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Update index.js

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This commit is contained in:
sairajzero 2023-01-28 18:14:29 +05:30
parent 635c344268
commit def559a86a
1 changed files with 7 additions and 3 deletions
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10
lib/services/address/index.js
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@ -16,7 +16,7 @@ var utils = require('../../utils');
var LRU = require('lru-cache'); var LRU = require('lru-cache');
var XXHash = require('xxhash'); var XXHash = require('xxhash');
const MAX_TX_QUERY_LIMIT = 1000; const MAX_TX_QUERY_LIMIT = 100;
// See rationale about this cache at function getTxList(next) // See rationale about this cache at function getTxList(next)
const TXID_LIST_CACHE_ITEMS = 250; // nr of items (this translates to: consecutive const TXID_LIST_CACHE_ITEMS = 250; // nr of items (this translates to: consecutive
@ -208,7 +208,8 @@ AddressService.prototype.getAddressHistory = function(addresses, options, stream
return log.error(err); return log.error(err);
if(!options.txNotNeeded && results.items.length < MAX_TX_QUERY_LIMIT) if(!options.txNotNeeded && results.items.length < MAX_TX_QUERY_LIMIT)
results.items.push(tx); if(!results.items.some(x => x.txid === tx.txid)) //push only if tx not already in array
results.items.push(tx);
streamer(null, tx); streamer(null, tx);
@ -220,6 +221,9 @@ AddressService.prototype.getAddressHistory = function(addresses, options, stream
return callback(err); return callback(err);
} }
//sort items in desc block-height, then asc txid (if same height)
results.items.sort((a, b) => b.__height - a.__height || a.txid().localeCompare(b.txid()));
//TODO: sorting of tx list (results.items) //TODO: sorting of tx list (results.items)
callback(null, results); callback(null, results);
@ -475,7 +479,7 @@ AddressService.prototype._aggregateAddressSummaryResult = function (tx, address,
result.transactions = []; result.transactions = [];
} }
let txid = tx.txid(); let txid = tx.txid();
if(!result.transactions.includes(txid)) //push txid only if its not in the array if(!result.transactions.includes(txid) && result.transactions.length < MAX_TX_QUERY_LIMIT) //push txid only if its not in the array (list limit not maxed out)
result.transactions.push(txid); result.transactions.push(txid);
} }