好吧，这是我的问题：我有一个我很满意的 HTML 页面，但我希望让它动态化。我在 Express 中使用 Node，我想知道是否有任何方法可以修改然后呈现纯 HTML。我不会使用 Jade 或任何其他模板引擎。
我的服务器.js：
var http = require('http');
var express = require('express');
var app = express()
var port = 3000;
var api_router = express.Router();
....
api_router.route('/webm/test/')
.get(function(req, res){
res.sendFile(__dirname + "/test.html")
})
app.use('/api/', api_router);
app.listen(port);
console.log("NodeJS Backend API running.");
目前这不起作用（没有找到 HTML 的模板引擎）。它也不能满足我的需求：我希望根据 GET 请求在标签中设置“src='blah.webm'”。
这是我要修改的页面：
<!DOCTYPE html>
<html>
<head>
<title>Index</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link rel="stylesheet" type="text/css" href="../stylesheet.css">
<link rel="stylesheet" type="text/css" href="stylesheet.css">
</head>
<body>
<div id="header">
<a href="../index.html"><p>../</p></a>
<p>TrentV.net : Trent VanSlyke</p>
</div>
<div class="container" style="display: flex">
<video id="player" src="CUSTOMIZE ME" controls></video>
<div id="related">
</div>
<script src="webm.js" type="text/javascript"></script>
</div>
</body>
</html>
您可以像这里描述的那样使用快速视图模板
然后使用ejs 制作一个文件夹模板并在其中添加 registermessage 文件夹，并放置 html.ejs 用于 html 文件，style.ejs 用于 css 和 text.ejs 用于文本响应。
var templateDir = path.join(__dirname, "../../../", 'templates', 'registermessage')
var resetpassword = new EmailTemplate(templateDir)
//var user = {name: 'Joe', pasta: 'spaghetti'}
// the dynamic variable to replace
var locals = {
message: message,
email: email
};
resetpassword.render(locals, function (err, temp) {
if (err) {
console.log("error" + err + "results" + temp);
// console.log( temp.html);
res.send(temp.html);
//next(error, null);
} else {
//console.log(temp.html)
res.send(temp.html);
// next(null, "email sent");
}
})
}
<%message %> 会动态替换 html.ejs
<html lang="en" ng-app="xenon-app">
<head>
</head>
<body class="page-background" >
<div class="login-container" >
<!-- Your email id email -->
<p style="font-family: Verdana, Geneva, sans-serif;font-size:13px;"><%=message %></p>
</div>
</body>
</html>
You can use angular in node so that you can use like this ...
make
<!DOCTYPE html>
<html lang="en" ng-app="xenon-app">
<head>
<meta charset="utf-8">
<script src="/assets/js/angular.js"></script>
<script>
var app = angular.module( "xenon-app", [] );
app.controller( "resetPasswordController",function($scope,$http,) {
//some http calls of node and render that data in the page by $scope
$http({
method: 'GET',
url: 'http://localhost:3000/someUrl'
}).then(function successCallback(response) {
// this callback will be called asynchronously
$scope.name=response.name;
// when the response is available
}, function errorCallback(response) {
// called asynchronously if an error occurs
// or server returns response with an error status.
});
});
</script>
</head>
<body ng-controller="resetPasswordController">
<p>
{{name}}
</p>
</body>
</html>
and render this page by
res.sendFile(__dirname + "/test.html")