public async Task LoadService(ServiceInfo model)
{
try
{
if (ServiceInfo?.Id == model.Id)
{
return;
}
var service = AvaliableServices.FirstOrDefault(s => s.Id == model.Id);
if (service != null)
{
ServiceInfo = service;
}
else
{
var path = Path.Combine(serviceDir,
$"{model.Name}-v{model.Version}{Path.GetExtension(model.ArchiveUrl)}");
using (HttpClient client = new HttpClient())
{
await DownloadFile(client, model.ArchiveUrl, path);
}
var targetDir = Path.Combine(serviceDir, Path.GetFileNameWithoutExtension(path));
Unzip(path, targetDir);
File.Delete(path);
model.Guid = Guid.NewGuid();
model.LoadedAt = DateTime.Now;
model.Location = targetDir;
ServiceInfoHelper.Save(Path.Combine(targetDir, "serviceInfo.json"), model);
ServiceInfo = model;
}
Restart();
}
catch (Exception ex)
{
throw new Exception("Load service failed.", ex);
}
}
public void Boot(IConsulClient consulClient, ILoggerFactory logerFactory)
{
foreach (var dir in Directory.GetDirectories(serviceDir))
{
var serviceFilePath = Path.Combine(dir, "serviceInfo.json");
if (!File.Exists(serviceFilePath))
{
continue;
}
AvaliableServices.Add(ServiceInfoHelper.Load(serviceFilePath));
}
if (File.Exists(serviceInfoFilePath))
{
serviceInfo = ServiceInfoHelper.Load(serviceInfoFilePath);
}
else if (AvaliableServices.Count > 0)
{
ServiceInfo = AvaliableServices.OrderByDescending(s => s.LoadedAt).First();
}
Start(consulClient, logerFactory);
}