Develop Reference

get friend's profile picture url or profile picture using graph api v2.3 in android

new GraphRequest(AccessToken.getCurrentAccessToken(),
"/"+userId+"/picture",
null,
HttpMethod.GET,
new GraphRequest.Callback() {
public void onCompleted(GraphResponse response) {
/* handle the result */ Log.e("new Response","----"+response);
}
}
).executeAsync();
}
I am getting response like below.
Response:
responseCode: 200, graphObject:
{"FACEBOOK_NON_JSON_RESULT":"����\u0000\u0010JFIF\u0000\u0001\u0002\u0000\u0000\u0001\u0000\u0001\u0000\u0000��\u0000�Photoshop"},
error: null}

Instead of creating executeGraphPathRequestAsync request, create simple GET request.
graph.facebook.com/YOUR_USER_ID/picture
Check below link to get image from remote url:
How to load an ImageView by URL in Android?

Get Facebook Friend List with Name

I am using Facebook SDK 4.x, and i need to get friend list with name but i can't get it,
i have also implemented this graph API
new GraphRequest(
AccessToken.getCurrentAccessToken(),
"/me/friend",
null,
HttpMethod.GET,
new GraphRequest.Callback() {
public void onCompleted(GraphResponse response) {
/* handle the result */
}
}
).executeAsync();
and this is my reponse
response {Response: responseCode: 200, graphObject: {"summary":{"total_count":3},"data":[]}, error: null}
I am not getting friend list with name, if you have any idea than plz give me.
Thanks in Advance.

I got solutions for using this
new GraphRequest(
AccessToken.getCurrentAccessToken(),
"/me/taggable_friends",
null,
HttpMethod.GET,
new GraphRequest.Callback() {
public void onCompleted(GraphResponse response) {
Log.e("getFriendsDat",""+ response);
}
}
).executeAsync();
You will get friend list with name and detail.
you have to add user_friends permission and need to submit your app for review.

First of all, it´s /me/friends, not /me/friend. That being said, you can only get access to friends who authorized your App too, with the user_friends permission. The response means that you have 3 friends, but none of them authorized your App with user_friends.
More information: Get ALL User Friends Using Facebook Graph API - Android

Android facebook api How to read feed from public page without login?

I am trying to read feed from public page, but I get this error:
Response: responseCode: 400, graphObject: null, error: {HttpStatus: 400, errorCode: 15, errorType: OAuthException, errorMessage: (#15) Requires session when calling from a desktop app}, isFromCache:false}
My steps:
1) get access token via https://graph.facebook.com/oauth/access_token?grant_type=client_credentials&client_id=[APP_ID]&client_secret=[APP_SECRET]
2) create instance of AccessToken class: AccessToken token = AccessToken.createFromExistingAccessToken([TOKEN_FROM_STEP1], new Date(2015,3,2), new Date(), null, permissions);
3) open new session session = Session.openActiveSessionWithAccessToken(this, token, callback);
4) and make request:
new Request(session, "/[PUBLIC_PAGE_ID]/feed", null, HttpMethod.GET, new Request.Callback() {
public void onCompleted(Response response) {
//check response
}
}).executeAsync();
Where is mistake? What is the right way?
The "Native or Desktop app" setting is disabled for this app.

facebook request returns OAuthException: "An active access token must be used to query information about the current user"

I am trying to send a facebook request with the following code:
new Request(
session,
"/me?fields=birthday",
null,
HttpMethod.GET,
new Request.Callback() {
public void onCompleted(Response response) {
if(response.getGraphObject() != null)
{
GraphObject go = response.getGraphObject();
}
}
}
).executeAsync();
The session I pass is valid and open, and the access token inside it is also valid (I doubled checked with the Access Token Debugger). Also, its permissions include the user_birthday permissions needed for the birthday. However, I still get the OAuthException:
{HttpStatus: 400, errorCode: 2500, errorType: OAuthException, errorMessage: An active access token must be used to query information about the current user.}
Did anyone encounter a familiar problem?
Thanks.

Just faced this problem
You can pass fields as bundle as shoved here: https://stackoverflow.com/a/21855119/2010395
Bundle params = new Bundle();
params.putString("fields", "birthday");
new Request(session, "me", params, HttpMethod.GET,
new Request.Callback() {
public void onCompleted(Response response) {
if (response.getGraphObject() != null) {
GraphObject go = response.getGraphObject();
}
}
}).executeAsync();

Android Getting Facebook Mutual Friends How To Fill In USER ID?

I'm trying to update my app to the new way to getting mutual friends from the facebook graph API v2.0.
On thier website here: https://developers.facebook.com/docs/graph-api/reference/v2.0/user.context/mutual_friends
they recommend to use this code:
Bundle params = new Bundle();
params.putString("fields", "context.fields(mutual_friends)");
/* make the API call */
new Request(
session,
"/{user-id}",
params,
HttpMethod.GET,
new Request.Callback() {
public void onCompleted(Response response) {
/* handle the result */
}
}
).executeAsync();
So I edited this code to put in the USER ID like so....
Bundle params = new Bundle();
params.putString("fields", "context.fields(mutual_friends)");
// make the API call
new Request(Session.getActiveSession(), "/{" + userProfile.getString("facebookId") + "}", params, HttpMethod.GET,
new Request.Callback() {
public void onCompleted(Response response) {
/* handle the result */
System.out.println(response.toString());
}
}).executeAsync();
When I run the code, I get this error:
{Response: responseCode: 404, graphObject: null, error: {HttpStatus: 404, errorCode: 803, errorType: OAuthException, errorMessage: (#803) Some of the aliases you requested do not exist: {10102533400666784}}, isFromCache:false}
This alias does exist. What is wrong with my request?

The error response explains it
{Response: responseCode: 404, graphObject: null, error: {HttpStatus: 404, errorCode: 803, errorType: OAuthException, errorMessage: (#803) Some of the aliases you requested do not exist: {10102533400666784}}, isFromCache:false}
This alias {10102533400666784} does not exist remove the {}