Merge pull request #15 from krigga/locate-tx

Add locate tx methods in api v2
ton-org · Feb 1, 2024 · 0a3a1c4 · 0a3a1c4
2 parents b4cbd9d + c2604e2
commit 0a3a1c4
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diff --git a/src/client/TonClient.spec.ts b/src/client/TonClient.spec.ts
@@ -42,4 +42,15 @@ describeConditional('TonClient', () => {
 
         console.log(info, shardInfo, wcShards);
     });
+
+    it('should locate source/result tx', async () => {
+        let source = Address.parse('UQDDT0TOC4PMp894jtCo3-d1-8ltSjXMX2EuWww_pCNibsUH');
+        let createdLt = '37508996000002';
+
+        let infoSource = await client.tryLocateSourceTx(source, testAddress, createdLt);
+        console.log(infoSource);
+
+        let infoResult = await client.tryLocateResultTx(source, testAddress, createdLt);
+        console.log(infoResult);
+    });
 });
diff --git a/src/client/TonClient.ts b/src/client/TonClient.ts
@@ -139,6 +139,30 @@ export class TonClient {
         }
     }
 
+    /**
+     * Locate outcoming transaction of destination address by incoming message
+     * @param source message source address
+     * @param destination message destination address
+     * @param created_lt message's created lt
+     * @returns transaction
+     */
+    async tryLocateResultTx(source: Address, destination: Address, created_lt: string) {
+        let res = await this.#api.tryLocateResultTx(source, destination, created_lt);
+        return loadTransaction(Cell.fromBase64(res.data).beginParse());
+    }
+
+    /**
+     * Locate incoming transaction of source address by outcoming message
+     * @param source message source address
+     * @param destination message destination address
+     * @param created_lt message's created lt
+     * @returns transaction
+     */
+    async tryLocateSourceTx(source: Address, destination: Address, created_lt: string) {
+        let res = await this.#api.tryLocateSourceTx(source, destination, created_lt);
+        return loadTransaction(Cell.fromBase64(res.data).beginParse());
+    }
+
     /**
      * Fetch latest masterchain info
      * @returns masterchain info

diff --git a/src/client/api/HttpApi.ts b/src/client/api/HttpApi.ts
@@ -317,6 +317,14 @@ export class HttpApi {
         }, feeResponse);
     }
 
+    async tryLocateResultTx(source: Address, destination: Address, created_lt: string) {
+        return await this.doCall('tryLocateResultTx', { source: source.toString(), destination: destination.toString(), created_lt }, transaction);
+    }
+
+    async tryLocateSourceTx(source: Address, destination: Address, created_lt: string) {
+        return await this.doCall('tryLocateSourceTx', { source: source.toString(), destination: destination.toString(), created_lt }, transaction);
+    }
+
     private async doCall<T>(method: string, body: any, codec: z.ZodType<T>) {
         let headers: Record<string, any> = {
             'Content-Type': 'application/json',