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62 lines
2.0 KiB
62 lines
2.0 KiB
3 years ago
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const spawn = require("child_process").spawn;
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const path = require('path')
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const fs = require('fs')
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const cmdPath = path.resolve('./node_modules/.bin/mjml.cmd')
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function build_html(file_full_path, buildPath) {
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let output_path = file_full_path.replace('mjml.html','html')
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output_path = path.join(buildPath,path.basename(output_path))
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return new Promise(function(resolve, reject) {
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let result = spawn(cmdPath, [file_full_path,'-o',output_path]);
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result.on('close', function(code) {
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if(code === 0){
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console.log('build success. output:'+output_path)
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}else {
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console.log('child process exited with code :' + code);
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}
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});
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result.stdout.on('data', function(data) {
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console.log('stdout: ' + data);
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});
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result.stderr.on('data', function(data) {
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console.log('stderr: ' + data);
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reject(new Error(data.toString()));
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});
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resolve();
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});
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}
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let filePath = path.resolve('./src')
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let buildPath = path.resolve('./build')
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fs.exists(buildPath,function (exists) {
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if(!exists){
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fs.mkdir(buildPath,res=>{
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})
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}else {
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fs.rmdir(buildPath,{recursive:true},res=>{
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fs.mkdir(buildPath,res=>{
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})
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})
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}
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})
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fs.readdir(filePath,function (err,files) {
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if (err) {
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console.warn(err, "读取文件夹错误！")
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} else {
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files.forEach(function(filename) {
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//获取当前文件的绝对路径
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let file_full_path = path.join(filePath, filename);
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fs.stat(file_full_path, function(error, stats) {
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if (error) {
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console.warn('获取文件stats失败');
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} else {
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if(stats.isFile() && file_full_path.endsWith('.mjml.html')){
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build_html(file_full_path, buildPath).then()
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}
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}
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})
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})
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}
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})
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