public ProcessMonitor(DementorSettings appsettings, ILogger <Worker> logger)
{
this.appsettings = appsettings;
this.logger = logger;
var retrievedRemoteBlacklist = true;
try
{
logger.LogDebug("Retrieving blacklist...");
using (var client = new WebClient())
{
client.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)");
using (var data = client.OpenRead("https://raw.githubusercontent.com/doveryai/Dementor/master/blacklist.json"))
{
using (var reader = new StreamReader(data))
{
this.blackList = JsonConvert.DeserializeObject <BlackList>(reader.ReadToEnd());
}
}
}
logger.LogDebug("Blacklist retrieved.");
}
catch (Exception ex)
{
retrievedRemoteBlacklist = false;
}
//fall back to serialize from local file for now
if (!retrievedRemoteBlacklist)
{
logger.LogDebug("Failed to retrieve blacklist. Using local list.");
var path = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), appsettings.BlacklistFile);
using (var fs = new FileStream(path, FileMode.Open, FileAccess.Read))
{
using (var reader = new StreamReader(fs))
{
this.blackList = JsonConvert.DeserializeObject <BlackList>(reader.ReadToEnd());
}
}
}
}
public Worker(ILogger <Worker> logger, IOptions <DementorSettings> appsettings)
{
this.logger = logger;
this.appsettings = appsettings.Value;
}