plugeth/vendor/github.com/cloudflare/cloudflare-go/custom_hostname.go
Felix Lange 0568e81701
p2p/dnsdisc: add implementation of EIP-1459 (#20094)
This adds an implementation of node discovery via DNS TXT records to the
go-ethereum library. The implementation doesn't match EIP-1459 exactly,
the main difference being that this implementation uses separate merkle
trees for tree links and ENRs. The EIP will be updated to match p2p/dnsdisc.

To maintain DNS trees, cmd/devp2p provides a frontend for the p2p/dnsdisc
library. The new 'dns' subcommands can be used to create, sign and deploy DNS
discovery trees.
2019-09-25 11:38:13 +02:00

162 lines
5.8 KiB
Go

package cloudflare
import (
"encoding/json"
"net/url"
"strconv"
"github.com/pkg/errors"
)
// CustomHostnameSSLSettings represents the SSL settings for a custom hostname.
type CustomHostnameSSLSettings struct {
HTTP2 string `json:"http2,omitempty"`
TLS13 string `json:"tls_1_3,omitempty"`
MinTLSVersion string `json:"min_tls_version,omitempty"`
Ciphers []string `json:"ciphers,omitempty"`
}
// CustomHostnameSSL represents the SSL section in a given custom hostname.
type CustomHostnameSSL struct {
Status string `json:"status,omitempty"`
Method string `json:"method,omitempty"`
Type string `json:"type,omitempty"`
CnameTarget string `json:"cname_target,omitempty"`
CnameName string `json:"cname,omitempty"`
Settings CustomHostnameSSLSettings `json:"settings,omitempty"`
}
// CustomMetadata defines custom metadata for the hostname. This requires logic to be implemented by Cloudflare to act on the data provided.
type CustomMetadata map[string]interface{}
// CustomHostname represents a custom hostname in a zone.
type CustomHostname struct {
ID string `json:"id,omitempty"`
Hostname string `json:"hostname,omitempty"`
CustomOriginServer string `json:"custom_origin_server,omitempty"`
SSL CustomHostnameSSL `json:"ssl,omitempty"`
CustomMetadata CustomMetadata `json:"custom_metadata,omitempty"`
}
// CustomHostnameResponse represents a response from the Custom Hostnames endpoints.
type CustomHostnameResponse struct {
Result CustomHostname `json:"result"`
Response
}
// CustomHostnameListResponse represents a response from the Custom Hostnames endpoints.
type CustomHostnameListResponse struct {
Result []CustomHostname `json:"result"`
Response
ResultInfo `json:"result_info"`
}
// UpdateCustomHostnameSSL modifies SSL configuration for the given custom
// hostname in the given zone.
//
// API reference: https://api.cloudflare.com/#custom-hostname-for-a-zone-update-custom-hostname-configuration
func (api *API) UpdateCustomHostnameSSL(zoneID string, customHostnameID string, ssl CustomHostnameSSL) (CustomHostname, error) {
return CustomHostname{}, errors.New("Not implemented")
}
// DeleteCustomHostname deletes a custom hostname (and any issued SSL
// certificates).
//
// API reference: https://api.cloudflare.com/#custom-hostname-for-a-zone-delete-a-custom-hostname-and-any-issued-ssl-certificates-
func (api *API) DeleteCustomHostname(zoneID string, customHostnameID string) error {
uri := "/zones/" + zoneID + "/custom_hostnames/" + customHostnameID
res, err := api.makeRequest("DELETE", uri, nil)
if err != nil {
return errors.Wrap(err, errMakeRequestError)
}
var response *CustomHostnameResponse
err = json.Unmarshal(res, &response)
if err != nil {
return errors.Wrap(err, errUnmarshalError)
}
return nil
}
// CreateCustomHostname creates a new custom hostname and requests that an SSL certificate be issued for it.
//
// API reference: https://api.cloudflare.com/#custom-hostname-for-a-zone-create-custom-hostname
func (api *API) CreateCustomHostname(zoneID string, ch CustomHostname) (*CustomHostnameResponse, error) {
uri := "/zones/" + zoneID + "/custom_hostnames"
res, err := api.makeRequest("POST", uri, ch)
if err != nil {
return nil, errors.Wrap(err, errMakeRequestError)
}
var response *CustomHostnameResponse
err = json.Unmarshal(res, &response)
if err != nil {
return nil, errors.Wrap(err, errUnmarshalError)
}
return response, nil
}
// CustomHostnames fetches custom hostnames for the given zone,
// by applying filter.Hostname if not empty and scoping the result to page'th 50 items.
//
// The returned ResultInfo can be used to implement pagination.
//
// API reference: https://api.cloudflare.com/#custom-hostname-for-a-zone-list-custom-hostnames
func (api *API) CustomHostnames(zoneID string, page int, filter CustomHostname) ([]CustomHostname, ResultInfo, error) {
v := url.Values{}
v.Set("per_page", "50")
v.Set("page", strconv.Itoa(page))
if filter.Hostname != "" {
v.Set("hostname", filter.Hostname)
}
query := "?" + v.Encode()
uri := "/zones/" + zoneID + "/custom_hostnames" + query
res, err := api.makeRequest("GET", uri, nil)
if err != nil {
return []CustomHostname{}, ResultInfo{}, errors.Wrap(err, errMakeRequestError)
}
var customHostnameListResponse CustomHostnameListResponse
err = json.Unmarshal(res, &customHostnameListResponse)
if err != nil {
return []CustomHostname{}, ResultInfo{}, errors.Wrap(err, errMakeRequestError)
}
return customHostnameListResponse.Result, customHostnameListResponse.ResultInfo, nil
}
// CustomHostname inspects the given custom hostname in the given zone.
//
// API reference: https://api.cloudflare.com/#custom-hostname-for-a-zone-custom-hostname-configuration-details
func (api *API) CustomHostname(zoneID string, customHostnameID string) (CustomHostname, error) {
uri := "/zones/" + zoneID + "/custom_hostnames/" + customHostnameID
res, err := api.makeRequest("GET", uri, nil)
if err != nil {
return CustomHostname{}, errors.Wrap(err, errMakeRequestError)
}
var response CustomHostnameResponse
err = json.Unmarshal(res, &response)
if err != nil {
return CustomHostname{}, errors.Wrap(err, errUnmarshalError)
}
return response.Result, nil
}
// CustomHostnameIDByName retrieves the ID for the given hostname in the given zone.
func (api *API) CustomHostnameIDByName(zoneID string, hostname string) (string, error) {
customHostnames, _, err := api.CustomHostnames(zoneID, 1, CustomHostname{Hostname: hostname})
if err != nil {
return "", errors.Wrap(err, "CustomHostnames command failed")
}
for _, ch := range customHostnames {
if ch.Hostname == hostname {
return ch.ID, nil
}
}
return "", errors.New("CustomHostname could not be found")
}