fix: accept lp token failed because of RangeError: Offset is outside …

…the bounds of the DataView
starcoinorg · Feb 11, 2022 · ce2043f · ce2043f
1 parent ce1bca5
commit ce2043f
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Showing 2 changed files with 24 additions and 1 deletion.
diff --git a/src/encoding/index.spec.ts b/src/encoding/index.spec.ts
@@ -424,6 +424,29 @@ test("encode struct type args: vote", () => {
   expect(structTypeTags[1]['Struct'].type_params.length).toBe(1)
 });
 
+test("encode struct type args: lp", () => {
+  const strTypeArgs = ['0x4783d08fb16990bd35d83f3e23bf93b8::TokenSwap::LiquidityToken<0x00000000000000000000000000000001::STC::STC, 0xfe125d419811297dfab03c61efec0bc9::FAI::FAI>']
+  const structTypeTags = encodeStructTypeTags(strTypeArgs)
+  console.log(strTypeArgs)
+  console.log(JSON.stringify(structTypeTags, undefined, 2))
+
+  console.log(strTypeArgs)
+  const functionId = '0x1::Account::accept_token';
+  const args = [];
+  const scriptFunction = encodeScriptFunction(functionId, structTypeTags, args);
+  console.log(scriptFunction)
+
+  const payloadInHex = (function () {
+    const se = new BcsSerializer();
+    scriptFunction.serialize(se);
+    return hexlify(se.getBytes());
+  })();
+  console.log(payloadInHex)
+
+  expect(structTypeTags.length).toBe(1)
+  expect(structTypeTags[0]['Struct'].type_params.length).toBe(2)
+});
+
 test('decode string', () => {
   const imageHex = '0x53746172636f696e47656e657369734e4654'
   const imageBytes = arrayify(imageHex)

diff --git a/src/utils/tx.ts b/src/utils/tx.ts
@@ -199,7 +199,7 @@ function encodeStructTypeTag(
   const type_params: TypeTag[] = [];
   if (params.length > 0) {
     params.forEach((param: string) => {
-      type_params.push(encodeStructTypeTag(param));
+      type_params.push(encodeStructTypeTag(param.trim()));
     });
   }