[TMP] Plugins system.
This commit is contained in:
Sakamoto Shiina
190
src-ui/logics/configs/plugins/usePlugins.js
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190
src-ui/logics/configs/plugins/usePlugins.js
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import { invoke } from '@tauri-apps/api/tauri';
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import { createAtomWithHook, useStore_LoadedPluginsList } from "@store";
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import { transform } from "@babel/standalone";
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import { writeFile, createDir, exists, readDir, BaseDirectory, readTextFile } from "@tauri-apps/api/fs";
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const dev_plugin_mapping = import.meta.glob("/src-tauri/plugins/**/index.jsx", { eager: true });
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import JSZip from "jszip";
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import { fetch as tauriFetch, ResponseType } from "@tauri-apps/api/http";
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export const usePlugins = () => {
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const { updateLoadedPluginsList } = useStore_LoadedPluginsList();
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const plugin_context = {
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registerComponent: ({ plugin_id, location, component }) => {
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if (!plugin_id || !location || !component) {
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return console.error("An invalid plugin was detected.", plugin_id, location, component);
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}
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updateLoadedPluginsList((prev) => {
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const filtered = prev.data.filter(item => item.plugin_id !== plugin_id);
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return [...filtered, { plugin_id, location, component }];
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});
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},
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createAtomWithHook: (...args) => createAtomWithHook(...args)
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};
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const asyncLoadPlugin = async (plugin_relative_path) => {
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plugin_relative_path = "plugins/" + plugin_relative_path;
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console.log("plugin_relative_path",plugin_relative_path);
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try {
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const plugin_code = await readTextFile(plugin_relative_path, { dir: BaseDirectory.Resource, recursive: true });
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const cleanedCode = removeImportStatements(plugin_code);
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const transpiled_code = transform(cleanedCode, {
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presets: [
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["env", { modules: false }],
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"react"
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],
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sourceType: "module"
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}).code;
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const blob = new Blob([transpiled_code], { type: "text/javascript" });
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const blob_url = URL.createObjectURL(blob);
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const plugin_module = await import(/* @vite-ignore */ blob_url);
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URL.revokeObjectURL(blob_url);
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if (plugin_module && plugin_module.init) {
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plugin_module.init(plugin_context);
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}
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} catch (error) {
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console.error("Failed to load plugin from", plugin_relative_path, error);
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}
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};
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const loadAllPlugins = async () => {
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if (import.meta.env.DEV) {
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// ホットリロード対応 src-tauri以下にあるpluginsディレクトリから直接読み込み（開発用）
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Object.entries(dev_plugin_mapping).forEach(([key, plugin_module]) => {
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console.log(plugin_module);
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if (plugin_module && plugin_module.init) {
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plugin_module.init(plugin_context);
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}
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});
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} else {
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try {
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const plugin_files = await readDir("plugins", { dir: BaseDirectory.Resource, recursive: true });
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for (const target_dir of plugin_files) {
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console.log(target_dir);
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const target_path = target_dir.name + "\\index.jsx";
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await asyncLoadPlugin(target_path, plugin_context);
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}
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} catch (error) {
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console.error("Error loading plugins:", error);
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}
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}
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};
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const downloadAndExtractPlugin = async (plugin) => {
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try {
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const plugin_zip_url = await fetchLatestPluginZipUrl(plugin);
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console.log("Latest plugin zip URL:", plugin_zip_url);
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// Rust コマンド経由で zip をダウンロード
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const base64Zip = await invoke("download_zip_asset", { url: plugin_zip_url });
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// base64Zip は文字列なので、デコードして Uint8Array に変換
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const binaryString = atob(base64Zip);
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const len = binaryString.length;
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const bytes = new Uint8Array(len);
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for (let i = 0; i < len; i++) {
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bytes[i] = binaryString.charCodeAt(i);
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}
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// JSZip で zip を解凍
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const zip = await JSZip.loadAsync(bytes);
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// const plugin_dir_exists = await exists("plugins", { dir: BaseDirectory.Resource, recursive: true });
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await createDir("plugins/" + plugin.asset_name.replace(".zip", ""), { dir: BaseDirectory.Resource, recursive: true });
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// if (!plugin_dir_exists) {
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// }
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const target_plugin_path = "plugins/" + plugin.asset_name.replace(".zip", "");
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const filePromises = [];
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zip.forEach((relativePath, zipEntry) => {
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// .git 以下のファイルはスキップ
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if (relativePath.startsWith(".git") || relativePath.includes("/.git/")) {
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// console.log("Skipping .git file: " + relativePath);
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return;
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}
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const filePath = target_plugin_path + "/" + relativePath;
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if (zipEntry.dir) {
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// フォルダの場合、ディレクトリを作成
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filePromises.push(
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createDir(filePath, { dir: BaseDirectory.Resource, recursive: true }).catch((err) => {
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console.log(err);
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if (!err.message?.includes("already exists")) {
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console.error("Failed to create directory:", filePath, err);
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}
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})
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);
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} else {
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// ファイルの場合、ディレクトリを作成してから書き込む
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const dirPath = filePath.substring(0, filePath.lastIndexOf("/")); // 親ディレクトリのパス
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const promise = createDir(dirPath, { dir: BaseDirectory.Resource, recursive: true })
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.catch((err) => {
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if (!err.message?.includes("already exists")) {
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console.error("Failed to create parent directory:", dirPath, err);
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}
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})
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.then(() => zipEntry.async("text"))
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.then(async (fileData) => {
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await writeFile(filePath, fileData, { dir: BaseDirectory.Resource, recursive: true });
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});
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filePromises.push(promise);
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}
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});
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await Promise.all(filePromises);
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console.log("Plugin downloaded successfully.");
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const index_file_relative_path = plugin.asset_name.replace(".zip", "") + "/" + "index.jsx"
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console.log("index_file_relative_path", index_file_relative_path);
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await asyncLoadPlugin(index_file_relative_path);
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console.log("Plugin loaded successfully.");
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} catch (error) {
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console.error("Error downloading and extracting plugin:", error);
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}
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};
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// JSON内のURLから GitHub API を使って最新リリース情報を取得し、
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// assets 配列から plugin.asset_name に一致するアセットの browser_download_url を返す
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const fetchLatestPluginZipUrl = async (plugin) => {
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const api_url = plugin.url;
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const response = await tauriFetch(api_url, {
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method: "GET",
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responseType: ResponseType.Json,
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headers: {
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"Accept": "application/vnd.github+json",
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"User-Agent": "VRCTPluginApp"
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}
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});
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if (response.status !== 200) {
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throw new Error("Failed to fetch latest release info, status: " + response.status);
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}
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const release_info = response.data;
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const asset = release_info.assets.find((a) => a.name === plugin.asset_name);
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if (!asset) {
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throw new Error(`Asset ${plugin.asset_name} not found in the latest release`);
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}
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return asset.browser_download_url;
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};
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return {
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loadAllPlugins,
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downloadAndExtractPlugin,
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};
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};
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const removeImportStatements = (code) => {
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return code
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.split("\n")
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.filter(line => !line.match(/^import\s+.*['"]react['"]/))
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.join("\n");
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};
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