Tại sao stackask không cho đăng nhập bằng facebook nữa?
Tại sao stackask không cho đăng nhập bằng facebook nữa?
Unity Login qua HTTP với username và password
Code Unity Login qua HTTP với username và password:
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<pre>
using System;
using System.Collections;
using UnityEngine;
using UnityEngine.Networking;
public class LoginHttps : MonoBehaviour {
public void Login(string userName, string password, string url, Action onSuccess, Action onFailed) {
// TODO: do somethings to validate user name & password from client
//...
StartCoroutine(IELogin(userName, password, url, onSuccess, onFailed));
}
IEnumerator IELogin(string userName, string password, string url, Action onSuccess, Action onFailed) {
WWWForm form = new WWWForm();
form.AddField("uid", userName);
form.AddField("pass", password);
using (UnityWebRequest www = UnityWebRequest.Post(url, form)) {
yield return www.SendWebRequest();
if (www.isDone) {
string response = www.downloadHandler.text; // response is a json string like: {code:0,err:"wrong password"}
if (!string.IsNullOrEmpty(response)) {
ResponseData result = JsonUtility.FromJson(response);
if (result != null) {
if (result.code == 1) {
Debug.Log("Login Successfully.");
onSuccess?.Invoke();
}
else {
Debug.LogError($"Login Failure: {result.err}");
onFailed?.Invoke();
}
}
}
else {
Debug.LogError("Something wrong from response, check your backend!");
onFailed?.Invoke();
}
}
else {
Debug.LogError(www.error); // Network error or something wrong which can not post to url.
onFailed?.Invoke();
}
}
}
[System.Serializable]
class ResponseData {
public int code; // 0: Login Failed, 1: Login Success
public string err; // Such as: Username is not exist, Wrong password...
}
}
</pre>
