支持C++ 11, 兼容各种平台(Windows/Linux/Mac). 云端编译.
void main() { if (!Test("c++")) { Panic("请下载最新版本托管者"); } // json: https://github.com/nlohmann/json // 所有的对像返回用Valid来判断是否有效 LogProfitReset(); LogReset(); Log(_N(9.12345, 2)); Log("use _C", _C(exchange.GetTicker), _C(exchange.GetAccount)); auto records = _C(exchange.GetRecords); Log("K线最后一根", records[records.size()-1].Time, _D(records[records.size()-1].Time), records[records.size()-1]); // Test TA auto ema = TA.EMA(records, 20); Log("EMA最后几组", ema[ema.size()-1], ema[ema.size()-2], ema[ema.size()-3]); auto macd = talib.MACD(records); Log("MACD最后几组", macd[0][macd[0].size()-1], macd[1][macd[1].size()-1], macd[2][macd[2].size()-1]); Log(GetOS(), GetPid(), "MD5", MD5("hello")); Log(Version(), Unix(), UnixNano()); Log("Start Test Chart"); Chart c = Chart(R"EOF({"chart":{"type":"line"},"title":{"text":"简单图表"},"xAxis":{"title":{"text":"Date"}},"yAxis":{"title":{"text":"Number"}},"series":[{"name":"number","data":[]}]})EOF"); c.reset(); for (size_t i = 0; i < 10; i++) { c.add(0, {(Unix() + i)*1000, rand() % 100}); } Log(exchange.GetName(), exchange.GetLabel(), exchanges.size()); auto acc = exchange.GetAccount(); if (acc.Valid) { Log(acc); } // 用LogStatus结合json画一个表格, 自带的json库很强大, 可参考: https://github.com/nlohmann/json json tbl = R"({"type" : "table", "title" : "AAA", "cols" : ["Head1", "Head2"], "rows": []})"_json; tbl["rows"].push_back({"111", "222"}); tbl["rows"].push_back({"col2", "col22"}); LogStatus("`"+tbl.dump()+"`"); auto ticker = exchange.GetTicker(); if (ticker.Valid) { Log(ticker); Log(ticker.Info); // Info结构直接是json对像 } auto d = exchange.GetDepth(); if (d.Valid) { Log(d.Asks[0], d.Bids[0]); } // 测试其它库 Log("HttpQuery", HttpQuery("http://www.baidu.com/404").size()); auto obj = json::parse(HttpQuery("http://www.baidu.com/404", "", "", "", true)); string body = obj["Body"]; Log("HttpQuery", body.size(), obj["Header"].dump()); Log(Mail("smtp://smtp.163.com", "test@163.com", "password", "admin@163.com", "title", "test c++ email")); // Test Dial auto client = Dial("tcp://www.baidu.com:80"); if (client.Valid) { client.write("GET / HTTP/1.1\nHost: www.baidu.com\nConnection: Close\n\n"); while (true) { string buf = client.read(); if (buf == "") { break; } Log("Dial receive", buf.size()); } client.close(); } _G("OK","xxx"); Log(_G("OK")); _G("OK","yyyyyy"); Log(_G("OK")); _G("OK",NULL); Log(_G("OK")); // 测试商品期货 if (exchange.GetName() == "Futures_CTP") { // C++ IO返回的是一个json对象 exchange.IO("mode", 0); vector<string> Symbols = {"MA888", "rb888"}; for (auto &s : Symbols) { // C++ SetContractType 返回的是一个json对象 Log(s, _C(exchange.SetContractType, s)["InstrumentName"]); } // 接收到100个tick后退出 for (size_t i = 0; i < 100; i++) { Log(exchange.IO("wait_any")); } } }template: strategy.tpl:40:21: executing "strategy.tpl" at <.api.GetStrategyListByName>: wrong number of args for GetStrategyListByName: want 7 got 6