Feat / Kujira

package.json

@@ -23,8 +23,8 @@
  "test:scripts": "jest -i --verbose ./test-scripts/*.test.ts"
  },
  "dependencies": {
- "@cosmjs/proto-signing": "^0.28.10",
- "@cosmjs/stargate": "^0.28.13",
+ "@cosmjs/proto-signing": "^0.30.1",
+ "@cosmjs/stargate": "^0.30.1",
  "@crocswap/sdk": "^2.4.5",
  "@ethersproject/abstract-provider": "5.7.0",
  "@ethersproject/address": "5.7.0",
@@ -77,7 +77,10 @@
  "express": "^4.17.1",
  "express-winston": "^4.1.0",
  "fs-extra": "^10.0.0",
+ "http-status-codes": "2.2.0",
+ "immutable": "^4.2.4",
  "js-yaml": "^4.1.0",
+ "kujira.js": "^0.8.145",
  "level": "^8.0.0",
  "lodash": "^4.17.21",
  "lru-cache": "^7.14.1",

src/chains/kujira/kujira.ts

@@ -0,0 +1,231 @@
+import { KujiraModel } from '../../connectors/kujira/kujira.model';
+import { convertToGetTokensResponse } from '../../connectors/kujira/kujira.convertors';
+import { KujiraConfig } from '../../connectors/kujira/kujira.config';
+import {
+ Address,
+ GetCurrentBlockRequest,
+ GetCurrentBlockResponse,
+ Token,
+} from '../../connectors/kujira/kujira.types';
+import { TokenInfo } from '../ethereum/ethereum-base';
+import {
+ BalanceRequest,
+ PollRequest,
+ TokensRequest,
+ TokensResponse,
+} from '../../network/network.requests';
+import { Chain, CustomTransaction } from '../../services/common-interfaces';
+import {
+ AllowancesRequest,
+ ApproveRequest,
+ CancelRequest,
+ NonceRequest,
+ NonceResponse,
+} from '../chain.requests';
+import {
+ TransferRequest,
+ TransferResponse,
+} from '../injective/injective.requests';
+import { BigNumber } from 'bignumber.js';
+
+export class Kujira {
+ chain: string = 'kujira';
+ network: string;
+ controller: Kujira = this;
+
+ // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+ // @ts-ignore
+ private kujira: KujiraModel;
+ storedTokenList: any;
+
+ private static _instances: { [name: string]: Kujira };
+
+ private constructor(network: string) {
+ this.network = network;
+ }
+
+ public static getInstance(chain: string): Kujira {
+ if (Kujira._instances === undefined) {
+ Kujira._instances = {};
+ }
+
+ const key = `${chain}`;
+
+ if (!(key in Kujira._instances)) {
+ Kujira._instances[key] = new Kujira(chain);
+ }
+
+ return Kujira._instances[key];
+ }
+
+ public static getConnectedInstances(): { [key: string]: Kujira } {
+ return Kujira._instances;
+ }
+
+ async init() {
+ this.kujira = KujiraModel.getInstance(this.chain, this.network);
+ await this.kujira.init();
+ }
+
+ ready(): boolean {
+ return this.kujira ? this.kujira.isReady : false;
+ }
+
+ async getWalletPublicKey(
+ mnemonic: string,
+ accountNumber: number | undefined
+ ): Promise<Address> {
+ return await this.kujira.getWalletPublicKey({
+ mnemonic: mnemonic,
+ accountNumber: accountNumber || KujiraConfig.config.accountNumber,
+ });
+ }
+
+ async encrypt(
+ mnemonic: string,
+ accountNumber: number,
+ publicKey: string
+ ): Promise<string> {
+ return await this.kujira.encryptWallet({
+ wallet: {
+ mnemonic,
+ accountNumber,
+ publicKey,
+ },
+ });
+ }
+
+ async getTokenForSymbol(symbol: string): Promise<TokenInfo> {
+ return convertToGetTokensResponse(await this.kujira.getToken({ symbol }));
+ }
+
+ async getCurrentBlockNumber(
+ _options: GetCurrentBlockRequest
+ ): Promise<GetCurrentBlockResponse> {
+ return await this.kujira.getCurrentBlock(_options);
+ }
+
+ async balances(
+ _chain: any,
+ req: BalanceRequest
+ ): Promise<{ balances: Record<string, string> }> {
+ let balances;
+ if (req.tokenSymbols && req.tokenSymbols.length) {
+ balances = await this.kujira.getBalances({
+ ownerAddress: req.address,
+ tokenSymbols: req.tokenSymbols,
+ });
+ } else {
+ balances = await this.kujira.getAllBalances({
+ ownerAddress: req.address,
+ });
+ }
+
+ const output: Record<string, string> = {};
+
+ for (const balance of balances.tokens.values()) {
+ output[(balance.token as Token).symbol] = balance.free.toString();
+ }
+
+ return { balances: output };
+ }
+
+ async poll(_chain: Chain, req: PollRequest): Promise<any> {
+ const currentBlock = await this.kujira.getCurrentBlock({});
+
+ const transaction = await this.kujira.getTransaction({
+ hash: req.txHash,
+ });
+
+ // noinspection UnnecessaryLocalVariableJS
+ const output = {
+ currentBlock: currentBlock,
+ txHash: transaction.hash,
+ txStatus: transaction.code,
+ txBlock: transaction.blockNumber,
+ txData: transaction.data,
+ txReceipt: undefined,
+ };
+
+ return output;
+ }
+
+ async getTokens(_chain: Chain, _req: TokensRequest): Promise<TokensResponse> {
+ const tokens = await this.kujira.getAllTokens({});
+
+ const output: {
+ tokens: any[];
+ } = {
+ tokens: [],
+ };
+
+ for (const token of tokens.values()) {
+ output.tokens.push({
+ chainId: this.kujira.chain,
+ address: token.id,
+ name: token.name,
+ symbol: token.symbol,
+ decimals: token.decimals,
+ });
+ }
+
+ return output;
+ }
+
+ async nextNonce(_chain: Chain, _req: NonceRequest): Promise<NonceResponse> {
+ // Not applicable.
+
+ return {
+ nonce: undefined as unknown as number,
+ };
+ }
+
+ async nonce(_chain: Chain, _req: NonceRequest): Promise<NonceResponse> {
+ // Not applicable.
+
+ return {
+ nonce: undefined as unknown as number,
+ };
+ }
+
+ async allowances(_chain: Chain, _req: AllowancesRequest): Promise<any> {
+ // Not applicable.
+
+ return {
+ spender: undefined as unknown as string,
+ approvals: {} as Record<string, string>,
+ };
+ }
+
+ async approve(_chain: Chain, _req: ApproveRequest): Promise<any> {
+ // Not applicable.
+
+ return {
+ tokenAddress: undefined as unknown as string,
+ spender: undefined as unknown as string,
+ amount: undefined as unknown as string,
+ nonce: undefined as unknown as number,
+ approval: undefined as unknown as CustomTransaction,
+ };
+ }
+
+ async cancel(_chain: Chain, _req: CancelRequest): Promise<any> {
+ // Not applicable.
+
+ return {
+ txHash: undefined as unknown as string,
+ };
+ }
+
+ async transfer(
+ _chain: Chain,
+ req: TransferRequest
+ ): Promise<TransferResponse> {
+ return this.kujira.transferFromTo({
+ from: req.from,
+ to: req.to,
+ tokenSymbol: req.token,
+ amount: BigNumber(req.amount),
+ });
+ }
+}

src/clob/clob.validators.ts

@@ -17,6 +17,7 @@ import {
  validateAmount,
  validateSide,
 } from '../amm/amm.validators';
+import { isValidKujiraPublicKey } from '../connectors/kujira/kujira.helpers';
 
 export const invalidMarketError: string =
  'The market param is not a valid market. Market should be in {base}-{quote} format.';
@@ -95,7 +96,10 @@ export const validateWallet: Validator = mkValidator(
  'address',
  invalidWalletError,
  (val) => {
- return typeof val === 'string' && isAddress(val.slice(0, 42));
+ return (
+ typeof val === 'string' &&
+ (isAddress(val.slice(0, 42)) || isValidKujiraPublicKey(val))
+ );
  }
 );
 

src/connectors/connectors.routes.ts

@@ -20,6 +20,7 @@ import { ConnectorsResponse } from './connectors.request';
 import { DexalotCLOBConfig } from './dexalot/dexalot.clob.config';
 import { TinymanConfig } from './tinyman/tinyman.config';
 import { PlentyConfig } from './plenty/plenty.config';
+import { KujiraConfig } from './kujira/kujira.config';
 
 export namespace ConnectorsRoutes {
  export const router = Router();
@@ -157,7 +158,17 @@ export namespace ConnectorsRoutes {
  trading_type: PlentyConfig.config.tradingTypes,
  chain_type: PlentyConfig.config.chainType,
  available_networks: PlentyConfig.config.availableNetworks,
- }
+ },
+ {
+ name: 'kujira',
+ trading_type: KujiraConfig.config.tradingTypes,
+ chain_type: KujiraConfig.config.chainType,
+ available_networks: KujiraConfig.config.availableNetworks,
+ additional_add_wallet_prompts: {
+ accountId:
+ 'Enter your kujira account number (input 0 if unsure) >>> ',
+ },
+ },
  ],
  });
  })