Function hmacHashPayload

api/integration.go:43–48

hmacHashPayload computes the hash of payload's body according to the webhook's secret token see https://developer.github.com/webhooks/securing/#validating-payloads-from-github returning the hash as a hexadecimal string

(secret string, payloadBody []byte)

// see https://developer.github.com/webhooks/securing/#validating-payloads-from-github
// returning the hash as a hexadecimal string
func hmacHashPayload(secret string, payloadBody []byte) string {
	hm := hmac.New(sha256.New, []byte(secret))
	hm.Write(payloadBody)
	sum := hm.Sum(nil)
	return fmt.Sprintf("%x", sum)
}

type IntegrationController struct {
	integrationService server.IntegrationService