Java Facebook API没有';不要回复电子邮件
我知道有人问过这个问题,但答案只有一个,几乎没有答案 我不知道是我不了解还是缺乏Facebook文档,但到目前为止,我有这个代码来检索用户电子邮件Java Facebook API没有';不要回复电子邮件,java,android,facebook-graph-api,facebook-android-sdk,Java,Android,Facebook Graph Api,Facebook Android Sdk,我知道有人问过这个问题,但答案只有一个,几乎没有答案 我不知道是我不了解还是缺乏Facebook文档,但到目前为止,我有这个代码来检索用户电子邮件 callbackManager = CallbackManager.Factory.create(); mFbLoginManager.registerCallback( callbackManager, new FacebookCallback < LoginResult > ()
callbackManager = CallbackManager.Factory.create();
mFbLoginManager.registerCallback(
callbackManager,
new FacebookCallback < LoginResult > () {
@Override
public void onSuccess(final LoginResult loginResult) {
// Handle success
Log.i(TAG, "callBack Login Result: LoginManager success - " + loginResult.toString());
GraphRequest.newMeRequest(loginResult.getAccessToken(), new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject userObject, GraphResponse response) {
if (response.getError() == null) {
try {
AccessToken token = AccessToken.getCurrentAccessToken();
Log.e(TAG, token.getToken());
Log.e(TAG, userObject.toString());
email = userObject.getString("email");
} catch (JSONException ex) {
Log.e(TAG, "Not such permissions for email!");
ex.printStackTrace();
}
Log.d(TAG, "Email fetched: " + email);
}else{
Log.e(TAG, "Something went wrong with fetching email with GraphRequest");
}
}
}).executeAsync();
}
callbackManager=callbackManager.Factory.create();
mFbLoginManager.registerCallback(
回拨经理,
新建FacebookCallback(){
@凌驾
成功时公开作废(最终登录结果登录结果){
//成功
i(标记“回调登录结果:LoginManager成功-”+loginResult.toString());
GraphRequest.NewMereRequest(loginResult.getAccessToken(),new GraphRequest.GraphJSONObjectCallback()){
@凌驾
未完成公共void(JSONObject用户对象,GraphResponse响应){
if(response.getError()==null){
试一试{
AccessToken token=AccessToken.getCurrentAccessToken();
Log.e(TAG,token.getToken());
Log.e(标记,userObject.toString());
email=userObject.getString(“电子邮件”);
}捕获(JSONException ex){
Log.e(标记“不允许使用电子邮件!”);
例如printStackTrace();
}
Log.d(标记“获取的电子邮件:”+电子邮件);
}否则{
Log.e(标记“使用GraphRequest获取电子邮件时出错”);
}
}
}).executeAsync();
}
JSON字符串只返回名称和id,因此我的电子邮件变量为空
我遇到的问题是,当我在Graph Explorer上测试它时,我收到了电子邮件
我在开发者网站仪表板和我的代码中也有se权限(当用户按下facebook登录按钮时在onClick()中):
mFbLoginManager.logInWithReadPermissions(LoginActivity.this、Arrays.asList(“用户照片”、“电子邮件”、“公共配置文件”)
所以我不确定我的代码有什么问题。登录按钮是自定义的,而不是facebook的登录按钮,我不知道这是否重要
欢迎提供任何帮助在Gradle中添加以下部门
implementation 'com.facebook.android:facebook-android-sdk:4.11.0'
在这里输入代码
FacebookSdk.sdkInitialize(this);
callbackManager =CallbackManager.Factory.create();
// -----start putting in oncreate-----------------------
LoginManager.getInstance().logInWithReadPermissions(UserActivity.this, Arrays.asList("public_profile", "user_friends","email"));
facebookTime();
//----onclicklisterner ---------------/
callbackManager.onActivityResult(requestCode,resultCode,data);
//---onactivityresult-------------/
public void facebookTime() {
LoginManager.getInstance().registerCallback(callbackManager,
new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
System.out.println("Success");
GraphRequest request = GraphRequest.newMeRequest(
loginResult.getAccessToken(), new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
// Util.showCenteredToast(getActivity(), "object" + object);
// Util.showCenteredToast(getActivity(), "GraphResponse" + response);
try {
strEmail = object.getString("email");
strUserName = object.getString("name");
String id = object.getString("id");
// write your code here
//asyncTask.iSocialMediaResponse = LoginFragment.this;
asyncTask.execute();
} catch (JSONException e) {
e.printStackTrace();
}
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "email,name");
//parameters.putString("fields", "user_friends");
request.setParameters(parameters);
//Log.e(" About to Graph Call", " ");
request.executeAsync();
}
@Override
public void onCancel() {
// App code
Util.showCenteredToast(UserActivity.this, "oncancel");
}
@Override
public void onError(FacebookException exception) {
// App code
Util.showCenteredToast(UserActivity.this, "exception" + exception);
}
});
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
callbackManager.onActivityResult(requestCode, resultCode, data);
}
FacebookSdk.sdkinInitialize(此);
callbackManager=callbackManager.Factory.create();
//-----开始输入oncreate-----------------------
LoginManager.getInstance().logInWithReadPermissions(UserActivity.this、Arrays.asList(“公共配置文件”、“用户朋友”、“电子邮件”));
facebookTime();
//----onclicklisterner---------------/
callbackManager.onActivityResult(请求代码、结果代码、数据);
//---onactivityresult-------------/
public void facebookTime(){
LoginManager.getInstance().registerCallback(callbackManager,
新建FacebookCallback(){
@凌驾
成功时公共无效(LoginResult LoginResult){
System.out.println(“成功”);
GraphRequest请求=GraphRequest.newmereRequest(
loginResult.getAccessToken(),新GraphRequest.GraphJSONObjectCallback(){
@凌驾
未完成公共无效(JSONObject对象,GraphResponse响应){
//Util.showCenteredToast(getActivity(),“object”+object);
//Util.showCenteredToast(getActivity(),“GraphResponse”+响应);
试一试{
strEmail=object.getString(“电子邮件”);
strUserName=object.getString(“名称”);
stringid=object.getString(“id”);
//在这里编写代码
//asyncTask.iSocialMediaResponse=LoginFragment.this;
asyncTask.execute();
}捕获(JSONException e){
e、 printStackTrace();
}
}
});
Bundle参数=新Bundle();
参数.putString(“字段”、“电子邮件、名称”);
//parameters.putString(“字段”、“用户朋友”);
请求。设置参数(参数);
//Log.e(“即将进行图形调用”,”);
request.executeAsync();
}
@凌驾
公开作废{
//应用程序代码
Util.showCenteredToast(UserActivity.this,“oncancel”);
}
@凌驾
public void onError(facebook异常){
//应用程序代码
Util.showCenteredToast(UserActivity.this,“异常”+异常);
}
});
}
@凌驾
ActivityResult上的公共void(int请求代码、int结果代码、意图数据){
super.onActivityResult(请求代码、结果代码、数据);
callbackManager.onActivityResult(请求代码、结果代码、数据);
}
在渐变中添加下面的depandancy
implementation 'com.facebook.android:facebook-android-sdk:4.11.0'
在这里输入代码
FacebookSdk.sdkInitialize(this);
callbackManager =CallbackManager.Factory.create();
// -----start putting in oncreate-----------------------
LoginManager.getInstance().logInWithReadPermissions(UserActivity.this, Arrays.asList("public_profile", "user_friends","email"));
facebookTime();
//----onclicklisterner ---------------/
callbackManager.onActivityResult(requestCode,resultCode,data);
//---onactivityresult-------------/
public void facebookTime() {
LoginManager.getInstance().registerCallback(callbackManager,
new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
System.out.println("Success");
GraphRequest request = GraphRequest.newMeRequest(
loginResult.getAccessToken(), new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
// Util.showCenteredToast(getActivity(), "object" + object);
// Util.showCenteredToast(getActivity(), "GraphResponse" + response);
try {
strEmail = object.getString("email");
strUserName = object.getString("name");
String id = object.getString("id");
// write your code here
//asyncTask.iSocialMediaResponse = LoginFragment.this;
asyncTask.execute();
} catch (JSONException e) {
e.printStackTrace();
}
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "email,name");
//parameters.putString("fields", "user_friends");
request.setParameters(parameters);
//Log.e(" About to Graph Call", " ");
request.executeAsync();
}
@Override
public void onCancel() {
// App code
Util.showCenteredToast(UserActivity.this, "oncancel");
}
@Override
public void onError(FacebookException exception) {
// App code
Util.showCenteredToast(UserActivity.this, "exception" + exception);
}
});
}
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
callbackManager.onActivityResult(requestCode, resultCode, data);
}
FacebookSdk.sdkinInitialize(此);
回拨管理器=