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options.go
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/
options.go
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package oblio
import (
"github.com/vcraescu/go-oblio-api/token"
"net/http"
)
type options struct {
client *http.Client
baseURL string
tokenStorage TokenStorage
}
type Option interface {
apply(opts *options)
}
var _ Option = optionFunc(nil)
type optionFunc func(opts *options)
func (fn optionFunc) apply(opts *options) {
fn(opts)
}
func WithClient(client *http.Client) Option {
return optionFunc(func(opts *options) {
opts.client = client
})
}
func WithBaseURL(baseURL string) Option {
return optionFunc(func(opts *options) {
opts.baseURL = baseURL
})
}
func WithTokenStorage(tokenStorage TokenStorage) Option {
return optionFunc(func(opts *options) {
opts.tokenStorage = tokenStorage
})
}
func newOptions(opts []Option) *options {
options := &options{
baseURL: BaseURL,
client: http.DefaultClient,
tokenStorage: token.NewInMemStorage(),
}
for _, opt := range opts {
opt.apply(options)
}
return options
}