Added utils

CHANGELOG.md

@@ -7,6 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+- [Added provider constants and getTransactions API call](https://github.com/multiversx/mx-sdk-dapp-core/pull/50)
 - [Added pending transactions](https://github.com/multiversx/mx-sdk-dapp-core/pull/48)
 - [Added transaction manager](https://github.com/multiversx/mx-sdk-dapp-core/pull/41)
 - [Added custom web socket url support](https://github.com/multiversx/mx-sdk-dapp-core/pull/35)

src/apiCalls/transactions/getTransactions.ts

@@ -0,0 +1,63 @@
+import axios from 'axios';
+import { TRANSACTIONS_ENDPOINT } from 'apiCalls/endpoints';
+import { TransactionServerStatusesEnum } from 'types/enums.types';
+import { ServerTransactionType } from 'types/serverTransactions.types';
+
+export interface GetTransactionsType {
+  apiAddress: string;
+  apiTimeout?: string | number;
+  sender?: string;
+  receiver?: string;
+  page?: number;
+  transactionSize?: number;
+  after?: number;
+  condition?: 'should' | 'must';
+  before?: number;
+  withScResults?: boolean;
+  withUsername?: boolean;
+  status?: TransactionServerStatusesEnum;
+  /**
+   * Search in data object
+   */
+  search?: string;
+}
+
+export const getTransactions = ({
+  apiAddress,
+  apiTimeout,
+  sender,
+  receiver,
+  page = 1,
+  transactionSize = 15,
+  condition = 'should',
+  withScResults = true,
+  after,
+  before,
+  search,
+  status,
+  withUsername
+}: GetTransactionsType) => {
+  const params = {
+    sender,
+    receiver,
+    condition,
+    after,
+    before,
+    search,
+    from: (page - 1) * transactionSize,
+    ...(transactionSize > 0 ? { size: transactionSize } : {}),
+    withScResults,
+    withUsername,
+    status
+  };
+
+  const timeout = apiTimeout ? { timeout: parseInt(String(apiTimeout)) } : {};
+
+  return axios.get<ServerTransactionType[]>(
+    `${apiAddress}/${TRANSACTIONS_ENDPOINT}`,
+    {
+      params,
+      ...timeout
+    }
+  );
+};

src/constants/index.ts

@@ -1,8 +1,9 @@
+export * from './browser.constants';
+export * from './errorMessages.constants';
+export * from './ledger.constants';
+export * from './mvx.constants';
 export * from './network.constants';
 export * from './placeholders.constants';
 export * from './storage.constants';
+export * from './webWalletProvider.constants';
 export * from './window.constants';
-export * from './browser.constants';
-export * from './errorMessages.constants';
-export * from './mvx.constants';
-export * from './ledger.constants';

src/constants/webWalletProvider.constants.ts

@@ -0,0 +1,12 @@
+export {
+  WALLET_PROVIDER_MAINNET,
+  WALLET_PROVIDER_DEVNET,
+  WALLET_PROVIDER_TESTNET,
+  WALLET_PROVIDER_CONNECT_URL,
+  WALLET_PROVIDER_DISCONNECT_URL,
+  WALLET_PROVIDER_SEND_TRANSACTION_URL,
+  WALLET_PROVIDER_SIGN_TRANSACTION_URL,
+  WALLET_PROVIDER_SIGN_MESSAGE_URL,
+  WALLET_PROVIDER_CALLBACK_PARAM,
+  WALLET_PROVIDER_CALLBACK_PARAM_TX_SIGNED
+} from '@multiversx/sdk-web-wallet-provider';