mirror of
https://github.com/c9s/bbgo.git
synced 2024-11-25 00:05:15 +00:00
37 lines
956 B
Go
37 lines
956 B
Go
package cmd
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import (
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"context"
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"os"
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"github.com/c9s/bbgo/pkg/bbgo"
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"github.com/c9s/bbgo/pkg/types"
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)
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func inBaseAsset(balances types.BalanceMap, market types.Market, price float64) float64 {
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quote := balances[market.QuoteCurrency]
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base := balances[market.BaseCurrency]
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return (base.Locked.Float64() + base.Available.Float64()) + ((quote.Locked.Float64() + quote.Available.Float64()) / price)
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}
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// configureDB configures the database service based on the environment variable
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func configureDB(ctx context.Context, environ *bbgo.Environment) error {
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if driver, ok := os.LookupEnv("DB_DRIVER"); ok {
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if dsn, ok := os.LookupEnv("DB_DSN"); ok {
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return environ.ConfigureDatabase(ctx, driver, dsn)
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}
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} else if dsn, ok := os.LookupEnv("SQLITE3_DSN"); ok {
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return environ.ConfigureDatabase(ctx, "sqlite3", dsn)
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} else if dsn, ok := os.LookupEnv("MYSQL_URL"); ok {
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return environ.ConfigureDatabase(ctx, "mysql", dsn)
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}
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return nil
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}
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