从 sgcWebSockets 4.4.7 起，支持 Coinbase WebSocket API。Coinbase 是支持买卖和存储以太坊、比特币等加密货币的平台。
WebSocket API 可实时接收 Ticker 更新、状态、报价、订单簿深度等数据。
如何连接到 Coinbase
oClient := TsgcWebSocketClient.Create(nil); oCoinbase := TsgcWSAPI_Coinbase.Create(nil); oCoinbase.Client := oClient; oClient.Active := True;
如何订阅 Ticker
oClient := TsgcWebSocketClient.Create(nil);
oCoinbase := TsgcWSAPI_Coinbase.Create(nil);
oCoinbase.Client := oClient;
oCoinbase.SubscribeTicker('ETH-USD']);
procedure OnCoinbaseMessage(Sender: TObject; aType, aRawMessage: string);
begin
// here you will receive the ticker updates
end;
});