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22 lines
432 B
22 lines
432 B
package proxy
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import (
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"fmt"
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"github.com/pkg/errors"
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)
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//--------------------------------------------
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var errNoData = fmt.Errorf("No data returned for query")
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// IsNoDataErr checks whether an error is due to a query returning empty data
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func IsNoDataErr(err error) bool {
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return errors.Cause(err) == errNoData
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}
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func ErrNoData() error {
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return errors.WithStack(errNoData)
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}
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//--------------------------------------------
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