cqnodetool/src/MainJSHX.ts

import fileUtil = require("./tool/FileUtil");
import fs = require("fs");
import path = require("path");
class MainJSHX {
    
    private _jsUrl: string;
    private _toUrl: string;
    constructor(jsUrl: string,toUrl:string) {
        var self = this;
        if(!jsUrl)
        {
            console.log('没有填写mian.min.js的保存，请重试');
            return;
        }
        self._jsUrl = jsUrl;
        self._toUrl = toUrl || jsUrl;
        self.trans();
    }

    private trans():void
    {
        let self = this;
        fileUtil.FileUtil.walkDir(path.join(this._jsUrl),self.onFile,null,self);

        fs.writeFileSync(path.join(this._toUrl, 'o2nName.json'), JSON.stringify(self._o2nName));
        //转义字符：'\n'：换行符  '\t'：制表符  '\r'：回车
        self._paramJson['byhescape'] = {linefeed:'\n',tab:'\t',enter:'\r'};
        fs.writeFileSync(path.join(this._toUrl, 'jsparam.json'), JSON.stringify(self._paramJson));
    }

    private onFile(url:string):void
    {
        let type = path.basename(url).split('.')[0];
        var jsStr = fs.readFileSync(url, 'utf-8');
        let paramVal = 'window.cqjsparammap.' + type;
        if (jsStr.indexOf(paramVal) >= 0) {
            console.log(paramVal + '已提取过!!!');
            return;
        }
        var startStr = '(function(){var b=';
        var endStr = '"];function ';
        var startIdx = jsStr.indexOf(startStr);
        if (startIdx == -1) {
            startStr = '(function(){var g=';
            startIdx = jsStr.indexOf(startStr);
        }
        var headStr = jsStr.slice(0, startIdx - 1);
        jsStr = this.glcf(headStr) + ';' + jsStr.slice(startIdx);
        startIdx = jsStr.indexOf(startStr) + startStr.length;
        var endIdx = jsStr.indexOf(endStr) + 1;
        var paramStr = '';
        var char = void 0;
        while (startIdx <= endIdx) {
            char = jsStr[startIdx];
            paramStr += jsStr[startIdx];
            startIdx++;
        }
        this.transJson(paramStr,type);
        jsStr = jsStr.replace(paramStr, paramVal);

        jsStr = this.thfz(jsStr,'particlesys');
        jsStr = this.thfz(jsStr,'byh');
        fs.writeFileSync(url.replace(this._jsUrl,this._toUrl), jsStr);
    }

    private thfz(mainjs:string,name:string):string
    {
        var namespace = name + '|| (' + name + '= {})';
        var byhIdx = mainjs.indexOf(namespace);
        if(byhIdx >= 0)
        {
            while (byhIdx--) {
                if (mainjs[byhIdx] == ';') {
                    byhIdx++;
                    mainjs = mainjs.slice(0, byhIdx) + 'ssdgregdsrwetyetjh' + fileUtil.FileUtil.replace(mainjs.slice(byhIdx), namespace, name);
                    mainjs = mainjs.replace('ssdgregdsrwetyetjh', namespace + ';');
                    break;
                }
            }
        }
        return mainjs;
    }

    private glcf(str:string):string
    {
        let strArr = str.split(',');
        let newStrArr = [];
        for(let i = 0, len = strArr.length; i < len; i++)
        {
            if(newStrArr.indexOf(strArr[i]) < 0) newStrArr.push(strArr[i]);
        }

        let newStr = '';
        for(let j = 0, len = newStrArr.length; j < len; j++)
        {
            if(newStr) newStr += ',';
            newStr += newStrArr[j];
        }
        return newStr;
    }

    private _paramJson = {};
    private _o2nName = {};
    private transJson(paramsStr:string, type:string): void {
        var paramArr = JSON.parse(paramsStr);
        let fiters = ['ChangeJobNewRder','BabelRoleRen','CrBossHead','CrBossRoleRen','CrBossRoleRightRen','CrossHSFamilyCar','CSPlaysetRender','CMovieClip','CrSandyEnemyView','MnRbEui','Dispatcher','GameEvent','SoulTaskRder','SXMagicItm'];
        var paramStr:string;
        var byhArr = [];
        for(let i = 0, len = paramArr.length; i < len; i++)
        {
            paramStr = paramArr[i];
            if(paramStr.indexOf('byh.') == 0)
            {
                let subStrArr = paramStr.split('byh.');
                let subStr = subStrArr[1];
                if(fiters.indexOf(subStr) < 0)
                {
                    byhArr.push(subStr);
                    byhArr.push(paramStr);
                }
            }
        }

        let idx = 0;
        let newName:string;
        for(let i = 0, len = paramArr.length; i < len; i++)
        {
            paramStr = paramArr[i];
            if(byhArr.indexOf(paramStr) >= 0)
            {
                newName = this._o2nName[paramStr];
                if(!newName) {
                    newName = this._o2nName[paramStr] = 'H_F_' + idx;
                    idx++;
                }
                paramArr[i] = newName;
            }
        }
        this._paramJson[type] = paramArr;
    }
}

export function run(jsUrl: string,toUrl): void {
    new MainJSHX(jsUrl,toUrl);
}