android 腾讯微博登录小demo

目前越来越多的app,都需要集成三方登录(腾讯微博、新浪微博、人人等等)。这里分享一个简单的腾讯微博demo。废话不多说,三步走。


第一步注册一个账户,并创建一个应用。获取app ID与 app Key。

具体地址:http://open.qq.com

第二步下载sdk

具体地址:http://wiki.opensns.qq.com/wiki/%E3%80%90QQ%E7%99%BB%E5%BD%95%E3%80%91SDK%E4%B8%8B%E8%BD%BD 

第三步新建工程,修改清单文件,导入相关的sdk文件及调用相应的api搞定。

3.1 修改清单文件,主要是加入一个webview的activity

       <activity
            android:name="com.tencent.weibo.webview.OAuthV2AuthorizeWebView"
            android:label="@string/app_name" >
        </activity>

3.2  将Android_SDK_v1.2.jar与httpmime-4.1.3.jar导入libs中就好。

3.3 在需要三方登录的地方,调用相应的api即可。


下面是小demo工程的清单文件及activity中api代码简单示例。

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.test.chesterweibodemo"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk android:minSdkVersion="10" />

    <!-- 允许网络访问 -->
    <uses-permission android:name="android.permission.INTERNET" />

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name" >
        <!-- demo activity,调用api -->
        <activity
            android:name=".ChesterWeiboDemoActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <!-- OAuth Version 2. 使用  WebView 辅助进行ImplicitGrant方式授权必须 -->
        <activity
            android:name="com.tencent.weibo.webview.OAuthV2AuthorizeWebView"
            android:label="@string/app_name" >
        </activity>
    </application>

</manifest>

ChesterWeiboDemoActivity  代码如下:

package com.test.chesterweibodemo;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.util.Log;
import android.widget.TextView;

import com.tencent.weibo.api.UserAPI;
import com.tencent.weibo.constants.OAuthConstants;
import com.tencent.weibo.oauthv2.OAuthV2;
import com.tencent.weibo.webview.OAuthV2AuthorizeWebView;

/**
 * @author chensf5 2013-1-22
 */
public class ChesterWeiboDemoActivity extends Activity {
	private static final String TAG = "ChesterWeiboDemoActivity";
	private OAuthV2 oAuth;

	public void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		setContentView(R.layout.main);
		//验证回调url地址,随便填写个 http://www.tencent.com/zh-cn/index.shtml
		oAuth = new OAuthV2("http://apk.91.com/Soft/Android/com.palmit.player-1-1.0.html"); 
		oAuth.setClientId("801297210"); // 801115505
		oAuth.setClientSecret("d163aeecdc7a9e5a601b03d66d4265be"); // be1dd1410434a9f7d5a2586bab7a6829

		Intent intent = new Intent(ChesterWeiboDemoActivity.this,
				OAuthV2AuthorizeWebView.class);
		intent.putExtra("oauth", oAuth);
		startActivityForResult(intent, 1); //开启webview加载个html页面
	}

	private Handler handler = new Handler() {
		public void handleMessage(Message msg) {
			if (null != msg.obj && msg.obj instanceof String) {
				String response = (String) msg.obj;
				((TextView) findViewById(R.id.tv_content)).setText(response
						+ "\n");
				Log.i(TAG, response);
				Log.i(TAG + "----------",
						"redirectUri:" + oAuth.getRedirectUri() + ",clientId:"
								+ oAuth.getClientId() + ",clientSecret:"
								+ oAuth.getClientSecret() + ",responseType:"
								+ oAuth.getResponeType() + ",type:"
								+ oAuth.getType() + ",authorizeCode:"
								+ oAuth.getAuthorizeCode() + ",accessToken:"
								+ oAuth.getAccessToken() + ",expiresIn:"
								+ oAuth.getExpiresIn() + ",grantType:"
								+ oAuth.getGrantType() + ",refreshToken:"
								+ oAuth.getRefreshToken() + ",openid:"
								+ oAuth.getOpenid() + "," + oAuth.getOpenkey());
			}
		};
	};

	protected void onActivityResult(int requestCode, int resultCode,
			final Intent data) {
		if (requestCode == 1) {
			if (resultCode == OAuthV2AuthorizeWebView.RESULT_CODE) {

				new Thread() {
					public void run() {
						oAuth = (OAuthV2) data.getExtras().getSerializable("oauth");

						// 调用API获取用户信息
						UserAPI userAPI = new UserAPI(
								OAuthConstants.OAUTH_VERSION_2_A);
						try {
							String response = userAPI.info(oAuth, "json");// 获取用户信息

							Message msg = handler.obtainMessage();

							msg.obj = response;
							handler.sendMessage(msg);
						} catch (Exception e) {
							e.printStackTrace();
						}
						userAPI.shutdownConnection();
					};
				}.start();

			} else {
				Log.i(TAG, "返回过来的不对");
			}

		} else {
			Log.i(TAG, "没有授权可拿");
		}

	}
}


  Demo工程已上传至csdn免积分下载中,尚在审核中。过两天有具体地址再补上。

   审核通过,csdn效率还是蛮高的,下载地址:http://download.csdn.net/detail/chenshufei2/5289129

你可能感兴趣的:(android,api,腾讯微博,OAuth)