Android获取微信公众号推送消息历史记录

       在开发中有一个需求是想要获取公司公众号的消息，以前没遇到过，令我不禁感叹需求如此多娇啊。以前虽然开发过微信公众号，但还是经历了一段时间的苦苦寻找，再加上别人的帮忙总算找打了接口在哪。如下图：

主Activity代码：

public class MessageActivity extends Activity  {

    private WebView message_webview;
    private RelativeLayout loading_layout;


    private List messageList;
    private ListView wxmessage_listview;
    private boolean isInWebView = false;
    private TextView title;
    private final int SHOW_WEBVIEW = 1;
    private Handler handler = new Handler() {
        public void handleMessage(Message msg) {
            super.handleMessage(msg);

            switch (msg.what) {
                case SHOW_WEBVIEW:
                    message_webview.setVisibility(View.VISIBLE);
                    title.setText(getString(R.string.message_detail));
                    break;

            }
        }
    };

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.message_activity);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
            Window window = getWindow();
            window.setFlags(
                    WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS,
                    WindowManager.LayoutParams.FLAG_TRANSLUCENT_STATUS);
        }

        message_webview = (WebView) findViewById(R.id.message_webview);
        wxmessage_listview = (ListView) findViewById(R.id.wxmessage_listview);
        loading_layout = (RelativeLayout) findViewById(R.id.loading_layout);
        title = (TextView) findViewById(R.id.title);

        WebSettings settings = message_webview.getSettings();
        settings.setJavaScriptEnabled(true);
        settings.setJavaScriptCanOpenWindowsAutomatically(true);
//        settings.setUseWideViewPort(true);// 这个很关键
//        settings.setLoadWithOverviewMode(true);
        settings.setAllowFileAccess(true);
        settings.setBlockNetworkImage(false);
        settings.setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);

        message_webview.setWebViewClient(new WebViewClient() {
            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                // TODO Auto-generated method stub
                //返回值是true的时候控制去WebView打开，为false调用系统浏览器或第三方浏览器
                view.loadUrl(url);
                return true;
            }

            public void onReceivedSslError(WebView view,
                                           SslErrorHandler handler, SslError error) {
                // TODO Auto-generated method stub
                handler.proceed();
            }
        });
        new Thread() {
            public void run() {
                try {
                    String getAccessToken = NetTool.doGet(CommonUrl.getAccessToken);
                    JSONObject object = new JSONObject(getAccessToken);
                    String token = object.getString("access_token");
                    Log.d("gaolei", "token-------------" + token);
//                  先获取token，然后传入自己的参数，来获取数据
                    MediaType MEDIA_TYPE_MARKDOWN
                            = MediaType.parse("text/x-markdown; charset=utf-8");

                    String postBody = "{\n" +
                            "    \"type\":\"news\",\n" +
                            "    \"offset\":0,\n" +
                            "    \"count\":20\n" +
                            "}";
                    //利用OkHttp来作为网络请求的框架，它的优点有很多
                    // 1.Android6.0版本之后不支持httpclient，而他是封装的httpurlconnection
                    //2.它支持https请求
                    //3.非常高效，支持SPDY、连接池、GZIP和 HTTP 缓存。默认情况下，OKHttp会自动处理常见的网络问题，像二次连接、SSL的握手问题。
                    // 如果你的应用程序中集成了OKHttp，Retrofit默认会使用OKHttp处理其他网络层请求。OkHttp是一个相对成熟的解决方案，
                    // 据说Android4.4的源码中可以看到HttpURLConnection已经替换成OkHttp实现了。所以我们更有理由相信OkHttp的强大
                    OkHttpClient mOkHttpClient = new OkHttpClient();
                    Request request = new Request.Builder()
                            .url(CommonUrl.getMaterial + token)
                            .post(RequestBody.create(MEDIA_TYPE_MARKDOWN, postBody))
                            .build();
                    mOkHttpClient.setConnectTimeout(5000, TimeUnit.MILLISECONDS);
                    Response response = mOkHttpClient.newCall(request).execute();
                    String responseresult = response.body().string();
                    Log.d("gaolei", "responseresult--------------MessageActivity------" + responseresult);
                    JSONObject gamesInfoObject = new JSONObject(responseresult);

                    messageList = new Gson().fromJson(
                            gamesInfoObject.getString("item"),
                            new TypeToken>() {
                            }.getType());
                    runOnUiThread(new Runnable() {
                        @Override
                        public void run() {
                            loading_layout.setVisibility(View.GONE);
                            wxmessage_listview.setAdapter(new WXMessageAdapter(messageList, MessageActivity.this));
                        }
                    });

                } catch (Exception e) {
                    Log.d("gaolei", "e.getMessage()--------------MessageActivity------" + e.getMessage());
                }
            }
        }.start();
        wxmessage_listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView parent, View view, int position, long id) {
                message_webview.loadUrl(messageList.get(position).getContent().news_item.get(0).getUrl());
                handler.sendEmptyMessageDelayed(SHOW_WEBVIEW, 1000);

                isInWebView = true;
            }
        });

    }
    private void backFromWebView() {
        message_webview.setVisibility(View.GONE);
        isInWebView = false;
        title.setText(getString(R.string.message));
    }
    public boolean onKeyDown(int keyCode, KeyEvent event) {
        // TODO Auto-generated method stub
        if (keyCode == KeyEvent.KEYCODE_BACK) {
            if (isInWebView) {
                backFromWebView();
                return false;
            }
        }
        return super.onKeyDown(keyCode, event);
    }
}

运行效果图：

                  源码地址，点击下载......