micro/auth/noop.go

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package auth
import (
"github.com/google/uuid"
)
type noopAuth struct {
opts Options
}
// String returns the name of the implementation
func (n *noopAuth) String() string {
return "noop"
}
// Init the auth
func (n *noopAuth) Init(opts ...Option) error {
for _, o := range opts {
o(&n.opts)
}
return nil
}
// Options set for auth
func (n *noopAuth) Options() Options {
return n.opts
}
// Generate a new account
func (n *noopAuth) Generate(id string, opts ...GenerateOption) (*Account, error) {
options := NewGenerateOptions(opts...)
return &Account{
ID: id,
Secret: options.Secret,
Metadata: options.Metadata,
Scopes: options.Scopes,
Issuer: n.Options().Issuer,
}, nil
}
// Grant access to a resource
func (n *noopAuth) Grant(rule *Rule) error {
return nil
}
// Revoke access to a resource
func (n *noopAuth) Revoke(rule *Rule) error {
return nil
}
// Rules used to verify requests
func (n *noopAuth) Rules(opts ...RulesOption) ([]*Rule, error) {
return []*Rule{}, nil
}
// Verify an account has access to a resource
func (n *noopAuth) Verify(acc *Account, res *Resource, opts ...VerifyOption) error {
return nil
}
// Inspect a token
func (n *noopAuth) Inspect(token string) (*Account, error) {
uid, err := uuid.NewRandom()
if err != nil {
return nil, err
}
return &Account{ID: uid.String(), Issuer: n.Options().Issuer}, nil
}
// Token generation using an account id and secret
func (n *noopAuth) Token(opts ...TokenOption) (*Token, error) {
return &Token{}, nil
}
// NewAuth returns new noop auth
func NewAuth(opts ...Option) Auth {
return &noopAuth{opts: NewOptions(opts...)}
}