56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
package handlers
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import (
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"net/http"
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"github.com/gin-contrib/sessions"
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"github.com/gin-gonic/gin"
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"lan-manager/server/config"
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"lan-manager/server/middleware"
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"lan-manager/server/models"
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)
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type AuthHandler struct {
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Cfg *config.Config
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}
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func NewAuthHandler(cfg *config.Config) *AuthHandler {
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return &AuthHandler{Cfg: cfg}
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}
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func (h *AuthHandler) Login(c *gin.Context) {
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var req models.LoginRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
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return
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}
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if req.Username != h.Cfg.AdminUser || req.Password != h.Cfg.AdminPass {
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c.JSON(http.StatusUnauthorized, gin.H{"error": "invalid credentials"})
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return
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}
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session := sessions.Default(c)
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session.Set(middleware.AdminSessionKey, req.Username)
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if err := session.Save(); err != nil {
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c.JSON(http.StatusInternalServerError, gin.H{"error": err.Error()})
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return
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}
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c.JSON(http.StatusOK, gin.H{"username": req.Username, "is_admin": true})
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}
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func (h *AuthHandler) Logout(c *gin.Context) {
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session := sessions.Default(c)
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session.Delete(middleware.AdminSessionKey)
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_ = session.Save()
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c.JSON(http.StatusOK, gin.H{"message": "logged out"})
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}
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func (h *AuthHandler) Me(c *gin.Context) {
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session := sessions.Default(c)
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user := session.Get(middleware.AdminSessionKey)
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if user == nil {
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c.JSON(http.StatusOK, gin.H{"is_admin": false, "ui_refresh_interval": h.Cfg.UIRefreshInterval})
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return
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}
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c.JSON(http.StatusOK, gin.H{"is_admin": true, "username": user.(string), "ui_refresh_interval": h.Cfg.UIRefreshInterval})
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}
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