18 lines
351 B
Go
18 lines
351 B
Go
package retry
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import (
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"context"
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"git.qtrade.icu/lychiyu/bbgo/pkg/types"
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)
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func QueryTickerUntilSuccessful(ctx context.Context, ex types.Exchange, symbol string) (ticker *types.Ticker, err error) {
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var op = func() (err2 error) {
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ticker, err2 = ex.QueryTicker(ctx, symbol)
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return err2
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}
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err = GeneralBackoff(ctx, op)
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return ticker, err
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}
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