libdns-vultr/client.go
2020-11-24 20:15:29 +01:00

106 lines
2.1 KiB
Go

package vultr
import (
"context"
"strconv"
"sync"
"time"
"github.com/libdns/libdns"
"github.com/vultr/govultr"
)
type Client struct {
vultr *govultr.Client
mutex sync.Mutex
}
func (p *Provider) getClient() error {
if p.client.vultr == nil {
p.client.vultr = govultr.NewClient(nil, p.APIToken)
}
return nil
}
func (p *Provider) getDNSEntries(ctx context.Context, domain string) ([]libdns.Record, error) {
p.client.mutex.Lock()
defer p.client.mutex.Unlock()
p.getClient()
var records []libdns.Record
dns_entries, err := p.client.vultr.DNSRecord.List(ctx, domain)
if err != nil {
return records, err
}
for _, entry := range dns_entries {
record := libdns.Record{
Name: entry.Name,
Value: entry.Data,
Type: entry.Type,
TTL: time.Duration(entry.TTL) * time.Second,
ID: strconv.Itoa(entry.RecordID),
}
records = append(records, record)
}
return records, nil
}
func (p *Provider) addDNSRecord(ctx context.Context, domain string, record libdns.Record) (libdns.Record, error) {
p.client.mutex.Lock()
defer p.client.mutex.Unlock()
p.getClient()
err := p.client.vultr.DNSRecord.Create(ctx, domain, record.Type, record.Name, strconv.Quote(record.Value), int(record.TTL.Seconds()), 0)
if err != nil {
return record, err
}
return record, nil
}
func (p *Provider) removeDNSRecord(ctx context.Context, domain string, record libdns.Record) (libdns.Record, error) {
p.client.mutex.Lock()
defer p.client.mutex.Unlock()
p.getClient()
err := p.client.vultr.DNSRecord.Delete(ctx, domain, record.ID)
if err != nil {
return record, err
}
return record, nil
}
func (p *Provider) updateDNSRecord(ctx context.Context, domain string, record libdns.Record) (libdns.Record, error) {
p.client.mutex.Lock()
defer p.client.mutex.Unlock()
p.getClient()
id, err := strconv.Atoi(record.ID)
if err != nil {
return record, err
}
entry := govultr.DNSRecord{
Name: record.Name,
Data: strconv.Quote(record.Value),
Type: record.Type,
TTL: int(record.TTL.Seconds()),
RecordID: id,
}
err = p.client.vultr.DNSRecord.Update(ctx, domain, &entry)
if err != nil {
return record, err
}
return record, nil
}