fix(Transaction.get()): Adding token ID to tx token inputs

src/transaction.js

@@ -102,6 +102,7 @@ class Transaction {
         // Loop through each input and retrieve the token data.
         for (let i = 0; i < txDetails.vin.length; i++) {
           const thisVin = txDetails.vin[i]
+          // console.log(`thisVin: ${JSON.stringify(thisVin, null, 2)}`)
 
           try {
             // If decodeOpReturn() throws an error, then this input is not
@@ -168,6 +169,9 @@ class Transaction {
               thisVin.tokenQtyStr = realQty
               thisVin.tokenQty = parseFloat(realQty)
               // txDetails.vin[i].tokenQty = tokenQty
+
+              // Add token ID to input
+              thisVin.tokenId = inTokenData.tokenId
             } else {
               thisVin.tokenQty = null
             }
@@ -183,6 +187,9 @@ class Transaction {
         // Finally, validate the SLP TX.
         // this.slpUtils.waterfallValidateTxid(txid, usrObj)
         txDetails.isValidSLPTx = await this.slpUtils.waterfallValidateTxid(txid)
+
+        // TODO: Convert the block hash to a block height. Add block height
+        // value to the transaction.
       } catch (err) {
         // console.log('Error: ', err)
 

test/integration/transaction-integration.js

@@ -56,5 +56,26 @@ describe('#Transaction', () => {
       assert.property(result, 'isValidSLPTx')
       assert.equal(result.isValidSLPTx, true)
     })
+
+    // it('should get problematic transaction', async () => {
+    //   const txid = 'a55515de32577e296c512840bcaabed5823bb773fb4f8fd8e5197cc96cbc54d1'
+    //
+    //   const result = await bchjs.Transaction.get(txid)
+    //   console.log(`result: ${JSON.stringify(result, null, 2)}`)
+    // })
+
+    // TX a19f2f395a8b0e15b6202944c56834367d128f1e3630486a4756de53424a46fe has
+    // an input TXID (bd84bc1dd5ecd976165892306992401272f6bedeb37d7b2cdbf74fc4a55967a6)
+    // that is also a valid SLP tx, but is unrelated. Both TXs pass DAG validation,
+    // but for separate tokens.
+    it('should get problematic transaction', async () => {
+      const txid = 'a19f2f395a8b0e15b6202944c56834367d128f1e3630486a4756de53424a46fe'
+
+      const result = await bchjs.Transaction.get(txid)
+      // console.log(`result: ${JSON.stringify(result, null, 2)}`)
+
+      // The token ID should equal the txid for this Vin.
+      assert.equal(result.vin[2].txid, result.vin[2].tokenId)
+    })
   })
 })