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Address mock api

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This commit is contained in:
Simon Lindh 2020-08-06 15:28:36 +07:00
parent dbff665247
commit d7c9fc6b22
3 changed files with 79 additions and 6 deletions
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6
src/api.ts
View File

@ -72,7 +72,11 @@ class Api {
}
getAddress(address: string): Address {
return {"address":"2MvFhfwmyb2Zci6YdivuTyJGKBvVEBwcLBE","chain_stats":{"funded_txo_count":315,"funded_txo_sum":13464123699,"spent_txo_count":314,"spent_txo_sum":13427390245,"tx_count":626},"mempool_stats":{"funded_txo_count":0,"funded_txo_sum":0,"spent_txo_count":0,"spent_txo_sum":0,"tx_count":0}};
return mockGenerator.addresses[address].address;
}
getAddressTransactions(address: string): Transaction[] {
return mockGenerator.addresses[address].transactions;
}
getAddressses(prefix: string) {

2
src/index.ts
View File

@ -69,7 +69,7 @@ class Server {
.get('/rbf', (req: Request, res: Response) => { res.send(mockGenerator.addRbfTransaction()); })
.get('/address/:address', (req: Request, res: Response) => res.json(api.getAddress(req.params.address)))
.get('/address/:address/txs', (req: Request, res: Response) => res.json([]))
.get('/address/:address/txs', (req: Request, res: Response) => res.json(api.getAddressTransactions(req.params.address)))
.get('/address-prefix/:prefix', (req: Request, res: Response) => res.json(api.getAddressses(req.params.prefix)))
;

77
src/mock-generator.ts
View File

@ -1,4 +1,4 @@
import { Block, Transaction } from './interfaces';
import { Block, Transaction, Address } from './interfaces';
import * as fs from 'fs';
const INITIAL_BLOCKS_AMOUNT = 10;
@ -11,6 +11,7 @@ class MockGenerator {
blocks: Block[] = [];
mempoolTransactions: Transaction[] = [];
randomTransactions: Transaction[] = [];
addresses: { [address: string]: { address: Address, transactions: Transaction[] } } = {};
blockTransactions: { [hash: string]: Transaction[] } = {};
constructor() {
@ -28,7 +29,7 @@ class MockGenerator {
}
addBisqTransaction() {
this.mempoolTransactions.push(
this.addTransactionToMempool(
{'txid':'9ea4949cd3accdb4317e507937198ab5bc0bc07040079a9c8a2956fdbb054ed4','version':1,'locktime':0,'vin':[{'txid':'0c0ad832044d4fb6fa3210bbc478430fbf712386c1e644dd6aa3fec1611e3148','vout':0,'prevout':{'scriptpubkey':'76a91483882a62fdb3d6640cc665f80a3d511a5bcf0b3188ac','scriptpubkey_asm':'OP_DUP OP_HASH160 OP_PUSHBYTES_20 83882a62fdb3d6640cc665f80a3d511a5bcf0b31 OP_EQUALVERIFY OP_CHECKSIG','scriptpubkey_type':'p2pkh','scriptpubkey_address':'1CzUe5cy84JgJG7jQqjich6P9qXhUtZCX1','value':620},'scriptsig':'47304402203f327ef19b4853f6331d4fd73f2ffff687c17030955f9950b0d6360a1c0c142102206e913f87d2db80a8ff960ca1eecd595a03d042207e3e8fd149d15b651584ae8101210291096355cf995d7c961c50f2b319498b9513c2a51586dd7a2425c0084bbebef2','scriptsig_asm':'OP_PUSHBYTES_71 304402203f327ef19b4853f6331d4fd73f2ffff687c17030955f9950b0d6360a1c0c142102206e913f87d2db80a8ff960ca1eecd595a03d042207e3e8fd149d15b651584ae8101 OP_PUSHBYTES_33 0291096355cf995d7c961c50f2b319498b9513c2a51586dd7a2425c0084bbebef2','is_coinbase':false,'sequence':4294967295},{'txid':'0401cafaee7684b7b5ff119377a96096b07c25e872ed5d1d841c44da3618b861','vout':0,'prevout':{'scriptpubkey':'76a91453df36e60de2636fd331fd901c6581b99afc9cf188ac','scriptpubkey_asm':'OP_DUP OP_HASH160 OP_PUSHBYTES_20 53df36e60de2636fd331fd901c6581b99afc9cf1 OP_EQUALVERIFY OP_CHECKSIG','scriptpubkey_type':'p2pkh','scriptpubkey_address':'18eUV8kcv3BA7fghsSZfjTesRGi5e4dG8Q','value':9763},'scriptsig':'483045022100c7c87237eb817d8239ca81d5d7f61cb50af7601f91e17367c317c977ee3d44860220751292858e2061825df647c62a022fe9c29fc1ccb8c5c8edf3abb05de0d27fe50121023ae2ad208bdcccf6dcded15dde5c25361f9b24fe49e21a1bc0e0c43d83ae9aff','scriptsig_asm':'OP_PUSHBYTES_72 3045022100c7c87237eb817d8239ca81d5d7f61cb50af7601f91e17367c317c977ee3d44860220751292858e2061825df647c62a022fe9c29fc1ccb8c5c8edf3abb05de0d27fe501 OP_PUSHBYTES_33 023ae2ad208bdcccf6dcded15dde5c25361f9b24fe49e21a1bc0e0c43d83ae9aff','is_coinbase':false,'sequence':4294967295},{'txid':'d1aa28bdc2aa23721d3cd752096e5d63b4a7e97b1108cad2a22ef6fa5e119594','vout':0,'prevout':{'scriptpubkey':'76a914e278a3943077f29a9d1e708d482cc247726b466088ac','scriptpubkey_asm':'OP_DUP OP_HASH160 OP_PUSHBYTES_20 e278a3943077f29a9d1e708d482cc247726b4660 OP_EQUALVERIFY OP_CHECKSIG','scriptpubkey_type':'p2pkh','scriptpubkey_address':'1MeUEVpjtUbvQhkCAEa4wUSAVmiKXZdtpZ','value':10500000},'scriptsig':'463043021f569532a51e772c887f43fb4708f7d1172614e053e01005d9d0d6d1849ec4b102201fa0b5a2a25092fe07cf728bafbff0fd0de0dd64ca332f80043bc84f556ed50b0121032f7fb9837b4af2669381f2837637d9553d61815fa8c94f509707c6ad8407a0de','scriptsig_asm':'OP_PUSHBYTES_70 3043021f569532a51e772c887f43fb4708f7d1172614e053e01005d9d0d6d1849ec4b102201fa0b5a2a25092fe07cf728bafbff0fd0de0dd64ca332f80043bc84f556ed50b01 OP_PUSHBYTES_33 032f7fb9837b4af2669381f2837637d9553d61815fa8c94f509707c6ad8407a0de','is_coinbase':false,'sequence':4294967295}],'vout':[{'scriptpubkey':'76a914d26402eddc4e3e4e056806db84d0c1d0aa64e4b788ac','scriptpubkey_asm':'OP_DUP OP_HASH160 OP_PUSHBYTES_20 d26402eddc4e3e4e056806db84d0c1d0aa64e4b7 OP_EQUALVERIFY OP_CHECKSIG','scriptpubkey_type':'p2pkh','scriptpubkey_address':'1LBSiCfqExVi4guv269zXAB4PpCjDJxa1j','value':10325},{'scriptpubkey':'76a9146edab495aa676a00212c1ee641a7820cd77cc1a088ac','scriptpubkey_asm':'OP_DUP OP_HASH160 OP_PUSHBYTES_20 6edab495aa676a00212c1ee641a7820cd77cc1a0 OP_EQUALVERIFY OP_CHECKSIG','scriptpubkey_type':'p2pkh','scriptpubkey_address':'1B79L28kgaiuytndJziEN6sDr5C7ag4XQx','value':1500000},{'scriptpubkey':'76a914c9b89b5f2cb9f71cc75500dff840e497834d129688ac','scriptpubkey_asm':'OP_DUP OP_HASH160 OP_PUSHBYTES_20 c9b89b5f2cb9f71cc75500dff840e497834d1296 OP_EQUALVERIFY OP_CHECKSIG','scriptpubkey_type':'p2pkh','scriptpubkey_address':'1KPbyGkqjmrS3gn5DW7LvG1ie5t2NYRhLk','value':8995958}],'size':553,'weight':2212,'fee':4100,'status':{'confirmed':false}}
);
}
@ -44,7 +45,7 @@ class MockGenerator {
const txHash = this.getRandomTxHash();
this.lastRbfTxId = txHash;
console.log('******* RBF Transaction *****', txHash);
this.mempoolTransactions.push({
this.addTransactionToMempool({
'txid': txHash,
'version': 2,
'locktime': 632699,
@ -159,10 +160,78 @@ class MockGenerator {
console.log('Creating transaction', randomTx.txid);
delete randomTx['firstSeen'];
delete randomTx['feePerVsize'];
this.mempoolTransactions.push(randomTx);
this.addTransactionToMempool(randomTx);
}
}
private addTransactionToMempool(tx: Transaction) {
tx.vin.forEach((vin) => {
if (vin.prevout && this.addresses[vin.prevout.scriptpubkey_address]) {
if (this.addresses[vin.prevout.scriptpubkey_address].transactions.indexOf(tx) === -1) {
this.addresses[vin.prevout.scriptpubkey_address].transactions.push(tx);
this.addresses[vin.prevout.scriptpubkey_address].address.mempool_stats.tx_count++;
this.addresses[vin.prevout.scriptpubkey_address].address.mempool_stats.spent_txo_count++;
this.addresses[vin.prevout.scriptpubkey_address].address.mempool_stats.spent_txo_sum += vin.prevout.value;
}
} else if (vin.prevout) {
this.addresses[vin.prevout.scriptpubkey_address] = {
address: {
address: vin.prevout.scriptpubkey_address,
chain_stats: {
funded_txo_count: 0,
funded_txo_sum: 0,
spent_txo_count: 0,
spent_txo_sum: 0,
tx_count: 0,
},
mempool_stats: {
funded_txo_count: 0,
funded_txo_sum: 0,
spent_txo_count: 1,
spent_txo_sum: vin.prevout.value,
tx_count: 1,
}
},
transactions: [tx]
};
}
});
tx.vout.forEach((vout) => {
if (vout.scriptpubkey_address && this.addresses[vout.scriptpubkey_address]) {
if (this.addresses[vout.scriptpubkey_address].transactions.indexOf(tx) === -1) {
this.addresses[vout.scriptpubkey_address].transactions.push(tx);
this.addresses[vout.scriptpubkey_address].address.mempool_stats.tx_count++;
this.addresses[vout.scriptpubkey_address].address.mempool_stats.funded_txo_count++;
this.addresses[vout.scriptpubkey_address].address.mempool_stats.funded_txo_sum += vout.value;
}
} else if (vout.scriptpubkey_address) {
this.addresses[vout.scriptpubkey_address] = {
address: {
address: vout.scriptpubkey_address,
chain_stats: {
funded_txo_count: 0,
funded_txo_sum: 0,
spent_txo_count: 0,
spent_txo_sum: 0,
tx_count: 0,
},
mempool_stats: {
funded_txo_count: 1,
funded_txo_sum: vout.value,
spent_txo_count: 0,
spent_txo_sum: 0,
tx_count: 1,
}
},
transactions: [tx]
};
}
});
this.mempoolTransactions.push(tx);
}
private getTimeStamp(): number {
return (new Date()).getTime() / 1000;
}