fix: transaction receipt

Author: janek26

src/provider/default.ts

@@ -17,14 +17,14 @@ import {
   GetTransactionStatusResponse,
   GetTransactionTraceResponse,
   Invocation,
-  TransactionReceipt,
+  TransactionReceiptResponse,
 } from '../types';
 import { getSelectorFromName } from '../utils/hash';
 import { parse, stringify } from '../utils/json';
 import { BigNumberish, bigNumberishArrayToDecimalStringArray, toBN, toHex } from '../utils/number';
 import { compressProgram, randomAddress } from '../utils/stark';
 import { ProviderInterface } from './interface';
-import { BlockIdentifier, getFormattedBlockIdentifier, txIdentifier } from './utils';
+import { BlockIdentifier, getFormattedBlockIdentifier } from './utils';
 
 type NetworkName = 'mainnet-alpha' | 'goerli-alpha';
 
@@ -272,22 +272,12 @@ export class Provider implements ProviderInterface {
    * [Reference] (https://github.com/starkware-libs/cairo-lang/blob/master/src/starkware/starknet/services/api/feeder_gateway/feeder_gateway_client.py#L104-L111)
    *
    * @param txHash
-   * @param txId
    * @returns the transaction receipt object
    */
 
-  public async getTransactionReceipt({
-    txHash,
-    txId,
-  }: {
-    txHash?: BigNumberish;
-    txId?: BigNumberish;
-  }): Promise<TransactionReceipt> {
-    const { data } = await axios.get<TransactionReceipt>(
-      urljoin(this.feederGatewayUrl, 'get_transaction_receipt', `?${txIdentifier(txHash, txId)}`)
-    );
-
-    return data;
+  public async getTransactionReceipt(txHash: BigNumberish): Promise<TransactionReceiptResponse> {
+    const txHashHex = toHex(toBN(txHash));
+    return this.fetchEndpoint('get_transaction_receipt', { transactionHash: txHashHex });
   }
 
   /**

src/provider/interface.ts

@@ -10,7 +10,7 @@ import type {
   GetTransactionResponse,
   GetTransactionStatusResponse,
   Invocation,
-  TransactionReceipt,
+  TransactionReceiptResponse,
 } from '../types';
 import type { BigNumberish } from '../utils/number';
 import { BlockIdentifier } from './utils';
@@ -109,13 +109,7 @@ export abstract class ProviderInterface {
    */
   public abstract getTransaction(txHash: BigNumberish): Promise<GetTransactionResponse>;
 
-  public abstract getTransactionReceipt({
-    txHash,
-    txId,
-  }: {
-    txHash?: BigNumberish;
-    txId?: BigNumberish;
-  }): Promise<TransactionReceipt>;
+  public abstract getTransactionReceipt(txHash: BigNumberish): Promise<TransactionReceiptResponse>;
 
   /**
    * Deploys a given compiled contract (json) to starknet

src/types/api.ts

@@ -43,6 +43,13 @@ export type Endpoints = {
     REQUEST: never;
     RESPONSE: GetTransactionTraceResponse;
   };
+  get_transaction_receipt: {
+    QUERY: {
+      transactionHash: string;
+    };
+    REQUEST: never;
+    RESPONSE: TransactionReceiptResponse;
+  };
   get_storage_at: {
     QUERY: {
       contractAddress: string;
@@ -217,7 +224,7 @@ export type AddTransactionResponse = {
   address?: string;
 };
 
-export type TransactionReceipt = {
+export type TransactionReceiptResponse = {
   status: Status;
   transaction_hash: string;
   transaction_index: number;