package api

import (
	"encoding/json"
	"net/http"

	"codex-pool/internal/demote"
)

// HandleDemoteOwner POST /api/demote/owner - Owner 降级
func HandleDemoteOwner(w http.ResponseWriter, r *http.Request) {
	if r.Method != http.MethodPost {
		Error(w, http.StatusMethodNotAllowed, "仅支持 POST")
		return
	}

	var req demote.DemoteRequest
	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
		Error(w, http.StatusBadRequest, "无效的请求: "+err.Error())
		return
	}

	if req.AccessToken == "" {
		Error(w, http.StatusBadRequest, "access_token 不能为空")
		return
	}

	// 默认角色
	if req.Role == "" {
		req.Role = "standard-user"
	}

	result := demote.DemoteOwner(req)

	Success(w, result)
}