如何在我的Android应用程序整合雅虎邮件服务？ [英] How to integrate yahoo mail service in my Android application?
本文介绍了如何在我的Android应用程序整合雅虎邮件服务？的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
大家好我想在我的Android应用程序中集成雅虎邮件服务。搜索很多关于谷歌之后，我没有得到正确的教程是请人给我提供任何链接或建议，这有帮助，我
hi all I want to integrate yahoo mail service in my android application. After search much on google I didn't get proper tutorial for that please anyone provide me any link or suggestion which helpfull for me
推荐答案
见上索里code其做工精细，并下载的Oauth Libary。
see above soure code its working fine and download Oauth Libary .
import oauth.signpost.OAuth;
import oauth.signpost.commonshttp.CommonsHttpOAuthConsumer;
import oauth.signpost.commonshttp.CommonsHttpOAuthProvider;
import oauth.signpost.exception.OAuthCommunicationException;
import oauth.signpost.exception.OAuthExpectationFailedException;
import oauth.signpost.exception.OAuthMessageSignerException;
import oauth.signpost.exception.OAuthNotAuthorizedException;
import oauth.signpost.signature.HmacSha1MessageSigner;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import android.app.Activity;
import android.app.AlertDialog;
import android.app.Dialog;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Bundle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.EditText;
import android.widget.Toast;
import com.synapse.selfervices.R;
public class YahooScreen extends Activity {
private static final String REQUEST_TOKEN_ENDPOINT_URL ="https://api.login.yahoo.com/oauth/v2/get_request_token";
private static final String ACCESS_TOKEN_ENDPOINT_URL ="https://api.login.yahoo.com/oauth/v2/get_access_token";
private static final String AUTHORIZE_WEBSITE_URL ="https://api.login.yahoo.com/oauth/v2/request_auth";
private static final int PIN_DIALOG = 0;
String CALLBACK_URL = OAuth.OUT_OF_BAND; // this should be the same as the
// SCHEME and HOST values in
// your AndroidManifest.xml file
String CONSUMER_KEY = "";//
String CONSUMER_SECRET = "";
private CommonsHttpOAuthConsumer myConsumer;
private CommonsHttpOAuthProvider myProvider;
private String requestToken;
private String accessToken;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
callOAuth();
showDialog(PIN_DIALOG);
// createPinDialog().show();
}
private void callOAuth() {
try {
// retrieve the consumer token and then sign it
myConsumer = new CommonsHttpOAuthConsumer(CONSUMER_KEY,
CONSUMER_SECRET);
myConsumer.setMessageSigner(new HmacSha1MessageSigner());
HttpClient client = new DefaultHttpClient();
// retrieve the provider by using the signed consumer token
myProvider = new CommonsHttpOAuthProvider(
REQUEST_TOKEN_ENDPOINT_URL, ACCESS_TOKEN_ENDPOINT_URL,
AUTHORIZE_WEBSITE_URL, client);
myProvider.setOAuth10a(true);
String aUrl = myProvider.retrieveRequestToken(myConsumer,
CALLBACK_URL);
requestToken = myConsumer.getToken();
startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(aUrl)));
} catch (Exception ex) {
Toast.makeText(getApplicationContext(), ex.getMessage(),
Toast.LENGTH_LONG).show();
Log.e(ex.getMessage(), ex.toString());
}
}
// this is the callback function that will run when oauth authenticates
// successfully
@Override
protected void onNewIntent(Intent intent) {
System.out.println("OnNewIntent...");
Toast.makeText(getApplicationContext(), "OnNewIntent - It works!",
Toast.LENGTH_LONG).show();
// whatever you want to do after authenticating goes here ....
}
AlertDialog createPinDialog() {
LayoutInflater factory = (LayoutInflater) getSystemService(LAYOUT_INFLATER_SERVICE);
// LayoutInflater factory = LayoutInflater.from(this);
final View textEntryView = factory.inflate(R.layout.pin, null);
final EditText pinText = (EditText) textEntryView
.findViewById(R.id.pin_text);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("Twitter OAuth PIN");
builder.setView(textEntryView);
builder.setPositiveButton("OK", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
if (pinText != null)
gotOAuthPin(pinText.getText().toString());
onResume();
}
});
return builder.create();
}
private void gotOAuthPin(String pin) {
SharedPreferences.Editor editor = getSharedPreferences("yahoo",
MODE_PRIVATE).edit();
try {
myProvider.retrieveAccessToken(myConsumer, pin);
accessToken = myConsumer.getToken();
} catch (OAuthMessageSignerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (OAuthNotAuthorizedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (OAuthExpectationFailedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (OAuthCommunicationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
if (accessToken != null && accessToken.length() > 0) {
Toast.makeText(this, "Authorized", Toast.LENGTH_SHORT).show();
HttpPost request = new HttpPost(
"http://social.yahooapis.com/v1/user/profile?format=json");
StringEntity body = null;
/*
* try { body = new StringEntity("city=hamburg&label=" +
* URLEncoder.encode("Send via Signpost!", "UTF-8")); } catch
* (UnsupportedEncodingException e1) { // TODO Auto-generated catch
* block e1.printStackTrace(); }
* body.setContentType("application/x-www-form-urlencoded");
* request.setEntity(body);
*/
try {
myConsumer.sign(request);
} catch (OAuthMessageSignerException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (OAuthMessageSignerException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (OAuthExpectationFailedException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
} catch (OAuthCommunicationException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
System.out.println("Sending update request to Fire Eagle...");
HttpClient httpClient = new DefaultHttpClient();
HttpResponse response = null;
try {
response = httpClient.execute(request);
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
Toast.makeText(
this,
"Response: " + response.getStatusLine().getStatusCode()
+ " " + response.getStatusLine().getReasonPhrase(),
Toast.LENGTH_SHORT).show();
} else {
Toast.makeText(this, "Not Authorized", Toast.LENGTH_SHORT).show();
}
}
@Override
protected Dialog onCreateDialog(int id) {
switch (id) {
case PIN_DIALOG:
LayoutInflater factory = LayoutInflater.from(this);
final View textEntryView = factory.inflate(R.layout.pin, null);
final EditText pinText = (EditText) textEntryView
.findViewById(R.id.pin_text);
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle("OAuth PIN");
builder.setView(textEntryView);
builder.setPositiveButton("OK",
new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog,
int whichButton) {
if (pinText != null)
gotOAuthPin(pinText.getText().toString());
}
});
return builder.create();
}
return super.onCreateDialog(id);
}}
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