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auth.go
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auth.go
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package main
import(
"github.com/gin-gonic/gin"
"crypto/rand"
"encoding/hex"
"github.com/plimble/sessions"
)
func get_session(c *gin.Context) *sessions.Sessions {
session, err := c.Get("sessions")
if err == false {
return nil
}
ses_cat := session.(*sessions.Sessions)
return ses_cat
}
func get_sessions(c *gin.Context) *sessions.Sessions {
session, err := c.Get("sessions")
if err != false {
}
ses_cat := session.(*sessions.Sessions)
return ses_cat
}
/*
login
see docs for differnt auth levels
*/
func auth(c *gin.Context, level int64) bool{
ses_cat := get_sessions(c)
if ses_cat == nil {
return false
}
//session := get_session(c)
hold := ses_cat.Get("user")
login := hold.GetInt("login", 0)
/*
session := c.Sessions("user")
login := session.GetInt("login", 0)
*/
switch level {
//No login needed. Just Always return true
case 0:
return false
case 1:
case 2:
case 3:
if login != 0 {
return true
}
case 4:
if login != 0 {
return true
}
}
return false
}
func isuser (){
}
//Standard token of lenght 10
func genToken() string {
return genToken_len(10)
}
//Copy from go doc (https://golang.org/pkg/crypto/rand/#example_Read)
//but tweeked so it can have a spesifided len
func genToken_len(len int) string {
b := make([]byte, len)
_, err := rand.Read(b)
if err != nil {
panic(err)
}
return hex.EncodeToString(b)
}