2020-02-03 11:16:02 +03:00
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package auth
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2020-03-09 20:16:31 +03:00
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import (
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"time"
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"github.com/micro/go-micro/v2/auth/provider"
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2020-05-11 19:57:39 +03:00
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"github.com/micro/go-micro/v2/client"
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2020-03-23 19:19:30 +03:00
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"github.com/micro/go-micro/v2/store"
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2020-03-09 20:16:31 +03:00
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)
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2020-03-07 14:06:57 +03:00
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2020-04-14 11:14:07 +03:00
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func NewOptions(opts ...Option) Options {
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var options Options
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for _, o := range opts {
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o(&options)
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}
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2020-05-11 19:57:39 +03:00
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if options.Client == nil {
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options.Client = client.DefaultClient
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}
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2020-04-14 11:14:07 +03:00
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return options
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}
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2020-02-03 11:16:02 +03:00
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type Options struct {
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2020-04-07 14:46:44 +03:00
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// Namespace the service belongs to
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Namespace string
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2020-03-31 14:44:34 +03:00
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// ID is the services auth ID
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ID string
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2020-04-01 16:25:00 +03:00
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// Secret is used to authenticate the service
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Secret string
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2020-03-31 14:44:34 +03:00
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// Token is the services token used to authenticate itself
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Token *Token
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2020-04-01 16:25:00 +03:00
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// PublicKey for decoding JWTs
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2020-02-26 01:15:44 +03:00
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PublicKey string
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2020-04-01 19:17:40 +03:00
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// PrivateKey for encoding JWTs
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PrivateKey string
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2020-03-07 14:06:57 +03:00
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// Provider is an auth provider
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Provider provider.Provider
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// LoginURL is the relative url path where a user can login
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LoginURL string
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2020-03-23 19:19:30 +03:00
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// Store to back auth
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Store store.Store
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2020-05-11 19:57:39 +03:00
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// Client to use for RPC
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Client client.Client
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2020-05-13 19:54:47 +03:00
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// Addrs sets the addresses of auth
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Addrs []string
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2020-02-03 11:16:02 +03:00
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}
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type Option func(o *Options)
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2020-05-13 19:54:47 +03:00
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// Addrs is the auth addresses to use
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func Addrs(addrs ...string) Option {
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return func(o *Options) {
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o.Addrs = addrs
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}
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}
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2020-04-07 14:46:44 +03:00
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// Namespace the service belongs to
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func Namespace(n string) Option {
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return func(o *Options) {
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o.Namespace = n
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}
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}
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2020-03-23 19:19:30 +03:00
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// Store to back auth
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func Store(s store.Store) Option {
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2020-02-10 11:26:28 +03:00
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return func(o *Options) {
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o.Store = s
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2020-02-10 11:26:28 +03:00
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}
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}
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2020-02-03 11:16:02 +03:00
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// PublicKey is the JWT public key
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func PublicKey(key string) Option {
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return func(o *Options) {
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2020-02-26 01:15:44 +03:00
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o.PublicKey = key
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2020-02-03 11:16:02 +03:00
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}
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}
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2020-04-01 19:17:40 +03:00
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// PrivateKey is the JWT private key
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func PrivateKey(key string) Option {
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return func(o *Options) {
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o.PrivateKey = key
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}
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}
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2020-03-31 14:44:34 +03:00
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// Credentials sets the auth credentials
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func Credentials(id, secret string) Option {
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return func(o *Options) {
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o.ID = id
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o.Secret = secret
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2020-02-03 11:16:02 +03:00
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}
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}
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2020-04-29 17:11:06 +03:00
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// ClientToken sets the auth token to use when making requests
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func ClientToken(token *Token) Option {
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return func(o *Options) {
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o.Token = token
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}
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}
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2020-03-07 14:06:57 +03:00
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// Provider set the auth provider
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func Provider(p provider.Provider) Option {
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return func(o *Options) {
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o.Provider = p
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}
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}
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// LoginURL sets the auth LoginURL
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func LoginURL(url string) Option {
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return func(o *Options) {
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o.LoginURL = url
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}
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}
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2020-05-11 19:57:39 +03:00
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// WithClient sets the client to use when making requests
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func WithClient(c client.Client) Option {
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return func(o *Options) {
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o.Client = c
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}
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}
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2020-02-03 11:16:02 +03:00
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type GenerateOptions struct {
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2020-02-26 01:15:44 +03:00
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// Metadata associated with the account
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Metadata map[string]string
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// Roles/scopes associated with the account
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Roles []string
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// Scopes the account hasaccess too
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Scopes []string
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// Provider of the account, e.g. oauth
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Provider string
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// Type of the account, e.g. user
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Type string
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// Secret used to authenticate the account
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Secret string
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}
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type GenerateOption func(o *GenerateOptions)
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// WithSecret for the generated account
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func WithSecret(s string) GenerateOption {
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return func(o *GenerateOptions) {
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o.Secret = s
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}
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}
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2020-03-31 21:01:43 +03:00
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// WithType for the generated account
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func WithType(t string) GenerateOption {
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return func(o *GenerateOptions) {
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o.Type = t
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}
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}
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2020-03-23 19:19:30 +03:00
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// WithMetadata for the generated account
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func WithMetadata(md map[string]string) GenerateOption {
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return func(o *GenerateOptions) {
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o.Metadata = md
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}
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}
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2020-03-23 19:19:30 +03:00
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// WithRoles for the generated account
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2020-03-24 13:18:34 +03:00
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func WithRoles(rs ...string) GenerateOption {
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return func(o *GenerateOptions) {
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o.Roles = rs
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}
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}
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2020-05-19 20:17:17 +03:00
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// WithScopes for the generated account
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func WithScopes(s ...string) GenerateOption {
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2020-03-30 11:51:37 +03:00
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return func(o *GenerateOptions) {
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o.Scopes = s
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2020-03-30 11:51:37 +03:00
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}
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}
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2020-03-31 21:01:43 +03:00
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// WithProvider for the generated account
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func WithProvider(p string) GenerateOption {
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return func(o *GenerateOptions) {
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o.Provider = p
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}
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}
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2020-02-03 11:16:02 +03:00
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// NewGenerateOptions from a slice of options
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func NewGenerateOptions(opts ...GenerateOption) GenerateOptions {
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var options GenerateOptions
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for _, o := range opts {
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o(&options)
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}
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2020-03-23 19:19:30 +03:00
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return options
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}
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2020-03-31 12:06:13 +03:00
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type TokenOptions struct {
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// ID for the account
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ID string
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// Secret for the account
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Secret string
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// RefreshToken is used to refesh a token
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RefreshToken string
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// Expiry is the time the token should live for
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Expiry time.Duration
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}
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type TokenOption func(o *TokenOptions)
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// WithExpiry for the token
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func WithExpiry(ex time.Duration) TokenOption {
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return func(o *TokenOptions) {
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o.Expiry = ex
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}
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}
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func WithCredentials(id, secret string) TokenOption {
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return func(o *TokenOptions) {
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o.ID = id
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o.Secret = secret
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}
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}
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func WithToken(rt string) TokenOption {
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return func(o *TokenOptions) {
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o.RefreshToken = rt
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2020-03-09 20:16:31 +03:00
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}
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2020-03-23 19:19:30 +03:00
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}
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2020-03-31 12:06:13 +03:00
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// NewTokenOptions from a slice of options
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func NewTokenOptions(opts ...TokenOption) TokenOptions {
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var options TokenOptions
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2020-03-23 19:19:30 +03:00
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for _, o := range opts {
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o(&options)
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}
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// set defualt expiry of token
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2020-04-01 16:25:00 +03:00
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if options.Expiry == 0 {
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options.Expiry = time.Minute
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2020-03-23 19:19:30 +03:00
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}
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2020-02-03 11:16:02 +03:00
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return options
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}
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