mirror of
https://github.com/kataras/iris.git
synced 2025-01-24 11:11:03 +01:00
95 lines
2.2 KiB
Go
95 lines
2.2 KiB
Go
package main
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import (
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"time"
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"github.com/kataras/iris"
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"github.com/kataras/iris/context"
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"github.com/kataras/iris/sessions"
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"github.com/kataras/iris/sessions/sessiondb/leveldb"
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)
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func main() {
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db, _ := leveldb.New("./sessions/")
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// use different go routines to sync the database
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db.Async(true)
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// close and unlock the database when control+C/cmd+C pressed
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iris.RegisterOnInterrupt(func() {
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db.Close()
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})
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sess := sessions.New(sessions.Config{
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Cookie: "sessionscookieid",
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Expires: 45 * time.Minute, // <=0 means unlimited life
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})
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//
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// IMPORTANT:
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//
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sess.UseDatabase(db)
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// the rest of the code stays the same.
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app := iris.New()
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app.Get("/", func(ctx context.Context) {
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ctx.Writef("You should navigate to the /set, /get, /delete, /clear,/destroy instead")
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})
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app.Get("/set", func(ctx context.Context) {
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s := sess.Start(ctx)
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//set session values
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s.Set("name", "iris")
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//test if setted here
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ctx.Writef("All ok session setted to: %s", s.GetString("name"))
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})
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app.Get("/set/{key}/{value}", func(ctx context.Context) {
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key, value := ctx.Params().Get("key"), ctx.Params().Get("value")
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s := sess.Start(ctx)
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// set session values
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s.Set(key, value)
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// test if setted here
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ctx.Writef("All ok session setted to: %s", s.GetString(key))
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})
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app.Get("/get", func(ctx context.Context) {
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// get a specific key, as string, if no found returns just an empty string
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name := sess.Start(ctx).GetString("name")
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ctx.Writef("The name on the /set was: %s", name)
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})
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app.Get("/get/{key}", func(ctx context.Context) {
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// get a specific key, as string, if no found returns just an empty string
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name := sess.Start(ctx).GetString(ctx.Params().Get("key"))
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ctx.Writef("The name on the /set was: %s", name)
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})
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app.Get("/delete", func(ctx context.Context) {
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// delete a specific key
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sess.Start(ctx).Delete("name")
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})
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app.Get("/clear", func(ctx context.Context) {
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// removes all entries
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sess.Start(ctx).Clear()
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})
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app.Get("/destroy", func(ctx context.Context) {
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//destroy, removes the entire session data and cookie
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sess.Destroy(ctx)
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})
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app.Get("/update", func(ctx context.Context) {
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// updates expire date with a new date
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sess.ShiftExpiration(ctx)
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})
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app.Run(iris.Addr(":8080"))
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}
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