken].every(
t =>
(c.tokens.includes(t) && c.metaTokens === undefined) ||
(c.tokens.includes(t) && [makerToken, takerToken].filter(v => c.metaTokens?.includes(v)).length > 0),
),
);
}
export function getNerveInfosForPair(chainId: ChainId, takerToken: string, makerToken: string): CurveInfo[] {
if (chainId !== ChainId.BSC) {
return [];
@ -494,7 +480,6 @@ export function getCurveLikeInfosForPair(
| ERC20BridgeSource.Curve
| ERC20BridgeSource.CurveV2
| ERC20BridgeSource.Swerve
| ERC20BridgeSource.SnowSwap
| ERC20BridgeSource.Nerve
| ERC20BridgeSource.Synapse
| ERC20BridgeSource.Belt
@ -518,9 +503,6 @@ export function getCurveLikeInfosForPair(
case ERC20BridgeSource.Swerve:
pools = getSwerveInfosForPair(chainId, takerToken, makerToken);
break;
case ERC20BridgeSource.SnowSwap:
pools = getSnowSwapInfosForPair(chainId, takerToken, makerToken);
break;
case ERC20BridgeSource.Nerve:
pools = getNerveInfosForPair(chainId, takerToken, makerToken);
break;

38
packages/asset-swapper/src/utils/market_operation_utils/constants.ts
View File

@ -88,7 +88,6 @@ export const SELL_SOURCE_FILTER_BY_CHAIN_ID = valueByChainId<SourceFilters>(
ERC20BridgeSource.MStable,
ERC20BridgeSource.Mooniswap,
ERC20BridgeSource.Swerve,
ERC20BridgeSource.SnowSwap,
ERC20BridgeSource.SushiSwap,
ERC20BridgeSource.Shell,
ERC20BridgeSource.MultiHop,
@ -235,7 +234,6 @@ export const BUY_SOURCE_FILTER_BY_CHAIN_ID = valueByChainId<SourceFilters>(
ERC20BridgeSource.Mooniswap,
ERC20BridgeSource.Shell,
ERC20BridgeSource.Swerve,
ERC20BridgeSource.SnowSwap,
ERC20BridgeSource.SushiSwap,
ERC20BridgeSource.MultiHop,
ERC20BridgeSource.Dodo,
@ -745,17 +743,6 @@ export const SWERVE_POOLS = {
y: '0x329239599afb305da0a2ec69c58f8a6697f9f88d',
};
export const SNOWSWAP_POOLS = {
yUSD: '0xbf7ccd6c446acfcc5df023043f2167b62e81899b',
yVault: '0x4571753311e37ddb44faa8fb78a6df9a6e3c6c0b',
// POOL Disabled as it uses WETH over ETH
// There is a conflict with Curve and SnowSwap
// where Curve uses ETH and SnowSwap uses WETH
// To re-enable this we need to flag an WETH
// unwrap or not
// eth: '0x16bea2e63adade5984298d53a4d4d9c09e278192',
};
export const SMOOTHY_POOLS = {
syUSD: '0xe5859f4efc09027a9b718781dcb2c6910cac6e91',
};
@ -1522,30 +1509,6 @@ export const SWERVE_MAINNET_INFOS: { [name: string]: CurveInfo } = {
}),
};
export const SNOWSWAP_MAINNET_INFOS: { [name: string]: CurveInfo } = {
[SNOWSWAP_POOLS.yUSD]: createCurveExchangePool({
tokens: [MAINNET_TOKENS.yUSD, MAINNET_TOKENS.ybCRV],
pool: SNOWSWAP_POOLS.yUSD,
gasSchedule: 990e3,
}),
[SNOWSWAP_POOLS.yUSD]: createCurveExchangeUnderlyingPool({
tokens: [MAINNET_TOKENS.yCRV, MAINNET_TOKENS.bCRV],
pool: SNOWSWAP_POOLS.yUSD,
gasSchedule: 990e3,
}),
[SNOWSWAP_POOLS.yVault]: createCurveExchangePool({
tokens: [MAINNET_TOKENS.yDAI, MAINNET_TOKENS.yUSDC, MAINNET_TOKENS.yUSDT, MAINNET_TOKENS.yTUSD],
pool: SNOWSWAP_POOLS.yVault,
gasSchedule: 1490e3,
}),
// Unsupported due to collision with WETH and ETH with execution using MixinCurve
// [SNOWSWAP_POOLS.eth]: createCurveExchangePool({
// tokens: [MAINNET_TOKENS.WETH, MAINNET_TOKENS.vETH, MAINNET_TOKENS.ankrETH, MAINNET_TOKENS.crETH],
// pool: SNOWSWAP_POOLS.eth,
// gasSchedule: 990e3,
// }),
};
export const BELT_BSC_INFOS: { [name: string]: CurveInfo } = {
[BELT_POOLS.vPool]: createCurveExchangeUnderlyingPool({
tokens: [BSC_TOKENS.DAI, BSC_TOKENS.USDC, BSC_TOKENS.USDT, BSC_TOKENS.BUSD],
@ -2435,7 +2398,6 @@ export const DEFAULT_GAS_SCHEDULE: Required<FeeSchedule> = {
[ERC20BridgeSource.Curve]: fillData => (fillData as CurveFillData).pool.gasSchedule,
[ERC20BridgeSource.CurveV2]: fillData => (fillData as CurveFillData).pool.gasSchedule,
[ERC20BridgeSource.Swerve]: fillData => (fillData as CurveFillData).pool.gasSchedule,
[ERC20BridgeSource.SnowSwap]: fillData => (fillData as CurveFillData).pool.gasSchedule,
[ERC20BridgeSource.Nerve]: fillData => (fillData as CurveFillData).pool.gasSchedule,
[ERC20BridgeSource.Synapse]: fillData => (fillData as CurveFillData).pool.gasSchedule,
[ERC20BridgeSource.Belt]: fillData => (fillData as CurveFillData).pool.gasSchedule,

4
packages/asset-swapper/src/utils/market_operation_utils/orders.ts
View File

@ -115,8 +115,6 @@ export function getErc20BridgeSourceToBridgeSource(source: ERC20BridgeSource): s
return encodeBridgeSourceId(BridgeProtocol.Oasis, 'Eth2Dai');
case ERC20BridgeSource.Shell:
return encodeBridgeSourceId(BridgeProtocol.Shell, 'Shell');
case ERC20BridgeSource.SnowSwap:
return encodeBridgeSourceId(BridgeProtocol.Curve, 'SnowSwap');
case ERC20BridgeSource.SushiSwap:
return encodeBridgeSourceId(BridgeProtocol.UniswapV2, 'SushiSwap');
case ERC20BridgeSource.Swerve:
@ -233,7 +231,6 @@ export function createBridgeDataForBridgeOrder(order: OptimizedMarketBridgeOrder
case ERC20BridgeSource.Curve:
case ERC20BridgeSource.CurveV2:
case ERC20BridgeSource.Swerve:
case ERC20BridgeSource.SnowSwap:
case ERC20BridgeSource.Nerve:
case ERC20BridgeSource.Synapse:
case ERC20BridgeSource.Belt:
@ -491,7 +488,6 @@ export const BRIDGE_ENCODERS: {
[ERC20BridgeSource.Curve]: curveEncoder,
[ERC20BridgeSource.CurveV2]: curveEncoder,
[ERC20BridgeSource.Swerve]: curveEncoder,
[ERC20BridgeSource.SnowSwap]: curveEncoder,
[ERC20BridgeSource.Nerve]: curveEncoder,
[ERC20BridgeSource.Synapse]: curveEncoder,
[ERC20BridgeSource.Belt]: curveEncoder,

2
packages/asset-swapper/src/utils/market_operation_utils/sampler_operations.ts
View File

@ -1426,7 +1426,6 @@ export class SamplerOperations {
case ERC20BridgeSource.Curve:
case ERC20BridgeSource.CurveV2:
case ERC20BridgeSource.Swerve:
case ERC20BridgeSource.SnowSwap:
case ERC20BridgeSource.Nerve:
case ERC20BridgeSource.Synapse:
case ERC20BridgeSource.Belt:
@ -1753,7 +1752,6 @@ export class SamplerOperations {
case ERC20BridgeSource.Curve:
case ERC20BridgeSource.CurveV2:
case ERC20BridgeSource.Swerve:
case ERC20BridgeSource.SnowSwap:
case ERC20BridgeSource.Nerve:
case ERC20BridgeSource.Synapse:
case ERC20BridgeSource.Belt:

1
packages/asset-swapper/src/utils/market_operation_utils/types.ts
View File

@ -52,7 +52,6 @@ export enum ERC20BridgeSource {
MultiHop = 'MultiHop',
Shell = 'Shell',
Swerve = 'Swerve',
SnowSwap = 'SnowSwap',
SushiSwap = 'SushiSwap',
Dodo = 'DODO',
DodoV2 = 'DODO_V2',

11
packages/asset-swapper/test/market_operation_utils_test.ts
View File

@ -360,17 +360,6 @@ describe('MarketOperationUtils tests', () => {
fromTokenIdx: 0,
toTokenIdx: 1,
},
[ERC20BridgeSource.SnowSwap]: {
pool: {
poolAddress: randomAddress(),
tokens: [TAKER_TOKEN, MAKER_TOKEN],
exchangeFunctionSelector: hexUtils.random(4),
sellQuoteFunctionSelector: hexUtils.random(4),
buyQuoteFunctionSelector: hexUtils.random(4),
},
fromTokenIdx: 0,
toTokenIdx: 1,
},
[ERC20BridgeSource.Smoothy]: {
pool: {
poolAddress: randomAddress(),