70 lines
1.6 KiB
JavaScript
70 lines
1.6 KiB
JavaScript
'use strict';
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var bitcore = require('bitcore');
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function builder(options) {
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/* jshint maxstatements: 20 */
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/* jshint maxcomplexity: 10 */
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if (!options) {
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options = {};
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}
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var magicNumber = options.magicNumber;
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if (!magicNumber) {
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magicNumber = bitcore.Networks.defaultNetwork.networkMagic.readUInt32LE(0);
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}
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var Block = options.Block || bitcore.Block;
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var BlockHeader = options.BlockHeader || bitcore.BlockHeader;
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var Transaction = options.Transaction || bitcore.Transaction;
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var MerkleBlock = options.MerkleBlock || bitcore.MerkleBlock;
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var protocolVersion = options.protocolVersion || 70000;
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var exported = {
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constructors: {
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Block: Block,
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BlockHeader: BlockHeader,
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Transaction: Transaction,
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MerkleBlock: MerkleBlock
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},
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defaults: {
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protocolVersion: protocolVersion,
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magicNumber: magicNumber
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},
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commands: {}
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};
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exported.commandsMap = {
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version: 'Version',
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verack: 'VerAck',
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ping: 'Ping',
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pong: 'Pong',
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block: 'Block',
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tx: 'Transaction',
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getdata: 'GetData',
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headers: 'Headers',
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notfound: 'NotFound',
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inv: 'Inventory',
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addr: 'Address',
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alert: 'Alert',
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reject: 'Reject',
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merkleblock: 'MerkleBlock',
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filterload: 'FilterLoad',
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filteradd: 'FilterAdd',
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filterclear: 'FilterClear',
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getblocks: 'GetBlocks',
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getheaders: 'GetHeaders',
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mempool: 'MemPool',
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getaddr: 'GetAddr'
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};
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for (var key in exported.commandsMap) {
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exported.commands[key] = require('./commands/' + key)(options);
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}
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return exported;
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}
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module.exports = builder;
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