| 1 | // SPDX-License-Identifier: GPL-3.0-or-later |
| 2 | |
| 3 | package cloudauth |
| 4 | |
| 5 | import ( |
| 6 | "encoding/json" |
| 7 | "strings" |
| 8 | ) |
| 9 | |
| 10 | type Provider string |
| 11 | |
| 12 | const ( |
| 13 | ProviderNone Provider = "none" |
| 14 | ProviderAzureAD Provider = "azure_ad" |
| 15 | ) |
| 16 | |
| 17 | func (p Provider) Normalized() Provider { |
| 18 | return normalizeProviderValue(p) |
| 19 | } |
| 20 | |
| 21 | func (p Provider) MarshalJSON() ([]byte, error) { |
| 22 | return json.Marshal(p.marshalValue()) |
| 23 | } |
| 24 | |
| 25 | func (p *Provider) UnmarshalJSON(data []byte) error { |
| 26 | var raw string |
| 27 | if err := json.Unmarshal(data, &raw); err != nil { |
| 28 | return err |
| 29 | } |
| 30 | *p = normalizeProviderValue(Provider(raw)) |
| 31 | return nil |
| 32 | } |
| 33 | |
| 34 | func (p Provider) MarshalYAML() (any, error) { |
| 35 | return p.marshalValue(), nil |
| 36 | } |
| 37 | |
| 38 | func (p *Provider) UnmarshalYAML(unmarshal func(any) error) error { |
| 39 | var raw string |
| 40 | if err := unmarshal(&raw); err != nil { |
| 41 | return err |
| 42 | } |
| 43 | *p = normalizeProviderValue(Provider(raw)) |
| 44 | return nil |
| 45 | } |
| 46 | |
| 47 | func (p Provider) marshalValue() string { |
| 48 | return string(p.Normalized()) |
| 49 | } |
| 50 | |
| 51 | func normalizeProviderValue(provider Provider) Provider { |
| 52 | p := strings.ToLower(strings.TrimSpace(string(provider))) |
| 53 | if p == "" { |
| 54 | return ProviderNone |
| 55 | } |
| 56 | return Provider(p) |
| 57 | } |