feat: sub-store.json 初始化时, 支持读取 Base64 内容

backend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "sub-store",
-  "version": "2.19.83",
+  "version": "2.19.89",
   "description": "Advanced Subscription Manager for QX, Loon, Surge, Stash and Shadowrocket.",
   "main": "src/main.js",
   "scripts": {

backend/src/core/proxy-utils/producers/clash.js

@@ -134,6 +134,18 @@ export default function Clash_Producer() {
                         proxy['h2-opts'].headers.host = [host];
                     }
                 }
+                if (proxy.network === 'ws') {
+                    const wsPath = proxy['ws-opts']?.path;
+                    const reg = /^(.*?)(?:\?ed=(\d+))?$/;
+                    // eslint-disable-next-line no-unused-vars
+                    const [_, path = '', ed = ''] = reg.exec(wsPath);
+                    proxy['ws-opts'].path = path;
+                    if (ed !== '') {
+                        proxy['ws-opts']['early-data-header-name'] =
+                            'Sec-WebSocket-Protocol';
+                        proxy['ws-opts']['max-early-data'] = parseInt(ed, 10);
+                    }
+                }
                 if (proxy['plugin-opts']?.tls) {
                     if (isPresent(proxy, 'skip-cert-verify')) {
                         proxy['plugin-opts']['skip-cert-verify'] =

backend/src/core/proxy-utils/producers/clashmeta.js

@@ -198,6 +198,18 @@ export default function ClashMeta_Producer() {
                         proxy['h2-opts'].headers.host = [host];
                     }
                 }
+                if (proxy.network === 'ws') {
+                    const wsPath = proxy['ws-opts']?.path;
+                    const reg = /^(.*?)(?:\?ed=(\d+))?$/;
+                    // eslint-disable-next-line no-unused-vars
+                    const [_, path = '', ed = ''] = reg.exec(wsPath);
+                    proxy['ws-opts'].path = path;
+                    if (ed !== '') {
+                        proxy['ws-opts']['early-data-header-name'] =
+                            'Sec-WebSocket-Protocol';
+                        proxy['ws-opts']['max-early-data'] = parseInt(ed, 10);
+                    }
+                }
 
                 if (proxy['plugin-opts']?.tls) {
                     if (isPresent(proxy, 'skip-cert-verify')) {

backend/src/core/proxy-utils/producers/shadowrocket.js

@@ -166,6 +166,18 @@ export default function Shadowrocket_Producer() {
                         proxy['h2-opts'].headers.host = [host];
                     }
                 }
+                if (proxy.network === 'ws') {
+                    const wsPath = proxy['ws-opts']?.path;
+                    const reg = /^(.*?)(?:\?ed=(\d+))?$/;
+                    // eslint-disable-next-line no-unused-vars
+                    const [_, path = '', ed = ''] = reg.exec(wsPath);
+                    proxy['ws-opts'].path = path;
+                    if (ed !== '') {
+                        proxy['ws-opts']['early-data-header-name'] =
+                            'Sec-WebSocket-Protocol';
+                        proxy['ws-opts']['max-early-data'] = parseInt(ed, 10);
+                    }
+                }
                 if (proxy['plugin-opts']?.tls) {
                     if (isPresent(proxy, 'skip-cert-verify')) {
                         proxy['plugin-opts']['skip-cert-verify'] =

backend/src/core/proxy-utils/producers/sing-box.js

@@ -71,7 +71,14 @@ const smuxParser = (smux, proxy) => {
 const wsParser = (proxy, parsedProxy) => {
     const transport = { type: 'ws', headers: {} };
     if (proxy['ws-opts']) {
-        const { path: wsPath = '', headers: wsHeaders = {} } = proxy['ws-opts'];
+        const {
+            path: wsPath = '',
+            headers: wsHeaders = {},
+            'max-early-data': max_early_data,
+            'early-data-header-name': early_data_header_name,
+        } = proxy['ws-opts'];
+        transport.early_data_header_name = early_data_header_name;
+        transport.max_early_data = parseInt(max_early_data, 10);
         if (wsPath !== '') transport.path = `${wsPath}`;
         if (Object.keys(wsHeaders).length > 0) {
             const headers = {};

backend/src/core/proxy-utils/producers/stash.js

@@ -238,6 +238,18 @@ export default function Stash_Producer() {
                         proxy['h2-opts'].headers.host = [host];
                     }
                 }
+                if (proxy.network === 'ws') {
+                    const wsPath = proxy['ws-opts']?.path;
+                    const reg = /^(.*?)(?:\?ed=(\d+))?$/;
+                    // eslint-disable-next-line no-unused-vars
+                    const [_, path = '', ed = ''] = reg.exec(wsPath);
+                    proxy['ws-opts'].path = path;
+                    if (ed !== '') {
+                        proxy['ws-opts']['early-data-header-name'] =
+                            'Sec-WebSocket-Protocol';
+                        proxy['ws-opts']['max-early-data'] = parseInt(ed, 10);
+                    }
+                }
                 if (proxy['plugin-opts']?.tls) {
                     if (isPresent(proxy, 'skip-cert-verify')) {
                         proxy['plugin-opts']['skip-cert-verify'] =

backend/src/restful/index.js

@@ -1,3 +1,5 @@
+import { Base64 } from 'js-base64';
+import _ from 'lodash';
 import express from '@/vendor/express';
 import $ from '@/core/app';
 import migrate from '@/utils/migration';
@@ -304,6 +306,7 @@ export default function serve() {
         const path = eval(`require("path")`);
         const fs = eval(`require("fs")`);
         const data_url = eval('process.env.SUB_STORE_DATA_URL');
+        const data_url_post = eval('process.env.SUB_STORE_DATA_URL_POST');
         const fe_be_path = eval('process.env.SUB_STORE_FRONTEND_BACKEND_PATH');
         const fe_port = eval('process.env.SUB_STORE_FRONTEND_PORT') || 3001;
         const fe_host =
@@ -424,10 +427,39 @@ export default function serve() {
         if (data_url) {
             $.info(`[BACKEND] downloading data from ${data_url}`);
             download(data_url)
-                .then((content) => {
-                    $.write(content, '#sub-store');
+                .then(async (content) => {
+                    try {
+                        content = JSON.parse(Base64.decode(content));
+                        if (Object.keys(content.settings).length === 0) {
+                            throw new Error(
+                                '备份文件应该至少包含 settings 字段',
+                            );
+                        }
+                    } catch (err) {
+                        try {
+                            content = JSON.parse(content);
+                            if (Object.keys(content.settings).length === 0) {
+                                throw new Error(
+                                    '备份文件应该至少包含 settings 字段',
+                                );
+                            }
+                        } catch (err) {
+                            $.error(
+                                `Gist 备份文件校验失败, 无法还原\nReason: ${
+                                    err.message ?? err
+                                }`,
+                            );
+                            throw new Error('Gist 备份文件校验失败, 无法还原');
+                        }
+                    }
+                    if (data_url_post) {
+                        $.info('[BACKEND] executing post-processing script');
+                        eval(data_url_post);
+                    }
 
-                    $.cache = JSON.parse(content);
+                    $.write(JSON.stringify(content, null, `  `), '#sub-store');
+
+                    $.cache = content;
                     $.persistCache();
 
                     migrate();

backend/src/restful/miscs.js

@@ -1,3 +1,4 @@
+import { Base64 } from 'js-base64';
 import _ from 'lodash';
 import $ from '@/core/app';
 import { ENV } from '@/vendor/open-api';
@@ -40,10 +41,30 @@ export default function register($app) {
                 );
         })
         .post((req, res) => {
-            const { content } = req.body;
-            $.write(content, '#sub-store');
+            let { content } = req.body;
+            try {
+                content = JSON.parse(Base64.decode(content));
+                if (Object.keys(content.settings).length === 0) {
+                    throw new Error('备份文件应该至少包含 settings 字段');
+                }
+            } catch (err) {
+                try {
+                    content = JSON.parse(content);
+                    if (Object.keys(content.settings).length === 0) {
+                        throw new Error('备份文件应该至少包含 settings 字段');
+                    }
+                } catch (err) {
+                    $.error(
+                        `备份文件校验失败, 无法还原\nReason: ${
+                            err.message ?? err
+                        }`,
+                    );
+                    throw new Error('备份文件校验失败, 无法还原');
+                }
+            }
+            $.write(JSON.stringify(content, null, `  `), '#sub-store');
             if ($.env.isNode) {
-                $.cache = JSON.parse(content);
+                $.cache = content;
                 $.persistCache();
             }
             migrate();
@@ -105,7 +126,7 @@ async function refresh(_, res) {
     success(res);
 }
 
-async function gistBackupAction(action, keep) {
+async function gistBackupAction(action, keep, encode) {
     // read token
     const { gistToken, syncPlatform } = $.read(SETTINGS_KEY);
     if (!gistToken) throw new Error('GitHub Token is required for backup!');
@@ -127,8 +148,16 @@ async function gistBackupAction(action, keep) {
                 content = $.read('#sub-store');
                 content = content ? JSON.parse(content) : {};
                 if ($.env.isNode) content = JSON.parse(JSON.stringify($.cache));
-                content.settings.gistToken = '恢复后请重新设置 GitHub Token';
-                content = JSON.stringify(content, null, `  `);
+                if (encode === 'plaintext') {
+                    content.settings.gistToken =
+                        '恢复后请重新设置 GitHub Token';
+                    content = JSON.stringify(content, null, `  `);
+                } else {
+                    content = Base64.encode(
+                        JSON.stringify(content, null, `  `),
+                    );
+                }
+
                 $.info(`下载备份, 与本地内容对比...`);
                 const onlineContent = await gist.download(
                     GIST_BACKUP_FILE_NAME,
@@ -147,8 +176,12 @@ async function gistBackupAction(action, keep) {
             content = $.read('#sub-store');
             content = content ? JSON.parse(content) : {};
             if ($.env.isNode) content = JSON.parse(JSON.stringify($.cache));
-            content.settings.gistToken = '恢复后请重新设置 GitHub Token';
-            content = JSON.stringify(content, null, `  `);
+            if (encode === 'plaintext') {
+                content.settings.gistToken = '恢复后请重新设置 GitHub Token';
+                content = JSON.stringify(content, null, `  `);
+            } else {
+                content = Base64.encode(JSON.stringify(content, null, `  `));
+            }
             $.info(`上传备份中...`);
             try {
                 await gist.upload({
@@ -166,17 +199,24 @@ async function gistBackupAction(action, keep) {
             $.info(`还原备份中...`);
             content = await gist.download(GIST_BACKUP_FILE_NAME);
             try {
-                content = JSON.parse(content);
+                content = JSON.parse(Base64.decode(content));
                 if (Object.keys(content.settings).length === 0) {
                     throw new Error('备份文件应该至少包含 settings 字段');
                 }
             } catch (err) {
-                $.error(
-                    `Gist 备份文件校验失败, 无法还原\nReason: ${
-                        err.message ?? err
-                    }`,
-                );
-                throw new Error('Gist 备份文件校验失败, 无法还原');
+                try {
+                    content = JSON.parse(content);
+                    if (Object.keys(content.settings).length === 0) {
+                        throw new Error('备份文件应该至少包含 settings 字段');
+                    }
+                } catch (err) {
+                    $.error(
+                        `Gist 备份文件校验失败, 无法还原\nReason: ${
+                            err.message ?? err
+                        }`,
+                    );
+                    throw new Error('Gist 备份文件校验失败, 无法还原');
+                }
             }
             if (keep) {
                 $.info(`保留原有设置 ${keep}`);
@@ -198,7 +238,7 @@ async function gistBackupAction(action, keep) {
     }
 }
 async function gistBackup(req, res) {
-    const { action, keep } = req.query;
+    const { action, keep, encode } = req.query;
     // read token
     const { gistToken } = $.read(SETTINGS_KEY);
     if (!gistToken) {
@@ -211,7 +251,7 @@ async function gistBackup(req, res) {
         );
     } else {
         try {
-            await gistBackupAction(action, keep);
+            await gistBackupAction(action, keep, encode);
             success(res);
         } catch (err) {
             $.error(

backend/src/vendor/open-api.js

@@ -9,6 +9,7 @@ const isShadowRocket = 'undefined' !== typeof $rocket;
 const isEgern = 'object' == typeof egern;
 const isLanceX = 'undefined' != typeof $native;
 const isGUIforCores = typeof $Plugins !== 'undefined';
+import { Base64 } from 'js-base64';
 
 function isPlainObject(obj) {
     return (
@@ -120,13 +121,23 @@ export class OpenAPI {
             if (this.node.fs.existsSync(fpath)) {
                 try {
                     this.cache = JSON.parse(
-                        this.node.fs.readFileSync(`${fpath}`),
+                        this.node.fs.readFileSync(`${fpath}`, 'utf-8'),
                     );
                 } catch (e) {
-                    this.node.fs.copyFileSync(fpath, backupPath);
-                    this.error(
-                        `Failed to parse ${fpath}: ${e.message}. Backup created at ${backupPath}`,
-                    );
+                    try {
+                        const str = Base64.decode(
+                            this.node.fs.readFileSync(`${fpath}`, 'utf-8'),
+                        );
+                        this.cache = JSON.parse(str);
+                        this.node.fs.writeFileSync(fpath, str, {
+                            flag: 'w',
+                        });
+                    } catch (e) {
+                        this.node.fs.copyFileSync(fpath, backupPath);
+                        this.error(
+                            `Failed to parse ${fpath}: ${e.message}. Backup created at ${backupPath}`,
+                        );
+                    }
                 }
             }
             if (!isPlainObject(this.cache)) {