429247f407
* [COMPLIANCE] Update Copyright and License Headers * chore: make gen to generate files with copyright headers * chore: update missed copyright headers --------- Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com> Co-authored-by: Justin Nguyen <justin.nguyen@hashicorp.com>
110 lines
2.1 KiB
Go
110 lines
2.1 KiB
Go
// Copyright IBM Corp. 2020, 2025
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// SPDX-License-Identifier: BUSL-1.1
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package errors
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import (
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"errors"
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"github.com/jackc/pgx/v5/pgconn"
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)
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// IsUniqueError returns a boolean indicating whether the error is known to
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// report a unique constraint violation.
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func IsUniqueError(err error) bool {
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if err == nil {
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return false
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}
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if Match(T(NotUnique), err) {
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return true
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}
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var pgxError *pgconn.PgError
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if errors.As(err, &pgxError) {
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if pgxError.Code == "23505" { // unique_violation
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return true
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}
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}
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return false
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}
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// IsCheckConstraintError returns a boolean indicating whether the error is
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// known to report a check constraint violation.
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func IsCheckConstraintError(err error) bool {
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if err == nil {
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return false
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}
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if Match(T(CheckConstraint), err) {
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return true
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}
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var pgxError *pgconn.PgError
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if errors.As(err, &pgxError) {
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if pgxError.Code == "23514" { // check_violation
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return true
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}
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}
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return false
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}
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// IsNotNullError returns a boolean indicating whether the error is known
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// to report a not-null constraint violation.
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func IsNotNullError(err error) bool {
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if err == nil {
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return false
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}
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if Match(T(NotNull), err) {
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return true
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}
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var pgxError *pgconn.PgError
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if errors.As(err, &pgxError) {
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if pgxError.Code == "23502" { // not_null_violation
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return true
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}
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}
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return false
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}
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// IsMissingTableError returns a boolean indicating whether the error is known
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// to report a undefined/missing table violation.
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func IsMissingTableError(err error) bool {
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var pgxError *pgconn.PgError
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if errors.As(err, &pgxError) {
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if pgxError.Code == "42P01" {
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return true
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}
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}
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return false
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}
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// IsNotFoundError returns a boolean indicating whether the error is known to
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// report a not found violation.
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func IsNotFoundError(err error) bool {
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if err == nil {
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return false
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}
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if Match(T(RecordNotFound), err) {
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return true
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}
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return false
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}
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// IsConflictError returns a boolean indicating whether the error is known to
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// report a pre-conditional check violation or an aborted transaction.
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func IsConflictError(err error) bool {
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if err == nil {
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return false
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}
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return Match(T(Conflict), err)
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}
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