feat(path-finder): add StellaSwapV4 (#318)

zenlinkpro · Feb 12, 2025 · e8273f6 · e8273f6
1 parent 2a7cc0b
commit e8273f6
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Showing 8 changed files with 82 additions and 287 deletions.
diff --git a/examples/v2-aggregation-router-api-example/package.json b/examples/v2-aggregation-router-api-example/package.json
@@ -9,7 +9,7 @@
     "v2-aggregation-router-api"
   ],
   "scripts": {
-    "start": "esno index.ts",
+    "start": "tsx index.ts",
     "check": "tsc --pretty --noEmit",
     "clean": "rm -rf .turbo && rm -rf node_modules && rm -rf dist",
     "lint": "TIMING=1 eslint . --fix"
@@ -24,8 +24,8 @@
     "@zenlink-interface/typescript-config": "workspace:*",
     "dotenv": "^16.3.1",
     "eslint": "^8.51.0",
-    "esno": "^0.17.0",
     "ts-node": "^10.9.1",
+    "tsx": "^4.19.2",
     "typescript": "5.2.2"
   }
 }
diff --git a/packages/smart-router/src/__tests__/datafetcher.test.ts b/packages/smart-router/src/__tests__/datafetcher.test.ts
@@ -4,19 +4,19 @@ import { afterAll, beforeAll, expect, describe, it } from "vitest"
 import { DataFetcher } from "../fetchers"
 import { LiquidityProviders, NativeWrapProvider } from "../liquidity-providers"
 import { Chain, createPublicClient, http } from "viem"
-import { scroll } from "@zenlink-interface/wagmi-config"
+import { moonbeam, scroll } from "@zenlink-interface/wagmi-config"
 import { Router } from "../routers"
 import { BigNumber } from "@ethersproject/bignumber"
 
 const DATA_FETCHER = new DataFetcher(
-  ParachainId.SCROLL,
+  ParachainId.MOONBEAM,
   createPublicClient({
-    chain: scroll as Chain,
-    transport: http(scroll.rpcUrls.default.http[0]),
+    chain: moonbeam as Chain,
+    transport: http(moonbeam.rpcUrls.default.http[0]),
   })
 )
 const DEFAULT_PROVIDERS = [
-  LiquidityProviders.KyperElastic,
+  LiquidityProviders.StellaSwapV4,
   // LiquidityProviders.Sirius, 
   // LiquidityProviders.ZenlinkStableSwap,
   // LiquidityProviders.Gmx,
@@ -46,8 +46,8 @@ describe('DataFetcher', () => {
     expect(DATA_FETCHER.getCurrentPoolStateId(DEFAULT_PROVIDERS)).toBe(0)
   })
 
-  const token0 = WNATIVE[ParachainId.SCROLL]
-  const token1 = USDC[ParachainId.SCROLL]
+  const token0 = WNATIVE[ParachainId.MOONBEAM]
+  const token1 = USDC[ParachainId.MOONBEAM]
 
   it.skip(`should fetch pools for ${token0.symbol} and ${token1.symbol}`, async () => {
     DATA_FETCHER.startDataFetching(DEFAULT_PROVIDERS)

diff --git a/packages/smart-router/src/entities/Graph.ts b/packages/smart-router/src/entities/Graph.ts
@@ -1,11 +1,11 @@
+/* eslint-disable no-console */
 import type {
   BaseToken,
   NetworkInfo,
   RouteLeg,
   SplitMultiRoute,
 } from '@zenlink-interface/amm'
 import type { BasePool } from './pools'
-/* eslint-disable no-console */
 import { BigNumber } from '@ethersproject/bignumber'
 import { PoolType, RouteStatus } from '@zenlink-interface/amm'
 import invariant from 'tiny-invariant'

diff --git a/packages/smart-router/src/fetchers/constant.ts b/packages/smart-router/src/fetchers/constant.ts
@@ -18,6 +18,7 @@ import {
   StellaStableProvider,
   StellaSwapV2Provider,
   StellaSwapV3Provider,
+  StellaSwapV4Provider,
   SushiProvider,
   SushiV3Provider,
   SyncswapProvider,
@@ -46,6 +47,7 @@ export const LIQUIDITY_PROVIDERS_MAP: Record<string, typeof MinimalImplLiquidity
   [LiquidityProviders.StellaStable]: StellaStableProvider,
   [LiquidityProviders.StellaSwapV2]: StellaSwapV2Provider,
   [LiquidityProviders.StellaSwapV3]: StellaSwapV3Provider,
+  [LiquidityProviders.StellaSwapV4]: StellaSwapV4Provider,
   [LiquidityProviders.BeamswapV2]: BeamSwapV2Provider,
   [LiquidityProviders.BeamswapV3]: BeamSwapV3Provider,
   [LiquidityProviders.BeamStable]: BeamStableProvider,
@@ -76,6 +78,7 @@ export const LIQUIDITY_PROVIDERS: LiquidityProviders[] = [
   LiquidityProviders.StellaStable,
   LiquidityProviders.StellaSwapV2,
   LiquidityProviders.StellaSwapV3,
+  LiquidityProviders.StellaSwapV4,
   LiquidityProviders.BeamswapV2,
   LiquidityProviders.BeamswapV3,
   LiquidityProviders.BeamStable,

diff --git a/packages/smart-router/src/liquidity-providers/LiquidityProvider.ts b/packages/smart-router/src/liquidity-providers/LiquidityProvider.ts
@@ -10,6 +10,7 @@ export enum LiquidityProviders {
   ZenlinkStableSwap = 'ZenlinkStableSwap',
   StellaSwapV2 = 'StellaSwapV2',
   StellaSwapV3 = 'StellaSwapV3',
+  StellaSwapV4 = 'StellaSwapV4',
   StellaStable = 'StellaStable',
   Solarbeam = 'Solarbeam',
   ArthSwapV2 = 'ArthSwapV2',

diff --git a/packages/smart-router/src/liquidity-providers/StellaSwapV4.ts b/packages/smart-router/src/liquidity-providers/StellaSwapV4.ts
@@ -0,0 +1,26 @@
+import type { PublicClient } from 'viem'
+import { ParachainId } from '@zenlink-interface/chain'
+
+import { AlgebraBaseProvider } from './AlgebraBase'
+import { LiquidityProviders } from './LiquidityProvider'
+
+export class StellaSwapV4Provider extends AlgebraBaseProvider {
+  public constructor(chainId: ParachainId, client: PublicClient) {
+    const factory = {
+      [ParachainId.MOONBEAM]: '0x90dD87C994959A36d725bB98F9008B0b3C3504A0',
+    } as const
+    const stateMultiCall = {
+      [ParachainId.MOONBEAM]: '0x5dA55ED94De76E82A4355921504A7eCFEFA2EF00',
+    } as const
+
+    super(chainId, client, factory, stateMultiCall)
+  }
+
+  public getType(): LiquidityProviders {
+    return LiquidityProviders.StellaSwapV4
+  }
+
+  public getPoolProviderName(): string {
+    return 'StellaSwapV4'
+  }
+}
diff --git a/packages/smart-router/src/liquidity-providers/index.ts b/packages/smart-router/src/liquidity-providers/index.ts
@@ -21,6 +21,7 @@ export * from './Skydrome'
 export * from './StellaStable'
 export * from './StellaSwapV2'
 export * from './StellaSwapV3'
+export * from './StellaSwapV4'
 export * from './Sushi'
 export * from './SushiV3'
 export * from './Syncswap'