forked from kataras/iris
/
basicauth.go
41 lines (33 loc) · 1.16 KB
/
basicauth.go
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package config
import (
"time"
"github.com/imdario/mergo"
)
const (
// DefaultBasicAuthRealm is "Authorization Required"
DefaultBasicAuthRealm = "Authorization Required"
// DefaultBasicAuthContextKey is the "auth"
// this key is used to do context.Set("auth", theUsernameFromBasicAuth)
DefaultBasicAuthContextKey = "auth"
)
// BasicAuth the configs for the basicauth middleware
type BasicAuth struct {
// Users a map of login and the value (username/password)
Users map[string]string
// Realm http://tools.ietf.org/html/rfc2617#section-1.2. Default is "Authorization Required"
Realm string
// ContextKey the key for ctx.GetString(...). Default is 'auth'
ContextKey string
// Expires expiration duration, default is 0 never expires
Expires time.Duration
}
// DefaultBasicAuth returns the default configs for the BasicAuth middleware
func DefaultBasicAuth() BasicAuth {
return BasicAuth{make(map[string]string), DefaultBasicAuthRealm, DefaultBasicAuthContextKey, 0}
}
// MergeSingle merges the default with the given config and returns the result
func (c BasicAuth) MergeSingle(cfg BasicAuth) (config BasicAuth) {
config = cfg
mergo.Merge(&config, c)
return
}