32 lines
502 B
Go
32 lines
502 B
Go
package errutils
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import (
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"fmt"
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)
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func CollectErrors(errChan <-chan error) []error {
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errorList := make([]error, 0)
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for {
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select {
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case err, more := <-errChan:
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if more {
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errorList = append(errorList, err)
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continue
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}
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default:
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return errorList
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}
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}
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}
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func FormatErrors(errorList []error) error {
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if len(errorList) > 0 {
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errMsg := ""
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for _, err := range errorList {
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errMsg = fmt.Sprintf("%v\n%v", errMsg, err.Error())
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}
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return fmt.Errorf(errMsg)
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}
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return nil
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}
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