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mirror of https://github.com/go-micro/go-micro.git synced 2024-12-24 10:07:04 +02:00
go-micro/store/store.go
ben-toogood d621548120
Auth (#1147)
Implement the Auth interface, with JWT and service implementations.

* Update Auth Interface

* Define Auth Service Implementation

* Support Service Auth

* Add Auth Service Proto

* Remove erronious files

* Implement Auth Service Package

* Update Auth Interface

* Update Auth Interface. Add Validate, remove Add/Remove roles

* Make Revoke interface more explicit

* Refactor serializing and deserializing service accounts

* Fix srv name & update interface to be more explicit

* Require jwt public key for auth

* Rename Variables (Resource.ID => Resource.Name & ServiceAccount => Account)

* Implement JWT Auth Package

* Remove parent, add ID

* Update auth imports to v2. Add String() to auth interface
2020-02-03 08:16:02 +00:00

73 lines
1.3 KiB
Go

// Package store is an interface for distribute data storage.
package store
import (
"errors"
"time"
)
var (
// ErrNotFound is returned when a Read key doesn't exist
ErrNotFound = errors.New("not found")
// Default store
DefaultStore Store = new(noop)
)
// Store is a data storage interface
type Store interface {
// Initialise store options
Init(...Option) error
// List all the known records
List() ([]*Record, error)
// Read records with keys
Read(key string, opts ...ReadOption) ([]*Record, error)
// Write records
Write(*Record) error
// Delete records with keys
Delete(key string) error
// Name of the store
String() string
}
// Record represents a data record
type Record struct {
Key string
Value []byte
Expiry time.Duration
}
type ReadOptions struct {
// Read key as a prefix
Prefix bool
// Read key as a suffix
Suffix bool
}
type ReadOption func(o *ReadOptions)
type noop struct{}
func (n *noop) Init(...Option) error {
return nil
}
func (n *noop) List() ([]*Record, error) {
return nil, nil
}
func (n *noop) Read(key string, opts ...ReadOption) ([]*Record, error) {
return nil, nil
}
func (n *noop) Write(rec *Record) error {
return nil
}
func (n *noop) Delete(key string) error {
return nil
}
func (n *noop) String() string {
return "noop"
}