/// <summary>
/// Initializes the Node environment.
/// </summary>
public static async Task InitializeAsync()
{
var mutex = new AsyncLock();
using (await mutex.LockAsync())
{
var node_modules = Path.Combine(ExecutionPath, "node_modules");
var log_file = Path.Combine(ExecutionPath, "log.txt");
if (!Directory.Exists(node_modules) || !File.Exists(log_file) || (Directory.Exists(node_modules) && Directory.GetDirectories(node_modules).Length < 235))
{
if (Directory.Exists(ExecutionPath))
Directory.Delete(ExecutionPath, true);
Directory.CreateDirectory(ExecutionPath);
var tasks = new List<Task>
{
SaveResourceFileAsync(ExecutionPath, "WebLinter.Node.node_modules.7z", "node_modules.7z"),
SaveResourceFileAsync(ExecutionPath, "WebLinter.Node.7z.exe", "7z.exe"),
SaveResourceFileAsync(ExecutionPath, "WebLinter.Node.7z.dll", "7z.dll"),
SaveResourceFileAsync(ExecutionPath, "WebLinter.Node.prepare.cmd", "prepare.cmd"),
SaveResourceFileAsync(ExecutionPath, "WebLinter.Node.server.js", "server.js"),
};
await Task.WhenAll(tasks.ToArray());
ProcessStartInfo start = new ProcessStartInfo
{
WorkingDirectory = ExecutionPath,
CreateNoWindow = true,
WindowStyle = ProcessWindowStyle.Hidden,
FileName = "cmd.exe",
Arguments = "/c prepare.cmd"
};
Process p = Process.Start(start);
await p.WaitForExitAsync();
// If this file is written, then the initialization was successful.
using (var writer = new StreamWriter(log_file))
{
await writer.WriteAsync(DateTime.Now.ToLongDateString());
}
}
}
}
internal Releaser(AsyncLock toRelease) { m_toRelease = toRelease; }
internal Releaser(AsyncLock toRelease)
{
m_toRelease = toRelease;
}