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refactor
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+282
-294
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10 files changed

+282
-294
lines changed

‎Flow.Launcher.Core/ExternalPlugins/Environments/AbstractPluginEnvironment.cs

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using Flow.Launcher.Core.Plugin;
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using Flow.Launcher.Infrastructure.Logger;
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using Flow.Launcher.Infrastructure.UserSettings;
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using Flow.Launcher.Plugin;
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using Flow.Launcher.Plugin.SharedCommands;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Windows.Forms;
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namespace Flow.Launcher.Core.ExternalPlugins.Environments
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{
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internal abstract class AbstractPluginEnvironment
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{
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internal abstract string Language { get; }
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internal const string Environments = "Environments";
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internal abstract string EnvName { get; }
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internal abstract string EnvPath { get; }
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internal abstract string InstallPath { get; }
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internal abstract string ExecutablePath { get; }
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internal virtual string FileDialogFilter => string.Empty;
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internal abstract string PluginsSettingsFilePath { get; set; }
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internal List<PluginMetadata> PluginMetadataList;
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internal PluginsSettings PluginSettings;
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internal AbstractPluginEnvironment(List<PluginMetadata> pluginMetadataList, PluginsSettings pluginSettings)
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{
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PluginMetadataList = pluginMetadataList;
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PluginSettings = pluginSettings;
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}
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//TODO: CHECK IF NEED TO RESET PATH AFTER FLOW UPDATE
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internal IEnumerable<PluginPair> Setup()
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{
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if (!PluginMetadataList.Any(o => o.Language.Equals(Language, StringComparison.OrdinalIgnoreCase)))
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return new List<PluginPair>();
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if (!string.IsNullOrEmpty(PluginsSettingsFilePath) && FilesFolders.FileExists(PluginsSettingsFilePath))
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{
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EnsureLatestInstalled(ExecutablePath, PluginsSettingsFilePath, EnvPath);
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return SetPathForPluginPairs(PluginsSettingsFilePath, Language);
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}
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if (MessageBox.Show($"Flow detected you have installed {Language} plugins, which " +
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$"will require {EnvName} to run. Would you like to download {EnvName}? " +
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Environment.NewLine + Environment.NewLine +
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"Click no if it's already installed, " +
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$"and you will be prompted to select the folder that contains the {EnvName} executable",
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string.Empty, MessageBoxButtons.YesNo) == DialogResult.No)
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{
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var msg = $"Please select the {EnvName} executable";
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var selectedFile = string.Empty;
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selectedFile = GetFileFromDialog(msg, FileDialogFilter);
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if (!string.IsNullOrEmpty(selectedFile))
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PluginsSettingsFilePath = selectedFile;
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// Nothing selected because user pressed cancel from the file dialog window
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if (string.IsNullOrEmpty(selectedFile))
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InstallEnvironment();
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}
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else
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{
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InstallEnvironment();
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}
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if (FilesFolders.FileExists(PluginsSettingsFilePath))
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{
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return SetPathForPluginPairs(PluginsSettingsFilePath, Language);
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}
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else
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{
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MessageBox.Show(
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$"Unable to set {Language} executable path, please try from Flow's settings (scroll down to the bottom).");
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Log.Error("PluginsLoader",
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$"Not able to successfully set {EnvName} path, setting's plugin executable path variable is still an empty string.",
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$"{Language}Environment");
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return new List<PluginPair>();
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}
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}
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internal abstract void InstallEnvironment();
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private void EnsureLatestInstalled(string expectedPath, string currentPath, string installedDirPath)
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{
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if (expectedPath == currentPath)
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return;
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FilesFolders.RemoveFolderIfExists(installedDirPath);
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InstallEnvironment();
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}
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private IEnumerable<PluginPair> SetPathForPluginPairs(string filePath, string languageToSet)
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{
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var pluginPairs = new List<PluginPair>();
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foreach (var metadata in PluginMetadataList)
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{
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if (metadata.Language.Equals(languageToSet, StringComparison.OrdinalIgnoreCase))
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{
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pluginPairs.Add(new PluginPair
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{
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Plugin = new PythonPlugin(filePath),
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Metadata = metadata
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});
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}
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}
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return pluginPairs;
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}
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private string GetFileFromDialog(string title, string filter = "")
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{
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var dlg = new OpenFileDialog
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{
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InitialDirectory = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles),
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Multiselect = false,
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CheckFileExists = true,
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CheckPathExists = true,
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Title = title,
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Filter = filter
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};
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var result = dlg.ShowDialog();
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if (result == DialogResult.OK)
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{
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return dlg.FileName;
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}
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else
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{
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return string.Empty;
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}
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}
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}
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}

‎Flow.Launcher.Core/ExternalPlugins/Environments/JavaScriptEnvironment.cs

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using System.Collections.Generic;
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using Flow.Launcher.Infrastructure.UserSettings;
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using Flow.Launcher.Plugin;
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namespace Flow.Launcher.Core.ExternalPlugins.Environments
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{
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internal class JavaScriptEnvironment : TypeScriptEnvironment
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{
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internal override string Language => AllowedLanguage.JavaScript;
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internal JavaScriptEnvironment(List<PluginMetadata> pluginMetadataList, PluginsSettings pluginSettings) : base(pluginMetadataList, pluginSettings) { }
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}
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}

‎Flow.Launcher.Core/ExternalPlugins/Environments/PythonEnvironment.cs

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using Droplex;
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using Flow.Launcher.Infrastructure.UserSettings;
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using Flow.Launcher.Plugin;
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using Flow.Launcher.Plugin.SharedCommands;
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using System.Collections.Generic;
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using System.IO;
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namespace Flow.Launcher.Core.ExternalPlugins.Environments
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{
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internal class PythonEnvironment : AbstractPluginEnvironment
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{
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internal override string Language => AllowedLanguage.Python;
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internal override string EnvName => "Python";
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internal override string EnvPath => Path.Combine(DataLocation.DataDirectory(), Environments, EnvName);
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internal override string InstallPath => Path.Combine(EnvPath, "PythonEmbeddable-v3.8.9");
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internal override string ExecutablePath => Path.Combine(InstallPath, "pythonw.exe");
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internal override string FileDialogFilter => "Python|pythonw.exe";
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internal override string PluginsSettingsFilePath { get => PluginSettings.PythonExecutablePath; set => PluginSettings.PythonExecutablePath = value; }
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internal PythonEnvironment(List<PluginMetadata> pluginMetadataList, PluginsSettings pluginSettings) : base(pluginMetadataList, pluginSettings) { }
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internal override void InstallEnvironment()
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{
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FilesFolders.RemoveFolderIfExists(InstallPath);
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// Python 3.8.9 is used for Windows 7 compatibility
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DroplexPackage.Drop(App.python_3_8_9_embeddable, InstallPath).Wait();
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PluginsSettingsFilePath = ExecutablePath;
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}
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}
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}

‎Flow.Launcher.Core/ExternalPlugins/Environments/TypeScriptEnvironment.cs

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using System.Collections.Generic;
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using Droplex;
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using Flow.Launcher.Infrastructure.UserSettings;
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using Flow.Launcher.Plugin.SharedCommands;
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using Flow.Launcher.Plugin;
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using System.IO;
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namespace Flow.Launcher.Core.ExternalPlugins.Environments
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{
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internal class TypeScriptEnvironment : AbstractPluginEnvironment
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{
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internal override string Language => AllowedLanguage.TypeScript;
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internal override string EnvName => "Node.js";
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internal override string EnvPath => Path.Combine(DataLocation.DataDirectory(), Environments, EnvName);
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internal override string InstallPath => Path.Combine(EnvPath, "Node-v16.18.0");
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internal override string ExecutablePath => Path.Combine(InstallPath, "node-v16.18.0-win-x64\\node.exe");
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internal override string PluginsSettingsFilePath { get => PluginSettings.NodeExecutablePath; set => PluginSettings.NodeExecutablePath = value; }
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internal TypeScriptEnvironment(List<PluginMetadata> pluginMetadataList, PluginsSettings pluginSettings) : base(pluginMetadataList, pluginSettings) { }
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internal override void InstallEnvironment()
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{
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FilesFolders.RemoveFolderIfExists(InstallPath);
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DroplexPackage.Drop(App.nodejs_16_18_0, InstallPath).Wait();
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PluginsSettingsFilePath = ExecutablePath;
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}
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}
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}

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