package main

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

	"git.warky.dev/wdevs/whatshooked/internal/config"
	"git.warky.dev/wdevs/whatshooked/internal/logging"
)

// handleHooks returns the list of all configured hooks
func (s *Server) handleHooks(w http.ResponseWriter, r *http.Request) {
	hooks := s.hookMgr.ListHooks()
	w.Header().Set("Content-Type", "application/json")
	json.NewEncoder(w).Encode(hooks)
}

// handleAddHook adds a new hook to the system
func (s *Server) handleAddHook(w http.ResponseWriter, r *http.Request) {
	if r.Method != http.MethodPost {
		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
		return
	}

	var hook config.Hook
	if err := json.NewDecoder(r.Body).Decode(&hook); err != nil {
		http.Error(w, err.Error(), http.StatusBadRequest)
		return
	}

	s.hookMgr.AddHook(hook)

	// Update config
	s.config.Hooks = s.hookMgr.ListHooks()
	if err := config.Save(s.configPath, s.config); err != nil {
		logging.Error("Failed to save config", "error", err)
	}

	w.WriteHeader(http.StatusCreated)
	json.NewEncoder(w).Encode(map[string]string{"status": "ok"})
}

// handleRemoveHook removes a hook from the system
func (s *Server) handleRemoveHook(w http.ResponseWriter, r *http.Request) {
	if r.Method != http.MethodPost {
		http.Error(w, "Method not allowed", http.StatusMethodNotAllowed)
		return
	}

	var req struct {
		ID string `json:"id"`
	}
	if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
		http.Error(w, err.Error(), http.StatusBadRequest)
		return
	}

	if err := s.hookMgr.RemoveHook(req.ID); err != nil {
		http.Error(w, err.Error(), http.StatusNotFound)
		return
	}

	// Update config
	s.config.Hooks = s.hookMgr.ListHooks()
	if err := config.Save(s.configPath, s.config); err != nil {
		logging.Error("Failed to save config", "error", err)
	}

	json.NewEncoder(w).Encode(map[string]string{"status": "ok"})
}