mirror of
https://github.com/clusterio/clusterio.git
synced 2026-11-13 23:14:53 +09:00
315 lines
12 KiB
JavaScript
315 lines
12 KiB
JavaScript
const fs = require('fs');
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const needle = require("needle");
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class ResearchSync {
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constructor(slaveConfig, messageInterface, extras = {}){
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this.config = slaveConfig;
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this.messageInterface = messageInterface;
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this.functions = {
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dumpResearch: this.loadFunc("dumpResearch.lua"),
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enableResearch: this.loadFunc("enableResearch.lua"),
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updateProgress: this.loadFunc("updateProgress.lua")
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}
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this.research = {};
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this.prev_research = {};
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this.initial_request_own_data(
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() => this.setup_sync_task(extras)
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)
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}
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initial_request_own_data(callback) {
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const url = `${this.config.masterIP}:${this.config.masterPort}/api/getSlaveMeta`
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const data = {
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instanceID: this.config.unique,
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password: this.config.clientPassword,
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}
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const options = {
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headers: {'x-access-token': this.config.masterAuthToken},
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json: true
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}
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needle.post(url, data, options, (err, res, techs) => {
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if (err) {
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console.log(`Can't get own slave data:`)
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console.error(err)
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return
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}
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if (res.statusCode === 404) {
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console.log('researchSync: slave is not registered yet. Delaying for 5 secs')
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setTimeout(
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() => this.initial_request_own_data(callback),
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5000
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)
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return
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}
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if (res.statusCode !== 200) {
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console.log(`Can't get own slave data:`)
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console.error(`status code ${res.statusCode}, ${res.body}`)
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return
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}
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techs = JSON.parse(techs)
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if (typeof techs.research === 'object')
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this.research = techs.research
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console.log('researchSync: techs imported from master')
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callback()
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})
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}
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setup_sync_task(extras) {
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const timeout = extras.researchSyncPollInterval || 5000
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setInterval(() => this.sync_task(), timeout);
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}
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sync_task() {
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this.messageInterface(this.functions.dumpResearch);
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setTimeout(this.request_cluster_data.bind(this), 2000);
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}
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request_cluster_data() {
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const slaves_data_url = `${this.config.masterIP}:${this.config.masterPort}/api/slaves`
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needle.get(slaves_data_url, this.sync_researches.bind(this))
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}
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sync_researches(err, resp, slaves_data) {
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if (err) {
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this.messageInterface("Unable to post JSON master/api/slaves, master might be unreachable");
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return false;
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}
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if (resp.statusCode !== 200) {
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this.messageInterface("got error when calling slaves", resp.statusCode, resp.body);
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return;
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}
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slaves_data = Object.values(slaves_data)
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slaves_data = slaves_data.filter(
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slave_data => slave_data.unique !== this.config.unique.toString()
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&& slave_data.meta && slave_data.meta.research
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)
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this.clear_contribution_to_researched_techs()
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let cluster_techs = this.get_cluster_techs(slaves_data)
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this.recount_cluster_research_progress(slaves_data, cluster_techs)
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let to_research = this.filter_researched_techs(cluster_techs)
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let to_update_progress = this.filter_updated_techs(cluster_techs, to_research)
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this.research_technologies(to_research)
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this.update_technologies_progress(to_update_progress)
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this.print_own_contribution()
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needle.post(this.config.masterIP + ':' + this.config.masterPort + '/api/editSlaveMeta', {
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instanceID: this.config.unique,
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password: this.config.clientPassword,
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meta: {research: this.research}
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}, {headers: {'x-access-token': this.config.masterAuthToken}, json: true}, function (err, resp) {
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// it doesn't get called
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if (err)
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console.error(err)
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else
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console.log('sent')
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});
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}
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clear_contribution_to_researched_techs() {
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// if between updates tech was researched
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if (!this.prev_research)
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return
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for (let [name, research] of Object.entries(this.research)) {
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let researched
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if (research.infinite)
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researched = this.prev_research[name].level < research.level
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else
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researched = this.prev_research[name].researched < research.researched
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if (researched)
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research.contribution = 0
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}
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}
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get_cluster_techs(slavesData) {
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let cluster_techs = {}
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for (let slave_data of slavesData) {
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let node_researches = slave_data.meta.research
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for (let [name, node_tech] of Object.entries(node_researches)) {
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if (isNaN(node_tech.researched) || isNaN(node_tech.level) || isNaN(node_tech.infinite))
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continue
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if (cluster_techs[name]) {
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if (cluster_techs[name].infinite === 1 && cluster_techs[name].level < node_tech.level) {
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cluster_techs[name].level = node_tech.level
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} else if (node_tech.researched > cluster_techs[name].researched) {
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cluster_techs[name].researched = 1
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}
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} else {
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cluster_techs[name] = node_tech
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}
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}
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}
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return cluster_techs
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}
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recount_cluster_research_progress(slaves_data, cluster_researches) {
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for (let [name, research] of Object.entries(cluster_researches))
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research.progress = this.research[name].contribution
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for (let slave_data of slaves_data)
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for (let [name, research] of Object.entries(slave_data.meta.research))
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if (cluster_researches[name]
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&& !isNaN(cluster_researches[name].progress) && !isNaN(research.contribution))
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cluster_researches[name].progress += research.contribution
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for (let [name, research] of Object.entries(cluster_researches)) {
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if (research.progress > 1) {
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research.progress = null
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research.researched = 1
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this.research[name].contribution = 0
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research.contribution = 0
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if (this.research[name].level >= research.level)
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research.level = this.research[name].level + 1
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}
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}
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}
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filter_researched_techs(cluster_researches) {
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let local_researches = this.research
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let result = {};
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for (let key in local_researches) {
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if (!cluster_researches[key])
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continue
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if (isNaN(cluster_researches[key].researched) || isNaN(cluster_researches[key].level))
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continue
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let researched
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if (local_researches[key].infinite)
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researched = local_researches[key].level < cluster_researches[key].level
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else
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researched = local_researches[key].researched < cluster_researches[key].researched
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if (researched)
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result[key] = cluster_researches[key]
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}
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return result;
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}
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filter_updated_techs(cluster_techs, to_research) {
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let local_techs = this.research
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let result = {}
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for (let name in local_techs) {
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if (name in to_research || !cluster_techs[name])
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continue
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if (isNaN(cluster_techs[name].progress))
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continue
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if (local_techs[name].progress < cluster_techs[name].progress)
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result[name] = cluster_techs[name]
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}
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return result
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}
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research_technologies(to_research) {
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for (let name of Object.keys(to_research))
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if (!this.research[name])
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delete to_research[name]
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const notify = Object.keys(to_research).length === 1
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for (let [name, tech] of Object.entries(to_research)) {
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this.research[name].contribution = 0
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this.research[name].progress = null
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let command = this.functions.enableResearch;
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command = command.replace(/{tech_name}/g, name);
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command = command.replace(/{tech_researched}/g, tech.researched);
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command = command.replace(/{tech_level}/g, tech.level);
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command = command.replace(/{tech_infinite}/g, tech.infinite);
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command = command.replace(/{notify}/g, notify);
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this.messageInterface(command);
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let log_message = tech.infinite
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? `Unlocking infinite research ${name} at level ${this.research[name].level}`
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: `Unlocking research ${name}`
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console.log(log_message);
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this.messageInterface(log_message);
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this.research[name] = tech;
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}
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}
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update_technologies_progress(to_update) {
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for (let [name, tech] of Object.entries(to_update)) {
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if (!this.research[name])
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continue
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let progress = this.research[name].progress
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if (progress === null)
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progress = 'nil'
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let command = this.functions.updateProgress
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command = command.replace(/{tech_name}/g, name)
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command = command.replace(/{last_check_progress}/g, progress)
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command = command.replace(/{new_progress}/g, tech.progress)
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this.messageInterface(command);
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console.log(
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`Updating ${name}: ${this.research[name].progress} += ${tech.progress - this.research[name].progress}`
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);
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this.research[name].progress = tech.progress
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}
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}
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print_own_contribution() {
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if (!this.prev_research)
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return
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for (let [name, tech] of Object.entries(this.research)) {
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if (!this.prev_research[name])
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continue
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let diff = this.research[name].contribution - this.prev_research[name].contribution
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if (Math.abs(diff) > Number.EPSILON * 1000)
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console.log(`Own research ${name}: ${this.research[name].progress} += ${diff}`)
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}
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}
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loadFunc(path, silent=true) {
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let command = fs.readFileSync("sharedPlugins/researchSync/" + path,'utf-8')
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command = command.replace(/\r?\n|\r/g,' ')
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command = (silent ? '/silent-command ' : '/c ') + command
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return command;
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}
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scriptOutput(data) {
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let [name, researched, level, progress, infinite] = data.split(":")
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researched = +(researched === 'true')
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infinite = +(infinite === 'true')
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level = parseInt(level);
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if (progress === 'nil')
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progress = null
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else
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progress = parseFloat(progress)
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if (isNaN(level) || isNaN(researched))
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return
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this.prev_research[name] = this.research[name]
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if (!this.prev_research[name]) {
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this.prev_research[name] = {
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researched: null,
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level: null,
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progress: null,
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contribution: 0,
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infinite,
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}
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}
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this.research[name] = {
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researched,
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level,
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progress,
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contribution: this.prev_research[name].contribution,
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infinite
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}
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if (this.prev_research[name].progress && this.research[name].progress) {
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// this.prev_research[name].progress gets updated to overall cluster progress
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// therefore contribution should be own research progress change over sync interval
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let contribution = this.research[name].progress - this.prev_research[name].progress
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this.research[name].contribution += contribution
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}
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if (Math.abs(this.research[name].contribution) < Number.EPSILON * 1000) {
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// if contribution should be 0 but because of floating-point precision is e.g. 2.2564e-18
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this.research[name].contribution = 0
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}
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}
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}
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module.exports = ResearchSync;
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