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Publish the new version ✈️ | Look description please!

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# FAQ

### Looking for free support?

	http://support.iris-go.com
    https://kataras.rocket.chat/channel/iris

### Looking for previous versions?

    https://github.com/kataras/iris#version

### Should I upgrade my Iris?

Developers are not forced to upgrade if they don't really need it. Upgrade whenever you feel ready.
> Iris uses the [vendor directory](https://docs.google.com/document/d/1Bz5-UB7g2uPBdOx-rw5t9MxJwkfpx90cqG9AFL0JAYo) feature, so you get truly reproducible builds, as this method guards against upstream renames and deletes.

**How to upgrade**: Open your command-line and execute this command: `go get -u github.com/kataras/iris`.
For further installation support, please click [here](http://support.iris-go.com/d/16-how-to-install-iris-web-framework).

### About our new home page
    http://iris-go.com

Thanks to [Santosh Anand](https://github.com/santoshanand) the http://iris-go.com has been upgraded and it's really awesome!

[Santosh](https://github.com/santoshanand) is a freelancer, he has a great knowledge of nodejs and express js, Android, iOS, React Native, Vue.js etc, if you need a developer to find or create a solution for your problem or task, please contact with him.

The amount of the next two or three donations you'll send they will be immediately transferred to his own account balance, so be generous please!

Read more at https://github.com/kataras/iris/blob/master/HISTORY.md


Former-commit-id: eec2d71bbe011d6b48d2526eb25919e36e5ad94e
This commit is contained in:
kataras
2017-06-03 23:22:52 +03:00
parent 03bcadadec
commit 5e4b63acb2
330 changed files with 35786 additions and 17316 deletions
Download Patch File Download Diff File Expand all files Collapse all files

63
middleware/basicauth/basicauth.go
View File

@@ -1,3 +1,8 @@
// Copyright 2017 Gerasimos Maropoulos, ΓΜ. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
// Package basicauth provides http basic authentication via middleware. See _examples/beginner/basicauth
package basicauth
import (
@@ -5,22 +10,10 @@ import (
"strconv"
"time"
"gopkg.in/kataras/iris.v6"
"github.com/kataras/iris"
"github.com/kataras/iris/context"
)
// +------------------------------------------------------------+
// | Middleware usage |
// +------------------------------------------------------------+
//
// import "gopkg.in/kataras/iris.v6/middleware/basicauth"
//
// app := iris.New()
// authentication := basicauth.Default(map[string]string{"myusername": "mypassword", "mySecondusername": "mySecondpassword"})
// app.Get("/dashboard", authentication, func(ctx *iris.Context){})
//
// for more configuration basicauth.New(basicauth.Config{...})
// see _example
type (
encodedUser struct {
HeaderValue string
@@ -41,29 +34,31 @@ type (
//
// New takes one parameter, the Config returns a HandlerFunc
// use: iris.UseFunc(New(...)), iris.Get(...,New(...),...)
func New(c Config) iris.HandlerFunc {
b := &basicAuthMiddleware{config: DefaultConfig().MergeSingle(c)}
// New takes one parameter, the Config returns a Handler
// use: iris.Use(New(...)), iris.Get(...,New(...),...)
func New(c Config) context.Handler {
config := DefaultConfig()
if c.ContextKey != "" {
config.ContextKey = c.ContextKey
}
if c.Realm != "" {
config.Realm = c.Realm
}
config.Users = c.Users
b := &basicAuthMiddleware{config: config}
b.init()
return b.Serve
}
// Default takes one parameter, the users returns a HandlerFunc
// use: iris.UseFunc(Default(...)), iris.Get(...,Default(...),...)
func Default(users map[string]string) iris.HandlerFunc {
// Default takes one parameter, the users returns a Handler
// use: iris.Use(Default(...)), iris.Get(...,Default(...),...)
func Default(users map[string]string) context.Handler {
c := DefaultConfig()
c.Users = users
return New(c)
}
//
// User returns the user from context key same as 'ctx.GetString("user")' but cannot be used by the developer, use the basicauth.Config.User func instead.
func (b *basicAuthMiddleware) User(ctx *iris.Context) string {
return b.config.User(ctx)
}
func (b *basicAuthMiddleware) init() {
// pass the encoded users from the user's config's Users value
b.auth = make(encodedUsers, 0, len(b.config.Users))
@@ -98,20 +93,20 @@ func (b *basicAuthMiddleware) findAuth(headerValue string) (auth *encodedUser, f
return
}
func (b *basicAuthMiddleware) askForCredentials(ctx *iris.Context) {
ctx.SetHeader("WWW-Authenticate", b.realmHeaderValue)
ctx.SetStatusCode(iris.StatusUnauthorized)
func (b *basicAuthMiddleware) askForCredentials(ctx context.Context) {
ctx.Header("WWW-Authenticate", b.realmHeaderValue)
ctx.StatusCode(iris.StatusUnauthorized)
}
// Serve the actual middleware
func (b *basicAuthMiddleware) Serve(ctx *iris.Context) {
func (b *basicAuthMiddleware) Serve(ctx context.Context) {
if auth, found := b.findAuth(ctx.RequestHeader("Authorization")); !found {
if auth, found := b.findAuth(ctx.GetHeader("Authorization")); !found {
b.askForCredentials(ctx)
// don't continue to the next handler
} else {
// all ok set the context's value in order to be getable from the next handler
ctx.Set(b.config.ContextKey, auth.Username)
ctx.Values().Set(b.config.ContextKey, auth.Username)
if b.expireEnabled {
if auth.logged == false {