我已经在Nodejs
中创建了一个API。我尝试创建一个返回HTML
的呼叫以在浏览器中显示站点。
我的通话看起来像这样:
router.get('/displayHTML', checkAccessToken, (req, res, next) => {
if (req.query.data === undefined) {
return res.status(900).json({
message: 'Data does not exist'
});
}
Data.find({ data: req.query.data}).exec()
.then(data => {
if (data.length < 1) {
return res.status(400).json({
message: "Nothing found"
});
}
// I need to return HTML here so the user sees something in his browser
return res.status(200).json({
data: data
});
}).catch(error => {
return res.status(500).json({
message: error
});
});
});
答案 0 :(得分:2)
您可以返回HTML
,如下所示:
res.writeHead(200, {'Content-Type': 'text/html'});
res.write('<html>Hello World</html>')
res.end()
答案 1 :(得分:2)
检查fs_library:https://nodejs.org/docs/v0.3.1/api/fs.html
var http = require('http'),
lib = require('fs');
lib.readFile('./page.html', function (err, html) {
if (err) {
throw err;
}
http.createServer(function(request, response) {
response.writeHeader(200, {"Content-Type": "text/html"});
response.write(html);
response.end();
}).listen(8000);
});