demo-router: contract + task

NilFoundation · Sep 26, 2024 · 7560f3b · 7560f3b
1 parent 58cf2ad
commit 7560f3b
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Showing 2 changed files with 3 additions and 4 deletions.
diff --git a/contracts/UniswapV2Router01.sol b/contracts/UniswapV2Router01.sol
@@ -47,7 +47,7 @@ contract UniswapV2Router01 is IUniswapV2Router01, NilCurrencyBase {
         if (tokens.length != 1) {
             revert("UniswapV2Router: should contains only pair token");
         }
-        smartCall(pair, tokens, abi.encodeWithSignature("swap(address)", amount0Out, amount1Out, to));
+        smartCall(pair, tokens, abi.encodeWithSignature("swap(uint,uint,address)", amount0Out, amount1Out, to));
     }
 
     // TODO: This method are used for swapping via multiple pairs. Not supported in nil for now

diff --git a/tasks/core/demo-router.ts b/tasks/core/demo-router.ts
@@ -166,8 +166,7 @@ task("demo-router", "Run demo with Uniswap Router").setAction(
 
     // 3. ROUTER: ADD LIQUIDITY
     const pairArtifact = await hre.artifacts.readArtifact("UniswapV2Pair");
-    const routerArtifact =
-      await hre.artifacts.readArtifact("UniswapV2Router01");
+    const routerArtifact = await hre.artifacts.readArtifact("UniswapV2Router01");
 
     // Mint liquidity
     console.log("Adding liquidity...");
@@ -277,7 +276,7 @@ task("demo-router", "Run demo with Uniswap Router").setAction(
     await waitTillCompleted(publicClient, shardNumber(walletAddress), hash2);
 
     console.log(
-      `Sent ${swapAmount.toString()} of currency0 to the pair contract.`,
+      `Sent ${swapAmount.toString()} of currency0 to the pair contract. Tx - ${hash2}`,
     );
 
     console.log("Swap executed successfully.");