60 lines
1.3 KiB
JavaScript
60 lines
1.3 KiB
JavaScript
const Transactions = require('../../models/transaction.js');
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const logger = require('../logger');
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const config = require('../../config');
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const Txs = new Transactions();
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// No optimization yet.
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// Will be replaced with a more sophisticated api soon
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const MAX_TXS = config.api.max_txs;
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const MAX_PAGE_TXS = config.api.max_page_txs;
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function getEmptyInputs(cb) {
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return Txs.getEmptyInputs(cb);
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}
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function getTopTransactions(cb) {
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return Txs.last(cb)
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.limit(MAX_TXS);
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}
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function getTxById(txid, cb) {
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return Txs.byId(txid, cb);
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}
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function getTxByBlock(blockHash, page, limit, cb) {
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return Txs.byBlockHash(blockHash, cb)
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.limit(MAX_PAGE_TXS)
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.skip(MAX_PAGE_TXS * page);
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}
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function getTxByAddress(address, page, limit, cb) {
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return Txs.byAddress(address, cb)
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.limit(MAX_PAGE_TXS)
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.skip(MAX_PAGE_TXS * page);
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}
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function getTxCountByBlock(blockHash, cb) {
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return Txs.countByBlock(blockHash, cb);
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}
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function getTxCountByAddress(address, cb) {
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return Txs.countByAddress(address, cb);
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}
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function updateInput(txid, inputid, value, address) {
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return Txs.updateInput(txid, inputid, value, address);
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}
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module.exports = {
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getEmptyInputs,
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getTopTransactions,
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getTxById,
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getTxByBlock,
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getTxCountByBlock,
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getTxByAddress,
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getTxCountByAddress,
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updateInput,
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};
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