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59 lines
1.4 KiB
59 lines
1.4 KiB
/*!
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* accounts/get-fees-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 Logger = require('../lib/logger')
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const rpcFees = require('../lib/bitcoind-rpc/fees')
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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 debugApi = process.argv.indexOf('api-debug') > -1
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/**
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* A singleton providing util methods used by the API
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*/
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class FeesRestApi {
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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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this.httpServer.app.get(
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'/fees',
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authMgr.checkAuthentication.bind(authMgr),
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this.getFees.bind(this),
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)
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this.httpServer.app.post(
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'/fees',
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authMgr.checkAuthentication.bind(authMgr),
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this.getFees.bind(this),
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)
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// Refresh the network fees
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rpcFees.refresh()
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}
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/**
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* Refresh and return the current fees
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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 getFees(req, res) {
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try {
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const fees = await rpcFees.getFees()
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HttpServer.sendOkDataOnly(res, fees)
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} catch (e) {
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HttpServer.sendError(res, e)
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} finally {
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debugApi && Logger.info(`API : Completed GET /fees`)
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}
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}
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}
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module.exports = FeesRestApi
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