43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
package dnsprovider
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import (
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"fmt"
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"strings"
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"github.com/go-acme/lego/v5/challenge"
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"github.com/go-acme/lego/v5/providers/dns/cloudflare"
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)
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type LegoFactory struct{}
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func NewLegoFactory() LegoFactory {
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return LegoFactory{}
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}
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func (LegoFactory) Create(providerID string, credentials map[string]string) (challenge.Provider, error) {
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providerID = strings.ToLower(strings.TrimSpace(providerID))
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descriptor, err := GetDescriptor(providerID)
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if err != nil {
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return nil, err
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}
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if !descriptor.Available {
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return nil, fmt.Errorf("%w：%s", ErrProviderUnavailable, descriptor.Name)
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}
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switch providerID {
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case Cloudflare:
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cfg := cloudflare.NewDefaultConfig()
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cfg.AuthToken = credentials["api_token"]
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cfg.ZoneToken = credentials["zone_token"]
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if cfg.ZoneToken == "" {
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cfg.ZoneToken = cfg.AuthToken
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}
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provider, err := cloudflare.NewDNSProviderConfig(cfg)
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if err != nil {
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return nil, fmt.Errorf("创建 Cloudflare DNS Provider 失败：%w", err)
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}
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return provider, nil
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default:
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return nil, fmt.Errorf("%w：%s", ErrProviderUnavailable, descriptor.Name)
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}
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}
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