// PrivateAddress returns the private address for each given unit, if set.
func (u *UniterAPI) PrivateAddress(args params.Entities) (params.StringResults, error) {
result := params.StringResults{
Results: make([]params.StringResult, len(args.Entities)),
}
canAccess, err := u.accessUnit()
if err != nil {
return params.StringResults{}, err
}
for i, entity := range args.Entities {
err := common.ErrPerm
if canAccess(entity.Tag) {
var unit *state.Unit
unit, err = u.getUnit(entity.Tag)
if err == nil {
address, ok := unit.PrivateAddress()
if ok {
result.Results[i].Result = address
} else {
err = common.NoAddressSetError(entity.Tag, "private")
}
}
}
result.Results[i].Error = common.ServerError(err)
}
return result, nil
}
// PrivateAddress returns the private address for each given unit, if set.
func (u *UniterAPIV3) PrivateAddress(args params.Entities) (params.StringResults, error) {
result := params.StringResults{
Results: make([]params.StringResult, len(args.Entities)),
}
canAccess, err := u.accessUnit()
if err != nil {
return params.StringResults{}, err
}
for i, entity := range args.Entities {
tag, err := names.ParseUnitTag(entity.Tag)
if err != nil {
result.Results[i].Error = common.ServerError(common.ErrPerm)
continue
}
err = common.ErrPerm
if canAccess(tag) {
var unit *state.Unit
unit, err = u.getUnit(tag)
if err == nil {
var address network.Address
address, err = unit.PrivateAddress()
if err == nil {
result.Results[i].Result = address.Value
} else if network.IsNoAddressError(err) {
err = common.NoAddressSetError(tag, "private")
}
}
}
result.Results[i].Error = common.ServerError(err)
}
return result, nil
}
func unitMatchSubnet(u *state.Unit, patterns []string) (bool, bool, error) {
pub, pubOK := u.PublicAddress()
priv, privOK := u.PrivateAddress()
if !pubOK && !privOK {
return true, false, nil
}
return matchSubnet(patterns, pub, priv)
}
func unitMatchSubnet(u *state.Unit, patterns []string) (bool, bool, error) {
pub, pubErr := u.PublicAddress()
if pubErr != nil && !network.IsNoAddress(pubErr) {
return true, false, errors.Trace(pubErr)
}
priv, privErr := u.PrivateAddress()
if privErr != nil && !network.IsNoAddress(privErr) {
return true, false, errors.Trace(privErr)
}
if pubErr != nil && privErr != nil {
return true, false, nil
}
return matchSubnet(patterns, pub.Value, priv.Value)
}
