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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

33
_examples/intermediate/sessions/database/main.go
View File

@@ -1,11 +1,12 @@
package main
import (
"gopkg.in/kataras/iris.v6"
"gopkg.in/kataras/iris.v6/adaptors/httprouter"
"gopkg.in/kataras/iris.v6/adaptors/sessions"
"gopkg.in/kataras/iris.v6/adaptors/sessions/sessiondb/redis"
"gopkg.in/kataras/iris.v6/adaptors/sessions/sessiondb/redis/service"
"github.com/kataras/iris"
"github.com/kataras/iris/context"
"github.com/kataras/iris/sessions"
"github.com/kataras/iris/sessions/sessiondb/redis"
"github.com/kataras/iris/sessions/sessiondb/redis/service"
)
func main() {
@@ -29,16 +30,16 @@ func main() {
// the rest of the code stays the same.
app := iris.New()
app.Adapt(iris.DevLogger()) // enable all (error) logs
app.Adapt(httprouter.New()) // select the httprouter as the servemux
// enable all (error) logs
// select the httprouter as the servemux
// Adapt the session manager we just created
app.Adapt(mySessions)
// Attach the session manager we just created
app.AttachSessionManager(mySessions)
app.Get("/", func(ctx *iris.Context) {
app.Get("/", func(ctx context.Context) {
ctx.Writef("You should navigate to the /set, /get, /delete, /clear,/destroy instead")
})
app.Get("/set", func(ctx *iris.Context) {
app.Get("/set", func(ctx context.Context) {
//set session values
ctx.Session().Set("name", "iris")
@@ -47,27 +48,27 @@ func main() {
ctx.Writef("All ok session setted to: %s", ctx.Session().GetString("name"))
})
app.Get("/get", func(ctx *iris.Context) {
app.Get("/get", func(ctx context.Context) {
// get a specific key, as string, if no found returns just an empty string
name := ctx.Session().GetString("name")
ctx.Writef("The name on the /set was: %s", name)
})
app.Get("/delete", func(ctx *iris.Context) {
app.Get("/delete", func(ctx context.Context) {
// delete a specific key
ctx.Session().Delete("name")
})
app.Get("/clear", func(ctx *iris.Context) {
app.Get("/clear", func(ctx context.Context) {
// removes all entries
ctx.Session().Clear()
})
app.Get("/destroy", func(ctx *iris.Context) {
app.Get("/destroy", func(ctx context.Context) {
//destroy, removes the entire session data and cookie
ctx.SessionDestroy()
})
app.Listen(":8080")
app.Run(iris.Addr(":8080"))
}

23
_examples/intermediate/sessions/overview/main.go
View File

@@ -1,20 +1,21 @@
package main
import (
"gopkg.in/kataras/iris.v6"
"gopkg.in/kataras/iris.v6/adaptors/httprouter"
"gopkg.in/kataras/iris.v6/adaptors/sessions"
"github.com/kataras/iris"
"github.com/kataras/iris/context"
"github.com/kataras/iris/sessions"
)
var (
key = "my_sessionid"
)
func secret(ctx *iris.Context) {
func secret(ctx context.Context) {
// Check if user is authenticated
if auth, _ := ctx.Session().GetBoolean("authenticated"); !auth {
ctx.EmitError(iris.StatusForbidden)
ctx.StatusCode(iris.StatusForbidden)
return
}
@@ -22,7 +23,7 @@ func secret(ctx *iris.Context) {
ctx.WriteString("The cake is a lie!")
}
func login(ctx *iris.Context) {
func login(ctx context.Context) {
session := ctx.Session()
// Authentication goes here
@@ -32,7 +33,7 @@ func login(ctx *iris.Context) {
session.Set("authenticated", true)
}
func logout(ctx *iris.Context) {
func logout(ctx context.Context) {
session := ctx.Session()
// Revoke users authentication
@@ -41,15 +42,15 @@ func logout(ctx *iris.Context) {
func main() {
app := iris.New()
app.Adapt(httprouter.New())
// Look https://github.com/kataras/iris/tree/v6/adaptors/sessions/_examples for more features,
// Look https://github.com/kataras/iris/tree/master/sessions/_examples for more features,
// i.e encode/decode and lifetime.
sess := sessions.New(sessions.Config{Cookie: key})
app.Adapt(sess)
app.AttachSessionManager(sess)
app.Get("/secret", secret)
app.Get("/login", login)
app.Get("/logout", logout)
app.Listen(":8080")
app.Run(iris.Addr(":8080"))
}

28
_examples/intermediate/sessions/password-hashing/main.go Normal file
View File

@@ -0,0 +1,28 @@
package main
import (
"fmt"
"golang.org/x/crypto/bcrypt"
)
func HashPassword(password string) (string, error) {
bytes, err := bcrypt.GenerateFromPassword([]byte(password), 14)
return string(bytes), err
}
func CheckPasswordHash(password, hash string) bool {
err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
return err == nil
}
func main() {
password := "secret"
hash, _ := HashPassword(password) // ignore error for the sake of simplicity
fmt.Println("Password:", password)
fmt.Println("Hash: ", hash)
match := CheckPasswordHash(password, hash)
fmt.Println("Match: ", match)
}

30
_examples/intermediate/sessions/securecookie/main.go
View File

@@ -5,15 +5,15 @@ import (
// At this example we use the gorilla's securecookie library:
"github.com/gorilla/securecookie"
"gopkg.in/kataras/iris.v6"
"gopkg.in/kataras/iris.v6/adaptors/httprouter"
"gopkg.in/kataras/iris.v6/adaptors/sessions"
"github.com/kataras/iris"
"github.com/kataras/iris/context"
"github.com/kataras/iris/sessions"
)
func main() {
app := iris.New()
app.Adapt(iris.DevLogger()) // enable all (error) logs
app.Adapt(httprouter.New()) // select the httprouter as the servemux
// enable all (error) logs
// select the httprouter as the servemux
cookieName := "mycustomsessionid"
// AES only supports key sizes of 16, 24 or 32 bytes.
@@ -28,19 +28,17 @@ func main() {
Decode: secureCookie.Decode,
})
app.Adapt(mySessions)
// OPTIONALLY:
// import "gopkg.in/kataras/iris.v6/adaptors/sessions/sessiondb/redis"
// import "github.com/kataras/iris/sessions/sessiondb/redis"
// or import "github.com/kataras/go-sessions/sessiondb/$any_available_community_database"
// mySessions.UseDatabase(redis.New(...))
app.Adapt(mySessions) // Adapt the session manager we just created.
app.AttachSessionManager(mySessions) // Attach the session manager we just created.
app.Get("/", func(ctx *iris.Context) {
app.Get("/", func(ctx context.Context) {
ctx.Writef("You should navigate to the /set, /get, /delete, /clear,/destroy instead")
})
app.Get("/set", func(ctx *iris.Context) {
app.Get("/set", func(ctx context.Context) {
//set session values
ctx.Session().Set("name", "iris")
@@ -49,24 +47,24 @@ func main() {
ctx.Writef("All ok session setted to: %s", ctx.Session().GetString("name"))
})
app.Get("/get", func(ctx *iris.Context) {
app.Get("/get", func(ctx context.Context) {
// get a specific key, as string, if no found returns just an empty string
name := ctx.Session().GetString("name")
ctx.Writef("The name on the /set was: %s", name)
})
app.Get("/delete", func(ctx *iris.Context) {
app.Get("/delete", func(ctx context.Context) {
// delete a specific key
ctx.Session().Delete("name")
})
app.Get("/clear", func(ctx *iris.Context) {
app.Get("/clear", func(ctx context.Context) {
// removes all entries
ctx.Session().Clear()
})
app.Get("/destroy", func(ctx *iris.Context) {
app.Get("/destroy", func(ctx context.Context) {
//destroy, removes the entire session data and cookie
ctx.SessionDestroy()
}) // Note about destroy:
@@ -75,5 +73,5 @@ func main() {
// mySessions.DestroyByID
// mySessions.DestroyAll
app.Listen(":8080")
app.Run(iris.Addr(":8080"))
}

30
_examples/intermediate/sessions/standalone/main.go
View File

@@ -3,15 +3,15 @@ package main
import (
"time"
"gopkg.in/kataras/iris.v6"
"gopkg.in/kataras/iris.v6/adaptors/httprouter"
"gopkg.in/kataras/iris.v6/adaptors/sessions"
"github.com/kataras/iris"
"github.com/kataras/iris/context"
"github.com/kataras/iris/sessions"
)
func main() {
app := iris.New()
app.Adapt(iris.DevLogger()) // enable all (error) logs
app.Adapt(httprouter.New()) // select the httprouter as the servemux
// enable all (error) logs
// select the httprouter as the servemux
mySessions := sessions.New(sessions.Config{
// Cookie string, the session's client cookie name, for example: "mysessionid"
@@ -23,8 +23,6 @@ func main() {
// -1 means expire when browser closes
// or set a value, like 2 hours:
Expires: time.Hour * 2,
// the length of the sessionid's cookie's value
CookieLength: 32,
// if you want to invalid cookies on different subdomains
// of the same host, then enable it
DisableSubdomainPersistence: false,
@@ -32,16 +30,16 @@ func main() {
})
// OPTIONALLY:
// import "gopkg.in/kataras/iris.v6/adaptors/sessions/sessiondb/redis"
// import "github.com/kataras/iris/sessions/sessiondb/redis"
// or import "github.com/kataras/go-sessions/sessiondb/$any_available_community_database"
// mySessions.UseDatabase(redis.New(...))
app.Adapt(mySessions) // Adapt the session manager we just created.
app.AttachSessionManager(mySessions) // Attach the session manager we just created.
app.Get("/", func(ctx *iris.Context) {
app.Get("/", func(ctx context.Context) {
ctx.Writef("You should navigate to the /set, /get, /delete, /clear,/destroy instead")
})
app.Get("/set", func(ctx *iris.Context) {
app.Get("/set", func(ctx context.Context) {
//set session values
ctx.Session().Set("name", "iris")
@@ -50,24 +48,24 @@ func main() {
ctx.Writef("All ok session setted to: %s", ctx.Session().GetString("name"))
})
app.Get("/get", func(ctx *iris.Context) {
app.Get("/get", func(ctx context.Context) {
// get a specific key, as string, if no found returns just an empty string
name := ctx.Session().GetString("name")
ctx.Writef("The name on the /set was: %s", name)
})
app.Get("/delete", func(ctx *iris.Context) {
app.Get("/delete", func(ctx context.Context) {
// delete a specific key
ctx.Session().Delete("name")
})
app.Get("/clear", func(ctx *iris.Context) {
app.Get("/clear", func(ctx context.Context) {
// removes all entries
ctx.Session().Clear()
})
app.Get("/destroy", func(ctx *iris.Context) {
app.Get("/destroy", func(ctx context.Context) {
//destroy, removes the entire session data and cookie
ctx.SessionDestroy()
@@ -78,5 +76,5 @@ func main() {
// mySessions.DestroyByID
// mySessions.DestroyAll
app.Listen(":8080")
app.Run(iris.Addr(":8080"))
}