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package dash
import (
"net/http"
"github.com/gin-contrib/sessions"
"github.com/gin-gonic/gin"
)
// ShowLogin displays the login page
func (s *AdminServer) ShowLogin(c *gin.Context) {
// If authentication is not required, redirect to admin
session := sessions.Default(c)
if session.Get("authenticated") == true {
c.Redirect(http.StatusSeeOther, "/admin")
return
}
// For now, return a simple login form as JSON
c.HTML(http.StatusOK, "login.html", gin.H{
"title": "SeaweedFS Admin Login",
"error": c.Query("error"),
})
}
// HandleLogin handles login form submission
func (s *AdminServer) HandleLogin(username, password string) gin.HandlerFunc {
return func(c *gin.Context) {
loginUsername := c.PostForm("username")
loginPassword := c.PostForm("password")
if loginUsername == username && loginPassword == password {
session := sessions.Default(c)
session.Set("authenticated", true)
session.Set("username", loginUsername)
session.Save()
c.Redirect(http.StatusSeeOther, "/admin")
return
}
// Authentication failed
c.Redirect(http.StatusSeeOther, "/login?error=Invalid credentials")
}
}
// HandleLogout handles user logout
func (s *AdminServer) HandleLogout(c *gin.Context) {
session := sessions.Default(c)
session.Clear()
session.Save()
c.Redirect(http.StatusSeeOther, "/login")
}
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