async public Task <object> preConnect([FromForm] Guid?websocketId)
{
if (websocketId == null)
{
websocketId = Guid.NewGuid();
}
var server = WebChatHelper.GetServer(websocketId.Value);
var token = $"{Guid.NewGuid()}{Guid.NewGuid()}{Guid.NewGuid()}{Guid.NewGuid()}".Replace("-", "");
await RedisHelper.SetAsync($"webchat_token_{token}", Newtonsoft.Json.JsonConvert.SerializeObject((websocketId, this.Ip)), 10);
return(new {
code = 0,
server = $"ws://{server}/ws?token={token}",
websocketId = websocketId
});
}
public static void SendMsg(Guid senderId, Guid[] receiveIds, object message, bool receipt = false)
{
receiveIds = receiveIds.Distinct().ToArray();
Dictionary <string, List <Guid> > redata = new Dictionary <string, List <Guid> >();
foreach (var uid in receiveIds)
{
string server = WebChatHelper.GetServer(uid);
if (redata.ContainsKey(server) == false)
{
redata.Add(server, new List <Guid>());
}
redata[server].Add(uid);
}
foreach (string channel in redata.Keys)
{
RedisHelper.Publish($"webchat_{channel}", new WebChatMessage {
Type = WebChatMessageType.发送消息,
Data = (senderId, redata[channel], JsonConvert.SerializeObject(message), receipt)