Transaction Models and updated config requires

.gitignore

@@ -1,6 +1,3 @@
-# Config
-config/config.js
-
 ## Default gitignore below this line
 
 # Logs

config/config.js

@@ -0,0 +1,20 @@
+const config = {
+  bcoin: {
+    network: 'main',
+    db: 'leveldb',
+    checkpoints: true,
+    workers: true,
+    logLevel: 'info',
+  },
+  mongodb: {
+    uri: 'mongodb://localhost/bitcore',
+    options: {
+      useMongoClient: true,
+    },
+  },
+  api: {
+    port: 3000,
+  },
+};
+
+module.exports = config;

index.js

@@ -1,5 +1,5 @@
 const node = require('./lib/node');
-const config = require('./config/config.js');
+const config = require('./config/config');
 const logger = require('./lib/logger');
 const Api = require('./lib/api');
 

lib/api/index.js

@@ -1,7 +1,7 @@
 const express = require('express');
 const app = express();
 const mongoose = require('mongoose');
-const config = require('../../config/config.js');
+const config = require('../../config/config');
 const Block = require('../../models/block.js');
 const BLOCK_LIMIT = 200;
 

lib/db/index.js

@@ -1,5 +1,5 @@
 const mongoose = require('mongoose');
-const config = require('../../config/config.js');
+const config = require('../../config/config');
 
 mongoose.connect(config.mongodb.uri, config.mongodb.options);
 

lib/node/index.js

@@ -1,11 +1,11 @@
 const FullNode = require('bcoin/lib/node/fullnode');
-const config = require('../../config/config.js');
+const config = require('../../config/config');
 const node = new FullNode(config.bcoin);
-const BlockSchema = require('../../models/block');
 const logger = require('../../lib/logger');
 const db = require('../../lib/db');
 const util = require('../../lib/util');
-
+const BlockModel = require('../../models/block');
+const TxModel = require('../../models/transaction');
 
 function start() {
   node.open()
@@ -18,39 +18,47 @@ function start() {
   node.chain.on('connect', (entry, block) => {
     processBlock(entry, block);
   });
+}
 
-  function processBlock(entry, block, cb) {
-    block.hash = util.revHex(block.hash().toString('hex'))
-    const b = new BlockSchema({
-      hash: block.hash,
-      size: block.size,
-      height: block.height,
-      version: block.version,
-      merkleRoot: block.merkleRoot,
-      tx: block.txs.map(tx => util.revHex(tx.hash().toString('hex'))),
-      time: block.ts,
-      nonce: block.nonce,
-      bits: block.bits,
-      difficulty: block.bits,
-      chainwork: entry.chainwork,
-      confirmations: 0,
-      previousBlockHash: block.previousBlockHash,
-      nextBlockHash: 0,
-      reward: 0,
-      timeNormalized: block.ts,
-      isMainChain: true,
-      poolInfo: Object,
-      transactionCount: block.txs.length,
-    });
+function processBlock(entry, block, cb) {
+  block.hash = util.revHex(block.hash().toString('hex'));
+  const b = new BlockModel({
+    hash: block.hash,
+    size: block.size,
+    height: block.height,
+    version: block.version,
+    merkleRoot: block.merkleRoot,
+    tx: block.txs.map((tx) => {
+      processTx(tx);
+      return util.revHex(tx.hash().toString('hex'));
+    }),
+    time: block.ts,
+    nonce: block.nonce,
+    bits: block.bits,
+    difficulty: block.bits,
+    chainwork: entry.chainwork,
+    confirmations: 0,
+    previousBlockHash: block.previousBlockHash,
+    nextBlockHash: 0,
+    reward: 0,
+    timeNormalized: block.ts,
+    isMainChain: true,
+    poolInfo: Object,
+    transactionCount: block.txs.length,
+  });
+
+  b.save((err) => {
+    if (err) {
+      console.log(err.message);
+    }
+  });
+}
+
+function processTx(tx) {
+  console.log(util.revHex(tx.hash().toString('hex')));
 
-    b.save((err) => {
-      if (err) {
-        console.log(err.message);
-      }
-    });
-  }
 }
 
 module.exports = {
   start,
-}
+};

lib/util/index.js

@@ -1,5 +1,8 @@
 function revHex(hex) {
   let rev = '';
+  for (let i = 0; i < hex.length; i += 2) {
+    rev = hex.slice(i, i + 2) + rev;
+  }
 
   return rev;
 }

models/input.js

@@ -0,0 +1,14 @@
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+
+const Input = new Schema({
+  utxo: String,
+  vout: Number,
+  address: String,
+  amount: Number,
+  wallets: { type: [Schema.Types.ObjectId] },
+});
+
+const Input = mongoose.model('Input', Input);
+
+module.exports = Input;

models/output.js

@@ -0,0 +1,13 @@
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+
+const Output = new Schema({
+  address: String,
+  amount: Number,
+  vout: Number,
+  wallets: { type: [Schema.Types.ObjectId] },
+});
+
+const Output = mongoose.model('Output', Output);
+
+module.exports = Output;

models/transaction.js

@@ -0,0 +1,33 @@
+const Schema = mongoose.Schema;
+
+const TransactionSchema = new Schema({
+  txid: String,
+  chain: String,
+  blockHeight: Number,
+  blockHash: String,
+  blockTime: Date,
+  blockTimeNormalized: Date,
+  inputs: [Input],
+  outputs: [Output],
+  coinbase: Boolean,
+  fee: Number,
+  inputsProcessed: Boolean,
+  wallets: { type: [Schema.Types.ObjectId] },
+});
+
+TransactionSchema.index({ txid: 1 }, { unique: true });
+TransactionSchema.index({ blockHeight: 1, wallets: 1 });
+TransactionSchema.index({ blockHash: 1 });
+TransactionSchema.index({ blockTime: 1 });
+TransactionSchema.index({ blockTimeNormalized: 1, wallets: 1 });
+
+TransactionSchema.index({ 'outputs.address': 1 });
+TransactionSchema.index({ 'inputs.address': 1 });
+TransactionSchema.index({ wallets: 1 }, { sparse: true });
+TransactionSchema.index({ 'inputs.wallets': 1 }, { sparse: true });
+TransactionSchema.index({ 'outputs.wallets': 1 }, { sparse: true });
+
+const Block = mongoose.model('Transaction', TransactionSchema);
+
+module.exports = Block;
+

test/data/bcoin-tx.json

@@ -0,0 +1,40 @@
+{ hash: 'ed1be20876b90b857a4ddb32e72f334df997cf45f5a33b3578f0dda65abacd57',
+  witnessHash: 'ed1be20876b90b857a4ddb32e72f334df997cf45f5a33b3578f0dda65abacd57',
+  size: 404,
+  virtualSize: 404,
+  value: '7.49',
+  fee: '0.0',
+  rate: '0.0',
+  minFee: '0.00000404',
+  height: -1,
+  block: null,
+  ts: 0,
+  date: null,
+  index: -1,
+  version: 1,
+  flag: 1,
+  inputs:
+   [ { type: 'pubkeyhash',
+       subtype: undefined,
+       address: <Address: type=pubkeyhash version=-1 str=1C8gfoC9B77sea4buoYNwCBwFxpdCp9TCp>,
+       script: <Script: 0x49 0x3046022100d850be1963dc544faf861827179572cc8989188d9a1e94b68a3ab5453c295432022100da2e198ebc13cee9b706b879e0fc57ebba3b69aba96ab4b5dec0db480c55a11401 0x41 0x046b49c0b7124c4a31dc2f497f9240a04d3898cbeabdc99afafbc9fded9426ce73c23e6a8b9b0a72351c16f86ef1a5750cc5ebddc1ec96e9a10ad9fbf5c46c0e00>,
+       witness: <Witness: >,
+       redeem: undefined,
+       sequence: 4294967295,
+       prevout: <Outpoint: 18b6eb72c8f7df40904b1d8a01f5dd0a1fb2dad7df67a2a7fa18c0a831f001e3/1>,
+       coin: null },
+     { type: 'pubkeyhash',
+       subtype: undefined,
+       address: <Address: type=pubkeyhash version=-1 str=1C8gfoC9B77sea4buoYNwCBwFxpdCp9TCp>,
+       script: <Script: 0x47 0x304402201b07884070a5af58dbb2239d68c15da533cb44f86691c117f32567c02caa94680220247bce95ecea9ba6a95d72a677fef3f06960a091dd0c52cb084df7adda5adb1a01 0x41 0x046b49c0b7124c4a31dc2f497f9240a04d3898cbeabdc99afafbc9fded9426ce73c23e6a8b9b0a72351c16f86ef1a5750cc5ebddc1ec96e9a10ad9fbf5c46c0e00>,
+       witness: <Witness: >,
+       redeem: undefined,
+       sequence: 4294967295,
+       prevout: <Outpoint: c1b63ca51404d07d2b850c333a20b78a5a25c9eb027c20e72eed6557a4ea367f/1>,
+       coin: null } ],
+  outputs:
+   [ { type: 'pubkeyhash',
+       value: '7.49',
+       script: <Script: OP_DUP OP_HASH160 0x14 0x711df121c2d1132e99df2986fc9086a79d928576 OP_EQUALVERIFY OP_CHECKSIG>,
+       address: <Address: type=pubkeyhash version=-1 str=1BK7E5XRMmboPYnLGSbEUgAJFSGBaebLkN> } ],
+  locktime: 0 }