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fix(tokenUtxoDetails): Replacing validation with waterfallValidateTxid()

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This commit is contained in:
Chris Troutner
2021-02-08 17:25:08 -08:00
parent d37a2f8139
commit 79ea4b77b9
1 changed files with 2 additions and 102 deletions
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src/slp/utils.js
+2 -102
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@@ -1308,108 +1308,8 @@ class Utils {
if (!isValid) isValid = null
// let isValid = null
// There are two possible responses from SLPDB. If SLPDB is functioning
// correctly, then validateTxid() will return this:
// isValid: [
// {
// "txid": "ff0c0354f8d3ddb34fa36f73494eb58ea24f8b8da6904aa8ed43b7a74886c583",
// "valid": true
// }
// ]
//
// If SLPDB has fallen behind real-time processing, it will return this:
// isValid: [
// null
// ]
//
// Note: validateTxid3() has the same output as validateTxid().
// validateTxid2() uses slp-validate, which has a different output format.
// If not in the cache, try the general SLPDB.
if (isValid === null) {
// console.log(`utxo: ${JSON.stringify(utxo, null, 2)}`)
isValid = await this.validateTxid(utxo.txid)
// console.log(
// `validateTxid() isValid: ${JSON.stringify(isValid, null, 2)}`
// )
// Handle corner case where SLPDB returns an array with a null element.
if (isValid[0] === null) {
isValid = [{ txid: utxo.txid, valid: null }]
}
isValid = isValid[0].valid
// Save the result to the local cache.
// cachedTxValidation[utxo.txid] = isValid
}
// console.log(`isValid: ${JSON.stringify(isValid, null, 2)}`)
// console.log(
// `pre-validateTxid3() isValid: ${JSON.stringify(isValid, null, 2)}`
// )
// If still null, check the whitelist SLPDB
if (isValid === null) {
// console.log(
// `checking against whitelist SLPDB. outAry[${i}]: ${JSON.stringify(
// outAry[i],
// null,
// 2
// )}`
// )
// Figure out if the token UTXO is in the whitelist.
let utxoInWhitelist = false
for (let j = 0; j < this.whitelist.length; j++) {
if (outAry[i].tokenId === this.whitelist[j].tokenId) {
utxoInWhitelist = true
break
}
}
// If the utxo.tokenId is in the whitelist, check the validity with
// the whitelist SLPDB. This should still be functioning properly
// if the general SLPDB is not.
if (utxoInWhitelist) {
isValid = await this.validateTxid3(utxo.txid)
// console.log(
// `whitelist-SLPDB for ${utxo.txid}: ${JSON.stringify(
// isValid,
// null,
// 2
// )}`
// )
if (isValid[0] !== null) isValid = isValid[0].valid
// Save the result to the local cache.
// cachedTxValidation[utxo.txid] = isValid
}
}
// console.log(
// `pre-validateTxid2() isValid: ${JSON.stringify(isValid, null, 2)}`
// )
// If still null, as a last resort, check it against slp-validate
if (isValid === null) {
try {
isValid = await this.validateTxid2(utxo.txid)
} catch (err) {
// Mark as invalid if validateTxid2() throws an error.
isValid = null
}
// console.log(
// `slp-validate isValid: ${JSON.stringify(isValid, null, 2)}`
// )
if (isValid !== null) isValid = isValid.isValid
// Save the result to the local cache.
// cachedTxValidation[utxo.txid] = isValid
}
// Validate using a 'waterfall' of validators.
isValid = await this.waterfallValidateTxid(utxo.txid)
// console.log(`isValid: ${JSON.stringify(isValid, null, 2)}`)
outAry[i].isValid = isValid