rnn-chat-backend/app.js

var express = require('express');

var spawn = require('child_process').spawn;


var fs = require('fs');


var app = express();

app.get('/', function (req, res) {
	
	
	
	
	var phrase = req.param('phrase');
	
	phrase = phrase || '恍恍惚';
	
	
fs.writeFile("D:\\Work\\nodejsprojects\\rnn-chat-backend\\input.txt", phrase, function(err) {
	
	if (err)
	{
		throw err;
	}

    console.log("The file was saved!");
	
	var child = spawn('D:\\Work\\nodejsprojects\\rnn-chat-backend\\script.bat');
child.stdout.on('data', function(data) {
    console.log('stdout: ' + data);
});
child.stderr.on('data', function(data) {
    console.log('stderr: ' + data);
    //Here is where the error output goes
});
child.on('close', function(code) {
    console.log('closing code: ' + code);
    //Here you can get the exit code of the script
	
	
	fs.readFile('C:\\Users\\MACHENIKE\\Downloads\\char-rnn-chinese-master\\temp.txt', function read(err, data) {
    if (err) {
        throw err;
    }
	
	res.status(200);
	res.header('Content-Type', 'text/html; charset=utf-8');
	res.header("Access-Control-Allow-Origin", "*");
    res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
	
    res.write(data);
    res.end();
});
}); 
  
});
});


app.listen(3001, function () {
  console.log('Example app listening on port 3001!');
});
 

module.exports = app;