github.com/axw/juju@v0.0.0-20161005053422-4bd6544d08d4/api/keymanager/client.go (about)

     1  // Copyright 2013 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package keymanager
     5  
     6  import (
     7  	"github.com/juju/utils/ssh"
     8  
     9  	"github.com/juju/juju/api/base"
    10  	"github.com/juju/juju/apiserver/params"
    11  )
    12  
    13  // Client provides access to the keymanager, used to add/delete/list authorised ssh keys.
    14  type Client struct {
    15  	base.ClientFacade
    16  	facade base.FacadeCaller
    17  }
    18  
    19  // NewClient returns a new keymanager client.
    20  func NewClient(st base.APICallCloser) *Client {
    21  	frontend, backend := base.NewClientFacade(st, "KeyManager")
    22  	return &Client{ClientFacade: frontend, facade: backend}
    23  }
    24  
    25  // ListKeys returns the authorised ssh keys for the specified users.
    26  func (c *Client) ListKeys(mode ssh.ListMode, users ...string) ([]params.StringsResult, error) {
    27  	p := params.ListSSHKeys{Mode: mode}
    28  	p.Entities.Entities = make([]params.Entity, len(users))
    29  	for i, userName := range users {
    30  		p.Entities.Entities[i] = params.Entity{Tag: userName}
    31  	}
    32  	results := new(params.StringsResults)
    33  	err := c.facade.FacadeCall("ListKeys", p, results)
    34  	return results.Results, err
    35  }
    36  
    37  // AddKeys adds the authorised ssh keys for the specified user.
    38  func (c *Client) AddKeys(user string, keys ...string) ([]params.ErrorResult, error) {
    39  	p := params.ModifyUserSSHKeys{User: user, Keys: keys}
    40  	results := new(params.ErrorResults)
    41  	err := c.facade.FacadeCall("AddKeys", p, results)
    42  	return results.Results, err
    43  }
    44  
    45  // DeleteKeys deletes the authorised ssh keys for the specified user.
    46  func (c *Client) DeleteKeys(user string, keys ...string) ([]params.ErrorResult, error) {
    47  	p := params.ModifyUserSSHKeys{User: user, Keys: keys}
    48  	results := new(params.ErrorResults)
    49  	err := c.facade.FacadeCall("DeleteKeys", p, results)
    50  	return results.Results, err
    51  }
    52  
    53  // ImportKeys imports the authorised ssh keys with the specified key ids for the specified user.
    54  func (c *Client) ImportKeys(user string, keyIds ...string) ([]params.ErrorResult, error) {
    55  	p := params.ModifyUserSSHKeys{User: user, Keys: keyIds}
    56  	results := new(params.ErrorResults)
    57  	err := c.facade.FacadeCall("ImportKeys", p, results)
    58  	return results.Results, err
    59  }