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diff --git a/package.json b/package.json
deleted file mode 100644
index ead8ce4..0000000
--- a/package.json
+++ /dev/null
@@ -1,33 +0,0 @@
-{
- "name": "wxapp-unpacker",
- "version": "1.0.1",
- "description": "Wechat App(微信小程序, .wxapkg)解包及相关文件(.wxss, .json, .wxs, .wxml)还原工具",
- "main": "wuWxapkg.js",
- "repository": {
- "type": "git",
- "url": "git+https://github.com/qwerty472123/wxappUnpacker.git"
- },
- "author": "qwerty472123",
- "license": "GPL-3.0-or-later",
- "bugs": {
- "url": "https://github.com/qwerty472123/wxappUnpacker/issues"
- },
- "scripts": {
- "pkg": "node wuWxapkg.js",
- "css": "node wuWxss.js",
- "xml": "node wuWxml.js",
- "js": "node wuJs.js",
- "cfg": "node wuConfig.js"
- },
- "homepage": "https://github.com/qwerty472123/wxappUnpacker#readme",
- "dependencies": {
- "cheerio": "^1.0.0-rc.3",
- "css-tree": "^1.0.0-alpha.28",
- "cssbeautify": "^0.3.1",
- "escodegen": "^1.11.0",
- "esprima": "^4.0.0",
- "js-beautify": "^1.7.5",
- "uglify-es": "^3.3.9",
- "vm2": "^3.6.0"
- }
-}
diff --git a/wuConfig.js b/wuConfig.js
deleted file mode 100644
index 80125f6..0000000
--- a/wuConfig.js
+++ /dev/null
@@ -1,169 +0,0 @@
-const wu = require("./wuLib.js");
-const fs = require("fs");
-const path = require("path");
-const crypto = require("crypto");
-const {VM} = require('vm2');
-
-function getWorkerPath(name) {
- let code = fs.readFileSync(name, {encoding: 'utf8'});
- let commPath = false;
- let vm = new VM({
- sandbox: {
- require() {
- },
- define(name) {
- name = path.dirname(name) + '/';
- if (commPath === false) commPath = name;
- commPath = wu.commonDir(commPath, name);
- }
- }
- });
- vm.run(code.slice(code.indexOf("define(")));
- if (commPath.length > 0) commPath = commPath.slice(0, -1);
- console.log("Worker path: \"" + commPath + "\"");
- return commPath;
-}
-
-function doConfig(configFile, cb) {
- let dir = path.dirname(configFile);
- wu.get(configFile, content => {
- let e = JSON.parse(content);
- let k = e.pages;
- k.splice(k.indexOf(wu.changeExt(e.entryPagePath)), 1);
- k.unshift(wu.changeExt(e.entryPagePath));
- let app = {pages: k, window: e.global && e.global.window, tabBar: e.tabBar, networkTimeout: e.networkTimeout};
- if (e.subPackages) {
- let subPackages = [];
- let pages = app.pages;
- for (let subPackage of e.subPackages) {
- let root = subPackage.root;
- let lastChar = root.substr(root.length - 1, 1);
- if (lastChar !== '/') {
- root = root + '/';
- }
- let firstChar = root.substr(0, 1);
- if (firstChar === '/') {
- root = root.substring(1);
- }
- let newPages = [];
- for (let page of subPackage.pages) {
- let items = page.replace(root, '');
- newPages.push(items);
- let subIndex = pages.indexOf(root + items);
- if (subIndex !== -1) {
- pages.splice(subIndex, 1);
- }
- }
- subPackage.root = root;
- subPackage.pages = newPages;
- subPackages.push(subPackage);
- }
- app.subPackages = subPackages;
- app.pages = pages;
- console.log("=======================================================\n这个小程序采用了分包\n子包个数为: ", app.subPackages.length, "\n=======================================================");
- }
- if (e.navigateToMiniProgramAppIdList) app.navigateToMiniProgramAppIdList = e.navigateToMiniProgramAppIdList;
- if (fs.existsSync(path.resolve(dir, "workers.js"))) app.workers = getWorkerPath(path.resolve(dir, "workers.js"));
- if (e.extAppid)
- wu.save(path.resolve(dir, 'ext.json'), JSON.stringify({
- extEnable: true,
- extAppid: e.extAppid,
- ext: e.ext
- }, null, 4));
- if (typeof e.debug != "undefined") app.debug = e.debug;
- let cur = path.resolve("./file");
- for (let a in e.page) if (e.page[a].window.usingComponents)
- for (let name in e.page[a].window.usingComponents) {
- let componentPath = e.page[a].window.usingComponents[name] + ".html";
- let file = componentPath.startsWith('/') ? componentPath.slice(1) : wu.toDir(path.resolve(path.dirname(a), componentPath), cur);
- if (!e.page[file]) e.page[file] = {};
- if (!e.page[file].window) e.page[file].window = {};
- e.page[file].window.component = true;
- }
- if (fs.existsSync(path.resolve(dir, "app-service.js"))) {
- let matches = fs.readFileSync(path.resolve(dir, "app-service.js"), {encoding: 'utf8'}).match(/\_\_wxAppCode\_\_\['[^\.]+\.json[^;]+\;/g);
- if (matches) {
- let attachInfo = {};
- (new VM({
- sandbox: {
- __wxAppCode__: attachInfo
- }
- })).run(matches.join(""));
- for (let name in attachInfo) e.page[wu.changeExt(name, ".html")] = {window: attachInfo[name]};
- }
- }
- let delWeight = 8;
- for (let a in e.page) {
- let fileName = path.resolve(dir, wu.changeExt(a, ".json"));
- wu.save(fileName, JSON.stringify(e.page[a].window, null, 4));
- if (configFile == fileName) delWeight = 0;
- }
- if (app.subPackages) {
- for (let subPackage of app.subPackages) {
- if (subPackage.pages) {
- for (let item of subPackage.pages) {
- let a = subPackage.root + item + '.xx';
- //添加默认的 wxs, wxml, wxss
- let jsName = wu.changeExt(a, ".js");
- let fileNameOfWxs = path.resolve(dir, jsName);
- wu.save(fileNameOfWxs, "// " + jsName + "\nPage({data: {}})");
- let wxmlName = wu.changeExt(a, ".wxml");
- let fileNameOfWxml = path.resolve(dir, wxmlName);
- wu.save(fileNameOfWxml, "" + wxmlName + "");
- let cssName = wu.changeExt(a, ".wxss");
- let fileNameOfWxss = path.resolve(dir, cssName);
- wu.save(fileNameOfWxss, "/* " + cssName + " */");
- }
- }
- }
- }
-
-
- if (app.tabBar && app.tabBar.list) wu.scanDirByExt(dir, "", li => {//search all files
- let digests = [], digestsEvent = new wu.CntEvent, rdir = path.resolve(dir);
-
- function fixDir(dir) {
- return dir.startsWith(rdir) ? dir.slice(rdir.length + 1) : dir;
- }
-
- digestsEvent.add(() => {
- for (let e of app.tabBar.list) {
- e.pagePath = wu.changeExt(e.pagePath);
- if (e.iconData) {
- let hash = crypto.createHash("MD5").update(e.iconData, 'base64').digest();
- for (let [buf, name] of digests) if (hash.equals(buf)) {
- delete e.iconData;
- e.iconPath = fixDir(name).replace(/\\/g, '/');
- break;
- }
- }
- if (e.selectedIconData) {
- let hash = crypto.createHash("MD5").update(e.selectedIconData, 'base64').digest();
- for (let [buf, name] of digests) if (hash.equals(buf)) {
- delete e.selectedIconData;
- e.selectedIconPath = fixDir(name).replace(/\\/g, '/');
- break;
- }
- }
- }
- wu.save(path.resolve(dir, 'app.json'), JSON.stringify(app, null, 4));
- cb({[configFile]: delWeight});
- });
- for (let name of li) {
- digestsEvent.encount();
- wu.get(name, data => {
- digests.push([crypto.createHash("MD5").update(data).digest(), name]);
- digestsEvent.decount();
- }, {});
- }
- }); else {
- wu.save(path.resolve(dir, 'app.json'), JSON.stringify(app, null, 4));
- cb({[configFile]: delWeight});
- }
- });
-}
-
-module.exports = {doConfig: doConfig};
-if (require.main === module) {
- wu.commandExecute(doConfig, "Split and make up weapp app-config.json file.\n\n\n\n app-config.json files to split and make up.");
-}
diff --git a/wuJs.js b/wuJs.js
deleted file mode 100644
index bba7ad4..0000000
--- a/wuJs.js
+++ /dev/null
@@ -1,58 +0,0 @@
-const wu = require("./wuLib.js");
-const path = require("path");
-const UglifyJS = require("uglify-es");
-const {js_beautify} = require("js-beautify");
-const {VM} = require('vm2');
-
-function jsBeautify(code) {
- return UglifyJS.minify(code, {mangle: false, compress: false, output: {beautify: true, comments: true}}).code;
-}
-
-function splitJs(name, cb, mainDir) {
- let isSubPkg = mainDir && mainDir.length > 0;
- let dir = path.dirname(name);
- if (isSubPkg) {
- dir = mainDir;
- }
- wu.get(name, code => {
- let needDelList = {};
- let vm = new VM({
- sandbox: {
- require() {
- },
- define(name, func) {
- let code = func.toString();
- code = code.slice(code.indexOf("{") + 1, code.lastIndexOf("}") - 1).trim();
- let bcode = code;
- if (code.startsWith('"use strict";') || code.startsWith("'use strict';")) code = code.slice(13);
- else if ((code.startsWith('(function(){"use strict";') || code.startsWith("(function(){'use strict';")) && code.endsWith("})();")) code = code.slice(25, -5);
- let res = jsBeautify(code);
- if (typeof res == "undefined") {
- console.log("Fail to delete 'use strict' in \"" + name + "\".");
- res = jsBeautify(bcode);
- }
- console.log(dir, name);
- needDelList[path.resolve(dir, name)] = -8;
- wu.save(path.resolve(dir, name), jsBeautify(res));
- },
- definePlugin() {
- },
- requirePlugin() {
- }
- }
- });
- if (isSubPkg) {
- code = code.slice(code.indexOf("define("));
- }
- console.log('splitJs: ' + name);
- vm.run(code);
- console.log("Splitting \"" + name + "\" done.");
- if (!needDelList[name]) needDelList[name] = 8;
- cb(needDelList);
- });
-}
-
-module.exports = {jsBeautify: jsBeautify, wxsBeautify: js_beautify, splitJs: splitJs};
-if (require.main === module) {
- wu.commandExecute(splitJs, "Split and beautify weapp js file.\n\n\n\n js files to split and beautify.");
-}
diff --git a/wuLib.js b/wuLib.js
deleted file mode 100644
index 380c6de..0000000
--- a/wuLib.js
+++ /dev/null
@@ -1,212 +0,0 @@
-const fs = require("fs");
-const path = require("path");
-const os = require('os');
-let platform = os.platform();
-
-class CntEvent {
- constructor() {
- this.cnt = 0;
- this.emptyEvent = [];
- this.encount = this.encount.bind(this);
- this.decount = this.decount.bind(this);
- this.add = this.add.bind(this);
- }
-
- encount(delta = 1) {
- this.cnt += delta;
- }
-
- decount() {
- if (this.cnt > 0) --this.cnt;
- if (this.cnt == 0) {
- for (let info of this.emptyEvent) info[0](...info[1]);
- this.emptyEvent = [];
- }
- }
-
- add(cb, ...attach) {
- this.emptyEvent.push([cb, attach]);
- }
-
- check(cb, ...attach) {
- if (this.cnt == 0) cb(...attach);
- else this.add(cb, ...attach);
- }
-}
-
-class LimitedRunner {
- constructor(limit) {
- this.limit = limit;
- this.cnt = 0;
- this.funcs = [];
- }
-
- run(func) {
- if (this.cnt < this.limit) {
- this.cnt++;
- setTimeout(func, 0);
- } else {
- this.funcs.push(func);
- }
- }
-
- done() {
- if (this.cnt > 0) this.cnt--;
- if (this.funcs.length > 0) {
- this.cnt++;
- setTimeout(this.funcs.shift(), 0);
- }
- }
-
- runWithCb(func, ...args) {
- let cb = args.pop(), self = this;
-
- function agent(...args) {
- self.done();
- return cb.apply(this, args);
- }
-
- args.push(agent);
- this.run(() => func(...args));
- }
-}
-
-let ioEvent = new CntEvent;
-let ioLimit = new LimitedRunner(4096);
-
-function mkdirs(dir, cb) {
- ioLimit.runWithCb(fs.stat.bind(fs), dir, (err, stats) => {
- if (err) mkdirs(path.dirname(dir), () => fs.mkdir(dir, cb));
- else if (stats.isFile()) throw Error(dir + " was created as a file, so we cannot put file into it.");
- else cb();
- });
-}
-
-function save(name, content) {
- ioEvent.encount();
- mkdirs(path.dirname(name), () => ioLimit.runWithCb(fs.writeFile.bind(fs), name, content, err => {
- if (err) {
- if (platform.indexOf('win') != -1) {
- console.log('Save file error: ' + err);
- } else {
- throw Error('Save file error: ' + err);
- }
- }
- ioEvent.decount();
- }));
-}
-
-function get(name, cb, opt = {encoding: 'utf8'}) {
- ioEvent.encount();
- ioLimit.runWithCb(fs.readFile.bind(fs), name, opt, (err, data) => {
- if (err) throw Error("Read file error: " + err);
- else cb(data);
- ioEvent.decount();
- });
-}
-
-function del(name) {
- ioEvent.encount();
- ioLimit.runWithCb(fs.unlink.bind(fs), name, ioEvent.decount);
-}
-
-function changeExt(name, ext = "") {
- return name.slice(0, name.lastIndexOf(".")) + ext;
-}
-
-function scanDirByExt(dir, ext, cb) {
- let result = [], scanEvent = new CntEvent;
-
- function helper(dir) {
- scanEvent.encount();
- ioLimit.runWithCb(fs.readdir.bind(fs), dir, (err, files) => {
- if (err) throw Error("Scan dir error: " + err);
- for (let file of files) {
- scanEvent.encount();
- let name = path.resolve(dir, file);
- fs.stat(name, (err, stats) => {
- if (err) throw Error("Scan dir error: " + err);
- if (stats.isDirectory()) helper(name);
- else if (stats.isFile() && name.endsWith(ext)) result.push(name);
- scanEvent.decount();
- });
- }
- scanEvent.decount();
- });
- }
-
- scanEvent.add(cb, result);
- helper(dir, ext, scanEvent);
-}
-
-function toDir(to, from) {//get relative path without posix/win32 problem
- if (from[0] == ".") from = from.slice(1);
- if (to[0] == ".") to = to.slice(1);
- from = from.replace(/\\/g, '/');
- to = to.replace(/\\/g, '/');
- let a = Math.min(to.length, from.length);
- for (let i = 1, m = Math.min(to.length, from.length); i <= m; i++) if (!to.startsWith(from.slice(0, i))) {
- a = i - 1;
- break;
- }
- let pub = from.slice(0, a);
- let len = pub.lastIndexOf("/") + 1;
- let k = from.slice(len);
- let ret = "";
- for (let i = 0; i < k.length; i++) if (k[i] == '/') ret += '../';
- return ret + to.slice(len);
-}
-
-function commonDir(pathA, pathB) {
- if (pathA[0] == ".") pathA = pathA.slice(1);
- if (pathB[0] == ".") pathB = pathB.slice(1);
- pathA = pathA.replace(/\\/g, '/');
- pathB = pathB.replace(/\\/g, '/');
- let a = Math.min(pathA.length, pathB.length);
- for (let i = 1, m = Math.min(pathA.length, pathB.length); i <= m; i++) if (!pathA.startsWith(pathB.slice(0, i))) {
- a = i - 1;
- break;
- }
- let pub = pathB.slice(0, a);
- let len = pub.lastIndexOf("/") + 1;
- return pathA.slice(0, len);
-}
-
-function commandExecute(cb, helper) {
- console.time("Total use");
-
- function endTime() {
- ioEvent.check(() => console.timeEnd("Total use"));
- }
-
- let orders = [];
- for (let order of process.argv) if (order.startsWith("-")) orders.push(order.slice(1));
- let iter = process.argv[Symbol.iterator](), nxt = iter.next(), called = false, faster = orders.includes("f"),
- fastCnt;
- if (faster) {
- fastCnt = new CntEvent;
- fastCnt.add(endTime);
- }
-
- function doNext() {
- let nxt = iter.next();
- while (!nxt.done && nxt.value.startsWith("-")) nxt = iter.next();
- if (nxt.done) {
- if (!called) console.log("Command Line Helper:\n\n" + helper);
- else if (!faster) endTime();
- } else {
- called = true;
- if (faster) fastCnt.encount(), cb(nxt.value, fastCnt.decount, orders), doNext();
- else cb(nxt.value, doNext, orders);
- }
- }
-
- while (!nxt.done && !nxt.value.endsWith(".js")) nxt = iter.next();
- doNext();
-}
-
-module.exports = {
- mkdirs: mkdirs, get: get, save: save, toDir: toDir, del: del, addIO: ioEvent.add,
- changeExt: changeExt, CntEvent: CntEvent, scanDirByExt: scanDirByExt, commonDir: commonDir,
- commandExecute: commandExecute
-};
diff --git a/wuRestoreZ.js b/wuRestoreZ.js
deleted file mode 100644
index d508d25..0000000
--- a/wuRestoreZ.js
+++ /dev/null
@@ -1,282 +0,0 @@
-const wu = require("./wuLib.js");
-const {VM} = require('vm2');
-
-function catchZGroup(code, groupPreStr, cb) {
- const debugPre = "(function(z){var a=11;function Z(ops,debugLine){";
- let zArr = {};
- for (let preStr of groupPreStr) {
- let content = code.slice(code.indexOf(preStr)), z = [];
- content = content.slice(content.indexOf("(function(z){var a=11;"));
- content = content.slice(0, content.indexOf("})(__WXML_GLOBAL__.ops_cached.$gwx")) + "})(z);";
- let vm = new VM({sandbox: {z: z, debugInfo: []}});
- vm.run(content);
- if (content.startsWith(debugPre)) for (let i = 0; i < z.length; i++) z[i] = z[i][1];
- zArr[preStr.match(/function gz\$gwx(\d*\_\d+)/)[1]] = z;
- }
- cb({"mul": zArr});
-}
-
-function catchZ(code, cb) {
- let groupTest = code.match(/function gz\$gwx(\d*\_\d+)\(\)\{\s*if\( __WXML_GLOBAL__\.ops_cached\.\$gwx\d*\_\d+\)/g);
- if (groupTest !== null) return catchZGroup(code, groupTest, cb);
- let z = [], vm = new VM({
- sandbox: {
- z: z,
- debugInfo: []
- }
- });
- let lastPtr = code.lastIndexOf("(z);__WXML_GLOBAL__.ops_set.$gwx=z;");
- if (lastPtr == -1) lastPtr = code.lastIndexOf("(z);__WXML_GLOBAL__.ops_set.$gwx");
- code = code.slice(code.lastIndexOf('(function(z){var a=11;function Z(ops){z.push(ops)}'), lastPtr + 4);
- vm.run(code);
- cb(z);
-}
-
-function restoreSingle(ops, withScope = false) {
- if (typeof ops == "undefined") return "";
-
- function scope(value) {
- if (value.startsWith('{') && value.endsWith('}')) return withScope ? value : "{" + value + "}";
- return withScope ? value : "{{" + value + "}}";
- }
-
- function enBrace(value, type = '{') {
- if (value.startsWith('{') || value.startsWith('[') || value.startsWith('(') || value.endsWith('}') || value.endsWith(']') || value.endsWith(')')) value = ' ' + value + ' ';
- switch (type) {
- case '{':
- return '{' + value + '}';
- case '[':
- return '[' + value + ']';
- case '(':
- return '(' + value + ')';
- default:
- throw Error("Unknown brace type " + type);
- }
- }
-
- function restoreNext(ops, w = withScope) {
- return restoreSingle(ops, w);
- }
-
- function jsoToWxon(obj) {//convert JS Object to Wechat Object Notation(No quotes@key+str)
- let ans = "";
- if (typeof obj === "undefined") {
- return 'undefined';
- } else if (obj === null) {
- return 'null';
- } else if (obj instanceof RegExp) {
- return obj.toString();
- } else if (obj instanceof Array) {
- for (let i = 0; i < obj.length; i++) ans += ',' + jsoToWxon(obj[i]);
- return enBrace(ans.slice(1), '[');
- } else if (typeof obj == "object") {
- for (let k in obj) ans += "," + k + ":" + jsoToWxon(obj[k]);
- return enBrace(ans.slice(1), '{');
- } else if (typeof obj == "string") {
- let parts = obj.split('"'), ret = [];
- for (let part of parts) {
- let atoms = part.split("'"), ans = [];
- for (let atom of atoms) ans.push(JSON.stringify(atom).slice(1, -1));
- ret.push(ans.join("\\'"));
- }
- return "'" + ret.join('"') + "'";
- } else return JSON.stringify(obj);
- }
-
- let op = ops[0];
- if (typeof op != "object") {
- switch (op) {
- case 3://string
- return ops[1];//may cause problems if wx use it to be string
- case 1://direct value
- return scope(jsoToWxon(ops[1]));
- case 11://values list, According to var a = 11;
- let ans = "";
- ops.shift();
- for (let perOp of ops) ans += restoreNext(perOp);
- return ans;
- }
- } else {
- let ans = "";
- switch (op[0]) {//vop
- case 2://arithmetic operator
- {
- function getPrior(op, len) {
- const priorList = {
- "?:": 4,
- "&&": 6,
- "||": 5,
- "+": 13,
- "*": 14,
- "/": 14,
- "%": 14,
- "|": 7,
- "^": 8,
- "&": 9,
- "!": 16,
- "~": 16,
- "===": 10,
- "==": 10,
- "!=": 10,
- "!==": 10,
- ">=": 11,
- "<=": 11,
- ">": 11,
- "<": 11,
- "<<": 12,
- ">>": 12,
- "-": len == 3 ? 13 : 16
- };
- return priorList[op] ? priorList[op] : 0;
- }
-
- function getOp(i) {
- let ret = restoreNext(ops[i], true);
- if (ops[i] instanceof Object && typeof ops[i][0] == "object" && ops[i][0][0] == 2) {
- //Add brackets if we need
- if (getPrior(op[1], ops.length) > getPrior(ops[i][0][1], ops[i].length)) ret = enBrace(ret, '(');
- ;
- }
- return ret;
- }
-
- switch (op[1]) {
- case"?:":
- ans = getOp(1) + "?" + getOp(2) + ":" + getOp(3);
- break;
- case "!":
- case "~":
- ans = op[1] + getOp(1);
- break;
- case"-":
- if (ops.length != 3) {
- ans = op[1] + getOp(1);
- break;
- }//shoud not add more in there![fall through]
- default:
- ans = getOp(1) + op[1] + getOp(2);
- }
- break;
- }
- case 4://unkown-arrayStart?
- ans = restoreNext(ops[1], true);
- break;
- case 5://merge-array
- {
- switch (ops.length) {
- case 2:
- ans = enBrace(restoreNext(ops[1], true), '[');
- break;
- case 1:
- ans = '[]';
- break;
- default: {
- let a = restoreNext(ops[1], true);
- //console.log(a,a.startsWith('[')&&a.endsWith(']'));
- if (a.startsWith('[') && a.endsWith(']')) {
- if (a != '[]') {
- ans = enBrace(a.slice(1, -1).trim() + ',' + restoreNext(ops[2], true), '[');
- //console.log('-',a);
- } else {
- ans = enBrace(restoreNext(ops[2], true), '[');
- }
- } else {
- ans = enBrace('...' + a + ',' + restoreNext(ops[2], true), '[');//may/must not support in fact
- }
- }
- }
- break;
- }
- case 6://get value of an object
- {
- let sonName = restoreNext(ops[2], true);
- if (sonName._type === "var")
- ans = restoreNext(ops[1], true) + enBrace(sonName, '[');
- else {
- let attach = "";
- if (/^[A-Za-z\_][A-Za-z\d\_]*$/.test(sonName)/*is a qualified id*/)
- attach = '.' + sonName;
- else attach = enBrace(sonName, '[');
- ans = restoreNext(ops[1], true) + attach;
- }
- break;
- }
- case 7://get value of str
- {
- switch (ops[1][0]) {
- case 11:
- ans = enBrace("__unTestedGetValue:" + enBrace(jsoToWxon(ops), '['), '{');
- break;
- case 3:
- ans = new String(ops[1][1]);
- ans._type = "var";
- break;
- default:
- throw Error("Unknown type to get value");
- }
- break;
- }
- case 8://first object
- ans = enBrace(ops[1] + ':' + restoreNext(ops[2], true), '{');//ops[1] have only this way to define
- break;
- case 9://object
- {
- function type(x) {
- if (x.startsWith('...')) return 1;
- if (x.startsWith('{') && x.endsWith('}')) return 0;
- return 2;
- }
-
- let a = restoreNext(ops[1], true);
- let b = restoreNext(ops[2], true);
- let xa = type(a), xb = type(b);
- if (xa == 2 || xb == 2) ans = enBrace("__unkownMerge:" + enBrace(a + "," + b, '['), '{');
- else {
- if (!xa) a = a.slice(1, -1).trim();
- if (!xb) b = b.slice(1, -1).trim();
- //console.log(l,r);
- ans = enBrace(a + ',' + b, '{');
- }
- break;
- }
- case 10://...object
- ans = '...' + restoreNext(ops[1], true);
- break;
- case 12: {
- let arr = restoreNext(ops[2], true);
- if (arr.startsWith('[') && arr.endsWith(']'))
- ans = restoreNext(ops[1], true) + enBrace(arr.slice(1, -1).trim(), '(');
- else ans = restoreNext(ops[1], true) + '.apply' + enBrace('null,' + arr, '(');
- break;
- }
- default:
- ans = enBrace("__unkownSpecific:" + jsoToWxon(ops), '{');
- }
- return scope(ans);
- }
-}
-
-function restoreGroup(z) {
- let ans = [];
- for (let g in z.mul) {
- let singleAns = [];
- for (let e of z.mul[g]) singleAns.push(restoreSingle(e, false));
- ans[g] = singleAns;
- }
- let ret = [];//Keep a null array for remaining global Z array.
- ret.mul = ans;
- return ret;
-}
-
-function restoreAll(z) {
- if (z.mul) return restoreGroup(z);
- let ans = [];
- for (let e of z) ans.push(restoreSingle(e, false));
- return ans;
-}
-
-module.exports = {
- getZ(code, cb) {
- catchZ(code, z => cb(restoreAll(z)));
- }
-};
diff --git a/wuWxapkg.js b/wuWxapkg.js
deleted file mode 100644
index 3221253..0000000
--- a/wuWxapkg.js
+++ /dev/null
@@ -1,196 +0,0 @@
-const wu = require("./wuLib.js");
-const wuJs = require("./wuJs.js");
-const wuCfg = require("./wuConfig.js");
-const wuMl = require("./wuWxml.js");
-const wuSs = require("./wuWxss.js");
-const path = require("path");
-const fs = require("fs");
-
-function header(buf) {
- console.log("\nHeader info:");
- let firstMark = buf.readUInt8(0);
- console.log(" firstMark: 0x%s", firstMark.toString(16));
- let unknownInfo = buf.readUInt32BE(1);
- console.log(" unknownInfo: ", unknownInfo);
- let infoListLength = buf.readUInt32BE(5);
- console.log(" infoListLength: ", infoListLength);
- let dataLength = buf.readUInt32BE(9);
- console.log(" dataLength: ", dataLength);
- let lastMark = buf.readUInt8(13);
- console.log(" lastMark: 0x%s", lastMark.toString(16));
- if (firstMark != 0xbe || lastMark != 0xed) throw Error("Magic number is not correct!");
- return [infoListLength, dataLength];
-}
-
-function genList(buf) {
- console.log("\nFile list info:");
- let fileCount = buf.readUInt32BE(0);
- console.log(" fileCount: ", fileCount);
- let fileInfo = [], off = 4;
- for (let i = 0; i < fileCount; i++) {
- let info = {};
- let nameLen = buf.readUInt32BE(off);
- off += 4;
- info.name = buf.toString('utf8', off, off + nameLen);
- off += nameLen;
- info.off = buf.readUInt32BE(off);
- off += 4;
- info.size = buf.readUInt32BE(off);
- off += 4;
- fileInfo.push(info);
- }
- return fileInfo;
-}
-
-function saveFile(dir, buf, list) {
- console.log("Saving files...");
- for (let info of list)
- wu.save(path.resolve(dir, (info.name.startsWith("/") ? "." : "") + info.name), buf.slice(info.off, info.off + info.size));
-}
-
-function packDone(dir, cb, order) {
- console.log("Unpack done.");
- let weappEvent = new wu.CntEvent, needDelete = {};
- weappEvent.encount(4);
- weappEvent.add(() => {
- wu.addIO(() => {
- console.log("Split and make up done.");
- if (!order.includes("d")) {
- console.log("Delete files...");
- wu.addIO(() => console.log("Deleted.\n\nFile done."));
- for (let name in needDelete) if (needDelete[name] >= 8) wu.del(name);
- }
- cb();
- });
- });
-
- function doBack(deletable) {
- for (let key in deletable) {
- if (!needDelete[key]) needDelete[key] = 0;
- needDelete[key] += deletable[key];//all file have score bigger than 8 will be delete.
- }
- weappEvent.decount();
- }
-
- function dealThreeThings(dir, mainDir, nowDir) {
- console.log("Split app-service.js and make up configs & wxss & wxml & wxs...");
-
- //deal config
- if (fs.existsSync(path.resolve(dir, "app-config.json"))) {
- wuCfg.doConfig(path.resolve(dir, "app-config.json"), doBack);
- console.log('deal config ok');
- }
- //deal js
- if (fs.existsSync(path.resolve(dir, "app-service.js"))) {
- wuJs.splitJs(path.resolve(dir, "app-service.js"), doBack, mainDir);
- console.log('deal js ok');
- }
- if (fs.existsSync(path.resolve(dir, "workers.js"))) {
- wuJs.splitJs(path.resolve(dir, "workers.js"), doBack, mainDir);
- console.log('deal js2 ok');
- }
- //deal html
- if (mainDir) {
- if (fs.existsSync(path.resolve(dir, "page-frame.js"))) {
- wuMl.doFrame(path.resolve(dir, "page-frame.js"), doBack, order, mainDir);
- console.log('deal sub html ok');
- }
- wuSs.doWxss(dir, doBack, mainDir, nowDir);
- } else {
- if (fs.existsSync(path.resolve(dir, "page-frame.html"))) {
- wuMl.doFrame(path.resolve(dir, "page-frame.html"), doBack, order, mainDir);
- console.log('deal html ok');
- } else if (fs.existsSync(path.resolve(dir, "app-wxss.js"))) {
- wuMl.doFrame(path.resolve(dir, "app-wxss.js"), doBack, order, mainDir);
- if (!needDelete[path.resolve(dir, "page-frame.js")]) {
- needDelete[path.resolve(dir, "page-frame.js")] = 8;
- }
- console.log('deal wxss.js ok');
- } else {
- throw Error("page-frame-like file is not found in the package by auto.");
- }
- //Force it run at last, becuase lots of error occured in this part
- wuSs.doWxss(dir, doBack);
-
- console.log('deal css ok');
- }
-
- }
-
-//This will be the only func running this time, so async is needless.
- if (fs.existsSync(path.resolve(dir, "app-service.js"))) {
- //weapp
- dealThreeThings(dir);
- } else if (fs.existsSync(path.resolve(dir, "game.js"))) {
- //wegame
- console.log("Split game.js and rewrite game.json...");
- let gameCfg = path.resolve(dir, "app-config.json");
- wu.get(gameCfg, cfgPlain => {
- let cfg = JSON.parse(cfgPlain);
- if (cfg.subContext) {
- console.log("Found subContext, splitting it...")
- delete cfg.subContext;
- let contextPath = path.resolve(dir, "subContext.js");
- wuJs.splitJs(contextPath, () => wu.del(contextPath));
- }
- wu.save(path.resolve(dir, "game.json"), JSON.stringify(cfg, null, 4));
- wu.del(gameCfg);
- });
- wuJs.splitJs(path.resolve(dir, "game.js"), () => {
- wu.addIO(() => {
- console.log("Split and rewrite done.");
- cb();
- });
- });
- } else {//分包
- let doSubPkg = false;
- for (const orderElement of order) {
- if (orderElement.indexOf('s=') !== -1) {
- let mainDir = orderElement.substring(2, orderElement.length);
- console.log("now dir: " + dir);
- console.log("param of mainDir: " + mainDir);
-
- let findDir = function (dir, oldDir) {
- let files = fs.readdirSync(dir);
- for (const file of files) {
- let workDir = path.join(dir, file);
- if (fs.existsSync(path.resolve(workDir, "app-service.js"))) {
- console.log("sub package word dir: " + workDir);
- mainDir = path.resolve(oldDir, mainDir);
- console.log("real mainDir: " + mainDir);
- dealThreeThings(workDir, mainDir, oldDir);
- doSubPkg = true;
- return true;
- } else {
- findDir(workDir, oldDir);
- }
- }
-
- };
-
- findDir(dir, dir);
-
- }
- }
- if (!doSubPkg) {
- throw new Error("检测到此包是分包后的子包, 请通过 -s 参数指定存放路径后重试, 如 node wuWxapkg.js -s=/xxx/xxx ./testpkg/test-pkg-sub.wxapkg");
- }
- }
-}
-
-function doFile(name, cb, order) {
- for (let ord of order) if (ord.startsWith("s=")) global.subPack = ord.slice(3);
- console.log("Unpack file " + name + "...");
- let dir = path.resolve(name, "..", path.basename(name, ".wxapkg"));
- wu.get(name, buf => {
- let [infoListLength, dataLength] = header(buf.slice(0, 14));
- if (order.includes("o")) wu.addIO(console.log.bind(console), "Unpack done.");
- else wu.addIO(packDone, dir, cb, order);
- saveFile(dir, buf, genList(buf.slice(14, infoListLength + 14)));
- }, {});
-}
-
-module.exports = {doFile: doFile};
-if (require.main === module) {
- wu.commandExecute(doFile, "Unpack a wxapkg file.\n\n[-o] [-d] [-s=] \n\n-d Do not delete transformed unpacked files.\n-o Do not execute any operation after unpack.\n-s= Regard all packages provided as subPackages and\n regard as the directory of sources of the main package.\n wxapkg files to unpack");
-}
diff --git a/wuWxml.js b/wuWxml.js
deleted file mode 100644
index b8e7f93..0000000
--- a/wuWxml.js
+++ /dev/null
@@ -1,426 +0,0 @@
-const wu = require("./wuLib.js");
-const {getZ} = require("./wuRestoreZ.js");
-const {wxsBeautify} = require("./wuJs.js");
-const fs = require('fs');
-const path = require("path");
-const esprima = require('esprima');
-const {VM} = require('vm2');
-const escodegen = require('escodegen');
-
-function analyze(core, z, namePool, xPool, fakePool = {}, zMulName = "0") {
- function anaRecursion(core, fakePool = {}) {
- return analyze(core, z, namePool, xPool, fakePool, zMulName);
- }
-
- function push(name, elem) {
- namePool[name] = elem;
- }
-
- function pushSon(pname, son) {
- if (fakePool[pname]) fakePool[pname].son.push(son);
- else namePool[pname].son.push(son);
- }
-
- for (let ei = 0; ei < core.length; ei++) {
- let e = core[ei];
- switch (e.type) {
- case "ExpressionStatement": {
- let f = e.expression;
- if (f.callee) {
- if (f.callee.type == "Identifier") {
- switch (f.callee.name) {
- case "_r":
- namePool[f.arguments[0].name].v[f.arguments[1].value] = z[f.arguments[2].value];
- break;
- case "_rz":
- namePool[f.arguments[1].name].v[f.arguments[2].value] = z.mul[zMulName][f.arguments[3].value];
- break;
- case "_":
- pushSon(f.arguments[0].name, namePool[f.arguments[1].name]);
- break;
- case "_2": {
- let item = f.arguments[6].value;//def:item
- let index = f.arguments[7].value;//def:index
- let data = z[f.arguments[0].value];
- let key = escodegen.generate(f.arguments[8]).slice(1, -1);//f.arguments[8].value;//def:""
- let obj = namePool[f.arguments[5].name];
- let gen = namePool[f.arguments[1].name];
- if (gen.tag == "gen") {
- let ret = gen.func.body.body.pop().argument.name;
- anaRecursion(gen.func.body.body, {[ret]: obj});
- }
- obj.v["wx:for"] = data;
- if (index != "index") obj.v["wx:for-index"] = index;
- if (item != "item") obj.v["wx:for-item"] = item;
- if (key != "") obj.v["wx:key"] = key;
- }
- break;
- case "_2z": {
- let item = f.arguments[7].value;//def:item
- let index = f.arguments[8].value;//def:index
- let data = z.mul[zMulName][f.arguments[1].value];
- let key = escodegen.generate(f.arguments[9]).slice(1, -1);//f.arguments[9].value;//def:""
- let obj = namePool[f.arguments[6].name];
- let gen = namePool[f.arguments[2].name];
- if (gen.tag == "gen") {
- let ret = gen.func.body.body.pop().argument.name;
- anaRecursion(gen.func.body.body, {[ret]: obj});
- }
- obj.v["wx:for"] = data;
- if (index != "index") obj.v["wx:for-index"] = index;
- if (item != "item") obj.v["wx:for-item"] = item;
- if (key != "") obj.v["wx:key"] = key;
- }
- break;
- case "_ic":
- pushSon(f.arguments[5].name, {
- tag: "include",
- son: [],
- v: {src: xPool[f.arguments[0].property.value]}
- });
- break;
- case "_ai": {//template import
- let to = Object.keys(fakePool)[0];
- if (to) pushSon(to, {
- tag: "import",
- son: [],
- v: {src: xPool[f.arguments[1].property.value]}
- });
- else throw Error("Unexpected fake pool");
- }
- break;
- case "_af":
- //ignore _af
- break;
- default:
- throw Error("Unknown expression callee name " + f.callee.name);
- }
- } else if (f.callee.type == "MemberExpression") {
- if (f.callee.object.name == "cs" || f.callee.property.name == "pop") break;
- throw Error("Unknown member expression");
- } else throw Error("Unknown callee type " + f.callee.type);
- } else if (f.type == "AssignmentExpression" && f.operator == "=") {
- //no special use
- } else throw Error("Unknown expression statement.");
- break;
- }
- case "VariableDeclaration":
- for (let dec of e.declarations) {
- if (dec.init.type == "CallExpression") {
- switch (dec.init.callee.name) {
- case "_n":
- push(dec.id.name, {tag: dec.init.arguments[0].value, son: [], v: {}});
- break;
- case "_v":
- push(dec.id.name, {tag: "block", son: [], v: {}});
- break;
- case "_o":
- push(dec.id.name, {
- tag: "__textNode__",
- textNode: true,
- content: z[dec.init.arguments[0].value]
- });
- break;
- case "_oz":
- push(dec.id.name, {
- tag: "__textNode__",
- textNode: true,
- content: z.mul[zMulName][dec.init.arguments[1].value]
- });
- break;
- case "_m": {
- if (dec.init.arguments[2].elements.length > 0)
- throw Error("Noticable generics content: " + dec.init.arguments[2].toString());
- let mv = {};
- let name = null, base = 0;
- for (let x of dec.init.arguments[1].elements) {
- let v = x.value;
- if (!v && typeof v != "number") {
- if (x.type == "UnaryExpression" && x.operator == "-") v = -x.argument.value;
- else throw Error("Unknown type of object in _m attrs array: " + x.type);
- }
- if (name === null) {
- name = v;
- } else {
- if (base + v < 0) mv[name] = null; else {
- mv[name] = z[base + v];
- if (base == 0) base = v;
- }
- name = null;
- }
- }
- push(dec.id.name, {tag: dec.init.arguments[0].value, son: [], v: mv});
- }
- break;
- case "_mz": {
- if (dec.init.arguments[3].elements.length > 0)
- throw Error("Noticable generics content: " + dec.init.arguments[3].toString());
- let mv = {};
- let name = null, base = 0;
- for (let x of dec.init.arguments[2].elements) {
- let v = x.value;
- if (!v && typeof v != "number") {
- if (x.type == "UnaryExpression" && x.operator == "-") v = -x.argument.value;
- else throw Error("Unknown type of object in _mz attrs array: " + x.type);
- }
- if (name === null) {
- name = v;
- } else {
- if (base + v < 0) mv[name] = null; else {
- mv[name] = z.mul[zMulName][base + v];
- if (base == 0) base = v;
- }
- name = null;
- }
- }
- push(dec.id.name, {tag: dec.init.arguments[1].value, son: [], v: mv});
- }
- break;
- case "_gd"://template use/is
- {
- let is = namePool[dec.init.arguments[1].name].content;
- let data = null, obj = null;
- ei++;
- for (let e of core[ei].consequent.body) {
- if (e.type == "VariableDeclaration") {
- for (let f of e.declarations) {
- if (f.init.type == "LogicalExpression" && f.init.left.type == "CallExpression") {
- if (f.init.left.callee.name == "_1") data = z[f.init.left.arguments[0].value];
- else if (f.init.left.callee.name == "_1z") data = z.mul[zMulName][f.init.left.arguments[1].value];
- }
- }
- } else if (e.type == "ExpressionStatement") {
- let f = e.expression;
- if (f.type == "AssignmentExpression" && f.operator == "=" && f.left.property && f.left.property.name == "wxXCkey") {
- obj = f.left.object.name;
- }
- }
- }
- namePool[obj].tag = "template";
- Object.assign(namePool[obj].v, {is: is, data: data});
- }
- break;
- default: {
- let funName = dec.init.callee.name;
- if (funName.startsWith("gz$gwx")) {
- zMulName = funName.slice(6);
- } else throw Error("Unknown init callee " + funName);
- }
- }
- } else if (dec.init.type == "FunctionExpression") {
- push(dec.id.name, {tag: "gen", func: dec.init});
- } else if (dec.init.type == "MemberExpression") {
- if (dec.init.object.type == "MemberExpression" && dec.init.object.object.name == "e_" && dec.init.object.property.type == "MemberExpression" && dec.init.object.property.object.name == "x") {
- if (dec.init.property.name == "j") {//include
- //do nothing
- } else if (dec.init.property.name == "i") {//import
- //do nothing
- } else throw Error("Unknown member expression declaration.");
- } else throw Error("Unknown member expression declaration.");
- } else throw Error("Unknown declaration init type " + dec.init.type);
- }
- break;
- case "IfStatement":
- if (e.test.callee.name.startsWith("_o")) {
- function parse_OFun(e) {
- if (e.test.callee.name == "_o") return z[e.test.arguments[0].value];
- else if (e.test.callee.name == "_oz") return z.mul[zMulName][e.test.arguments[1].value];
- else throw Error("Unknown if statement test callee name:" + e.test.callee.name);
- }
-
- let vname = e.consequent.body[0].expression.left.object.name;
- let nif = {tag: "block", v: {"wx:if": parse_OFun(e)}, son: []};
- anaRecursion(e.consequent.body, {[vname]: nif});
- pushSon(vname, nif);
- if (e.alternate) {
- while (e.alternate && e.alternate.type == "IfStatement") {
- e = e.alternate;
- nif = {tag: "block", v: {"wx:elif": parse_OFun(e)}, son: []};
- anaRecursion(e.consequent.body, {[vname]: nif});
- pushSon(vname, nif);
- }
- if (e.alternate && e.alternate.type == "BlockStatement") {
- e = e.alternate;
- nif = {tag: "block", v: {"wx:else": null}, son: []};
- anaRecursion(e.body, {[vname]: nif});
- pushSon(vname, nif);
- }
- }
- } else throw Error("Unknown if statement.");
- break;
- default:
- throw Error("Unknown type " + e.type);
- }
- }
-}
-
-function wxmlify(str, isText) {
- if (typeof str == "undefined" || str === null) return "Empty";//throw Error("Empty str in "+(isText?"text":"prop"));
- if (isText) return str;//may have some bugs in some specific case(undocumented by tx)
- else return str.replace(/"/g, '\\"');
-}
-
-function elemToString(elem, dep, moreInfo = false) {
- const longerList = [];//put tag name which can't be style.
- const indent = ' '.repeat(4);
-
- function isTextTag(elem) {
- return elem.tag == "__textNode__" && elem.textNode;
- }
-
- function elemRecursion(elem, dep) {
- return elemToString(elem, dep, moreInfo);
- }
-
- function trimMerge(rets) {
- let needTrimLeft = false, ans = "";
- for (let ret of rets) {
- if (ret.textNode == 1) {
- if (!needTrimLeft) {
- needTrimLeft = true;
- ans = ans.trimRight();
- }
- } else if (needTrimLeft) {
- needTrimLeft = false;
- ret = ret.trimLeft();
- }
- ans += ret;
- }
- return ans;
- }
-
- if (isTextTag(elem)) {
- //In comment, you can use typify text node, which beautify its code, but may destroy ui.
- //So, we use a "hack" way to solve this problem by letting typify program stop when face textNode
- let str = new String(wxmlify(elem.content, true));
- str.textNode = 1;
- return wxmlify(str, true);//indent.repeat(dep)+wxmlify(elem.content.trim(),true)+"\n";
- }
- if (elem.tag == "block" && !moreInfo) {
- if (elem.son.length == 1 && !isTextTag(elem.son[0])) {
- let ok = true, s = elem.son[0];
- for (let x in elem.v) if (x in s.v) {
- ok = false;
- break;
- }
- if (ok && !(("wx:for" in s.v || "wx:if" in s.v) && ("wx:if" in elem.v || "wx:else" in elem.v || "wx:elif" in elem.v))) {//if for and if in one tag, the default result is an if in for. And we should block if nested in elif/else been combined.
- Object.assign(s.v, elem.v);
- return elemRecursion(s, dep);
- }
- } else if (Object.keys(elem.v).length == 0) {
- let ret = [];
- for (let s of elem.son) ret.push(elemRecursion(s, dep));
- return trimMerge(ret);
- }
- }
- let ret = indent.repeat(dep) + "<" + elem.tag;
- for (let v in elem.v) ret += " " + v + (elem.v[v] !== null ? "=\"" + wxmlify(elem.v[v]) + "\"" : "");
- if (elem.son.length == 0) {
- if (longerList.includes(elem.tag)) return ret + " />\n";
- else return ret + ">" + elem.tag + ">\n";
- }
- ret += ">\n";
- let rets = [ret];
- for (let s of elem.son) rets.push(elemRecursion(s, dep + 1));
- rets.push(indent.repeat(dep) + "" + elem.tag + ">\n");
- return trimMerge(rets);
-}
-
-function doWxml(state, dir, name, code, z, xPool, rDs, wxsList, moreInfo) {
- let rname = code.slice(code.lastIndexOf("return") + 6).replace(/[\;\}]/g, "").trim();
- code = code.slice(code.indexOf("\n"), code.lastIndexOf("return")).trim();
- let r = {son: []};
- analyze(esprima.parseScript(code).body, z, {[rname]: r}, xPool, {[rname]: r});
- let ans = [];
- for (let elem of r.son) ans.push(elemToString(elem, 0, moreInfo));
- let result = [ans.join("")];
- for (let v in rDs) {
- state[0] = v;
- let oriCode = rDs[v].toString();
- let rname = oriCode.slice(oriCode.lastIndexOf("return") + 6).replace(/[\;\}]/g, "").trim();
- let tryPtr = oriCode.indexOf("\ntry{");
- let zPtr = oriCode.indexOf("var z=gz$gwx");
- let code = oriCode.slice(tryPtr + 5, oriCode.lastIndexOf("\n}catch(")).trim();
- if (zPtr != -1 && tryPtr > zPtr) {
- let attach = oriCode.slice(zPtr);
- attach = attach.slice(0, attach.indexOf("()")) + "()\n";
- code = attach + code;
- }
- let r = {tag: "template", v: {name: v}, son: []};
- analyze(esprima.parseScript(code).body, z, {[rname]: r}, xPool, {[rname]: r});
- result.unshift(elemToString(r, 0, moreInfo));
- }
- name = path.resolve(dir, name);
- if (wxsList[name]) result.push(wxsList[name]);
- wu.save(name, result.join(""));
-}
-
-function tryWxml(dir, name, code, z, xPool, rDs, ...args) {
- console.log("Decompile " + name + "...");
- let state = [null];
- try {
- doWxml(state, dir, name, code, z, xPool, rDs, ...args);
- console.log("Decompile success!");
- } catch (e) {
- console.log("error on " + name + "(" + (state[0] === null ? "Main" : "Template-" + state[0]) + ")\nerr: ", e);
- if (state[0] === null) wu.save(path.resolve(dir, name + ".ori.js"), code);
- else wu.save(path.resolve(dir, name + ".tem-" + state[0] + ".ori.js"), rDs[state[0]].toString());
- }
-}
-
-function doWxs(code, name) {
- name = name || '';
- name = name.substring(0, name.lastIndexOf('/') + 1);
- const before = 'nv_module={nv_exports:{}};';
- return wxsBeautify(code.slice(code.indexOf(before) + before.length, code.lastIndexOf('return nv_module.nv_exports;}')).replace(eval('/' + ('p_' + name).replace(/\//g, '\\/') + '/g'), '').replace(/nv\_/g, '').replace(/(require\(.*?\))\(\)/g,'$1'));
-}
-
-function doFrame(name, cb, order, mainDir) {
- let moreInfo = order.includes("m");
- wxsList = {};
- wu.get(name, code => {
- getZ(code, z => {
- const before = "\nvar nv_require=function(){var nnm=";
- code = code.slice(code.lastIndexOf(before) + before.length, code.lastIndexOf("if(path&&e_[path]){"));
- json = code.slice(0, code.indexOf("};") + 1);
- let endOfRequire = code.indexOf("()\r\n") + 4;
- if (endOfRequire == 4 - 1) endOfRequire = code.indexOf("()\n") + 3;
- code = code.slice(endOfRequire);
- let rD = {}, rE = {}, rF = {}, requireInfo = {}, x, vm = new VM({
- sandbox: {
- d_: rD, e_: rE, f_: rF, _vmRev_(data) {
- [x, requireInfo] = data;
- }, nv_require(path) {
- return () => path;
- }
- }
- });
- let vmCode = code + "\n_vmRev_([x," + json + "])";
- vm.run(vmCode);
- let dir = mainDir || path.dirname(name), pF = [];
- for (let info in rF) if (typeof rF[info] == "function") {
- let name = path.resolve(dir, (info[0] == '/' ? '.' : '') + info), ref = rF[info]();
- pF[ref] = info;
- wu.save(name, doWxs(requireInfo[ref].toString(), info));
- }
- for (let info in rF) if (typeof rF[info] == "object") {
- let name = path.resolve(dir, (info[0] == '/' ? '.' : '') + info);
- let res = [], now = rF[info];
- for (let deps in now) {
- let ref = now[deps]();
- if (ref.includes(":")) res.push("\n" + doWxs(requireInfo[ref].toString()) + "\n");
- else if (pF[ref]) res.push("");
- else res.push("");
- wxsList[name] = res.join("\n");
- }
- }
- for (let name in rE) tryWxml(dir, name, rE[name].f.toString(), z, x, rD[name], wxsList, moreInfo);
- cb({[name]: 4});
- });
- });
-}
-
-module.exports = {doFrame: doFrame};
-if (require.main === module) {
- wu.commandExecute(doFrame, "Restore wxml files.\n\n\n\n restore wxml file from page-frame.html or app-wxss.js.");
-}
diff --git a/wuWxss.js b/wuWxss.js
deleted file mode 100644
index fe7e2cf..0000000
--- a/wuWxss.js
+++ /dev/null
@@ -1,326 +0,0 @@
-const wu = require("./wuLib.js");
-const path = require("path");
-const fs = require("fs");
-const {VM} = require('vm2');
-const cssbeautify = require('cssbeautify');
-const csstree = require('css-tree');
-const cheerio = require('cheerio');
-
-function doWxss(dir, cb, mainDir, nowDir) {
- let saveDir = dir;
- let isSubPkg = mainDir && mainDir.length > 0;
- if (isSubPkg) {
- saveDir = mainDir
- }
-
- function GwxCfg() {
- }
-
- GwxCfg.prototype = {
- $gwx() {
- }
- };
- for (let i = 0; i < 300; i++) GwxCfg.prototype["$gwx" + i] = GwxCfg.prototype.$gwx;
- let runList = {}, pureData = {}, result = {}, actualPure = {}, importCnt = {}, frameName = "", onlyTest = true,
- blockCss = [];//custom block css file which won't be imported by others.(no extension name)
- let commonStyle = {};//some global css
- function cssRebuild(data) {//need to bind this as {cssFile:__name__} before call
- let cssFile;
-
- function statistic(data) {
- function addStat(id) {
- if (!importCnt[id]) importCnt[id] = 1, statistic(pureData[id]);
- else ++importCnt[id];
- }
-
- if (typeof data === "number") return addStat(data);
- if (data != undefined) {
- for (let content of data) if (typeof content === "object" && content[0] == 2) addStat(content[1]);
- }
- }
-
- function makeup(data) {
- var isPure = typeof data === "number";
- if (onlyTest) {
- statistic(data);
- if (!isPure) {
- if (data.length == 1 && data[0][0] == 2) data = data[0][1];
- else return "";
- }
- if (!actualPure[data] && !blockCss.includes(wu.changeExt(wu.toDir(cssFile, frameName), ""))) {
- console.log("Regard " + cssFile + " as pure import file.");
- actualPure[data] = cssFile;
- }
- return "";
- }
- let res = [], attach = "";
- if (isPure && actualPure[data] != cssFile) {
- if (actualPure[data]) return '@import "' + wu.changeExt(wu.toDir(actualPure[data], cssFile), ".wxss") + '";\n';
- else {
- res.push("/*! Import by _C[" + data + "], whose real path we cannot found. */");
- attach = "/*! Import end */";
- }
- }
- let exactData = isPure ? pureData[data] : data;
- if (typeof data === 'string') {
- let styleData = commonStyle[data]
- let fileStyle = ''
- if (styleData != undefined) {
- for (let content of styleData) {
- if (typeof content === 'string') {
- if (content != '1') {
- fileStyle += content
- }
- } else {
- if (content.length != 1) {
- fileStyle += content[1] + 'rpx'
- }
- }
- }
- }
- exactData = fileStyle
- }
- for (let content of exactData)
- if (typeof content === "object") {
- switch (content[0]) {
- case 0://rpx
- res.push(content[1] + "rpx");
- break;
- case 1://add suffix, ignore it for restoring correct!
- break;
- case 2://import
- res.push(makeup(content[1]));
- break;
- }
- } else res.push(content);
- return res.join("") + attach;
- }
-
- return () => {
- cssFile = this.cssFile;
- if (!result[cssFile]) result[cssFile] = "";
- result[cssFile] += makeup(data);
- };
- }
-
- function runVM(name, code) {
- let wxAppCode = {}, handle = {cssFile: name};
- let vm = new VM({
- sandbox: Object.assign(new GwxCfg(), {
- __wxAppCode__: wxAppCode,
- setCssToHead: cssRebuild.bind(handle),
- $gwx(path, global) {
-
- }
- })
- });
-
- // console.log('do css runVm: ' + name);
- vm.run(code);
- for (let name in wxAppCode) {
- handle.cssFile = path.resolve(saveDir, name);
- if (name.endsWith(".wxss")) {
- wxAppCode[name]();
- }
- }
- }
-
- function preRun(dir, frameFile, mainCode, files, cb) {
- wu.addIO(cb);
- runList[path.resolve(dir, "./app.wxss")] = mainCode;
-
- for (let name of files) {
- if (name != frameFile) {
- wu.get(name, code => {
- code = code.replace(/display:-webkit-box;display:-webkit-flex;/gm, '');
- code = code.slice(0, code.indexOf("\n"));
- if (code.indexOf("setCssToHead(") > -1) {
- let lastName = name;
- let dirSplit = name.split(nowDir + '/');
- if (dirSplit.length > 1) {
- lastName = path.resolve(saveDir, dirSplit[1]);
- }
- runList[lastName] = code.slice(code.indexOf("setCssToHead("));
- }
- });
- }
- }
- }
-
- function runOnce() {
- for (let name in runList) runVM(name, runList[name]);
- }
-
- function transformCss(style) {
- let ast = csstree.parse(style);
- csstree.walk(ast, function (node) {
- if (node.type == "Comment") {//Change the comment because the limit of css-tree
- node.type = "Raw";
- node.value = "\n/*" + node.value + "*/\n";
- }
- if (node.type == "TypeSelector") {
- if (node.name.startsWith("wx-")) node.name = node.name.slice(3);
- else if (node.name == "body") node.name = "page";
- }
- if (node.children) {
- const removeType = ["webkit", "moz", "ms", "o"];
- let list = {};
- node.children.each((son, item) => {
- if (son.type == "Declaration") {
- if (list[son.property]) {
- let a = item, b = list[son.property], x = son, y = b.data, ans = null;
- if (x.value.type == 'Raw' && x.value.value.startsWith("progid:DXImageTransform")) {
- node.children.remove(a);
- ans = b;
- } else if (y.value.type == 'Raw' && y.value.value.startsWith("progid:DXImageTransform")) {
- node.children.remove(b);
- ans = a;
- } else {
- let xValue = x.value.children && x.value.children.head && x.value.children.head.data.name,
- yValue = y.value.children && y.value.children.head && y.value.children.head.data.name;
- if (xValue && yValue) for (let type of removeType) if (xValue == `-${type}-${yValue}`) {
- node.children.remove(a);
- ans = b;
- break;
- } else if (yValue == `-${type}-${xValue}`) {
- node.children.remove(b);
- ans = a;
- break;
- } else {
- let mValue = `-${type}-`;
- if (xValue.startsWith(mValue)) xValue = xValue.slice(mValue.length);
- if (yValue.startsWith(mValue)) yValue = yValue.slice(mValue.length);
- }
- if (ans === null) ans = b;
- }
- list[son.property] = ans;
- } else list[son.property] = item;
- }
- });
- for (let name in list) if (!name.startsWith('-'))
- for (let type of removeType) {
- let fullName = `-${type}-${name}`;
- if (list[fullName]) {
- node.children.remove(list[fullName]);
- delete list[fullName];
- }
- }
- }
- });
- return cssbeautify(csstree.generate(ast), {indent: ' ', autosemicolon: true});
- }
-
- wu.scanDirByExt(dir, ".html", files => {
- let frameFile = "";
- if (fs.existsSync(path.resolve(dir, "page-frame.html")))
- frameFile = path.resolve(dir, "page-frame.html");
- else if (fs.existsSync(path.resolve(dir, "app-wxss.js")))
- frameFile = path.resolve(dir, "app-wxss.js");
- else if (fs.existsSync(path.resolve(dir, "page-frame.js")))
- frameFile = path.resolve(dir, "page-frame.js");
- else throw Error("page-frame-like file is not found in the package by auto.");
- wu.get(frameFile, code => {
- code = code.replace(/display:-webkit-box;display:-webkit-flex;/gm, '');
- let scriptCode = code;
- //extract script content from html
- if (frameFile.endsWith(".html")) {
- try {
- const $ = cheerio.load(code);
- scriptCode = [].join.apply($('html').find('script').map(function (item) {
- return $(this).html();
- }, "\n"));
- } catch (e) {
- //ignore
- }
- }
-
- let window = {
- screen: {
- width: 720,
- height: 1028,
- orientation: {
- type: 'vertical'
- }
- }
- };
- let navigator = {
- userAgent: "iPhone"
- };
-
- scriptCode = scriptCode.slice(scriptCode.lastIndexOf('window.__wcc_version__'));
- let mainCode = 'window= ' + JSON.stringify(window) +
- ';\nnavigator=' + JSON.stringify(navigator) +
- ';\nvar __mainPageFrameReady__ = window.__mainPageFrameReady__ || function(){};var __WXML_GLOBAL__={entrys:{},defines:{},modules:{},ops:[],wxs_nf_init:undefined,total_ops:0};var __vd_version_info__=__vd_version_info__||{}' +
- ";\n" + scriptCode;
-
- if (code.indexOf('__COMMON_STYLESHEETS__') != -1) {
- let commonStyles = code.slice(
- code.indexOf('__COMMON_STYLESHEETS__||{}') + 26,
- code.indexOf(
- 'var setCssToHead = function(file, _xcInvalid, info)'
- )
- )
- commonStyles =
- ';var __COMMON_STYLESHEETS__ = __COMMON_STYLESHEETS__||{};' +
- commonStyles +
- ';__COMMON_STYLESHEETS__;'
- commonStyle = new VM().run(commonStyles)
- }
-
- //remove setCssToHead function
- mainCode = mainCode.replace('var setCssToHead = function', 'var setCssToHead2 = function');
-
- code = code.slice(code.lastIndexOf('var setCssToHead = function(file, _xcInvalid'));
- code = code.replace('__COMMON_STYLESHEETS__', '[]');
-
- if (code.indexOf('_C =') == -1) {
- code = code.slice(code.lastIndexOf('\nvar _C= ') + 1);
- } else {
- code = code.slice(code.lastIndexOf('\nvar _C = ') + 1);
- }
-
- code = code.slice(0, code.indexOf('\n'));
- let vm = new VM({sandbox: {}});
- pureData = vm.run(code + "\n_C");
-
- console.log("Guess wxss(first turn)...");
- preRun(dir, frameFile, mainCode, files, () => {
- frameName = frameFile;
- onlyTest = true;
- runOnce();
- onlyTest = false;
- console.log("Import count info: %j", importCnt);
- for (let id in pureData) if (!actualPure[id]) {
- if (!importCnt[id]) importCnt[id] = 0;
- if (importCnt[id] <= 1) {
- console.log("Cannot find pure import for _C[" + id + "] which is only imported " + importCnt[id] + " times. Let importing become copying.");
- } else {
- let newFile = path.resolve(saveDir, "__wuBaseWxss__/" + id + ".wxss");
- console.log("Cannot find pure import for _C[" + id + "], force to save it in (" + newFile + ").");
- id = Number.parseInt(id);
- actualPure[id] = newFile;
- cssRebuild.call({cssFile: newFile}, id)();
- }
- }
- console.log("Guess wxss(first turn) done.\nGenerate wxss(second turn)...");
- runOnce()
- console.log("Generate wxss(second turn) done.\nSave wxss...");
-
- console.log('saveDir: ' + saveDir);
- for (let name in result) {
- let pathFile = path.resolve(saveDir, wu.changeExt(name, ".wxss"));
- wu.save(pathFile, transformCss(result[name]));
- }
- let delFiles = {};
- for (let name of files) delFiles[name] = 8;
- delFiles[frameFile] = 4;
- cb(delFiles);
- });
- });
- });
-}
-
-module.exports = {doWxss: doWxss};
-if (require.main === module) {
- wu.commandExecute(doWxss, "Restore wxss files.\n\n\n\n restore wxss file from a unpacked directory(Have page-frame.html (or app-wxss.js) and other html file).");
-}