Update domain name for transaction-api, add a new function "getSmartTransactionByMinedTxHash" (#314)

Author: dan437

src/SmartTransactionsController.test.ts

@@ -1186,6 +1186,48 @@ describe('SmartTransactionsController', () => {
     });
   });
 
+  describe('getSmartTransactionByMinedTxHash', () => {
+    it('retrieves a smart transaction by a mined tx hash', () => {
+      const { smartTransactionsState } = smartTransactionsController.state;
+      const successfulSmartTransaction = createStateAfterSuccess()[0];
+      smartTransactionsController.update({
+        smartTransactionsState: {
+          ...smartTransactionsState,
+          smartTransactions: {
+            [CHAIN_IDS.ETHEREUM]: [
+              successfulSmartTransaction,
+            ] as SmartTransaction[],
+          },
+        },
+      });
+      const smartTransaction =
+        smartTransactionsController.getSmartTransactionByMinedTxHash(
+          successfulSmartTransaction.statusMetadata.minedHash,
+        );
+      expect(smartTransaction).toStrictEqual(successfulSmartTransaction);
+    });
+
+    it('returns undefined if there is no smart transaction found by tx hash', () => {
+      const { smartTransactionsState } = smartTransactionsController.state;
+      const successfulSmartTransaction = createStateAfterSuccess()[0];
+      smartTransactionsController.update({
+        smartTransactionsState: {
+          ...smartTransactionsState,
+          smartTransactions: {
+            [CHAIN_IDS.ETHEREUM]: [
+              successfulSmartTransaction,
+            ] as SmartTransaction[],
+          },
+        },
+      });
+      const smartTransaction =
+        smartTransactionsController.getSmartTransactionByMinedTxHash(
+          'nonStxTxHash',
+        );
+      expect(smartTransaction).toBeUndefined();
+    });
+  });
+
   describe('isNewSmartTransaction', () => {
     it('returns true if it is a new STX', () => {
       const actual =

src/SmartTransactionsController.ts

@@ -852,22 +852,41 @@ export default class SmartTransactionsController extends StaticIntervalPollingCo
     }
   }
 
-  getTransactions({
-    addressFrom,
-    status,
-  }: {
-    addressFrom: string;
-    status: SmartTransactionStatuses;
-  }): SmartTransaction[] {
+  #getCurrentSmartTransactions(): SmartTransaction[] {
     const { smartTransactions } = this.state.smartTransactionsState;
     const { chainId } = this.config;
     const currentSmartTransactions = smartTransactions?.[chainId];
     if (!currentSmartTransactions || currentSmartTransactions.length === 0) {
       return [];
     }
+    return currentSmartTransactions;
+  }
 
+  getTransactions({
+    addressFrom,
+    status,
+  }: {
+    addressFrom: string;
+    status: SmartTransactionStatuses;
+  }): SmartTransaction[] {
+    const currentSmartTransactions = this.#getCurrentSmartTransactions();
     return currentSmartTransactions.filter((stx) => {
       return stx.status === status && stx.txParams?.from === addressFrom;
     });
   }
+
+  getSmartTransactionByMinedTxHash(
+    txHash: string | undefined,
+  ): SmartTransaction | undefined {
+    if (!txHash) {
+      return undefined;
+    }
+    const currentSmartTransactions = this.#getCurrentSmartTransactions();
+    return currentSmartTransactions.find((smartTransaction) => {
+      return (
+        smartTransaction.statusMetadata?.minedHash?.toLowerCase() ===
+        txHash.toLowerCase()
+      );
+    });
+  }
 }

src/constants.ts

@@ -1,4 +1,4 @@
-export const API_BASE_URL = 'https://transaction.metaswap.codefi.network';
+export const API_BASE_URL = 'https://transaction.api.cx.metamask.io';
 export const CHAIN_IDS = {
   ETHEREUM: '0x1',
   GOERLI: '0x5',

src/types.ts

@@ -67,6 +67,9 @@ export type SmartTransactionsStatus = {
   minedHash: string;
   minedTx: SmartTransactionMinedTx;
   isSettled: boolean;
+  duplicated?: boolean;
+  timedOut?: boolean;
+  proxied?: boolean;
 };
 
 export type SmartTransaction = {