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package cloudapi
import (
"net/http"
"github.com/joyent/gocommon/client"
"github.com/joyent/gocommon/errors"
)
// AddMachineTags adds additional tags to the specified machine.
// This API lets you append new tags, not overwrite existing tags.
// See API docs: http://apidocs.joyent.com/cloudapi/#AddMachineTags
func (c *Client) AddMachineTags(machineID string, tags map[string]string) (map[string]string, error) {
var resp map[string]string
req := request{
method: client.POST,
url: makeURL(apiMachines, machineID, apiTags),
reqValue: tags,
resp: &resp,
}
if _, err := c.sendRequest(req); err != nil {
return nil, errors.Newf(err, "failed to add tags for machine with id %s", machineID)
}
return resp, nil
}
// ReplaceMachineTags replaces existing tags for the specified machine.
// This API lets you overwrite existing tags, not append to existing tags.
// See API docs: http://apidocs.joyent.com/cloudapi/#ReplaceMachineTags
func (c *Client) ReplaceMachineTags(machineID string, tags map[string]string) (map[string]string, error) {
var resp map[string]string
req := request{
method: client.PUT,
url: makeURL(apiMachines, machineID, apiTags),
reqValue: tags,
resp: &resp,
}
if _, err := c.sendRequest(req); err != nil {
return nil, errors.Newf(err, "failed to replace tags for machine with id %s", machineID)
}
return resp, nil
}
// ListMachineTags returns the complete set of tags associated with the specified machine.
// See API docs: http://apidocs.joyent.com/cloudapi/#ListMachineTags
func (c *Client) ListMachineTags(machineID string) (map[string]string, error) {
var resp map[string]string
req := request{
method: client.GET,
url: makeURL(apiMachines, machineID, apiTags),
resp: &resp,
}
if _, err := c.sendRequest(req); err != nil {
return nil, errors.Newf(err, "failed to get list of tags for machine with id %s", machineID)
}
return resp, nil
}
// GetMachineTag returns the value for a single tag on the specified machine.
// See API docs: http://apidocs.joyent.com/cloudapi/#GetMachineTag
func (c *Client) GetMachineTag(machineID, tagKey string) (string, error) {
var resp []byte
requestHeaders := make(http.Header)
requestHeaders.Set("Accept", "text/plain")
req := request{
method: client.GET,
url: makeURL(apiMachines, machineID, apiTags, tagKey),
resp: &resp,
reqHeader: requestHeaders,
}
if _, err := c.sendRequest(req); err != nil {
return "", errors.Newf(err, "failed to get tag %s for machine with id %s", tagKey, machineID)
}
return string(resp), nil
}
// DeleteMachineTag deletes a single tag from the specified machine.
// See API docs: http://apidocs.joyent.com/cloudapi/#DeleteMachineTag
func (c *Client) DeleteMachineTag(machineID, tagKey string) error {
req := request{
method: client.DELETE,
url: makeURL(apiMachines, machineID, apiTags, tagKey),
expectedStatus: http.StatusNoContent,
}
if _, err := c.sendRequest(req); err != nil {
return errors.Newf(err, "failed to delete tag with key %s for machine with id %s", tagKey, machineID)
}
return nil
}
// DeleteMachineTags deletes all tags from the specified machine.
// See API docs: http://apidocs.joyent.com/cloudapi/#DeleteMachineTags
func (c *Client) DeleteMachineTags(machineID string) error {
req := request{
method: client.DELETE,
url: makeURL(apiMachines, machineID, apiTags),
expectedStatus: http.StatusNoContent,
}
if _, err := c.sendRequest(req); err != nil {
return errors.Newf(err, "failed to delete tags for machine with id %s", machineID)
}
return nil
}
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