0
這是本地主機服務器上的expressJS代碼。表示沒有收到來自angularjs的數據
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var app = express();
app.use(express.static("../../03 AngularJS/99_Motorcycle_Angular"));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended: false}));
app.post("/cut_tag", function (req, res) {
console.log("Data Coming..");
console.log(req.body);
console.log(JSON.stringify(req.body));
res.send("OK");
});
module.exports = app;
這是我測試發送數據到本地主機服務器的angularjs代碼。 (4款)
$http.post('http://localhost:3000/cut_tag',"54")
.success(function (data) {alert(data);});
$http.post('http://localhost:3000/cut_tag',{t:"54"})
.success(function (data) {alert(data);});
$http.post('http://localhost:3000/cut_tag',{'t':"54"})
.success(function (data) {
alert(data);
});
$http({
method: 'POST',
url: 'http://localhost:3000/cut_tag',
data: "54",
headers: { "Content-Type": "application/json" }
}).success(function (data) {
alert(data);
});
//The Output on Console is
//Data Coming..
//{}
//{}
//Data Coming..
//{}
//{}
//Data Coming..
//{}
//{}
//Data Coming..
//{}
//{}
和Angular App alert(「OK」); 但我不知道爲什麼console.log(req.body)沒有數據。感謝您的幫助。現在