Check is transfer completed by vaa sequence

alephium · Nov 15, 2023 · 58f2a50 · 58f2a50
1 parent 86cb928
commit 58f2a50
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Showing 3 changed files with 15 additions and 4 deletions.
diff --git a/sdk/js/package-lock.json b/sdk/js/package-lock.json
diff --git a/sdk/js/package.json b/sdk/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@alephium/wormhole-sdk",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "SDK for interacting with Alephium Wormhole",
   "homepage": "https://wormholenetwork.com",
   "main": "./lib/cjs/index.js",

diff --git a/sdk/js/src/token_bridge/getIsTransferCompleted.ts b/sdk/js/src/token_bridge/getIsTransferCompleted.ts
@@ -51,11 +51,22 @@ export async function getIsTransferCompletedAlph(
   tokenBridgeForChainId: string,
   groupIndex: number,
   signedVAA: Uint8Array
+) {
+  return getIsTransferCompletedBySequenceAlph(
+    tokenBridgeForChainId,
+    groupIndex,
+    extractSequenceFromVAA(signedVAA)
+  )
+}
+
+export async function getIsTransferCompletedBySequenceAlph(
+  tokenBridgeForChainId: string,
+  groupIndex: number,
+  sequence: bigint
 ) {
   const tokenBridgeForChainAddress = addressFromContractId(tokenBridgeForChainId)
   const contract = TokenBridgeForChain.at(tokenBridgeForChainAddress)
   const contractState = await contract.fetchState()
-  const sequence = extractSequenceFromVAA(signedVAA)
 
   if (sequence < contractState.fields.start) {
     return isSequenceExecuted(tokenBridgeForChainId, sequence, groupIndex)