mirror of
https://github.com/rocky-linux/peridot.git
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147 lines
3.3 KiB
Go
147 lines
3.3 KiB
Go
// Copyright (c) All respective contributors to the Peridot Project. All rights reserved.
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// Copyright (c) 2021-2022 Rocky Enterprise Software Foundation, Inc. All rights reserved.
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// Copyright (c) 2021-2022 Ctrl IQ, Inc. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors
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// may be used to endorse or promote products derived from this software without
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// specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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package utils
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import (
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"database/sql"
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"google.golang.org/protobuf/types/known/timestamppb"
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"google.golang.org/protobuf/types/known/wrapperspb"
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)
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func StringP(s string) *string {
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return &s
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}
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func StringValueP(s *wrapperspb.StringValue) *string {
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if s != nil {
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return &s.Value
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}
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return nil
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}
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func NullStringValueP(s sql.NullString) *wrapperspb.StringValue {
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if !s.Valid {
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return nil
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}
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return wrapperspb.String(s.String)
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}
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func BoolValueP(b *wrapperspb.BoolValue) *bool {
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if b != nil {
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return &b.Value
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}
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return nil
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}
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func StringPointerToNullString(s *string) sql.NullString {
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if s == nil {
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return sql.NullString{}
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}
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return sql.NullString{
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String: *s,
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Valid: true,
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}
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}
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func StringValueToNullString(s *wrapperspb.StringValue) sql.NullString {
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if s == nil {
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return sql.NullString{}
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}
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return sql.NullString{
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String: s.Value,
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Valid: true,
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}
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}
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func StringPointerToStringValue(s *string) *wrapperspb.StringValue {
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if s == nil {
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return nil
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}
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return wrapperspb.String(*s)
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}
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func NullTimeToTimestamppb(t sql.NullTime) *timestamppb.Timestamp {
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if !t.Valid {
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return nil
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}
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return timestamppb.New(t.Time)
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}
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func TimestampToNullTime(t *timestamppb.Timestamp) sql.NullTime {
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if t == nil {
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return sql.NullTime{}
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}
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return sql.NullTime{
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Time: t.AsTime(),
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Valid: true,
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}
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}
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func NullStringToPointer(s sql.NullString) *string {
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if !s.Valid {
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return nil
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}
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return &s.String
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}
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func Int64(i int64) *int64 {
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return &i
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}
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func Bool(b bool) *bool {
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return &b
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}
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func Pointer[T any](t T) *T {
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s := t
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return &s
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}
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func Default[T any](t *T) T {
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x := struct {
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X T
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}{}
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if t != nil {
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return *t
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}
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return x.X
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}
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