// NewRebootAPI creates a new server-side RebootAPI facade.
func NewRebootAPI(st *state.State, resources *common.Resources, auth common.Authorizer) (*RebootAPI, error) {
if !auth.AuthMachineAgent() {
return nil, common.ErrPerm
}
tag, ok := auth.GetAuthTag().(names.MachineTag)
if !ok {
return nil, errors.Errorf("Expected names.MachineTag, got %T", auth.GetAuthTag())
}
machine, err := st.Machine(tag.Id())
if err != nil {
return nil, errors.Trace(err)
}
canAccess := func() (common.AuthFunc, error) {
return auth.AuthOwner, nil
}
return &RebootAPI{
RebootActionGetter: common.NewRebootActionGetter(st, canAccess),
RebootRequester: common.NewRebootRequester(st, canAccess),
RebootFlagClearer: common.NewRebootFlagClearer(st, canAccess),
st: st,
machine: machine,
resources: resources,
auth: auth,
}, nil
}
// NewAgentAPIV0 returns an object implementing version 0 of the Agent API
// with the given authorizer representing the currently logged in client.
func NewAgentAPIV0(st *state.State, resources *common.Resources, auth common.Authorizer) (*AgentAPIV0, error) {
// Agents are defined to be any user that's not a client user.
if !auth.AuthMachineAgent() && !auth.AuthUnitAgent() {
return nil, common.ErrPerm
}
getCanChange := func() (common.AuthFunc, error) {
return auth.AuthOwner, nil
}
return &AgentAPIV0{
PasswordChanger: common.NewPasswordChanger(st, getCanChange),
RebootFlagClearer: common.NewRebootFlagClearer(st, getCanChange),
st: st,
auth: auth,
}, nil
}