How To Get Email Id From Android Facebook SDK 4.6.0?
Here is my code for getting user information after facebook login. I am trying to get emailid from user I am getting Name , id , but not getting the emailid .I have tried with the
Solution 1:
LoginManager.getInstance().logInWithReadPermissions(WelcomeActivity1.this, (Arrays.asList("public_profile", "user_friends","user_birthday","user_about_me","email")));
String email;
LoginManager.getInstance().registerCallback(callbackManager,new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
Log.d("tag","FF fb onSuccess");
GraphRequest request = GraphRequest.newMeRequest(loginResult.getAccessToken(),new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(JSONObject object,GraphResponse response) {
try {
String[] splited ;
JSONObject obj = object.getJSONObject("picture").getJSONObject("data");
if (object.has("email"))
{
email = object.getString("email");
}
else
{
email = "";
}
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "id,name,link,birthday,picture,email,gender");
request.setParameters(parameters);
request.executeAsync();
}
@Override
public void onCancel() {
Log.d("tag","fb onCancel");
// App code
}
@Override
public void onError(FacebookException exception) {
Log.d("tag","fb onError");
// App code
}
});
Solution 2:
this way to get all part of Facebook login...
locationMangaer = (LocationManager)getSystemService(Context.LOCATION_SERVICE);
loginButton = (LoginButton)findViewById(R.id.login_button);
loginButton.setReadPermissions(Arrays.asList("email", "user_photos", "public_profile", "user_friends"));
callbackManager= CallbackManager.Factory.create();
loginButton.registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
GraphRequest request = GraphRequest.newMeRequest(
loginResult.getAccessToken(),
new GraphRequest.GraphJSONObjectCallback() {
@Override
public void onCompleted(
JSONObject object,
GraphResponse response) {
// Application code
Log.e("LoginActivity", response.toString() + " " + object.toString());
try {
String name=object.getString("name");
String email=object.getString("email");
String id=object.getString("id");
String gender=object.getString("gender");
Log.e("LoginActivity", name + " " + email + " " + id + " " + gender);
} catch (JSONException e) {
e.printStackTrace();
}
}
});
Bundle parameters = new Bundle();
parameters.putString("fields", "id,name,email,gender, birthday");
request.setParameters(parameters);
request.executeAsync();
}
@Override
public void onCancel() {
// App code
Log.e("LOGIN Cancle", "LOGIN Cancle");
}
@Override
public void onError(FacebookException exception) {
// App code
Log.e("LOGIN Cancle", exception.getMessage());
}
});
Solution 3:
Starting with Graph API v2.4, you need to specifiy each field which you want to have returned in your query.
new GraphRequest(AccessToken.getCurrentAccessToken(),
"/me", null , HttpMethod.GET,
new GraphRequest.Callback() {
...
needs to become
new GraphRequest(AccessToken.getCurrentAccessToken(),
"/me?fields=id,name,email", null , HttpMethod.GET,
new GraphRequest.Callback() {
...
This is very well documented, and there are dozens of similar questions here on SO. Please refer to the docs first before posting a question.
Keep in mind that you need the appropriate permissions to be able to request user details. In this case it's email
See:
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