go-bot/workers/core.go

package workers

import (
	"encoding/json"
	"fmt"
	"go-bot/config"

	"github.com/parnurzeal/gorequest"
)

type Worker interface {
	CheckPermission() string
	GetMsg() string
	SendMsg(msg string) bool
	GetImage(file string) string
	GetHisMsg(id string) (string, string, string)
}
type StdAns struct {
	AllowGroup    []interface{}
	AllowUser     []interface{}
	AllowRole     []interface{}
	BlockGroup    []interface{}
	BlockUser     []interface{}
	Master        []interface{}
	GroupNotAllow string
	UserNotAllow  string
	RoleNotAllow  string
	Parms         []string
	UID           string
	GID           string
	Role          string
	MID           string
	RawMsg        string
}

// 定义一个map类型的cfg，用于存储配置信息
var cfg map[string]interface{}

// 定义一个WorkerFactory类型的函数，用于创建Worker
type WorkerFactory func(parms []string, uid, gid, role, mid, rawMsg string) Worker

// 定义一个workerFactories的map，用于存储WorkerFactory
var workerFactories = make(map[string]WorkerFactory)

// 定义一个RegisterWorkerFactory函数，用于注册WorkerFactory
func RegisterWorkerFactory(name string, factory WorkerFactory) {
	workerFactories[name] = factory
	fmt.Printf("Register WorkerFactory: %s\n", name)
}

// 定义一个NewWorker函数，用于创建Worker
func NewWorker(parms []string, uid, gid, role, mid, rawMsg string) Worker {
	fmt.Printf("NewWorker: %s, %s, %s, %s, %s\n", parms, uid, gid, role, mid)
	if factory, ok := workerFactories[parms[0]]; ok {

		fmt.Printf("Use WorkerFactory: %s\n", parms[0])
		return factory(parms, uid, gid, role, mid, rawMsg)
	}
	return &Emm{
		StdAns: NewStdAns(parms, uid, gid, role, mid, rawMsg),
	}
}

func NewStdAns(parms []string, uid, gid, role, mid, rawMsg string) *StdAns {
	// var cfg map[string]interface{}

	cfg = config.GetConfig()
	// println("AllowGroup:", cfg["AllowGroup"].([]interface{}))
	return &StdAns{
		Parms:         parms,
		UID:           uid,
		GID:           gid,
		Role:          role,
		MID:           mid,
		RawMsg:        rawMsg,
		AllowGroup:    cfg["AllowGroup"].([]interface{}),
		AllowUser:     cfg["AllowUser"].([]interface{}),
		AllowRole:     cfg["AllowRole"].([]interface{}),
		BlockGroup:    cfg["BlockGroup"].([]interface{}),
		BlockUser:     cfg["BlockUser"].([]interface{}),
		Master:        cfg["Master"].([]interface{}),
		GroupNotAllow: "汝所在的群组不被允许这样命令咱呢.",
		UserNotAllow:  "汝不被允许呢.",
		RoleNotAllow:  "汝的角色不被允许哦.",
	}
}

func (s *StdAns) CheckPermission() string {
	if (len(s.AllowGroup) > 0 && !contains(s.AllowGroup, s.GID)) || contains(s.BlockGroup, s.GID) {
		return s.GroupNotAllow
	}
	if (len(s.AllowUser) > 0 && !contains(s.AllowUser, s.UID)) || contains(s.BlockUser, s.UID) {
		return s.UserNotAllow
	}
	if len(s.AllowRole) > 0 && !contains(s.AllowRole, s.Role) {
		return s.RoleNotAllow
	}
	return "ok"
}
func contains(slice []interface{}, value string) bool {
	for _, item := range slice {
		if item == value {
			return true
		}
	}
	return false
}

func (s *StdAns) GetMsg() string {
	// 暂时设置权限校验不通过什么都不提示
	return "-1"
	// if s.Parms[0] != "" {
	// 	return "咱也不知道 " + s.Parms[0] + "是啥呢！"
	// } else {

	// 	return "汝再调戏咱，咱可就生气了！！"
	// }

}
func (s *StdAns) GetHisMsg(id string) (string, string, string) {
	if id == "" {
		return "", "", ""
	}
	url := cfg["POSTURL"].(string) + "/get_msg?message_id=" + id

	request := gorequest.New()
	resp, body, errs := request.Post(url).End()
	if len(errs) > 0 {

		fmt.Println("Error sending request:", errs)
		return "", "", ""
	}
	defer resp.Body.Close()
	data := make(map[string]interface{})
	err := json.Unmarshal([]byte(body), &data)
	if err != nil {
		fmt.Println("解析JSON失败:", err)
		return "", "", ""
	}
	if data["status"] == "ok" {
		// "message": [
		//     {
		//         "type": "image",
		//         "data": {
		//             "file": "NapCatOneBot-MsgFile-2-874769998-7483754018991870377-7409536985154972756",
		//             "sub_type": 1,
		//             "file_id": "NapCatOneBot-MsgFile-2-874769998-7483754018991870377-7409536985154972756",
		//             "url": "https://multimedia.nt.qq.com.cn/download?appid=1407&fileid=Cgk3OTQ1MDg5ODYSFL7bvc7L2hg8RHGXJQcDvMBVdYnBGOvXAyD_CiiUi5zw_KCIA1CAvaMB&spec=0&rkey=CAQSKAB6JWENi5LMzvLUe0XM_1cgokyjgML0etpRKmPhrFq1UBxRN8XOeWQ",
		//             "file_size": "60395"
		//         }
		//     }
		// ],
		message := data["data"].(map[string]interface{})["message"].(map[string]interface{})["data"].(map[string]interface{})
		return message["file"].(string), message["url"].(string), message["file_id"].(string)
	} else {
		// fmt.Println("响应返回：", body)
		return "", "", ""
		// println("raw_message：", raw_message)

	}

}
func (s *StdAns) SendMsg(msg string) bool {
	if msg == "-1" {
		return false
	}
	requestBody, err := json.Marshal(map[string]interface{}{
		// "action": "send_msg",
		// "params": map[string]interface{}{
		"group_id": s.GID,
		"message":  msg,
		// },
	})
	if err != nil {
		fmt.Println("Error marshaling JSON:", err)
		return false
	}
	_, err = json.MarshalIndent(requestBody, "", "  ")
	if err != nil {
		fmt.Println("Error marshaling JSON:", err)
		return false
	}
	// fmt.Println(string(re))

	url := cfg["POSTURL"].(string) + "/send_msg"
	// println("core:", url)
	// fmt.Println("请求地址：", url)
	// fmt.Println("响应信息：\n", msg)
	request := gorequest.New()
	resp, _, errs := request.Post(url).
		Set("Content-Type", "application/json").
		Send(string(requestBody)).End()
	if len(errs) > 0 {

		fmt.Println("Error sending request:", err)
		return false
	}
	defer resp.Body.Close()
	// res, _ := io.ReadAll(resp.Body)
	// fmt.Println("响应返回：", body)
	return true
}

func (s *StdAns) GetImage(file string) string {
	if file == "" {
		return ""
	}
	url := cfg["POSTURL"].(string) + "/get_image?file=" + file

	request := gorequest.New()
	resp, body, errs := request.Post(url).End()
	if len(errs) > 0 {

		fmt.Println("Error sending request:", errs)
		return ""
	}
	defer resp.Body.Close()
	data := make(map[string]interface{})
	err := json.Unmarshal([]byte(body), &data)
	if err != nil {
		fmt.Println("解析JSON失败:", err)
		return ""
	}
	// fmt.Println("url:", url)
	path, ok := data["data"].(map[string]interface{})["file"].(string)
	if !ok {
		return ""
	} else {
		// fmt.Println("响应返回：", body)
		return path
	}

}