Feature/interest protocol trading

examples/common.ts

@@ -11,6 +11,7 @@ import { CetusSingleton } from "../src/providers/cetus/cetus";
 import { clmmMainnet } from "../src/providers/cetus/config";
 import { SWAP_GAS_BUDGET } from "../src/providers/common";
 import { FlowxSingleton } from "../src/providers/flowx/flowx";
+import { InterestProtocolSingleton } from "../src/providers/interest/interest";
 import { TurbosSingleton } from "../src/providers/turbos/turbos";
 import { CacheOptions } from "../src/providers/types";
 import { RedisStorageSingleton } from "../src/storages/RedisStorage";
@@ -91,8 +92,13 @@ export const initAndGetProviders = async (storage?: Storage): Promise<Providers>
     cacheOptions: { storage, ...cacheOptions },
     lazyLoading: false,
   });
+  const interest: InterestProtocolSingleton = await InterestProtocolSingleton.getInstance({
+    suiProviderUrl,
+    cacheOptions: { storage, ...cacheOptions },
+    lazyLoading: false,
+  });
 
-  const providers: Providers = [turbos, cetus, aftermath, flowx];
+  const providers: Providers = [turbos, cetus, aftermath, flowx, interest];
 
   return providers;
 };

examples/dca/create-dca.ts

@@ -1,10 +1,10 @@
 import { SuiClient } from "@mysten/sui.js/client";
 import { TransactionBlock } from "@mysten/sui.js/transactions";
-import { CoinManagerSingleton, WalletManagerSingleton } from "../../src";
 import { DCAManagerSingleton } from "../../src/managers/dca/DCAManager";
 import { DCATimescale } from "../../src/managers/dca/types";
+import { getUserCoinObjects } from "../../src/providers/utils/getUserCoinObjects";
 import { RINCEL_COIN_TYPE, USDC_COIN_TYPE } from "../coin-types";
-import { initAndGetProviders, initAndGetRedisStorage, keypair, user } from "../common";
+import { keypair, user } from "../common";
 
 // yarn ts-node examples/dca/create-dca.ts
 export const createDCA = async () => {
@@ -23,14 +23,10 @@ export const createDCA = async () => {
   // TODO: Need to update inner function where this value is used
   const baseCoinAmountToDepositIntoDCA = "150000";
 
-  const storage = await initAndGetRedisStorage();
-  const providers = await initAndGetProviders(storage);
-  const coinManager: CoinManagerSingleton = CoinManagerSingleton.getInstance(providers, suiProviderUrl);
-  const walletManager: WalletManagerSingleton = WalletManagerSingleton.getInstance(provider, coinManager);
-
-  const allCoinObjectsList = await walletManager.getAllCoinObjects({
+  const allCoinObjectsList = await getUserCoinObjects({
     publicKey: keypair.toSuiAddress(),
     coinType: baseCoinType,
+    provider,
   });
 
   const totalOrders = 10;

examples/dca/deposit-base.ts

@@ -1,16 +1,8 @@
 import { SuiClient } from "@mysten/sui.js/client";
 import { TransactionBlock } from "@mysten/sui.js/transactions";
-import {
-  AftermathSingleton,
-  CetusSingleton,
-  CoinManagerSingleton,
-  Providers,
-  TurbosSingleton,
-  WalletManagerSingleton,
-  clmmMainnet,
-} from "../../src";
 import { DCAManagerSingleton } from "../../src/managers/dca/DCAManager";
-import { cacheOptions, keypair, user } from "../common";
+import { getUserCoinObjects } from "../../src/providers/utils/getUserCoinObjects";
+import { keypair, user } from "../common";
 
 // yarn ts-node examples/dca/deposit-base.ts
 export const depositBase = async () => {
@@ -37,25 +29,10 @@ export const depositBase = async () => {
   const baseCoinAmountToDepositIntoDCA = "250000";
   const addOrdersCount = 1;
 
-  const turbos: TurbosSingleton = await TurbosSingleton.getInstance({
-    suiProviderUrl,
-    cacheOptions,
-    lazyLoading: false,
-  });
-  const cetus: CetusSingleton = await CetusSingleton.getInstance({
-    sdkOptions: clmmMainnet,
-    cacheOptions,
-    suiProviderUrl,
-    lazyLoading: false,
-  });
-  const aftermath: AftermathSingleton = await AftermathSingleton.getInstance({ cacheOptions, lazyLoading: false });
-  const providers: Providers = [turbos, cetus, aftermath];
-  const coinManager: CoinManagerSingleton = CoinManagerSingleton.getInstance(providers, suiProviderUrl);
-  const walletManager: WalletManagerSingleton = WalletManagerSingleton.getInstance(provider, coinManager);
-
-  const allCoinObjectsList = await walletManager.getAllCoinObjects({
+  const allCoinObjectsList = await getUserCoinObjects({
     publicKey: keypair.toSuiAddress(),
     coinType: baseCoinType,
+    provider,
   });
 
   const { tx, txRes } = await DCAManagerSingleton.createDCADepositBaseTransaction({

examples/interest/interest.ts

@@ -0,0 +1,54 @@
+import { InterestProtocolSingleton } from "../../src/providers/interest/interest";
+import { cacheOptions, initAndGetRedisStorage, provider, suiProviderUrl, user } from "../common";
+
+// yarn ts-node examples/interest/interest.ts
+export const interest = async ({
+  tokenFrom,
+  tokenTo,
+  amount,
+  slippagePercentage,
+  signerAddress,
+}: {
+  tokenFrom: string;
+  tokenTo: string;
+  amount: string;
+  slippagePercentage: number;
+  signerAddress: string;
+}) => {
+  const storage = await initAndGetRedisStorage();
+
+  const interest = await InterestProtocolSingleton.getInstance({
+    suiProviderUrl,
+    cacheOptions: { storage, ...cacheOptions },
+    lazyLoading: false,
+  });
+
+  const routeData = await interest.getRouteData({
+    coinTypeFrom: tokenFrom,
+    coinTypeTo: tokenTo,
+    inputAmount: amount,
+    publicKey: signerAddress,
+    slippagePercentage,
+  });
+  console.debug("routeData:", routeData);
+
+  const transaction = await interest.getSwapTransaction({
+    publicKey: user,
+    route: routeData.route,
+    slippagePercentage: 10,
+  });
+
+  const res = await provider.devInspectTransactionBlock({
+    transactionBlock: transaction,
+    sender: user,
+  });
+  console.debug("res: ", res);
+};
+
+interest({
+  tokenFrom: "0xae870af23dda8285a5f11e8136190568796bb76a6e7f3b4061f7ded0c1ebe889::usdt::USDT",
+  tokenTo: "0x62a807f396a729dfb9dd931bc6a49d840ede3ce058fe11e38d1f097d8466ee60::bonden::BONDEN",
+  amount: "10",
+  signerAddress: user,
+  slippagePercentage: 10,
+});

jest.config.js

@@ -2,4 +2,7 @@
 module.exports = {
   preset: "ts-jest",
   testEnvironment: "node",
+  transform: {
+    "^.+\\.[tj]s$": "ts-jest",
+  },
 };

package.json

@@ -41,6 +41,7 @@
   "dependencies": {
     "@cetusprotocol/cetus-sui-clmm-sdk": "^3.17.8",
     "@flowx-pkg/ts-sdk": "^0.0.11",
+    "@interest-protocol/clamm-sdk": "^6.1.1-alpha",
     "@mysten/sui.js": "yarn:@mysten/sui.js@^0.42.0",
     "@mysten/sui.js-0.51.2": "yarn:@mysten/sui.js@^0.51.2",
     "@types/redis": "^4.0.11",

src/index.ts

@@ -39,6 +39,13 @@ export * from "./providers/turbos/turbos";
 export * from "./providers/turbos/types";
 export * from "./providers/turbos/utils";
 
+// Interest Protocol
+export * from "./providers/interest/interest";
+export * from "./providers/interest/types";
+export * from "./providers/interest/utils";
+export * from "./providers/interest/type-guards";
+export * from "./providers/interest/config";
+
 // Storages
 export * from "./storages/RedisStorage";
 export * from "./storages/InMemoryStorage";

src/managers/WalletManager.ts

@@ -8,6 +8,7 @@ import {
 } from "@mysten/sui.js/client";
 import { Ed25519Keypair } from "@mysten/sui.js/keypairs/ed25519";
 import { TransactionBlock } from "@mysten/sui.js/transactions";
+import { TransactionBlock as UpdatedTransactionBlock } from "@mysten/sui.js-0.51.2/transactions";
 import { SUI_DECIMALS } from "@mysten/sui.js/utils";
 import BigNumber from "bignumber.js";
 import { SUI_DENOMINATOR, SWAP_GAS_BUDGET } from "../providers/common";
@@ -16,6 +17,7 @@ import { CoinAssetData, IWalletManager } from "./types";
 import { getCoinsAssetsFromCoinObjects, normalizeMnemonic } from "./utils";
 import { bech32 } from "bech32";
 import { determineFormat } from "./WalletManager.utils";
+import { TransactionResult } from "../transactions/types";
 
 /**
  * @class WalletManagerSingleton
@@ -317,49 +319,42 @@ export class WalletManagerSingleton implements IWalletManager {
   }
 
   /**
-   * @public
-   * @method getAllCoinObjects
-   * @param {Object} params - Parameters object.
-   * @param {string} params.publicKey - The public key of the wallet.
-   * @param {string} params.coinType - The coin type of specified coin.
-   * @description Retrieves all coin objects associated with a wallet and specified coinType.
-   * @return {Promise<CoinStruct[]>} A promise that resolves to an array of coin objects data.
+   * Note: this method is using an `UpdatedTransactionBlock`, that is a `TransactionBlock` from
+   * the @mysten/sui.js v0.51.2 package.
+   *
+   * @description Merges all the passed `coinObjects` into one object.
+   * @return {object} A transaction block, that contains the coins merge; a destination coin object id, into which all
+   * the other coin objects are merged; a transaction result, that is the result of the coins merge.
    */
-  public async getAllCoinObjects({
-    publicKey,
-    coinType,
+  public static mergeAllCoinObjects({
+    coinObjects,
+    txb,
   }: {
-    publicKey: string;
-    coinType: string;
-  }): Promise<CoinStruct[]> {
-    const pageCapacity = 50;
-    const allObjects: CoinStruct[] = [];
-    let nextCursor: string | null | undefined = null;
-    let assets: PaginatedCoins = await this.provider.getCoins({
-      owner: publicKey,
-      coinType,
-      limit: pageCapacity,
-      cursor: nextCursor,
-    });
+    coinObjects: CoinStruct[];
+    txb?: UpdatedTransactionBlock;
+  }): {
+    tx: UpdatedTransactionBlock;
+    destinationObjectId: string;
+    txRes?: TransactionResult;
+  } {
+    if (coinObjects.length === 0) {
+      throw new Error("[mergeAllCoinObjects] Passed `coinObjects` are empty.");
+    }
 
-    // fetching and combining part
-    while (assets.hasNextPage) {
-      const coinObjects: CoinStruct[] = assets.data;
-      allObjects.push(...coinObjects);
+    const tx = txb ?? new UpdatedTransactionBlock();
 
-      nextCursor = assets.nextCursor;
-      assets = await this.provider.getCoins({
-        owner: publicKey,
-        coinType,
-        limit: pageCapacity,
-        cursor: nextCursor,
-      });
+    const objectIds = coinObjects.map((obj) => obj.coinObjectId);
+    const [destinationObjectId, ...sourceObjectIds] = objectIds;
+
+    if (sourceObjectIds.length === 0) {
+      return { tx, destinationObjectId };
     }
 
-    // In case user has less tokens than `pageCapacity` (1 page only), we should put them into `allObjects`
-    const coinObjects: CoinStruct[] = assets.data;
-    allObjects.push(...coinObjects);
+    const txRes = tx.mergeCoins(
+      tx.object(destinationObjectId),
+      sourceObjectIds.map((objId) => tx.object(objId)),
+    );
 
-    return allObjects;
+    return { tx, txRes, destinationObjectId };
   }
 }

src/managers/types.ts

@@ -2,6 +2,7 @@ import { TransactionBlock } from "@mysten/sui.js/transactions";
 import { AftermathSingleton } from "../providers/aftermath/aftermath";
 import { CetusSingleton } from "../providers/cetus/cetus";
 import { FlowxSingleton } from "../providers/flowx/flowx";
+import { InterestProtocolSingleton } from "../providers/interest/interest";
 import { TurbosSingleton } from "../providers/turbos/turbos";
 import { TryCatchWrapperResult } from "../providers/types";
 
@@ -19,7 +20,12 @@ export type CoinAssetData = Omit<CommonCoinData, "decimals"> & {
 
 export type UpdatedCoinsCache = { provider: string; data: CommonCoinData[] };
 
-export type Provider = TurbosSingleton | CetusSingleton | AftermathSingleton | FlowxSingleton;
+export type Provider =
+  | TurbosSingleton
+  | CetusSingleton
+  | AftermathSingleton
+  | FlowxSingleton
+  | InterestProtocolSingleton;
 
 export type Providers = Provider[];
 

src/providers/interest/config.ts

@@ -0,0 +1 @@
+export const ROUTES_QUOTES_AMOUNT_OBJECT_INDEX = 2;