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mirror of https://github.com/go-acme/lego.git synced 2024-12-23 09:15:11 +02:00
lego/acme/api/challenge.go
Fernandez Ludovic e7a90b9471 chore: migrate to go module (v3.0.0)
- chore: update dependencies: use version with go modules.
- chore: remove dep.
- chore: update backoff imports.
- chore: init go module.
- chore: update CI.
- chore: mod v3
- chore: update docker image.
2019-08-07 14:07:47 +02:00

46 lines
1.2 KiB
Go

package api
import (
"errors"
"github.com/go-acme/lego/v3/acme"
)
type ChallengeService service
// New Creates a challenge.
func (c *ChallengeService) New(chlgURL string) (acme.ExtendedChallenge, error) {
if len(chlgURL) == 0 {
return acme.ExtendedChallenge{}, errors.New("challenge[new]: empty URL")
}
// Challenge initiation is done by sending a JWS payload containing the trivial JSON object `{}`.
// We use an empty struct instance as the postJSON payload here to achieve this result.
var chlng acme.ExtendedChallenge
resp, err := c.core.post(chlgURL, struct{}{}, &chlng)
if err != nil {
return acme.ExtendedChallenge{}, err
}
chlng.AuthorizationURL = getLink(resp.Header, "up")
chlng.RetryAfter = getRetryAfter(resp)
return chlng, nil
}
// Get Gets a challenge.
func (c *ChallengeService) Get(chlgURL string) (acme.ExtendedChallenge, error) {
if len(chlgURL) == 0 {
return acme.ExtendedChallenge{}, errors.New("challenge[get]: empty URL")
}
var chlng acme.ExtendedChallenge
resp, err := c.core.postAsGet(chlgURL, &chlng)
if err != nil {
return acme.ExtendedChallenge{}, err
}
chlng.AuthorizationURL = getLink(resp.Header, "up")
chlng.RetryAfter = getRetryAfter(resp)
return chlng, nil
}