package handlers

import (
	"net/http"

	"oidc-oauth2-server/services"

	"github.com/gin-gonic/gin"
)

type TokenHandler struct {
	tokenService *services.TokenService
}

func NewTokenHandler(tokenService *services.TokenService) *TokenHandler {
	return &TokenHandler{
		tokenService: tokenService,
	}
}

// Revoke 处理令牌撤销请求
func (h *TokenHandler) Revoke(c *gin.Context) {
	token := c.PostForm("token")
	tokenTypeHint := c.PostForm("token_type_hint")

	if err := h.tokenService.RevokeToken(token, tokenTypeHint); err != nil {
		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid_request"})
		return
	}

	c.Status(http.StatusOK)
}

// Introspect 处理令牌自省请求
func (h *TokenHandler) Introspect(c *gin.Context) {
	token := c.PostForm("token")
	tokenTypeHint := c.PostForm("token_type_hint")

	result, err := h.tokenService.IntrospectToken(token, tokenTypeHint)
	if err != nil {
		c.JSON(http.StatusBadRequest, gin.H{"error": "invalid_request"})
		return
	}

	c.JSON(http.StatusOK, result)
}