android Twitter的登录与分享dome

这是 https://dev.twitter.com/twitterkit/android/overview
的开发者文档,
这是 https://apps.twitter.com 注册开发者账号
注意都要翻墙哦,

本人第一次写登录与分享,就写Twitter ,给我的感觉是Twitter的开发文档好坑好坑好坑,当我百度和google时发现他们初始化都不太一样,官方给的文档写出来连按钮都不能点击,我也是醉了.
还有就是国内的Twitter的文章好少,没多少还基本一样,看国外的吧,找到一个详细的要用那个 fabric的结果搞进去后发现里面不知道怎么没Twitter的选项了,不知道什么原因,没有去深究,然后在github上找找到之前那个花了三天时间并看源码写出Twitter登录的那个哥们的代码,然后改了改跑起来了
这里有个坑就是当点击登录按钮时要翻墙,所以哥们你还是去在手机安装一个蓝灯吧
先登录开发者账号吧
我建议用手机号进去了在绑定邮箱,尽量把信息填全一点,以减小被封的几率,我在Facebook用邮箱注册进去看着看着就被封了,要我照片,我当然不给就在网上随便搜了一张发过去过两天账号永久

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点击 create new app

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第一个是应用名称,下一个是创建应用的说明,你应用的网址和回调网址,两个网址对于只写一个dome来说没什么用,你看着办

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开发协议打钩点击按钮

账号好了就来写代码了

app的build.gradle

buildscript {
    repositories {
        maven { url 'https://maven.fabric.io/public' }
    }

    dependencies {
        // These docs use an open ended version so that our plugin
        // can be updated quickly in response to Android tooling updates

        // We recommend changing it to the latest version from our changelog:
        // https://docs.fabric.io/android/changelog.html#fabric-gradle-plugin
        classpath 'io.fabric.tools:gradle:1.+'
    }
}

apply plugin: 'com.android.application'
apply plugin: 'io.fabric'

repositories {
    maven { url 'https://maven.fabric.io/public' }
}

android {
    compileSdkVersion 25
    buildToolsVersion "25.0.2"
    defaultConfig {
        applicationId "br.com.carinatiemiyoshida.twitterdemonumberone"
        minSdkVersion 16
        targetSdkVersion 25
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    androidTestCompile('com.android.support.test.espresso:espresso-core:2.2.2', {
        exclude group: 'com.android.support', module: 'support-annotations'
    })
    compile 'com.android.support:appcompat-v7:25.3.1'
//    compile 'com.android.support.constraint:constraint-layout:1.0.0'
    testCompile 'junit:junit:4.12'
    compile 'com.android.support:design:25.3.1'
    compile 'com.squareup.picasso:picasso:2.3.2'
    compile('com.twitter.sdk.android:twitter:2.3.2@aar') {
        transitive = true;
    }
}

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清单文件的代码

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="br.com.carinatiemiyoshida.twitterdemonumberone">
    <uses-permission android:name="android.permission.INTERNET"/>
    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
       <!-- <meta-data
            android:name="io.fabric.ApiKey"
            android:value="f1f66542f826a25bb075924b95a22d09db87497e" />-->
    </application>

</manifest>

activity_main的代码:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    android:orientation="vertical"
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    >

    <com.twitter.sdk.android.core.identity.TwitterLoginButton
        android:id="@+id/twitter_login_button"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerInParent="true"/>
    
    <ImageView
        android:id="@+id/imageView"
        android:layout_marginTop="20dp"
        android:layout_width="100sp"
        android:layout_height="100sp" />
    
    <TextView
        android:id="@+id/txtDetails"
        android:layout_marginTop="10dp"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"/>

    <Button
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="20dp"
        android:onClick="shareToTwitter"
        android:text="Twitter分享"
        android:textAllCaps="false" />

</LinearLayout>

MainActivity的代码:

package br.com.carinatiemiyoshida.twitterdemonumberone;

import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.ImageView;
import android.widget.TextView;

import com.squareup.picasso.Picasso;
import com.twitter.sdk.android.Twitter;
import com.twitter.sdk.android.core.Callback;
import com.twitter.sdk.android.core.Result;
import com.twitter.sdk.android.core.TwitterAuthConfig;
import com.twitter.sdk.android.core.TwitterException;
import com.twitter.sdk.android.core.TwitterSession;
import com.twitter.sdk.android.core.identity.TwitterLoginButton;
import com.twitter.sdk.android.core.models.User;
import com.twitter.sdk.android.tweetcomposer.TweetComposer;

import java.net.MalformedURLException;
import java.net.URL;

import io.fabric.sdk.android.Fabric;
import retrofit2.Call;

public class MainActivity extends AppCompatActivity {
    private static final String TWITTER_KEY = "这里是API key";
    private static final String TWITTER_SECRET = "这里是API Secret";
    private static  String LAG = "-----------MainActivity";
    private TwitterLoginButton loginButton;
    private ImageView imageView;
    private TextView txtDetails;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        TwitterAuthConfig authConfig = new TwitterAuthConfig(TWITTER_KEY, TWITTER_SECRET);
        Fabric.with(this, new Twitter(authConfig));
        setContentView(R.layout.activity_main);

        loginButton = (TwitterLoginButton) findViewById(R.id.twitter_login_button);
        imageView = (ImageView) findViewById(R.id.imageView);
        txtDetails = (TextView) findViewById(R.id.txtDetails);
        Log.e(LAG,"第一步");
        loginButton.setCallback(new Callback<TwitterSession>() {
            @Override
            public void success(Result<TwitterSession> result) {
                Log.e(LAG,"第二步");
                TwitterSession session = result.data;
                final String userName = session.getUserName();
                //String msg = "@" + session.getUserName() + " logged in! (#" + session.getUserId() + ")";
                Call<User> user = Twitter.getApiClient(session).getAccountService().verifyCredentials(true, false);
                user.enqueue(new Callback<User>() {
                    @Override
                    public void success(Result<User> result) {
                        Log.e(LAG,"第3步");
                        User userInfo = result.data;
                        String email = userInfo.email;
                        String description = userInfo.description;
                        String location = userInfo.location;
                        userInfo.getId();
                        int friendsCount = userInfo.friendsCount;
                        int favouritesCount = userInfo.favouritesCount;
                        int followersCount = userInfo.followersCount;

                        Picasso.with(getApplicationContext())
                                .load(userInfo.profileImageUrl)
                                .into(imageView);
                        Log.e(LAG,"------------     "+userInfo.profileImageUrl);
                        StringBuilder sb = new StringBuilder();
                        sb.append("User Name: "+ userName);
                        sb.append("\n");
                        sb.append("Email: "+ email);
                        sb.append("\n");
                        sb.append("Description: "+ description);
                        sb.append("\n");
                        sb.append("Location: "+ location);
                        sb.append("\n");
                        sb.append("FriendsCount: "+ friendsCount);
                        sb.append("\n");
                        sb.append("FavouritesCount: "+ favouritesCount);
                        sb.append("\n");
                        sb.append("FollowersCount: "+ followersCount);
                        txtDetails.setText(sb.toString());
                    }
                    @Override
                    public void failure(TwitterException exception) {
                        Log.e(LAG,"第4步");
                    }
                });
                loginButton.setVisibility(View.INVISIBLE);
                //Toast.makeText(getApplicationContext(), msg, Toast.LENGTH_LONG).show();
            }
            @Override
            public void failure(TwitterException exception) {
                Log.e(LAG,"第5步");
                Log.e("TwitterKit", "Login with Twitter failure", exception);
                Log.e("BLA: ", exception.getMessage());
            }
        });
    }

    @Override
    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        Log.e(LAG,"第6步");
        loginButton.onActivityResult(requestCode, resultCode, data);
    }


    /**
     * 分享到twitter
     * 若未安装twitter客户端，则会跳转到浏览器
     *
     * @param view
     */
    public void shareToTwitter(View view) {
        //这里分享一个链接，更多分享配置参考官方介绍：https://dev.twitter.com/twitterkit/android/compose-tweets
        try {
            TweetComposer.Builder builder = new TweetComposer.Builder(MainActivity.this)
                    .url(new URL("https://www.google.com/"));
            builder.show();
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }
    }

}

MyResultReceiver的代码:

package br.com.carinatiemiyoshida.twitterdemonumberone;

import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;

import com.twitter.sdk.android.tweetcomposer.TweetUploadService;

/**
 * Created by and2long on 2017/6/25.
 * Twitter的分享结果会在这里接受到，在此做相应的业务逻辑
 */

public class MyResultReceiver extends BroadcastReceiver {

    @Override
    public void onReceive(Context context, Intent intent) {
        if (TweetUploadService.UPLOAD_SUCCESS.equals(intent.getAction())) {
            // success Twitter分享成功的回调
            final Long tweetId = intent.getExtras().getLong(TweetUploadService.EXTRA_TWEET_ID);
        } else {
            // failure
            final Intent retryIntent = intent.getExtras().getParcelable(TweetUploadService.EXTRA_RETRY_INTENT);
        }
    }
}

注意手机要翻墙哦

对了这是本人github地址: https://github.com/liang9/LoginShareTwitter

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android Twitter的登录与分享dome

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