账户与订单订阅
以下签名直接来自 PushClient.cs。除连接和状态方法外,订阅调用返回 uint 请求 ID;最终结果由回调异步确认。
订阅账户变动
操作名
PushClient.Subscribe. 已连接通道上的订阅、取消订阅或订阅状态查询命令。发送成功不等于服务端确认成功。
请求
uint Subscribe(Subject subject)
uint Subscribe(Subject subject, string? account)参数
subject 为 Asset、Position、OrderStatus 或 OrderTransaction;Subscribe 可选 account 重载。
返回
Return: uint request ID. 订阅结果进入 SubscribeEnd;取消结果进入 CancelSubscribeEnd。
示例
uint requestId = client.Subscribe(Subject.Asset, account);响应类型
// 实际完成回调
SubscribeEnd(int, string, string)回调数据示例
资产变动(Asset):
{
"account": "13810712",
"currency": "USD",
"segment": "S",
"availableFunds": 2285040.55,
"netLiquidation": 2285529.37,
"buyingPower": 9140162.19,
"cashBalance": 2284275.24,
"grossPositionValue": 1143.04,
"timestamp": "1669888806020"
}持仓变动(Position):
{
"account": "13810712",
"symbol": "AAPL",
"identifier": "AAPL",
"market": "US",
"secType": "STK",
"positionQty": 4.0,
"averageCost": 75.0,
"latestPrice": 147.23,
"marketValue": 588.92,
"unrealizedPnl": 288.92,
"timestamp": "1669888802018"
}订单状态变动(OrderStatus):
{
"id": "28875370355884032",
"account": "736845",
"symbol": "CL",
"action": "BUY",
"orderType": "LMT",
"totalQuantity": "1",
"filledQuantity": "1",
"avgFillPrice": 77.76,
"status": "Filled",
"timestamp": "1669200782221"
}取消订阅账户变动
操作名
PushClient.CancelSubscribe. 已连接通道上的订阅、取消订阅或订阅状态查询命令。发送成功不等于服务端确认成功。
请求
uint CancelSubscribe(Subject subject)参数
subject 为 Asset、Position、OrderStatus 或 OrderTransaction;Subscribe 可选 account 重载。
返回
Return: uint request ID. 订阅结果进入 SubscribeEnd;取消结果进入 CancelSubscribeEnd。
示例
uint requestId = client.CancelSubscribe(Subject.Asset);响应类型
// 实际完成回调
CancelSubscribeEnd(int, string, string)Updated 9 days ago
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