public async Task Invoke(HttpContext context, GuardGoodsDbContext dbContext)
{
_dbContext = dbContext;
_goodsProcessing = new GoodsProcessing(dbContext);
if (context.WebSockets.IsWebSocketRequest)
{
#region 解析参数
if (!context.Request.Query.ContainsKey("action"))
{
context.Response.StatusCode = 400;
}
GoodsPutRequest @params = null;
if (context.Request.Query.TryGetValue("params", out StringValues value))
{
@params = JsonConvert.DeserializeObject <GoodsPutRequest>(HttpUtility.UrlDecode(value.ToString()));
}
#endregion
WebSocket webSocket = await context.WebSockets.AcceptWebSocketAsync();
_stopwatch = new Stopwatch();
_stopwatch.Start();
_latestElapsed = 0;
await Put(context, webSocket, @params);
_stopwatch.Stop();
}
else
{
context.Response.StatusCode = 400;
return;
}
}
public GoodsProcessing(GuardGoodsDbContext dbContext)
{
_dbContext = dbContext;
}