public async Task <IWebpackFile> GetFile(string filename)
{
if (_host == null)
{
throw new Exception("WebpackService has not been started");
}
var absolutePath = Path.Combine(_environment.ContentRootPath, _options.WebRoot, filename.Substring(1));
var webpackFile = await _host.Invoke <WebpackFile>("getFile", absolutePath);
return(webpackFile);
}
public async Task Start(CancellationToken stoppingToken)
{
var environmentVariables = new Dictionary <string, string>();
environmentVariables["NODE_ENV"] = _environment.EnvironmentName.ToLower();
var startParams = new {
LogLevel = _options.LogLevel,
EnvParam = _options.EnvParam ?? _environment.EnvironmentName.ToLower()
};
_host = await NodeHost.Create("webpack-aspnet-middleware", _environment.ContentRootPath, stoppingToken, _logger, environmentVariables);
_host.Emit += WebpackEmit;
await _host.Invoke("start", Path.Combine(_environment.ContentRootPath, _options.ConfigFile), startParams.LogLevel);
}