示例#1
0
  public static ArrayList<ProvinceModel> getAreaModels() {
    if (null != areaModels) {
      return areaModels;
    }

    IPageCache cache = new IPageCache();
    String str = cache.get(CacheKeyFactory.CACHE_FULL_DISTRICT);
    if (!TextUtils.isEmpty(str)) {
      try {
        if (null == parser) parser = new FullDistrictParser();
        FullDistrictModel model = parser.parse(str);
        areaModels = model.getProvinceModels();
      } catch (JSONException ex) {
        Log.e(LOG_TAG, ex);
        areaModels = null;
      } finally {
        parser = null;
      }
    }

    if (null == areaModels) {
      readFromRawFile();
    }

    return areaModels;
  }
示例#2
0
  public String getParamString() throws Exception {
    final StringBuffer buffer = new StringBuffer();
    final HashMap<String, Object> data = getData();
    if (null == data) return "";
    String and = "";

    Log.d(LOG_TAG, "-------------- param start ---------------------------");
    for (Entry<String, Object> entry : data.entrySet()) {
      String k = entry.getKey();
      Object val = entry.getValue();
      String v = val == null ? "" : String.valueOf(val);
      buffer.append(and);
      buffer.append(java.net.URLEncoder.encode(k, requestCharset));
      buffer.append("=");
      buffer.append(java.net.URLEncoder.encode(v, requestCharset));
      and = "&";
      Log.d(LOG_TAG, k + " : " + v);
    }
    Log.d(LOG_TAG, "-------------- param end ---------------------------");

    return buffer.toString();
  }
示例#3
0
  private static void readFromRawFile() {
    Resources pResources = IcsonApplication.app.getResources();
    InputStream pInputStream = pResources.openRawResource(R.raw.fulldistrict);

    try {
      byte[] aBytes = new byte[pInputStream.available()];
      pInputStream.read(aBytes);
      String strRaw = new String(aBytes);
      if (strRaw != null && !strRaw.equals("")) {
        if (null == parser) parser = new FullDistrictParser();
        FullDistrictModel model = parser.parse(strRaw);

        if (parser.isSuccess()) {
          areaModels = model.getProvinceModels();

          IPageCache cache = new IPageCache();
          cache.set(CacheKeyFactory.CACHE_FULL_DISTRICT, parser.getData(), 0);
          cache.set(CacheKeyFactory.CACHE_FULL_DISTRICT_MD5, model.getMD5Value(), 0);
        }
      }
    } catch (IOException ex) {
      Log.e(LOG_TAG, ex);
      areaModels = null;
    } catch (JSONException ex) {
      Log.e(LOG_TAG, ex);
      areaModels = null;
    } finally {
      if (null != pInputStream) {
        try {
          pInputStream.close();
        } catch (IOException e) {
          e.printStackTrace();
        }
        pInputStream = null;

        parser = null;
      }
    }
  }
示例#4
0
  private void initData() {
    IPageCache cache = new IPageCache();
    String data = cache.get(getCacheKey());

    if (data != null) {
      ArrayList<SearchFilterAttributeModel> models;
      try {
        models = mSearchFilterParser.parse(data);
      } catch (Exception ex) {
        Log.e(LOG_TAG, ex);
        models = null;
      }

      if (models != null) {
        requestFinish(models);
        return;
      }
    }

    showLoadingLayer();
    String option = mSearchModel.getOption();
    mSearchModel.setOption(null);

    String strUrl = SearchHelper.getSearchUrlParamter(mSearchModel);
    strUrl += "&dtype=attr";

    Ajax ajax = ServiceConfig.getAjax(Config.URL_SEARCH_NEW, strUrl);
    if (null == ajax) return;
    mSearchModel.setOption(option);
    ajax.setParser(mSearchFilterParser);
    ajax.setOnSuccessListener(this);
    ajax.setOnErrorListener(
        new OnErrorListener() {
          @Override
          public void onError(Ajax ajax, Response response) {
            FilterActivity.this.onError(ajax, response);
          }
        });
    ajax.send();
    addAjax(ajax);
  }
示例#5
0
  @Override
  public boolean send() {
    boolean isSuccess = false;

    HttpURLConnection conn = null;

    ByteArrayOutputStream output = null;

    InputStream input = null;
    String strNetTypeName = "";

    try {
      String sUrl = getUrl();
      if (sUrl == null) {
        throw new Exception("you have not set request url");
      }

      sUrl =
          sUrl
              + (getData() == null
                  ? ""
                  : ((sUrl.indexOf("?") > -1 ? (sUrl.endsWith("&") ? "" : "&") : "?")
                      + getParamString()));

      Log.d(LOG_TAG, getId() + ":" + sUrl);

      URL url = new URL(sUrl);

      conn = getConnect(mContext, url);
      checkCacnelStatus();
      conn.setConnectTimeout(getConnectTimeout());
      conn.setReadTimeout(getGetDataTimeout());

      final HashMap<String, String> header = getRequestHeader();
      if (null != header) {
        final Iterator<Entry<String, String>> inerator = header.entrySet().iterator();
        while (inerator.hasNext()) {
          Entry<String, String> entry = inerator.next();
          conn.setRequestProperty(entry.getKey(), entry.getValue());
          //	Log.d("||" + entry.getKey(), entry.getValue());
        }
      }

      if (mIfModifiedSince > 0) {
        conn.setIfModifiedSince(mIfModifiedSince);
      }

      requestStart = new Date().getTime();
      checkCacnelStatus();
      conn.connect();
      checkCacnelStatus();
      final int responseCode = conn.getResponseCode();

      mHttpStatus = responseCode;

      if (responseCode == HttpStatus.SC_NOT_MODIFIED) {
        setResponseHeader(conn);
        requestEnd = new Date().getTime();
        return true;
      }

      if (responseCode != HttpStatus.SC_OK) {
        Log.d(LOG_TAG, responseCode + "|||");
        throw new java.net.SocketException("http status is not 200 or 304");
      }

      if (conn.getContentType().contains("text/vnd.wap.wml") == true && tryCount < getTryLimit()) {
        tryCount++;
        return send();
      }

      output = new ByteArrayOutputStream();

      input = conn.getInputStream();

      final int totalSize = conn.getContentLength();

      int num = 0, downLoaded = 0;

      byte[] buf = new byte[BUFFERSIZE];
      while (mIsNeedResponse && !checkCacnelStatus() && (num = input.read(buf)) != -1) {
        output.write(buf, 0, num);
        downLoaded += num;
        if (mOnProgressListener != null) {
          long now = ToolUtil.getCurrentTime();
          if (now - lastProgressNotifyTime > PROGRESS_NOTIFY_OFFSET) {
            lastProgressNotifyTime = now;
            mOnProgressListener.onProgress(null, downLoaded, totalSize);
          }
        }
      }
      checkCacnelStatus();

      requestEnd = ToolUtil.getCurrentTime();
      checkCacnelStatus();
      setResult(conn, output);
      buf = null;
      isSuccess = true;
    } catch (CancelException ex) {
      Log.e(LOG_TAG, "HttpStatus = " + mHttpStatus + "\n" + ToolUtil.getStackTraceString(ex));
    } catch (java.net.ConnectException ex) {
      Log.e(
          LOG_TAG,
          "HttpStatus = " + mHttpStatus + "\n" + ToolUtil.getStackTraceString(ex) + " " + getId());
      strNetTypeName = HttpUtil.getNetTypeName();
      StatisticsEngine.trackEvent(
          IcsonApplication.app,
          "http_connect_exception",
          "network: " + strNetTypeName + ", HttpStatus = " + mHttpStatus);
    } catch (java.net.SocketException ex) {
      Log.e(
          LOG_TAG,
          "HttpStatus = " + mHttpStatus + "\n" + ToolUtil.getStackTraceString(ex) + " " + getId());
      strNetTypeName = HttpUtil.getNetTypeName();
      StatisticsEngine.trackEvent(
          IcsonApplication.app,
          "http_socket_exception",
          "network: " + strNetTypeName + ", HttpStatus = " + mHttpStatus);
    } catch (Exception ex) {
      Log.e(LOG_TAG, ToolUtil.getStackTraceString(ex));
      strNetTypeName = HttpUtil.getNetTypeName();
      StatisticsEngine.trackEvent(
          IcsonApplication.app,
          "http_other_exception",
          "network: " + strNetTypeName + ", HttpStatus = " + mHttpStatus);
    } finally {
      try {
        if (input != null) {
          input.close();
          input = null;
        }
        if (output != null) {
          output.close();
          output = null;
        }
        if (conn != null) {
          conn.disconnect();
          conn = null;
        }
      } catch (Exception ex) {
        Log.e(LOG_TAG, ToolUtil.getStackTraceString(ex));
      }
    }

    return isSuccess;
  }