Files
risuai/src/ts/plugins/plugins.ts
2024-12-26 22:19:00 +09:00

286 lines
9.7 KiB
TypeScript

import { get, writable } from "svelte/store";
import { language } from "../../lang";
import { alertError, alertMd } from "../alert";
import { getCurrentCharacter, getDatabase, setDatabaseLite } from "../storage/database.svelte";
import { checkNullish, selectSingleFile, sleep } from "../util";
import type { OpenAIChat } from "../process/index.svelte";
import { fetchNative, globalFetch } from "../globalApi.svelte";
import { selectedCharID } from "../stores.svelte";
import type { ScriptMode } from "../process/scripts";
export const customProviderStore = writable([] as string[])
interface ProviderPlugin{
name:string
displayName?:string
script:string
arguments:{[key:string]:'int'|'string'|string[]}
realArg:{[key:string]:number|string}
version?:1|2
}
export type RisuPlugin = ProviderPlugin
export async function importPlugin(){
try {
let db = getDatabase()
const f = await selectSingleFile(['js'])
if(!f){
return
}
const jsFile = Buffer.from(f.data).toString('utf-8').replace(/^\uFEFF/gm, "");
const splitedJs = jsFile.split('\n')
let name = ''
let displayName:string = undefined
let arg:{[key:string]:'int'|'string'|string[]} = {}
let realArg:{[key:string]:number|string} = {}
for(const line of splitedJs){
if(line.startsWith('//@risu-name')){
alertMd('V1 plugin is not supported anymore, please use V2 plugin instead. for more information, please check the documentation. `https://github.com/kwaroran/RisuAI/blob/main/plugins.md`')
return
}
if(line.startsWith('//@risu-display-name')){
alertMd('V1 plugin is not supported anymore, please use V2 plugin instead. for more information, please check the documentation. `https://github.com/kwaroran/RisuAI/blob/main/plugins.md`')
return
}
if(line.startsWith('//@name')){
const provied = line.slice(7)
if(provied === ''){
alertError('plugin name must be longer than 0, did you put it correctly?')
return
}
name = provied.trim()
}
if(line.startsWith('//@display-name')){
const provied = line.slice('//@display-name'.length + 1)
if(provied === ''){
alertError('plugin display name must be longer than 0, did you put it correctly?')
return
}
displayName = provied.trim()
}
if(line.startsWith('//@risu-arg') || line.startsWith('//@arg')){
const provied = line.trim().split(' ')
if(provied.length < 3){
alertError('plugin argument is incorrect, did you put space in argument name?')
return
}
const provKey = provied[1]
if(provied[2] !== 'int' && provied[2] !== 'string'){
alertError(`plugin argument type is "${provied[2]}", which is an unknown type.`)
return
}
if(provied[2] === 'int'){
arg[provKey] = 'int'
realArg[provKey] = 0
}
else if(provied[2] === 'string'){
arg[provKey] = 'string'
realArg[provKey] = ''
}
}
}
if(name.length === 0){
alertError('plugin name not found, did you put it correctly?')
return
}
let pluginData:RisuPlugin = {
name: name,
script: jsFile,
realArg: realArg,
arguments: arg,
displayName: displayName,
version: 2
}
db.plugins ??= []
db.plugins.push(pluginData)
setDatabaseLite(db)
loadPlugins()
} catch (error) {
console.error(error)
alertError(language.errors.noData)
}
}
let pluginTranslator = false
export async function loadPlugins() {
let db = getDatabase()
const pluginV2 = safeStructuredClone(db.plugins).filter((a:RisuPlugin) => a.version === 2)
await loadV2Plugin(pluginV2)
}
type PluginV2ProviderArgument = {
prompt_chat: OpenAIChat[],
frequency_penalty: number
min_p: number
presence_penalty: number
repetition_penalty: number
top_k: number
top_p: number
temperature: number
mode: string
}
type PluginV2ProviderOptions = {
tokenizer?: string
tokenizerFunc?: (content:string) => number[]|Promise<number[]>
}
type EditFunction = (content:string) => string|null|undefined|Promise<string|null|undefined>
type ReplacerFunction = (content:OpenAIChat[], type:string) => OpenAIChat[]|Promise<OpenAIChat[]>
export const pluginV2 = {
providers: new Map<string, (arg:PluginV2ProviderArgument) => Promise<{success:boolean,content:string|ReadableStream<string>}> >(),
providerOptions: new Map<string, PluginV2ProviderOptions>(),
editdisplay: new Set<EditFunction>(),
editoutput: new Set<EditFunction>(),
editprocess: new Set<EditFunction>(),
editinput: new Set<EditFunction>(),
replacerbeforeRequest: new Set<ReplacerFunction>(),
replacerafterRequest: new Set<(content:string, type:string) => string|Promise<string>>(),
unload: new Set<() => void|Promise<void>>(),
loaded: false
}
export async function loadV2Plugin(plugins:RisuPlugin[]){
if(pluginV2.loaded){
for(const unload of pluginV2.unload){
await unload()
}
pluginV2.providers.clear()
pluginV2.editdisplay.clear()
pluginV2.editoutput.clear()
pluginV2.editprocess.clear()
pluginV2.editinput.clear()
}
pluginV2.loaded = true
globalThis.__pluginApis__ = {
risuFetch: globalFetch,
nativeFetch: fetchNative,
getArg: (arg:string) => {
const db = getDatabase()
const [name, realArg] = arg.split('::')
for(const plug of db.plugins){
if(plug.name === name){
return plug.realArg[realArg]
}
}
},
getChar: () => {
return getCurrentCharacter()
},
setChar: (char:any) => {
const db = getDatabase()
const charid = get(selectedCharID)
db.characters[charid] = char
setDatabaseLite(db)
},
addProvider: (name:string, func:(arg:PluginV2ProviderArgument) => Promise<{success:boolean,content:string}>, options?:PluginV2ProviderOptions) => {
let provs = get(customProviderStore)
provs.push(name)
pluginV2.providers.set(name, func)
pluginV2.providerOptions.set(name, options ?? {})
customProviderStore.set(provs)
},
addRisuScriptHandler: (name:ScriptMode, func:EditFunction) => {
if(pluginV2['edit' + name]){
pluginV2['edit' + name].add(func)
}
else{
throw (`script handler named ${name} not found`)
}
},
removeRisuScriptHandler: (name:ScriptMode, func:EditFunction) => {
if(pluginV2['edit' + name]){
pluginV2['edit' + name].delete(func)
}
else{
throw (`script handler named ${name} not found`)
}
},
addRisuReplacer: (name:string, func:ReplacerFunction) => {
if(pluginV2['replacer' + name]){
pluginV2['replacer' + name].add(func)
}
else{
throw (`replacer handler named ${name} not found`)
}
},
removeRisuReplacer: (name:string, func:ReplacerFunction) => {
if(pluginV2['replacer' + name]){
pluginV2['replacer' + name].delete(func)
}
else{
throw (`replacer handler named ${name} not found`)
}
},
onUnload: (func:() => void|Promise<void>) => {
pluginV2.unload.add(func)
}
}
for(const plugin of plugins){
const data = plugin.script
const realScript = `(async () => {
const risuFetch = globalThis.__pluginApis__.risuFetch
const nativeFetch = globalThis.__pluginApis__.nativeFetch
const getArg = globalThis.__pluginApis__.getArg
const printLog = globalThis.__pluginApis__.printLog
const getChar = globalThis.__pluginApis__.getChar
const setChar = globalThis.__pluginApis__.setChar
const addProvider = globalThis.__pluginApis__.addProvider
const addRisuScriptHandler = globalThis.__pluginApis__.addRisuScriptHandler
const removeRisuScriptHandler = globalThis.__pluginApis__.removeRisuScriptHandler
const addRisuReplacer = globalThis.__pluginApis__.addRisuReplacer
const removeRisuReplacer = globalThis.__pluginApis__.removeRisuReplacer
const onUnload = globalThis.__pluginApis__.onUnload
${data}
})();`
try {
eval(realScript)
} catch (error) {
console.error(error)
}
console.log('Loaded V2 Plugin', plugin.name)
}
}
export async function translatorPlugin(text:string, from:string, to:string) {
return false
}
export async function pluginProcess(arg:{
prompt_chat: OpenAIChat,
temperature: number,
max_tokens: number,
presence_penalty: number
frequency_penalty: number
bias: {[key:string]:string}
}|{}){
return {
success: false,
content: "Plugin V1 is not supported anymore, please use V2 plugin instead."
}
}