相关疑难解决方法(0)

我有这个节点服务器运行:

var server=http.createServer(function(request, responsehttp) {
    if (request.method == 'POST') {
        var body = '';
        request.on('data', function (data) {
            body += data;
        });
        request.on('end', function () {
            var POST = qs.parse(body);
            processquery(POST, request, responsehttp);
        });
    } else {
        var url_parts = url.parse(request.url, true);
        var query = url_parts.query;
        console.log(query);
        processquery(query, request, responsehttp);
    }
});

我想为此服务器添加登录表单.所以当用户通过身份验证后会显示.

   function processquery(query, request, responsehttp){
    var returnResult = function (data){
        responsehttp.end(JSON.stringify(data));
    };

    if (!query.command) {
        fileprocess(request, responsehttp);
    }
    responsehttp.writeHead(200, {"Content-Type": "application/json"});
    switch(query.command) {
        case 'logout':
            logout(query, returnResult);
            break; …