ACME DNS challenges

vendor/github.com/cloudflare/cloudflare-go/custom_hostname.go

@@ -0,0 +1,149 @@
+package cloudflare
+
+import (
+	"encoding/json"
+	"net/url"
+	"strconv"
+
+	"github.com/pkg/errors"
+)
+
+// 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_name,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"`
+	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"`
+}
+
+// Modify 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")
+}
+
+// Delete 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")
+}