// MIT License
//
// Copyright (c) 2024 godoos.com
// Email: xpbb@qq.com
// GitHub: github.com/phpk/godoos
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package localchat

import (
	"encoding/json"
	"godo/libs"
	"net/http"
	"os"
	"time"
)

func HandlerApplySendFile(w http.ResponseWriter, r *http.Request) {
	var msg UdpMessage
	decoder := json.NewDecoder(r.Body)
	if err := decoder.Decode(&msg); err != nil {
		http.Error(w, "Invalid request body", http.StatusBadRequest)
		return
	}
	defer r.Body.Close()
	hostname, err := os.Hostname()
	if err != nil {
		libs.ErrorMsg(w, "HandleMessage error")
		return
	}
	msg.Hostname = hostname
	msg.Time = time.Now()
	msg.Type = "fileSending"
	SendToIP(msg)
	libs.SuccessMsg(w, nil, "请求文件发送成功")
}
func HandlerCannelFile(w http.ResponseWriter, r *http.Request) {
	var msg UdpMessage
	decoder := json.NewDecoder(r.Body)
	if err := decoder.Decode(&msg); err != nil {
		http.Error(w, "Invalid request body", http.StatusBadRequest)
		return
	}
	defer r.Body.Close()
	hostname, err := os.Hostname()
	if err != nil {
		libs.ErrorMsg(w, "HandleMessage error")
		return
	}
	msg.Hostname = hostname
	msg.Time = time.Now()
	msg.Type = "fileCannel"
	SendToIP(msg)
	libs.SuccessMsg(w, nil, "请求文件发送成功")
}
func HandlerAccessFile(w http.ResponseWriter, r *http.Request) {
	var msg UdpMessage
	decoder := json.NewDecoder(r.Body)
	if err := decoder.Decode(&msg); err != nil {
		libs.ErrorMsg(w, "Invalid request body")
		return
	}
	defer r.Body.Close()
	hostname, err := os.Hostname()
	if err != nil {
		libs.ErrorMsg(w, "HandleMessage error")
		return
	}
	msg.Hostname = hostname
	msg.Time = time.Now()
	msg.Type = "fileAccessed"
	SendToIP(msg)
	path, err := downloadFiles(msg)
	if err != nil {
		libs.ErrorMsg(w, "HandleMessage error")
		return
	}
	res := map[string]interface{}{
		"path": path,
		"msg":  msg.Message,
	}
	libs.SuccessMsg(w, res, "接收文件成功")
}