chore: add some extra config

fix invalid symbol issue

src/chains/solana/solana.ts

@@ -29,12 +29,15 @@ export class Solana {
   // public gasCost: number;
   public connection: Connection;
   public controller: typeof SolanaController;
+  private _chainId: number = 900;
+  private _rpcUrl: string;
 
   constructor(network: string, rpc: string, assetListSource: string) {
     this._network = network;
     this.connection = new Connection(rpc);
     this.controller = SolanaController;
     this._assetListSource = assetListSource;
+    this._rpcUrl = rpc;
   }
   public get network(): string {
     return this._network;
@@ -43,6 +46,13 @@ export class Solana {
     return this._ready;
   }
 
+  public get chainId(): number {
+    return this._chainId;
+  }
+
+  public get rpcUrl(): string {
+    return this._rpcUrl;
+  }
   private async loadAssets(): Promise<void> {
     const assetData = await this.getAssetData();
     for (const result of assetData) {
@@ -112,13 +122,17 @@ export class Solana {
   }
 
   public async getAssetBalance(account: Keypair, tokenAddress: string) {
-    const associatedAccount = await this.getAssociatedTokenAccount(
-      tokenAddress,
-      account.publicKey.toString(),
-    );
-    const assetBalance =
-      await this.connection.getTokenAccountBalance(associatedAccount);
-    return assetBalance?.value?.uiAmountString ?? '0';
+    try {
+      const associatedAccount = await this.getAssociatedTokenAccount(
+        tokenAddress,
+        account.publicKey.toString(),
+      );
+      const assetBalance =
+        await this.connection.getTokenAccountBalance(associatedAccount);
+      return assetBalance?.value?.uiAmountString ?? '0';
+    } catch (e) {
+      return '0';
+    }
   }
 
   public async getKeypairFromPrivateKey(mnemonic: string): Promise<Keypair> {
@@ -204,4 +218,8 @@ export class Solana {
 
     return this.getKeypairFromPrivateKey(mnemonic);
   }
+
+  async getCurrentBlockNumber() {
+    return await this.connection.getSlot();
+  }
 }

src/connectors/jupiterswap/jupiter.controller.ts

@@ -1,6 +1,10 @@
 import { Solana } from '../../chains/solana/solana';
 import { Jupiter } from './jupiter';
-import { PriceRequest, TradeRequest } from '../../amm/amm.requests';
+import {
+  PriceRequest,
+  TradeRequest,
+  TradeResponse,
+} from '../../amm/amm.requests';
 import axios from 'axios';
 import { JupiterPriceResponse } from './jupiter.request';
 import { logger } from '../../services/logger';
@@ -13,7 +17,6 @@ import {
   SWAP_PRICE_LOWER_THAN_LIMIT_PRICE_ERROR_MESSAGE,
 } from '../../services/error-handler';
 import { latency } from '../../services/base';
-
 export async function getPairData(base: string, quote: string) {
   const baseURL = `https://api.jup.ag/price/v2?ids=${base},${quote}&showExtraInfo=true`;
   const response = await axios.get<JupiterPriceResponse>(baseURL);
@@ -38,7 +41,7 @@ export async function jupiterTrade(
   solana: Solana,
   jupiter: Jupiter,
   req: TradeRequest,
-): Promise<any> {
+): Promise<TradeResponse> {
   const startTimestamp: number = Date.now();
   const { address } = req;
   const keypair = await solana.getAccountFromAddress(address);
@@ -86,10 +89,10 @@ export async function jupiterTrade(
     rawAmount: req.amount,
     expectedIn: String(trade.expectedAmount),
     price: String(estimatedPrice),
-    // gasPrice: solana.gasPrice,
+    gasPrice: 10,
     gasPriceToken: solana.nativeTokenSymbol,
     gasLimit: tx.computeUnitLimit,
-    // gasCost: String(solana.gasCost),
+    gasCost: String(10),
     txHash: tx.txid,
   };
 }

src/connectors/jupiterswap/jupiter.ts

@@ -70,9 +70,11 @@ export class Jupiter {
   // }
   // async estimateTrade(req: PriceRequest) {}
   async price(req: PriceRequest) {
+    const baseSymbol = req.base.replace('_', '');
+    const quoteSymbol = req.quote.replace('_', '');
     const startTimestamp: number = Date.now();
-    const baseToken = this.chain.getAssetForSymbol(req.base);
-    const quoteToken = this.chain.getAssetForSymbol(req.quote);
+    const baseToken = this.chain.getAssetForSymbol(baseSymbol);
+    const quoteToken = this.chain.getAssetForSymbol(quoteSymbol);
     if (!baseToken || !quoteToken) {
       throw new Error('INVALID TOKEN');
     }

tsconfig.json

@@ -5,7 +5,7 @@
     "target": "es6",
     "module": "commonjs",
     "allowJs": true,
-    "lib": ["es6", "es2020", "esnext.asynciterable", "dom"],
+    "lib": ["es6", "es2020", "esnext.asynciterable", "dom", "ES2021.String"],
     "sourceMap": true,
     "outDir": "./dist",
     "moduleResolution": "node",