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135 lines
3.5 KiB
135 lines
3.5 KiB
/*!
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* accounts/unspent-rest-api.js
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* Copyright © 2019 – Katana Cryptographic Ltd. All Rights Reserved.
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*/
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'use strict'
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const bodyParser = require('body-parser')
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const Logger = require('../lib/logger')
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const errors = require('../lib/errors')
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const walletService = require('../lib/wallet/wallet-service')
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const authMgr = require('../lib/auth/authorizations-manager')
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const HttpServer = require('../lib/http-server/http-server')
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const apiHelper = require('./api-helper')
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const debugApi = !!(process.argv.indexOf('api-debug') > -1)
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/**
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* Unspent API endpoints
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* @deprecated
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*/
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class UnspentRestApi {
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/**
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* Constructor
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* @param {pushtx.HttpServer} httpServer - HTTP server
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*/
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constructor(httpServer) {
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this.httpServer = httpServer
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// Establish routes
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const urlencodedParser = bodyParser.urlencoded({ extended: true })
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this.httpServer.app.get(
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'/unspent',
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authMgr.checkAuthentication.bind(authMgr),
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apiHelper.validateEntitiesParams.bind(apiHelper),
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this.getUnspent.bind(this),
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)
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this.httpServer.app.post(
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'/unspent',
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urlencodedParser,
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authMgr.checkAuthentication.bind(authMgr),
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apiHelper.validateEntitiesParams.bind(apiHelper),
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this.postUnspent.bind(this),
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)
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}
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/**
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* Handle unspent GET request
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* @param {object} req - http request object
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* @param {object} res - http response object
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*/
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async getUnspent(req, res) {
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// Check request params
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if (!apiHelper.checkEntitiesParams(req.query))
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return HttpServer.sendError(res, errors.multiaddr.NOACT)
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// Parse params
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const entities = apiHelper.parseEntitiesParams(req.query)
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try {
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const result = await walletService.getWalletUtxos(
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entities.active,
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entities.legacy,
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entities.bip49,
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entities.bip84,
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entities.pubkey
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)
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const ret = JSON.stringify(result, null, 2)
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HttpServer.sendRawData(res, ret)
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} catch(e) {
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HttpServer.sendError(res, e)
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} finally {
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if (debugApi) {
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const strParams =
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`${req.query.active ? req.query.active : ''} \
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${req.query.new ? req.query.new : ''} \
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${req.query.pubkey ? req.query.pubkey : ''} \
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${req.query.bip49 ? req.query.bip49 : ''} \
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${req.query.bip84 ? req.query.bip84 : ''}`
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Logger.info(`API : Completed GET /unspent ${strParams}`)
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}
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}
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}
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/**
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* Handle unspent POST request
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* @param {object} req - http request object
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* @param {object} res - http response object
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*/
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async postUnspent(req, res) {
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// Check request params
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if (!apiHelper.checkEntitiesParams(req.body))
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return HttpServer.sendError(res, errors.multiaddr.NOACT)
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// Parse params
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const entities = apiHelper.parseEntitiesParams(req.body)
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try {
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const result = await walletService.getWalletUtxos(
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entities.active,
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entities.legacy,
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entities.bip49,
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entities.bip84,
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entities.pubkey
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)
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HttpServer.sendOkDataOnly(res, result)
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} catch(e) {
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HttpServer.sendError(res, e)
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} finally {
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if (debugApi) {
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const strParams =
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`${req.body.active ? req.body.active : ''} \
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${req.body.new ? req.body.new : ''} \
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${req.body.pubkey ? req.body.pubkey : ''} \
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${req.body.bip49 ? req.body.bip49 : ''} \
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${req.body.bip84 ? req.body.bip84 : ''}`
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Logger.info(`API : Completed POST /unspent ${strParams}`)
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}
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}
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}
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}
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module.exports = UnspentRestApi
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