mirror of
https://github.com/absmach/magistrala.git
synced 2026-06-23 04:10:28 +00:00
Dušan Borovčanin
33 lines
719 B
Go
33 lines
719 B
Go
// Copyright (c) Abstract Machines
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// SPDX-License-Identifier: Apache-2.0
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// Package uuid provides a UUID identity provider.
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package uuid
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import (
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"github.com/absmach/magistrala"
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"github.com/absmach/magistrala/pkg/errors"
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"github.com/gofrs/uuid/v5"
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)
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// ErrGeneratingID indicates error in generating UUID.
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var ErrGeneratingID = errors.New("failed to generate uuid")
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var _ magistrala.IDProvider = (*uuidProvider)(nil)
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type uuidProvider struct{}
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// New instantiates a UUID provider.
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func New() magistrala.IDProvider {
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return &uuidProvider{}
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}
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func (up *uuidProvider) ID() (string, error) {
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id, err := uuid.NewV4()
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if err != nil {
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return "", errors.Wrap(ErrGeneratingID, err)
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}
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return id.String(), nil
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}
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