登录Android后获取facebook电子邮件
这是我实现连接的代码登录Android后获取facebook电子邮件,android,json,facebook,email,Android,Json,Facebook,Email,这是我实现连接的代码 import java.io.FileNotFoundException; import java.io.IOException; import java.net.MalformedURLException; import org.json.JSONException; import org.json.JSONObject; import android.app.Activity; import android.content.Context; import andro
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.MalformedURLException;
import org.json.JSONException;
import org.json.JSONObject;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.util.Log;
import android.widget.ProgressBar;
import android.widget.TextView;
import com.facebook.android.AsyncFacebookRunner;
import com.facebook.android.AsyncFacebookRunner.RequestListener;
import com.facebook.android.DialogError;
import com.facebook.android.Facebook;
import com.facebook.android.Facebook.DialogListener;
import com.facebook.android.FacebookError;
import com.facebook.android.Util;
public class FacebookConnect extends Activity{
public static final String TAG = "FACEBOOK";
private Facebook mFacebook;
public static final String APP_ID = "XXX";
private AsyncFacebookRunner mAsyncRunner;
private static final String[] PERMS = new String[] { "read_stream" };
private SharedPreferences sharedPrefs;
private Context mContext;
private TextView username;
private ProgressBar pb;
String fbId, fbName, fbEmail;
public void setConnection() {
mContext = this;
mFacebook = new Facebook(APP_ID);
mAsyncRunner = new AsyncFacebookRunner(mFacebook);
}
public void getID(TextView txtUserName, ProgressBar progbar) {
username = txtUserName;
pb = progbar;
if (isSession()) {
Log.d(TAG, "sessionValid");
mAsyncRunner.request("me", new IDRequestListener());
} else {
// no logged in, so relogin
Log.d(TAG, "sessionNOTValid, relogin");
mFacebook.authorize(this, PERMS, new LoginDialogListener());
}
}
public boolean isSession() {
sharedPrefs = PreferenceManager.getDefaultSharedPreferences(mContext);
String access_token = sharedPrefs.getString("access_token", "x");
Long expires = sharedPrefs.getLong("access_expires", -1);
Log.d(TAG, access_token);
if (access_token != null && expires != -1) {
mFacebook.setAccessToken(access_token);
mFacebook.setAccessExpires(expires);
}
return mFacebook.isSessionValid();
}
private class LoginDialogListener implements DialogListener {
@Override
public void onComplete(Bundle values) {
Log.d(TAG, "LoginONComplete");
String token = mFacebook.getAccessToken();
long token_expires = mFacebook.getAccessExpires();
Log.d(TAG, "AccessToken: " + token);
Log.d(TAG, "AccessExpires: " + token_expires);
sharedPrefs = PreferenceManager
.getDefaultSharedPreferences(mContext);
sharedPrefs.edit().putLong("access_expires", token_expires).commit();
sharedPrefs.edit().putString("access_token", token).commit();
mAsyncRunner.request("me", new IDRequestListener());
}
@Override
public void onFacebookError(FacebookError e) {
Log.d(TAG, "FacebookError: " + e.getMessage());
}
@Override
public void onError(DialogError e) {
Log.d(TAG, "Error: " + e.getMessage());
}
@Override
public void onCancel() {
Log.d(TAG, "OnCancel");
}
}
private class IDRequestListener implements RequestListener {
@Override
public void onComplete(String response, Object state) {
try {
Log.d(TAG, "IDRequestONComplete");
Log.d(TAG, "Response: " + response.toString());
JSONObject json = Util.parseJson(response);
fbId = json.getString("id");
fbName = json.getString("name");
//fbEmail = json.getString("email");
FacebookConnect.this.runOnUiThread(new Runnable() {
public void run() {
username.setText("Welcome: " + name + "\n ID: " + fbId);
pb.setVisibility(ProgressBar.GONE);
}
});
} catch (JSONException e) {
Log.d(TAG, "JSONException: " + e.getMessage());
} catch (FacebookError e) {
Log.d(TAG, "FacebookError: " + e.getMessage());
}
}
@Override
public void onIOException(IOException e, Object state) {
Log.d(TAG, "IOException: " + e.getMessage());
}
@Override
public void onFileNotFoundException(FileNotFoundException e,
Object state) {
Log.d(TAG, "FileNotFoundException: " + e.getMessage());
}
@Override
public void onMalformedURLException(MalformedURLException e,
Object state) {
Log.d(TAG, "MalformedURLException: " + e.getMessage());
}
@Override
public void onFacebookError(FacebookError e, Object state) {
Log.d(TAG, "FacebookError: " + e.getMessage());
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
mFacebook.authorizeCallback(requestCode, resultCode, data);
}
}
作为响应,我得到一个JSON。例如:
08-15 14:22:42.160: DEBUG/FACEBOOK(1258): Response: {"id":"3159628280","name":"Peter Black","first_name":"Peter","last_name":"Black","link":"http:\/\/www.facebook.com\/Peter.Black","username":"Peter.Black","gender":"male","timezone":3,"locale":"bg_BG","verified":true,"updated_time":"2011-08-14T08:42:59+0000"}
我的问题是如何获取用户的电子邮件(他登录Facebook时使用的电子邮件)?您需要
电子邮件
权限才能读取用户的电子邮件地址。
这将在来自[uid]
或me
请求的json响应中添加电子邮件标记
电子邮件
提供对电子邮件中用户主要电子邮件地址的访问
财产。不要向用户发送垃圾邮件。您使用电子邮件必须遵守以下两项
脸谱网的政策和反垃圾邮件法案
来源:单击登录按钮时执行此操作:
OpenRequest openRequest = new OpenRequest(this);
List<String> readPermissions = new ArrayList<String>();
readPermissions.add("email");
openRequest.setPermissions(readPermissions);
openRequest.setLoginBehavior(SessionLoginBehavior.SSO_WITH_FALLBACK);
openRequest.setCallback(statusCallback);
session.openForRead(openRequest);
OpenRequest OpenRequest=新的OpenRequest(此);
List readPermissions=new ArrayList();
readPermissions.add(“电子邮件”);
setPermissions(readPermissions);
openRequest.setLoginBehavior(SessionLoginBehavior.SSO_和_回退);
setCallback(statusCallback);
openForRead(openRequest);
在Facebook SDK 3.0.x中检索电子邮件的另一个选项是使用此开源库:安卓简易facebook
- 首先,使用此权限
Permissions.EMAIL
- 然后,登录
mSimpleFacebook.login(MainActivity.this);
- 然后,获取个人资料
mSimpleFacebook.getProfile(new OnProfileRequestAdapter() { @Override public void onComplete(Profile profile) { String id = profile.getId(); String firstName = profile.getFirstName(); String birthday = profile.getBirthday(); String email = profile.getEmail(); String bio = profile.getBio(); // ... and many more properties of profile ... } });
完整示例包括权限内容和其他简化方法(如:发布提要、获取好友等…在调用会话之前。openActiveSession执行此操作以获取权限添加以下内容:
List<String> permissions = new ArrayList<String>();
permissions.add("email");
List permissions=new ArrayList();
权限。添加(“电子邮件”);
Session.openActiveSession()
中的最后一个参数应该是权限。现在您可以访问user.getProperty(“电子邮件”).toString()
谢谢,它成功了!如果这篇文章对某人有用-权限如下:private static final String[]PERMS=newstring[]{“read_stream”,“email”}代码>都德帮我获取facebook用户电子邮件地址如果他登录facebook,上面的代码是否获取用户详细信息(电子邮件、名字、姓氏等)?如何获取用户的个人资料图片??有没有可能获取url?杜德,你有facebook用户的电子邮件地址,我正在尝试,但没有获取电子邮件地址列表。不确定我是否理解正确,但在下面(答案)这是我获取电子邮件地址的方式。老兄,我告诉你,我想获取所有Facebook用户的电子邮件地址。使用下面所示的方法,你无法在一个周期内获取所有电子邮件。