32 lines
489 B
Go
32 lines
489 B
Go
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package pgutil
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import (
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"errors"
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"github.com/lib/pq"
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)
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func ErrIsDuplicateKey(err error) bool {
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return ErrHasCode(err, "23505")
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}
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func ErrIsForeignKey(err error) bool {
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return ErrHasCode(err, "23503")
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}
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func ErrIsSerializationFaiilure(err error) bool {
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return ErrHasCode(err, "40001")
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}
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func ErrHasCode(err error, code string) bool {
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if err == nil {
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return false
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}
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var pErr *pq.Error
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if errors.As(err, &pErr) {
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return pErr.Code == pq.ErrorCode(code)
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}
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return false
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}
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