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37 lines
799 B
Go
37 lines
799 B
Go
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package cmdutil
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import (
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"github.com/pkg/errors"
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"github.com/spf13/viper"
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"github.com/c9s/bbgo/pkg/exchange/binance"
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"github.com/c9s/bbgo/pkg/exchange/max"
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"github.com/c9s/bbgo/pkg/types"
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)
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func NewExchange(n types.ExchangeName) (types.Exchange, error) {
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switch n {
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case types.ExchangeBinance:
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key := viper.GetString("binance-api-key")
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secret := viper.GetString("binance-api-secret")
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if len(key) == 0 || len(secret) == 0 {
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return nil, errors.New("empty key or secret")
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}
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return binance.New(key, secret), nil
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case types.ExchangeMax:
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key := viper.GetString("max-api-key")
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secret := viper.GetString("max-api-secret")
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if len(key) == 0 || len(secret) == 0 {
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return nil, errors.New("empty key or secret")
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}
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return max.New(key, secret), nil
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}
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return nil, nil
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}
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