/// <summary>
/// Send a http request with special header to loop back address to by pass the cache
/// </summary>
/// <returns></returns>
protected override async Task <IPhoenixState> FireAsync()
{
try
{
var sw = Stopwatch.StartNew();
using (var client = GetHttpClient())
{
client.Timeout = TimeSpan.FromSeconds(_cacheItem.MaxAge - _cacheItem.Age + Math.Max(_cacheItem.StaleWhileRevalidate, _cacheItem.StaleIfError));
_clonedRequestMessage.Headers.CacheControl.Extensions.Add(new NameValueHeaderValue(WebApiExtensions.__cacheControl_flatwhite_force_refresh, "true"));
_clonedRequestMessage.Properties.Clear();
var response = await client.SendAsync(_clonedRequestMessage, HttpCompletionOption.ResponseHeadersRead);
response.EnsureSuccessStatusCode();
}
sw.Stop();
Global.Logger.Info($"{nameof(WebApiPhoenix)} updated key: \"{_cacheItem.Key}\", store: \"{_cacheItem.StoreId}\", request: {_clonedRequestMessage.RequestUri.PathAndQuery}, duration: {sw.ElapsedMilliseconds}ms");
Retry(_info.GetRefreshTime());
_phoenixState = new InActivePhoenix();
return(_phoenixState);
}
catch (Exception ex)
{
Global.Logger.Error($"Error while refreshing key {_info.Key}, store \"{_info.StoreId}\". Will retry after 1 second.", ex);
Retry(TimeSpan.FromSeconds(1));
throw;
}
}
/// <summary>
/// Send a http request with special header to loop back address to by pass the cache
/// </summary>
/// <returns></returns>
protected override async Task<IPhoenixState> FireAsync()
{
try
{
var sw = Stopwatch.StartNew();
using (var client = GetHttpClient())
{
//client.Timeout = TimeSpan.FromSeconds(_cacheItem.MaxAge - _cacheItem.Age + Math.Max(_cacheItem.StaleWhileRevalidate, _cacheItem.StaleIfError));
var cloneRequestMessage = CloneRequestMessage(_originalRequestMessage);
var response = await client.SendAsync(cloneRequestMessage, HttpCompletionOption.ResponseHeadersRead);
response.EnsureSuccessStatusCode();
}
sw.Stop();
Global.Logger.Info($"{nameof(WebApiPhoenix)} updated key: \"{_cacheItem.Key}\", store: \"{_cacheItem.StoreId}\", request: {_originalRequestMessage.RequestUri.PathAndQuery}, duration: {sw.ElapsedMilliseconds}ms");
Retry(_info.GetRefreshTime());
_phoenixState = new InActivePhoenix();
return _phoenixState;
}
catch (Exception ex)
{
Global.Logger.Error($"Error while refreshing key {_info.Key}, store \"{_info.StoreId}\". Will retry after 1 second.", ex);
Retry(TimeSpan.FromSeconds(1));
throw;
}
}
public void Should_create_RaisingPhoenix()
{
var wait = new AutoResetEvent(false);
Func<Task<IPhoenixState>> action = () =>
{
wait.Set();
IPhoenixState phoenixState = new InActivePhoenix();
return Task.FromResult(phoenixState);
};
var state = new InActivePhoenix();
state.Reborn(action);
Assert.IsTrue(wait.WaitOne(1000));
}
public void Should_create_RaisingPhoenix()
{
var wait = new AutoResetEvent(false);
Func <Task <IPhoenixState> > action = () =>
{
wait.Set();
IPhoenixState phoenixState = new InActivePhoenix();
return(Task.FromResult(phoenixState));
};
var state = new InActivePhoenix();
state.Reborn(action);
Assert.IsTrue(wait.WaitOne(1000));
}
public void GetState_should_return_status()
{
var state = new InActivePhoenix();
Assert.IsTrue(state.GetState().StartsWith("inactive for "));
}
public void GetState_should_return_status()
{
var state = new InActivePhoenix();
Assert.IsTrue(state.GetState().StartsWith("inactive for "));
}