55 lines
1.5 KiB
JavaScript
55 lines
1.5 KiB
JavaScript
const fs = require('fs');
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const path = require('path');
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let mergeTrack = {
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sourcePath: __dirname + '/' + process.argv[2],
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destPath: __dirname + '/' + process.argv[3],
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start() {
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let jsonData = {};
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jsonData.allInOneStr = '{';
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this.traversalDir(this.sourcePath, jsonData);
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let basic = jsonData.allInOneStr.substring(0, jsonData.allInOneStr.lastIndexOf(','));
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basic += '}'
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basic = basic.replace(/\\/g,"");//去掉空格
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fs.writeFile(this.destPath, basic, (err) => {
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if (err) {
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console.error(err);
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return;
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}
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console.log('Success to write file: ' +this.destPath);
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});
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},
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//遍历文件夹找到
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traversalDir(url, content) {
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let files = [];
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if( fs.existsSync(url) ) { //判断给定的路径是否存在
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files = fs.readdirSync(url); //返回文件和子目录的数组
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files.forEach(function(file,index){
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let curPath = path.join(url,file);
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if(fs.statSync(curPath).isDirectory()) { //同步读取文件夹文件，如果是文件夹，则函数回调
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this.traversalDir(curPath,name,callBack);
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} else {
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let extrName = path.extname(curPath);
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let baseName = path.basename(curPath,'.json');
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let names = baseName.split('_');
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if ( extrName === '.json' && baseName != 'path' ) {
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let childStr = '"'+ names[names.length-1] +'"' + ":" + fs.readFileSync(curPath) + ',';
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content.allInOneStr += childStr;
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}
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}
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}.bind(this));
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} else {
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console.log("给定的路径不存在！",url);
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}
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return files;
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},
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};
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module.exports = mergeTrack;
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mergeTrack.start();
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