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Basic address tracking.

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This commit is contained in:
Simon Lindh
2020-02-23 19:16:50 +07:00
committed by wiz
parent 5186f81d56
commit 3453e84889
18 changed files with 181 additions and 59 deletions
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14
backend/src/api/mempool-blocks.ts
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@@ -1,5 +1,5 @@
const config = require('../../mempool-config.json');
import { MempoolBlock, SimpleTransaction } from '../interfaces';
import { MempoolBlock, TransactionExtended } from '../interfaces';
class MempoolBlocks {
private mempoolBlocks: MempoolBlock[] = [];
@@ -10,9 +10,9 @@ class MempoolBlocks {
return this.mempoolBlocks;
}
public updateMempoolBlocks(memPool: { [txid: string]: SimpleTransaction }): void {
public updateMempoolBlocks(memPool: { [txid: string]: TransactionExtended }): void {
const latestMempool = memPool;
const memPoolArray: SimpleTransaction[] = [];
const memPoolArray: TransactionExtended[] = [];
for (const i in latestMempool) {
if (latestMempool.hasOwnProperty(i)) {
memPoolArray.push(latestMempool[i]);
@@ -23,11 +23,11 @@ class MempoolBlocks {
this.mempoolBlocks = this.calculateMempoolBlocks(transactionsSorted);
}
private calculateMempoolBlocks(transactionsSorted: SimpleTransaction[]): MempoolBlock[] {
private calculateMempoolBlocks(transactionsSorted: TransactionExtended[]): MempoolBlock[] {
const mempoolBlocks: MempoolBlock[] = [];
let blockWeight = 0;
let blockSize = 0;
let transactions: SimpleTransaction[] = [];
let transactions: TransactionExtended[] = [];
transactionsSorted.forEach((tx) => {
if (blockWeight + tx.vsize < 1000000 || mempoolBlocks.length === config.DEFAULT_PROJECTED_BLOCKS_AMOUNT) {
blockWeight += tx.vsize;
@@ -46,7 +46,7 @@ class MempoolBlocks {
return mempoolBlocks;
}
private dataToMempoolBlocks(transactions: SimpleTransaction[], blockSize: number, blockVSize: number, blocksIndex: number): MempoolBlock {
private dataToMempoolBlocks(transactions: TransactionExtended[], blockSize: number, blockVSize: number, blocksIndex: number): MempoolBlock {
let rangeLength = 3;
if (blocksIndex === 0) {
rangeLength = 8;
@@ -79,7 +79,7 @@ class MempoolBlocks {
return medianNr;
}
private getFeesInRange(transactions: SimpleTransaction[], rangeLength: number) {
private getFeesInRange(transactions: TransactionExtended[], rangeLength: number) {
const arr = [transactions[transactions.length - 1].feePerVsize];
const chunk = 1 / (rangeLength - 1);
let itemsToAdd = rangeLength - 2;