Files
Sillyv2/core/plugin_core.go
T
2023-06-01 08:41:54 +08:00

527 lines
13 KiB
Go

package core
import (
"errors"
"fmt"
"os"
"reflect"
"regexp"
"strings"
"sync"
"time"
"github.com/cdle/sillyplus/core/common"
"github.com/cdle/sillyplus/core/storage"
"github.com/cdle/sillyplus/utils"
"github.com/dop251/goja"
"github.com/dop251/goja/parser"
"github.com/dop251/goja_nodejs/eventloop"
"github.com/robfig/cron/v3"
)
type myFieldNameMapper struct{}
var mutexMap = make(map[string]*sync.Mutex)
var mutexMapMutex sync.Mutex
func GetMutex(uuid string) *sync.Mutex {
mutexMapMutex.Lock()
defer mutexMapMutex.Unlock()
if mutex, ok := mutexMap[uuid]; ok {
return mutex
}
mutex := &sync.Mutex{}
mutexMap[uuid] = mutex
return mutex
}
func (tfm myFieldNameMapper) FieldName(_ reflect.Type, f reflect.StructField) string {
tag := f.Tag.Get(`json`)
if idx := strings.IndexByte(tag, ','); idx != -1 {
tag = tag[:idx]
}
if parser.IsIdentifier(tag) {
return tag
}
return uncapitalize(f.Name)
}
func uncapitalize(s string) string {
return strings.ToLower(s[0:1]) + s[1:]
}
func (tfm myFieldNameMapper) MethodName(_ reflect.Type, m reflect.Method) string {
return uncapitalize(m.Name)
}
var RegistFuncs = map[string]interface{}{}
var plugins = MakeBucket("plugins")
type Route struct {
Path string `json:"path"`
Name string `json:"name"`
Component string `json:"component,omitempty"`
Routes []Route `json:"routes,omitempty"`
// Key string `json:"key,omitempty"`
CreateAt string `json:"create_at"`
}
func CancelPluginlistening(uuid string) {
// logs.Info(`k, c.Function, c.Function.Rules`)
for _, wait := range waits {
wait.Foreach(func(k int64, c *Carry) bool {
if uuid == c.UUID {
c.Chan <- errors.New("uinstall")
}
return true
})
}
}
func initPlugins() {
plugins.Foreach(func(key, data []byte) error {
f, err := initPlugin(string(data), string(key))
if err != nil {
console.Error("初始化插件%s错误: %v", key, err)
}
AddCommand([]*common.Function{f})
// os.WriteFile(fmt.Sprintf("%s/%s.js", pluginPath, f.Title), data, 0600)
return nil
})
var pluginLock = new(sync.Mutex)
storage.Watch(plugins, nil, func(old, new, key string) (fin *storage.Final) {
pluginLock.Lock()
defer pluginLock.Unlock()
if new == "install" {
for _, p := range plugin_list {
if p.UUID != key {
continue
}
script := string(fetchScript(p.Address, key))
if f, _ := initPlugin(script, p.UUID); len(f.Rules) != 0 || f.Cron != "" || f.Module || f.OnStart {
fin = &storage.Final{
Now: script,
}
fin = &storage.Final{}
su := &ScriptUtils{script: script}
su.SetValue("origin", p.Organization)
new = su.script
break
} else {
return &storage.Final{
Error: errors.New("订阅源异常。"),
}
}
}
}
if new != "" {
fin = &storage.Final{}
su := &ScriptUtils{script: new}
if version := su.GetValue("version"); version == "" || regexp.MustCompile(`v\d+\.\d+\.\d`).FindString(version) != version {
su.SetValue("version", "v1.0.0")
}
if auhtor := su.GetValue("author"); auhtor == "" {
su.SetValue("author", "佚名")
}
if su.GetValue("description") == "" {
su.SetValue("description", "🐒这个人很懒什么都没有留下。")
} //module
title := su.GetValue("title")
if title == "" {
su.SetValue("title", "无名脚本")
}
if title != "无名脚本" && title != "" {
onStart := su.GetValue("on_start")
if onStart != "true" {
module := su.GetValue("module")
if module != "true" {
if module != "" {
su.DeleteValue("module")
}
web := su.GetValue("web")
if web != "true" {
if web != "" {
su.DeleteValue("web")
}
// rule := su.GetValue("rule")
// if rule == "" {
// su.SetValue("rule", title)
// }
} else {
su.DeleteValue("rule")
su.DeleteValue("cron")
su.DeleteValue("admin")
su.DeleteValue("priority")
su.DeleteValue("platform")
}
} else {
su.DeleteValue("rule")
su.DeleteValue("cron")
su.DeleteValue("web")
su.DeleteValue("admin")
su.DeleteValue("priority")
su.DeleteValue("platform")
}
} else {
su.DeleteValue("rule")
su.DeleteValue("cron")
su.DeleteValue("web")
su.DeleteValue("admin")
su.DeleteValue("priority")
su.DeleteValue("platform")
su.DeleteValue("module")
}
}
create_at := su.GetValue("create_at")
if _, err := time.Parse("2006-01-02 15:04:05", create_at); err != nil {
su.SetValue("create_at", time.Now().Format("2006-01-02 15:04:05"))
}
fin.Now = su.script
if su.script != new {
fin.Message = su.script
} else if title != (&ScriptUtils{script: old}).GetValue("title") {
fin.Message = "标题变更。"
}
new = su.script
}
f, err := initPlugin(new, key)
if err != nil && new != "" {
console.Error(err)
}
apd := false
for i := range Functions {
if Functions[i].UUID == key {
DestroyAdapterByUUID(key)
Functions[i].Running = false
if Functions[i].CronId != 0 {
C.Remove(cron.EntryID(Functions[i].CronId))
}
Functions = append(Functions[:i], Functions[i+1:]...)
CancelPluginCrons(key)
CancelPluginWebs(key)
CancelPluginlistening(key)
storage.DisableHandle(key)
if new != "" {
AddCommand([]*common.Function{f})
if old == "" {
console.Log("已加载 %s.js", f.Title)
} else if !f.OnStart {
console.Log("已重载 %s.js", f.Title)
}
} else {
of, _ := initPlugin(old, key)
console.Log("已卸载 %s.js", of.Title)
}
apd = true
break
}
}
if !apd {
AddCommand([]*common.Function{f})
}
if f.UUID != "" && f.Public {
go func() {
os.WriteFile(fmt.Sprintf("%s/%s.js", plugin_download_file, f.UUID), []byte(publicScript(plugins.GetString(f.UUID))), 0666)
os.WriteFile(plugin_path+"list.json", utils.JsonMarshal(GetPublicResponse()), 0666)
}()
}
return
})
}
func initPlugin(data string, uuid string) (*common.Function, error) {
var err error
var rules []string
var imType *common.Filter
var userId *common.Filter
var groupId *common.Filter
var cron string
var admin bool
var disable bool
var priority int
var title string
var public bool
var description string
var icon string
var version string = "v1.0.0"
var author string
var create_at string
var module bool
var web bool
var encrypt bool
var onStart bool
var origin = "自定义"
ress := regexp.MustCompile(
`\*\s?@([\d\w+-]+)\s+([^\n]+?)\n`,
).FindAllStringSubmatch(data, -1)
for _, res := range ress {
switch res[1] {
case "rule", "match", "regex", "pattern":
rule := strings.TrimSpace(res[2])
_rs := []string{}
FR:
ress := regexp.MustCompile(`\[([^\s\[\]]+)\]`).FindAllStringSubmatch(rule, -1)
if len(ress) != 0 {
res := ress[len(ress)-1]
var inner = res[1]
slice := strings.SplitN(inner, ":", 2)
name := slice[0]
ps := ""
if len(slice) == 2 {
ps = slice[1]
}
if strings.HasSuffix(name, "?") {
name = strings.TrimRight(name, "?")
rep := ""
if ps == "" {
rep = fmt.Sprintf("[%s]", name)
} else {
rep = fmt.Sprintf("[%s:%s]", name, ps)
}
for l := range _rs {
_rs[l] = strings.Replace(_rs[l], res[0], rep, 1)
}
rule1 := strings.Replace(rule, res[0], rep, 1)
if len(_rs) == 0 {
_rs = append(_rs, rule1)
}
rule = strings.Replace(rule, res[0], "", 1)
rule = regexp.MustCompile("\x20{2,}").ReplaceAllString(rule, " ")
rule = strings.TrimSpace(rule)
_rs = append(_rs, rule)
goto FR
}
}
if len(_rs) != 0 {
rules = append(rules, _rs...)
} else {
rules = append(rules, rule)
}
case "platform", "imType", "platform+", "imType+":
var item []string
for _, i := range regexp.MustCompile(`[\d\w-]+`).FindAllString(res[2], -1) {
item = append(item, strings.TrimSpace(i))
}
imType = &common.Filter{
BlackMode: false,
Items: item,
}
case "platform-", "imType-":
var item []string
for _, i := range regexp.MustCompile(`[\d\w-]+`).FindAllString(res[2], -1) {
item = append(item, strings.TrimSpace(i))
}
imType = &common.Filter{
BlackMode: true,
Items: item,
}
case "userId", "userID", "uid", "userId+", "userID+", "uid+":
var item []string
for _, i := range regexp.MustCompile(`[\d\w-]+`).FindAllString(res[2], -1) {
item = append(item, strings.TrimSpace(i))
}
userId = &common.Filter{
BlackMode: false,
Items: item,
}
case "userId-", "userID-", "uid-":
var item []string
for _, i := range regexp.MustCompile(`[\d\w-]+`).FindAllString(res[2], -1) {
item = append(item, strings.TrimSpace(i))
}
userId = &common.Filter{
BlackMode: true,
Items: item,
}
case "groupId", "groupID", "groupCode", "chat_id", "chat_id+", "chatId", "chatID", "gid", "groupId+", "groupID+", "groupCode+", "chatId+", "chatID+", "gid+":
var item []string
for _, i := range regexp.MustCompile(`[\d\w-]+`).FindAllString(res[2], -1) {
item = append(item, strings.TrimSpace(i))
}
groupId = &common.Filter{
BlackMode: false,
Items: item,
}
case "groupId-", "groupID-", "groupCode-", "chatId-", "chat_id-", "chatID-", "gid-":
var item []string
for _, i := range regexp.MustCompile(`[\d\w-]+`).FindAllString(res[2], -1) {
item = append(item, strings.TrimSpace(i))
}
groupId = &common.Filter{
BlackMode: true,
Items: item,
}
case "cron", "crontab":
cron = strings.TrimSpace(res[2])
cron = strings.ReplaceAll(cron, `\/`, "/")
case "admin":
admin = strings.TrimSpace(res[2]) == "true"
case "disable":
disable = strings.TrimSpace(res[2]) == "true"
case "priority":
priority = utils.Int(strings.TrimSpace(res[2]))
case "title", "name", "show":
title = strings.TrimSpace(res[2])
case "public":
public = strings.TrimSpace(res[2]) == "true"
case "description":
description = strings.TrimSpace(res[2])
case "icon":
icon = strings.TrimSpace(res[2])
case "version":
version = strings.TrimSpace(res[2])
case "author":
author = strings.TrimSpace(res[2])
case "create_at":
create_at = strings.TrimSpace(res[2])
case "origin":
origin = strings.TrimSpace(res[2])
case "module":
module = strings.TrimSpace(res[2]) == "true"
case "web":
web = strings.TrimSpace(res[2]) == "true"
case "encrypt":
encrypt = strings.TrimSpace(res[2]) == "true"
case "on_start":
onStart = strings.TrimSpace(res[2]) == "true"
}
}
script := ""
if encrypt {
script = DecryptPlugin(string(data))
} else {
script = string(data)
}
script = halfDeEct(script)
script = strings.ReplaceAll(script, "new Sender", "Sender")
script = strings.ReplaceAll(script, "new Bucket", "Bucket")
prg, err2 := goja.Compile(title+".js", script, false)
if err == nil && err2 != nil {
err = err2
}
if err == nil && len(rules) == 0 && cron != "" {
err = fmt.Errorf("无效的脚本%s。", title)
}
if web {
onStart = true
}
if icon == "" {
icon = "https://joeschmoe.io/api/v1/random?t=" + fmt.Sprint(time.Now().Nanosecond())
}
var running func() bool
f := &common.Function{
Handle: func(s common.Sender) interface{} {
defer func() {
err := recover()
if err != nil {
console.Error("脚本错误:", err)
s.Reply(fmt.Sprint(err))
}
}()
if err2 != nil {
panic(err2)
}
loop := eventloop.NewEventLoop()
loop.Run(func(vm *goja.Runtime) {
SetPluginMethod(vm, uuid, onStart)
ss := &SenderJsIplm{
Message: s,
Vm: vm,
Private: "private",
Group: "group",
Routine: "routine",
Persistent: "persistent",
UUID: uuid,
}
vm.Set("sender", ss)
vm.Set("s", ss)
vm.Set("InitAdapter", func(plt, botid string) *Factory {
f := &Factory{
uuid: uuid,
vm: vm,
}
f.Init(plt, botid)
return f
})
vm.Set("initAdapter", func(plt, botid string) *Factory {
f := &Factory{
uuid: uuid,
vm: vm,
}
f.Init(plt, botid)
return f
})
vm.Set("GetAdapter", func(plt, botid string) map[string]interface{} {
adapter, err := GetAdapter(plt, botid)
errstr := ""
if err != nil {
errstr = err.Error()
}
return map[string]interface{}{
"error": errstr,
"adapter": adapter,
}
})
vm.Set("getAdapterBotsID", GetAdapterBotsID)
vm.Set("getAdapterBotPlts", GetAdapterBotPlts)
vm.Set("running", running)
vm.Set("uuid", func() string {
return uuid
})
_, err := vm.RunProgram(prg)
if err != nil {
console.Error(strings.ReplaceAll(strings.ReplaceAll(err.Error(), "node_modules/", ""), "github.com/dop251/goja_nodejs/require", ""))
}
})
return nil
},
Rules: rules,
ImType: imType,
UserId: userId,
GroupId: groupId,
Cron: cron,
Admin: admin,
Priority: priority,
Disable: disable,
UUID: uuid,
Title: title,
Public: public,
Description: description,
Icon: icon,
Version: version,
Author: author,
CreateAt: create_at,
Module: module,
Encrypt: encrypt,
OnStart: onStart,
Origin: origin,
Running: onStart,
}
running = func() bool {
return f.Running
}
return f, err
}
func ChatID(p interface{}) string {
switch p := p.(type) {
case int:
if p == 0 {
return ""
} else {
return fmt.Sprint(p)
}
case string:
return p
case nil:
return ""
default:
return fmt.Sprint(p)
}
}