ac8a9d1d42
Working refresh - only downloads when changes happen, and dev enviroment auto launches in dev. Error message correctly given when unable to DL remote distro
77 lines
2.3 KiB
JavaScript
77 lines
2.3 KiB
JavaScript
const {ipcRenderer} = require('electron')
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const fs = require('fs-extra')
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const os = require('os')
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const path = require('path')
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const ConfigManager = require('./configmanager')
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const DistroManager = require('./distromanager')
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const LangLoader = require('./langloader')
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const logger = require('./loggerutil')('%c[Preloader]', 'color: #a02d2a; font-weight: bold')
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logger.log('Loading..')
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// Load ConfigManager
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ConfigManager.load()
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// Load Strings
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LangLoader.loadLanguage('en_US')
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function onDistroLoad(data){
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if(data != null){
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// Resolve the selected server if its value has yet to be set.
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if(ConfigManager.getSelectedServer() == null || data.getServer(ConfigManager.getSelectedServer()) == null){
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logger.log('Determining default selected server..')
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ConfigManager.setSelectedServer(data.getMainServer().getID())
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ConfigManager.save()
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}
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}
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ipcRenderer.send('distributionIndexDone', data != null)
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}
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function sendLoadFromCacheNotification(data){
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if(data != null){
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ipcRenderer.send('cachedDistributionNotification', data != null)
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logger.log('Sent a cached distribution notification alert')
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}
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}
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// Ensure Distribution is downloaded and cached.
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DistroManager.pullRemoteIfOutdated().then((data) => {
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logger.log('Loaded distribution index.')
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onDistroLoad(data)
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}).catch((err) => {
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logger.log('Failed to load distribution index.')
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logger.error(err)
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logger.log('Attempting to load an older version of the distribution index.')
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// Try getting a local copy, better than nothing.
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DistroManager.pullLocal().then((data) => {
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logger.log('Successfully loaded an older version of the distribution index.')
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onDistroLoad(data)
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sendLoadFromCacheNotification(data)
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}).catch((err) => {
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logger.log('Failed to load an older version of the distribution index.')
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logger.log('Application cannot run.')
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logger.error(err)
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onDistroLoad(null)
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})
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})
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// Clean up temp dir incase previous launches ended unexpectedly.
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fs.remove(path.join(os.tmpdir(), ConfigManager.getTempNativeFolder()), (err) => {
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if(err){
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logger.warn('Error while cleaning natives directory', err)
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} else {
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logger.log('Cleaned natives directory.')
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}
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}) |