ctl

package
v0.3.3 Latest Latest
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 Go to latest Published: Feb 8, 2026 License: BSD-3-Clause Imports: 31 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func SetConfig 

func SetConfig(c zexchange.Config)

SetConfig sets the global config for backward compatibility. Prefer using NewTradeWithConfig for explicit config injection.

Types

type Backtest 

type Backtest struct {
	// contains filtered or unexported fields
}

func NewBacktest 

func NewBacktest(db *dbstore.DBStore, exchange, symbol, param string, start time.Time, end time.Time) (b *Backtest, err error)

NewBacktest constructor of Backtest

func (*Backtest) CloseAllWhenFinished added in v0.1.3 

func (b *Backtest) CloseAllWhenFinished(bCloseAll bool)

func (*Backtest) IsRunning 

func (b *Backtest) IsRunning() (ret bool)

IsRunning return if the backtest is running

func (*Backtest) Progress 

func (b *Backtest) Progress() (progress int)

Progress return the progress of current backtest

func (*Backtest) Result 

func (b *Backtest) Result() (result any, err error)

Result return the result of current backtest. If the Reporter implements rpt.ResultProvider, returns the structured result. Must be called after the backtest has finished.

func (*Backtest) Run 

func (b *Backtest) Run() (err error)

Run run backtest. Always uses 1m as base data. Strategies should use engine.Merge() to synthesize larger timeframes (5m, 1h, etc.).

func (*Backtest) SetBalanceInit 

func (b *Backtest) SetBalanceInit(balanceInit, fee float64)

func (*Backtest) SetLever added in v0.2.1 

func (b *Backtest) SetLever(lever float64)

func (*Backtest) SetLoadDBOnce added in v0.0.5 

func (b *Backtest) SetLoadDBOnce(loadOnce int)

func (*Backtest) SetReporter 

func (b *Backtest) SetReporter(rpt rpt.Reporter)

func (*Backtest) SetRiskConfig added in v0.3.3 

func (b *Backtest) SetRiskConfig(cfg *risk.RiskConfig)

func (*Backtest) SetScript 

func (b *Backtest) SetScript(scriptFile string)

func (*Backtest) Start 

func (b *Backtest) Start() (err error)

Start start backtest

func (*Backtest) Stop 

func (b *Backtest) Stop() (err error)

Stop stop backtest (non-blocking, consistent with Trade.Stop)

type Builder added in v0.0.6 

type Builder struct {
	// contains filtered or unexported fields
}

func NewBuilder added in v0.0.6 

func NewBuilder(src, output string) *Builder

func (*Builder) Build added in v0.0.6 

func (b *Builder) Build() (err error)

func (*Builder) SetKeepTemp added in v0.0.6 

func (b *Builder) SetKeepTemp(keepTemp bool)

type DataDownload 

type DataDownload struct {
	// contains filtered or unexported fields
}

func NewDataDownload 

func NewDataDownload(cfg *viper.Viper, db *dbstore.DBStore, exchange, symbol, binSize string, start time.Time, end time.Time) (d *DataDownload)

NewDataDownload constructor of DataDownload

func NewDataDownloadAuto 

func NewDataDownloadAuto(cfg *viper.Viper, db *dbstore.DBStore, exchange, symbol, binSize string) (d *DataDownload)

NewDataDownload constructor of DataDownload

func (*DataDownload) AutoRun 

func (d *DataDownload) AutoRun() (err error)

func (*DataDownload) Progress 

func (d *DataDownload) Progress() (progress int)

Progress return the progress of current backtest

func (*DataDownload) Result 

func (d *DataDownload) Result() (err error)

Result return the result of current backtest must call after end of the backtest

func (*DataDownload) Run 

func (d *DataDownload) Run() (err error)

Run run backtest and wait for finish

func (*DataDownload) SetBinSize 

func (d *DataDownload) SetBinSize(binSize string)

func (*DataDownload) Start 

func (d *DataDownload) Start() (err error)

Start start backtest

func (*DataDownload) Stop 

func (d *DataDownload) Stop() (err error)

Stop stop backtest

type LocalData 

type LocalData struct {
	// contains filtered or unexported fields
}

func NewLocalData 

func NewLocalData(db *dbstore.DBStore) (l *LocalData, err error)

func (*LocalData) ListAll 

func (l *LocalData) ListAll() (infos []LocalDataInfo, err error)

type LocalDataInfo 

type LocalDataInfo struct {
	dbstore.TableInfo

	Start time.Time
	End   time.Time
}

type Scripter 

type Scripter interface {
	event.Processer
	AddScript(name, src, param string) (err error)
	RemoveScript(name string) error
	ScriptCount() int
}

func NewScript deprecated 

func NewScript(file, param, symbol string) (s Scripter, err error)

Deprecated: Use goscript.NewGoEngine + AddScript directly for consistent initialization between backtest and live trading.

type Trade 

type Trade struct {
	// contains filtered or unexported fields
}

Trade trade with multi scripts

func NewTrade 

func NewTrade(exchange, symbol string) (b *Trade, err error)

NewTrade constructor of Trade, uses global config set by SetConfig. Prefer NewTradeWithConfig for explicit config injection.

func NewTradeWithConfig added in v0.3.3 

func NewTradeWithConfig(cfg zexchange.Config, exchange, symbol string) (b *Trade, err error)

NewTradeWithConfig constructor of Trade with explicit config injection.

func (*Trade) AddScript 

func (b *Trade) AddScript(name, scriptFile, param string) (err error)

func (*Trade) RemoveScript 

func (b *Trade) RemoveScript(name string) (err error)

func (*Trade) Run 

func (b *Trade) Run() (err error)

func (*Trade) ScriptCount added in v0.0.6 

func (b *Trade) ScriptCount() int

func (*Trade) SetLoadRecent added in v0.0.5 

func (b *Trade) SetLoadRecent(recent time.Duration)

func (*Trade) SetReporter 

func (b *Trade) SetReporter(rpt rpt.Reporter)

func (*Trade) SetRiskConfig added in v0.3.3 

func (b *Trade) SetRiskConfig(cfg *risk.RiskConfig)

func (*Trade) SetStatusCh added in v0.0.6 

func (b *Trade) SetStatusCh(ch chan *goscript.Status)

func (*Trade) Start 

func (b *Trade) Start() (err error)

Start start backtest

func (*Trade) Stop 

func (b *Trade) Stop() (err error)

Stop stop backtest

func (*Trade) Wait 

func (b *Trade) Wait() (err error)

Source Files

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