void ReloadOption()
{
var old = ServiceMap.Keys.ToArray();
ServiceMap.Clear();
try
{
var section = ConfigurationHelper.Root.GetSection("MessageMVC:ParallelService");
if (section != null && section.Exists())
{
foreach (var ch in section.GetChildren())
{
ServiceMap.TryAdd(ch.Key, ch.Value.Split(new char[] { ',' }, System.StringSplitOptions.RemoveEmptyEntries));
}
}
}
catch (System.Exception ex)
{
logger.Exception(ex);
}
foreach (var o in ServiceMap.Keys)
{
if (!old.Contains(o))
{
MessagePoster.RegistPoster(this, o);
}
}
}
/// <summary>
/// 生产消息
/// </summary>
/// <param name="message">消息</param>
/// <returns></returns>
async Task <IMessageResult> IMessagePoster.Post(IInlineMessage message)
{
if (!ZeroAppOption.Instance.IsAlive)
{
message.State = MessageState.Cancel;
return(null);
}
if (!ServiceMap.TryGetValue(message.Service, out var map) || map == null || map.Length == 0)
{
return(new MessageResult
{
ID = message.ID,
Trace = message.TraceInfo,
State = MessageState.Cancel
});
}
try
{
ZeroAppOption.Instance.BeginRequest();
var tasks = new Task <IInlineMessage> [map.Length];
for (int i = 0; i < map.Length; i++)
{
string service = map[i];
var clone = message.Clone();
clone.Service = service;
tasks[i] = MessagePoster.Post(clone);
}
await Task.WhenAll(tasks);
var results = new List <IMessageResult>();
foreach (var task in tasks)
{
if (task.Result.State == MessageState.Success)
{
results.Add(task.Result.ToMessageResult(true));
}
else
{
results.Add(new MessageResult
{
ID = message.ID,
Trace = message.TraceInfo,
State = task.Result.State
});
}
}
return(new MessageResult
{
ID = message.ID,
Trace = message.TraceInfo,
State = MessageState.Success,
ResultData = results
});
}
finally
{
ZeroAppOption.Instance.EndRequest();
}
}
