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gtask/remote中4个代码都注释好了

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src
zhangjinhan 8 months ago
parent 13da0ed7b2
commit 5c7de6cf58
5 changed files with 299 additions and 231 deletions
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74
Notes-master/src/net/micode/notes/gtask/remote/GTaskASyncTask.java
Unescape View File

@ -1,4 +1,3 @@
/* /*
* Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net) * Copyright (c) 2010-2011, The MiCode Open Source Community (www.micode.net)
* *
@ -28,67 +27,95 @@ import net.micode.notes.R;
import net.micode.notes.ui.NotesListActivity; import net.micode.notes.ui.NotesListActivity;
import net.micode.notes.ui.NotesPreferenceActivity; import net.micode.notes.ui.NotesPreferenceActivity;
/**
* GTaskASyncTask 是一个用于在后台执行 Google Task 同步操作的异步任务类。
* 它继承自 Android 的 AsyncTask 类，处理同步过程中的通知显示和结果处理。
*/
public class GTaskASyncTask extends AsyncTask<Void, String, Integer> { public class GTaskASyncTask extends AsyncTask<Void, String, Integer> {
// 定义 Google Task 同步的通知 ID
private static int GTASK_SYNC_NOTIFICATION_ID = 5234235; private static int GTASK_SYNC_NOTIFICATION_ID = 5234235;
/**
* 定义接口 OnCompleteListener，用于在同步完成后执行特定的操作
*/
public interface OnCompleteListener { public interface OnCompleteListener {
void onComplete(); void onComplete();
} }
// 上下文环境
private Context mContext; private Context mContext;
// 通知管理器
private NotificationManager mNotifiManager; private NotificationManager mNotifiManager;
// Google Task 管理器
private GTaskManager mTaskManager; private GTaskManager mTaskManager;
// 同步完成后的监听器
private OnCompleteListener mOnCompleteListener; private OnCompleteListener mOnCompleteListener;
/**
* 构造函数，初始化上下文环境、监听器、通知管理器和 Google Task 管理器
* @param context 应用程序的上下文环境
* @param listener 同步完成后的监听器
*/
public GTaskASyncTask(Context context, OnCompleteListener listener) { public GTaskASyncTask(Context context, OnCompleteListener listener) {
mContext = context; mContext = context;
mOnCompleteListener = listener; mOnCompleteListener = listener;
mNotifiManager = (NotificationManager) mContext mNotifiManager = (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
.getSystemService(Context.NOTIFICATION_SERVICE);
mTaskManager = GTaskManager.getInstance(); mTaskManager = GTaskManager.getInstance();
} }
/**
* 取消同步操作
*/
public void cancelSync() { public void cancelSync() {
mTaskManager.cancelSync(); mTaskManager.cancelSync();
} }
/**
* 发布进度信息，显示在通知栏中
* @param message 进度信息
*/
public void publishProgess(String message) { public void publishProgess(String message) {
publishProgress(new String[] { publishProgress(new String[]{message});
message
});
} }
/**
* 显示通知的方法
* @param tickerId 通知的标题资源 ID
* @param content 通知的内容
*/
private void showNotification(int tickerId, String content) { private void showNotification(int tickerId, String content) {
Notification notification = new Notification(R.drawable.notification, mContext Notification notification = new Notification(R.drawable.notification, mContext.getString(tickerId), System.currentTimeMillis());
.getString(tickerId), System.currentTimeMillis());
notification.defaults = Notification.DEFAULT_LIGHTS; notification.defaults = Notification.DEFAULT_LIGHTS;
notification.flags = Notification.FLAG_AUTO_CANCEL; notification.flags = Notification.FLAG_AUTO_CANCEL;
PendingIntent pendingIntent; PendingIntent pendingIntent;
if (tickerId != R.string.ticker_success) { if (tickerId != R.string.ticker_success) {
pendingIntent = PendingIntent.getActivity(mContext, 0, new Intent(mContext, pendingIntent = PendingIntent.getActivity(mContext, 0, new Intent(mContext, NotesPreferenceActivity.class), 0);
NotesPreferenceActivity.class), 0);
} else { } else {
pendingIntent = PendingIntent.getActivity(mContext, 0, new Intent(mContext, pendingIntent = PendingIntent.getActivity(mContext, 0, new Intent(mContext, NotesListActivity.class), 0);
NotesListActivity.class), 0);
} }
notification.setLatestEventInfo(mContext, mContext.getString(R.string.app_name), content, notification.setLatestEventInfo(mContext, mContext.getString(R.string.app_name), content, pendingIntent);
pendingIntent);
mNotifiManager.notify(GTASK_SYNC_NOTIFICATION_ID, notification); mNotifiManager.notify(GTASK_SYNC_NOTIFICATION_ID, notification);
} }
/**
* 在后台线程中执行同步任务
* @param unused 无用参数
* @return 同步任务的结果状态码
*/
@Override @Override
protected Integer doInBackground(Void... unused) { protected Integer doInBackground(Void... unused) {
publishProgess(mContext.getString(R.string.sync_progress_login, NotesPreferenceActivity publishProgess(mContext.getString(R.string.sync_progress_login, NotesPreferenceActivity.getSyncAccountName(mContext)));
.getSyncAccountName(mContext)));
return mTaskManager.sync(mContext, this); return mTaskManager.sync(mContext, this);
} }
/**
* 当同步过程中有进度更新时调用此方法，在通知栏中显示进度信息
* @param progress 更新的进度信息
*/
@Override @Override
protected void onProgressUpdate(String... progress) { protected void onProgressUpdate(String... progress) {
showNotification(R.string.ticker_syncing, progress[0]); showNotification(R.string.ticker_syncing, progress[0]);
@ -97,23 +124,24 @@ public class GTaskASyncTask extends AsyncTask<Void, String, Integer> {
} }
} }
/**
* 同步任务完成后调用此方法，根据结果状态码进行不同的处理
* @param result 同步任务的结果状态码
*/
@Override @Override
protected void onPostExecute(Integer result) { protected void onPostExecute(Integer result) {
if (result == GTaskManager.STATE_SUCCESS) { if (result == GTaskManager.STATE_SUCCESS) {
showNotification(R.string.ticker_success, mContext.getString( showNotification(R.string.ticker_success, mContext.getString(R.string.success_sync_account, mTaskManager.getSyncAccount()));
R.string.success_sync_account, mTaskManager.getSyncAccount()));
NotesPreferenceActivity.setLastSyncTime(mContext, System.currentTimeMillis()); NotesPreferenceActivity.setLastSyncTime(mContext, System.currentTimeMillis());
} else if (result == GTaskManager.STATE_NETWORK_ERROR) { } else if (result == GTaskManager.STATE_NETWORK_ERROR) {
showNotification(R.string.ticker_fail, mContext.getString(R.string.error_sync_network)); showNotification(R.string.ticker_fail, mContext.getString(R.string.error_sync_network));
} else if (result == GTaskManager.STATE_INTERNAL_ERROR) { } else if (result == GTaskManager.STATE_INTERNAL_ERROR) {
showNotification(R.string.ticker_fail, mContext.getString(R.string.error_sync_internal)); showNotification(R.string.ticker_fail, mContext.getString(R.string.error_sync_internal));
} else if (result == GTaskManager.STATE_SYNC_CANCELLED) { } else if (result == GTaskManager.STATE_SYNC_CANCELLED) {
showNotification(R.string.ticker_cancel, mContext showNotification(R.string.ticker_cancel, mContext.getString(R.string.error_sync_cancelled));
.getString(R.string.error_sync_cancelled));
} }
if (mOnCompleteListener != null) { if (mOnCompleteListener != null) {
new Thread(new Runnable() { new Thread(new Runnable() {
public void run() { public void run() {
mOnCompleteListener.onComplete(); mOnCompleteListener.onComplete();
} }

197
Notes-master/src/net/micode/notes/gtask/remote/GTaskClient.java
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@ -13,9 +13,9 @@
* See the License for the specific language governing permissions and * See the License for the specific language governing permissions and
* limitations under the License. * limitations under the License.
*/ */
package net.micode.notes.gtask.remote; package net.micode.notes.gtask.remote;
import android.accounts.Account; import android.accounts.Account;
import android.accounts.AccountManager; import android.accounts.AccountManager;
import android.accounts.AccountManagerFuture; import android.accounts.AccountManagerFuture;
@ -23,7 +23,7 @@ import android.app.Activity;
import android.os.Bundle; import android.os.Bundle;
import android.text.TextUtils; import android.text.TextUtils;
import android.util.Log; import android.util.Log;
import net.micode.notes.gtask.data.Node; import net.micode.notes.gtask.data.Node;
import net.micode.notes.gtask.data.Task; import net.micode.notes.gtask.data.Task;
import net.micode.notes.gtask.data.TaskList; import net.micode.notes.gtask.data.TaskList;
@ -31,7 +31,7 @@ import net.micode.notes.gtask.exception.ActionFailureException;
import net.micode.notes.gtask.exception.NetworkFailureException; import net.micode.notes.gtask.exception.NetworkFailureException;
import net.micode.notes.tool.GTaskStringUtils; import net.micode.notes.tool.GTaskStringUtils;
import net.micode.notes.ui.NotesPreferenceActivity; import net.micode.notes.ui.NotesPreferenceActivity;
import org.apache.http.HttpEntity; import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse; import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException; import org.apache.http.client.ClientProtocolException;
@ -49,7 +49,7 @@ import org.apache.http.params.HttpProtocolParams;
import org.json.JSONArray; import org.json.JSONArray;
import org.json.JSONException; import org.json.JSONException;
import org.json.JSONObject; import org.json.JSONObject;
import java.io.BufferedReader; import java.io.BufferedReader;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream; import java.io.InputStream;
@ -59,37 +59,39 @@ import java.util.List;
import java.util.zip.GZIPInputStream; import java.util.zip.GZIPInputStream;
import java.util.zip.Inflater; import java.util.zip.Inflater;
import java.util.zip.InflaterInputStream; import java.util.zip.InflaterInputStream;
// GTaskClient 类用于与 Google Tasks 远程服务进行交互
public class GTaskClient { public class GTaskClient {
private static final String TAG = GTaskClient.class.getSimpleName(); private static final String TAG = GTaskClient.class.getSimpleName();
private static final String GTASK_URL = "https://mail.google.com/tasks/"; private static final String GTASK_URL = "https://mail.google.com/tasks/";
private static final String GTASK_GET_URL = "https://mail.google.com/tasks/ig"; private static final String GTASK_GET_URL = "https://mail.google.com/tasks/ig";
private static final String GTASK_POST_URL = "https://mail.google.com/tasks/r/ig"; private static final String GTASK_POST_URL = "https://mail.google.com/tasks/r/ig";
private static GTaskClient mInstance = null; private static GTaskClient mInstance = null;
private DefaultHttpClient mHttpClient; private DefaultHttpClient mHttpClient;
private String mGetUrl; private String mGetUrl;
private String mPostUrl; private String mPostUrl;
private long mClientVersion; private long mClientVersion;
private boolean mLoggedin; private boolean mLoggedin;
private long mLastLoginTime; private long mLastLoginTime;
private int mActionId; private int mActionId;
private Account mAccount; private Account mAccount;
private JSONArray mUpdateArray; private JSONArray mUpdateArray;
// 私有构造函数，确保只能通过 getInstance 方法获取实例
private GTaskClient() { private GTaskClient() {
mHttpClient = null; mHttpClient = null;
mGetUrl = GTASK_GET_URL; mGetUrl = GTASK_GET_URL;
@ -101,14 +103,16 @@ public class GTaskClient {
mAccount = null; mAccount = null;
mUpdateArray = null; mUpdateArray = null;
} }
// 获取 GTaskClient 的单例实例
public static synchronized GTaskClient getInstance() { public static synchronized GTaskClient getInstance() {
if (mInstance == null) { if (mInstance == null) {
mInstance = new GTaskClient(); mInstance = new GTaskClient();
} }
return mInstance; return mInstance;
} }
// 登录 Google Tasks，如果已登录则检查登录状态是否过期或账户是否切换
public boolean login(Activity activity) { public boolean login(Activity activity) {
// we suppose that the cookie would expire after 5 minutes // we suppose that the cookie would expire after 5 minutes
// then we need to re-login // then we need to re-login
@ -116,26 +120,26 @@ public class GTaskClient {
if (mLastLoginTime + interval < System.currentTimeMillis()) { if (mLastLoginTime + interval < System.currentTimeMillis()) {
mLoggedin = false; mLoggedin = false;
} }
// need to re-login after account switch // need to re-login after account switch
if (mLoggedin if (mLoggedin
&& !TextUtils.equals(getSyncAccount().name, NotesPreferenceActivity && !TextUtils.equals(getSyncAccount().name, NotesPreferenceActivity
.getSyncAccountName(activity))) { .getSyncAccountName(activity))) {
mLoggedin = false; mLoggedin = false;
} }
if (mLoggedin) { if (mLoggedin) {
Log.d(TAG, "already logged in"); Log.d(TAG, "already logged in");
return true; return true;
} }
mLastLoginTime = System.currentTimeMillis(); mLastLoginTime = System.currentTimeMillis();
String authToken = loginGoogleAccount(activity, false); String authToken = loginGoogleAccount(activity, false);
if (authToken == null) { if (authToken == null) {
Log.e(TAG, "login google account failed"); Log.e(TAG, "login google account failed");
return false; return false;
} }
// login with custom domain if necessary // login with custom domain if necessary
if (!(mAccount.name.toLowerCase().endsWith("gmail.com") || mAccount.name.toLowerCase() if (!(mAccount.name.toLowerCase().endsWith("gmail.com") || mAccount.name.toLowerCase()
.endsWith("googlemail.com"))) { .endsWith("googlemail.com"))) {
@ -145,12 +149,12 @@ public class GTaskClient {
url.append(suffix + "/"); url.append(suffix + "/");
mGetUrl = url.toString() + "ig"; mGetUrl = url.toString() + "ig";
mPostUrl = url.toString() + "r/ig"; mPostUrl = url.toString() + "r/ig";
if (tryToLoginGtask(activity, authToken)) { if (tryToLoginGtask(activity, authToken)) {
mLoggedin = true; mLoggedin = true;
} }
} }
// try to login with google official url // try to login with google official url
if (!mLoggedin) { if (!mLoggedin) {
mGetUrl = GTASK_GET_URL; mGetUrl = GTASK_GET_URL;
@ -159,21 +163,22 @@ public class GTaskClient {
return false; return false;
} }
} }
mLoggedin = true; mLoggedin = true;
return true; return true;
} }
// 获取 Google 账户的认证令牌，如果需要则失效当前令牌
private String loginGoogleAccount(Activity activity, boolean invalidateToken) { private String loginGoogleAccount(Activity activity, boolean invalidateToken) {
String authToken; String authToken;
AccountManager accountManager = AccountManager.get(activity); AccountManager accountManager = AccountManager.get(activity);
Account[] accounts = accountManager.getAccountsByType("com.google"); Account[] accounts = accountManager.getAccountsByType("com.google");
if (accounts.length == 0) { if (accounts.length == 0) {
Log.e(TAG, "there is no available google account"); Log.e(TAG, "there is no available google account");
return null; return null;
} }
String accountName = NotesPreferenceActivity.getSyncAccountName(activity); String accountName = NotesPreferenceActivity.getSyncAccountName(activity);
Account account = null; Account account = null;
for (Account a : accounts) { for (Account a : accounts) {
@ -188,7 +193,7 @@ public class GTaskClient {
Log.e(TAG, "unable to get an account with the same name in the settings"); Log.e(TAG, "unable to get an account with the same name in the settings");
return null; return null;
} }
// get the token now // get the token now
AccountManagerFuture<Bundle> accountManagerFuture = accountManager.getAuthToken(account, AccountManagerFuture<Bundle> accountManagerFuture = accountManager.getAuthToken(account,
"goanna_mobile", null, activity, null, null); "goanna_mobile", null, activity, null, null);
@ -203,10 +208,11 @@ public class GTaskClient {
Log.e(TAG, "get auth token failed"); Log.e(TAG, "get auth token failed");
authToken = null; authToken = null;
} }
return authToken; return authToken;
} }
// 尝试登录 Google Tasks，如果第一次失败则尝试失效认证令牌后重新登录
private boolean tryToLoginGtask(Activity activity, String authToken) { private boolean tryToLoginGtask(Activity activity, String authToken) {
if (!loginGtask(authToken)) { if (!loginGtask(authToken)) {
// maybe the auth token is out of date, now let's invalidate the // maybe the auth token is out of date, now let's invalidate the
@ -216,7 +222,7 @@ public class GTaskClient {
Log.e(TAG, "login google account failed"); Log.e(TAG, "login google account failed");
return false; return false;
} }
if (!loginGtask(authToken)) { if (!loginGtask(authToken)) {
Log.e(TAG, "login gtask failed"); Log.e(TAG, "login gtask failed");
return false; return false;
@ -224,7 +230,8 @@ public class GTaskClient {
} }
return true; return true;
} }
// 使用认证令牌登录 Google Tasks 并获取客户端版本
private boolean loginGtask(String authToken) { private boolean loginGtask(String authToken) {
int timeoutConnection = 10000; int timeoutConnection = 10000;
int timeoutSocket = 15000; int timeoutSocket = 15000;
@ -235,14 +242,14 @@ public class GTaskClient {
BasicCookieStore localBasicCookieStore = new BasicCookieStore(); BasicCookieStore localBasicCookieStore = new BasicCookieStore();
mHttpClient.setCookieStore(localBasicCookieStore); mHttpClient.setCookieStore(localBasicCookieStore);
HttpProtocolParams.setUseExpectContinue(mHttpClient.getParams(), false); HttpProtocolParams.setUseExpectContinue(mHttpClient.getParams(), false);
// login gtask // login gtask
try { try {
String loginUrl = mGetUrl + "?auth=" + authToken; String loginUrl = mGetUrl + "?auth=" + authToken;
HttpGet httpGet = new HttpGet(loginUrl); HttpGet httpGet = new HttpGet(loginUrl);
HttpResponse response = null; HttpResponse response = null;
response = mHttpClient.execute(httpGet); response = mHttpClient.execute(httpGet);
// get the cookie now // get the cookie now
List<Cookie> cookies = mHttpClient.getCookieStore().getCookies(); List<Cookie> cookies = mHttpClient.getCookieStore().getCookies();
boolean hasAuthCookie = false; boolean hasAuthCookie = false;
@ -254,7 +261,7 @@ public class GTaskClient {
if (!hasAuthCookie) { if (!hasAuthCookie) {
Log.w(TAG, "it seems that there is no auth cookie"); Log.w(TAG, "it seems that there is no auth cookie");
} }
// get the client version // get the client version
String resString = getResponseContent(response.getEntity()); String resString = getResponseContent(response.getEntity());
String jsBegin = "_setup("; String jsBegin = "_setup(";
@ -276,28 +283,31 @@ public class GTaskClient {
Log.e(TAG, "httpget gtask_url failed"); Log.e(TAG, "httpget gtask_url failed");
return false; return false;
} }
return true; return true;
} }
// 获取并递增一个唯一的动作 ID
private int getActionId() { private int getActionId() {
return mActionId++; return mActionId++;
} }
// 创建一个用于发送 POST 请求的 HttpPost 对象，并设置必要的头部信息
private HttpPost createHttpPost() { private HttpPost createHttpPost() {
HttpPost httpPost = new HttpPost(mPostUrl); HttpPost httpPost = new HttpPost(mPostUrl);
httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8"); httpPost.setHeader("Content-Type", "application/x-www-form-urlencoded;charset=utf-8");
httpPost.setHeader("AT", "1"); httpPost.setHeader("AT", "1");
return httpPost; return httpPost;
} }
// 从 HttpEntity 中读取响应内容，并根据内容编码进行解压
private String getResponseContent(HttpEntity entity) throws IOException { private String getResponseContent(HttpEntity entity) throws IOException {
String contentEncoding = null; String contentEncoding = null;
if (entity.getContentEncoding() != null) { if (entity.getContentEncoding() != null) {
contentEncoding = entity.getContentEncoding().getValue(); contentEncoding = entity.getContentEncoding().getValue();
Log.d(TAG, "encoding: " + contentEncoding); Log.d(TAG, "encoding: " + contentEncoding);
} }
InputStream input = entity.getContent(); InputStream input = entity.getContent();
if (contentEncoding != null && contentEncoding.equalsIgnoreCase("gzip")) { if (contentEncoding != null && contentEncoding.equalsIgnoreCase("gzip")) {
input = new GZIPInputStream(entity.getContent()); input = new GZIPInputStream(entity.getContent());
@ -305,12 +315,12 @@ public class GTaskClient {
Inflater inflater = new Inflater(true); Inflater inflater = new Inflater(true);
input = new InflaterInputStream(entity.getContent(), inflater); input = new InflaterInputStream(entity.getContent(), inflater);
} }
try { try {
InputStreamReader isr = new InputStreamReader(input); InputStreamReader isr = new InputStreamReader(input);
BufferedReader br = new BufferedReader(isr); BufferedReader br = new BufferedReader(isr);
StringBuilder sb = new StringBuilder(); StringBuilder sb = new StringBuilder();
while (true) { while (true) {
String buff = br.readLine(); String buff = br.readLine();
if (buff == null) { if (buff == null) {
@ -322,25 +332,26 @@ public class GTaskClient {
input.close(); input.close();
} }
} }
// 发送 POST 请求并获取响应的 JSONObject
private JSONObject postRequest(JSONObject js) throws NetworkFailureException { private JSONObject postRequest(JSONObject js) throws NetworkFailureException {
if (!mLoggedin) { if (!mLoggedin) {
Log.e(TAG, "please login first"); Log.e(TAG, "please login first");
throw new ActionFailureException("not logged in"); throw new ActionFailureException("not logged in");
} }
HttpPost httpPost = createHttpPost(); HttpPost httpPost = createHttpPost();
try { try {
LinkedList<BasicNameValuePair> list = new LinkedList<BasicNameValuePair>(); LinkedList<BasicNameValuePair> list = new LinkedList<BasicNameValuePair>();
list.add(new BasicNameValuePair("r", js.toString())); list.add(new BasicNameValuePair("r", js.toString()));
UrlEncodedFormEntity entity = new UrlEncodedFormEntity(list, "UTF-8"); UrlEncodedFormEntity entity = new UrlEncodedFormEntity(list, "UTF-8");
httpPost.setEntity(entity); httpPost.setEntity(entity);
// execute the post // execute the post
HttpResponse response = mHttpClient.execute(httpPost); HttpResponse response = mHttpClient.execute(httpPost);
String jsString = getResponseContent(response.getEntity()); String jsString = getResponseContent(response.getEntity());
return new JSONObject(jsString); return new JSONObject(jsString);
} catch (ClientProtocolException e) { } catch (ClientProtocolException e) {
Log.e(TAG, e.toString()); Log.e(TAG, e.toString());
e.printStackTrace(); e.printStackTrace();
@ -359,70 +370,73 @@ public class GTaskClient {
throw new ActionFailureException("error occurs when posting request"); throw new ActionFailureException("error occurs when posting request");
} }
} }
// 创建一个新的任务，并发送相应的 POST 请求到 Google Tasks
public void createTask(Task task) throws NetworkFailureException { public void createTask(Task task) throws NetworkFailureException {
commitUpdate(); commitUpdate();
try { try {
JSONObject jsPost = new JSONObject(); JSONObject jsPost = new JSONObject();
JSONArray actionList = new JSONArray(); JSONArray actionList = new JSONArray();
// action_list // action_list
actionList.put(task.getCreateAction(getActionId())); actionList.put(task.getCreateAction(getActionId()));
jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList);
// client_version // client version
jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion);
// post // post
JSONObject jsResponse = postRequest(jsPost); JSONObject jsResponse = postRequest(jsPost);
JSONObject jsResult = (JSONObject) jsResponse.getJSONArray( JSONObject jsResult = (JSONObject) jsResponse.getJSONArray(
GTaskStringUtils.GTASK_JSON_RESULTS).get(0); GTaskStringUtils.GTASK_JSON_RESULTS).get(0);
task.setGid(jsResult.getString(GTaskStringUtils.GTASK_JSON_NEW_ID)); task.setGid(jsResult.getString(GTaskStringUtils.GTASK_JSON_NEW_ID));
} catch (JSONException e) { } catch (JSONException e) {
Log.e(TAG, e.toString()); Log.e(TAG, e.toString());
e.printStackTrace(); e.printStackTrace();
throw new ActionFailureException("create task: handing jsonobject failed"); throw new ActionFailureException("create task: handing jsonobject failed");
} }
} }
// 创建一个新的任务列表，并发送相应的 POST 请求到 Google Tasks
public void createTaskList(TaskList tasklist) throws NetworkFailureException { public void createTaskList(TaskList tasklist) throws NetworkFailureException {
commitUpdate(); commitUpdate();
try { try {
JSONObject jsPost = new JSONObject(); JSONObject jsPost = new JSONObject();
JSONArray actionList = new JSONArray(); JSONArray actionList = new JSONArray();
// action_list // action_list
actionList.put(tasklist.getCreateAction(getActionId())); actionList.put(tasklist.getCreateAction(getActionId()));
jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList);
// client version // client version
jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion);
// post // post
JSONObject jsResponse = postRequest(jsPost); JSONObject jsResponse = postRequest(jsPost);
JSONObject jsResult = (JSONObject) jsResponse.getJSONArray( JSONObject jsResult = (JSONObject) jsResponse.getJSONArray(
GTaskStringUtils.GTASK_JSON_RESULTS).get(0); GTaskStringUtils.GTASK_JSON_RESULTS).get(0);
tasklist.setGid(jsResult.getString(GTaskStringUtils.GTASK_JSON_NEW_ID)); tasklist.setGid(jsResult.getString(GTaskStringUtils.GTASK_JSON_NEW_ID));
} catch (JSONException e) { } catch (JSONException e) {
Log.e(TAG, e.toString()); Log.e(TAG, e.toString());
e.printStackTrace(); e.printStackTrace();
throw new ActionFailureException("create tasklist: handing jsonobject failed"); throw new ActionFailureException("create tasklist: handing jsonobject failed");
} }
} }
// 提交更新列表中的所有动作到 Google Tasks
public void commitUpdate() throws NetworkFailureException { public void commitUpdate() throws NetworkFailureException {
if (mUpdateArray != null) { if (mUpdateArray != null) {
try { try {
JSONObject jsPost = new JSONObject(); JSONObject jsPost = new JSONObject();
// action_list // action_list
jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, mUpdateArray); jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, mUpdateArray);
// client_version // client_version
jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion);
postRequest(jsPost); postRequest(jsPost);
mUpdateArray = null; mUpdateArray = null;
} catch (JSONException e) { } catch (JSONException e) {
@ -432,7 +446,8 @@ public class GTaskClient {
} }
} }
} }
// 添加一个节点的更新动作到更新列表中
public void addUpdateNode(Node node) throws NetworkFailureException { public void addUpdateNode(Node node) throws NetworkFailureException {
if (node != null) { if (node != null) {
// too many update items may result in an error // too many update items may result in an error
@ -440,13 +455,14 @@ public class GTaskClient {
if (mUpdateArray != null && mUpdateArray.length() > 10) { if (mUpdateArray != null && mUpdateArray.length() > 10) {
commitUpdate(); commitUpdate();
} }
if (mUpdateArray == null) if (mUpdateArray == null)
mUpdateArray = new JSONArray(); mUpdateArray = new JSONArray();
mUpdateArray.put(node.getUpdateAction(getActionId())); mUpdateArray.put(node.getUpdateAction(getActionId()));
} }
} }
// 移动一个任务到另一个任务列表，并发送相应的 POST 请求到 Google Tasks
public void moveTask(Task task, TaskList preParent, TaskList curParent) public void moveTask(Task task, TaskList preParent, TaskList curParent)
throws NetworkFailureException { throws NetworkFailureException {
commitUpdate(); commitUpdate();
@ -454,7 +470,7 @@ public class GTaskClient {
JSONObject jsPost = new JSONObject(); JSONObject jsPost = new JSONObject();
JSONArray actionList = new JSONArray(); JSONArray actionList = new JSONArray();
JSONObject action = new JSONObject(); JSONObject action = new JSONObject();
// action_list // action_list
action.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE, action.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
GTaskStringUtils.GTASK_JSON_ACTION_TYPE_MOVE); GTaskStringUtils.GTASK_JSON_ACTION_TYPE_MOVE);
@ -473,33 +489,34 @@ public class GTaskClient {
} }
actionList.put(action); actionList.put(action);
jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList);
// client_version // client_version
jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion);
postRequest(jsPost); postRequest(jsPost);
} catch (JSONException e) { } catch (JSONException e) {
Log.e(TAG, e.toString()); Log.e(TAG, e.toString());
e.printStackTrace(); e.printStackTrace();
throw new ActionFailureException("move task: handing jsonobject failed"); throw new ActionFailureException("move task: handing jsonobject failed");
} }
} }
// 删除一个节点，并发送相应的 POST 请求到 Google Tasks
public void deleteNode(Node node) throws NetworkFailureException { public void deleteNode(Node node) throws NetworkFailureException {
commitUpdate(); commitUpdate();
try { try {
JSONObject jsPost = new JSONObject(); JSONObject jsPost = new JSONObject();
JSONArray actionList = new JSONArray(); JSONArray actionList = new JSONArray();
// action_list // action_list
node.setDeleted(true); node.setDeleted(true);
actionList.put(node.getUpdateAction(getActionId())); actionList.put(node.getUpdateAction(getActionId()));
jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList);
// client_version // client_version
jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion);
postRequest(jsPost); postRequest(jsPost);
mUpdateArray = null; mUpdateArray = null;
} catch (JSONException e) { } catch (JSONException e) {
@ -508,18 +525,19 @@ public class GTaskClient {
throw new ActionFailureException("delete node: handing jsonobject failed"); throw new ActionFailureException("delete node: handing jsonobject failed");
} }
} }
// 获取所有任务列表，并返回相应的 JSONArray
public JSONArray getTaskLists() throws NetworkFailureException { public JSONArray getTaskLists() throws NetworkFailureException {
if (!mLoggedin) { if (!mLoggedin) {
Log.e(TAG, "please login first"); Log.e(TAG, "please login first");
throw new ActionFailureException("not logged in"); throw new ActionFailureException("not logged in");
} }
try { try {
HttpGet httpGet = new HttpGet(mGetUrl); HttpGet httpGet = new HttpGet(mGetUrl);
HttpResponse response = null; HttpResponse response = null;
response = mHttpClient.execute(httpGet); response = mHttpClient.execute(httpGet);
// get the task list // get the task list
String resString = getResponseContent(response.getEntity()); String resString = getResponseContent(response.getEntity());
String jsBegin = "_setup("; String jsBegin = "_setup(";
@ -546,14 +564,15 @@ public class GTaskClient {
throw new ActionFailureException("get task lists: handing jasonobject failed"); throw new ActionFailureException("get task lists: handing jasonobject failed");
} }
} }
// 获取指定任务列表中的所有任务，并返回相应的 JSONArray
public JSONArray getTaskList(String listGid) throws NetworkFailureException { public JSONArray getTaskList(String listGid) throws NetworkFailureException {
commitUpdate(); commitUpdate();
try { try {
JSONObject jsPost = new JSONObject(); JSONObject jsPost = new JSONObject();
JSONArray actionList = new JSONArray(); JSONArray actionList = new JSONArray();
JSONObject action = new JSONObject(); JSONObject action = new JSONObject();
// action_list // action_list
action.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE, action.put(GTaskStringUtils.GTASK_JSON_ACTION_TYPE,
GTaskStringUtils.GTASK_JSON_ACTION_TYPE_GETALL); GTaskStringUtils.GTASK_JSON_ACTION_TYPE_GETALL);
@ -562,10 +581,10 @@ public class GTaskClient {
action.put(GTaskStringUtils.GTASK_JSON_GET_DELETED, false); action.put(GTaskStringUtils.GTASK_JSON_GET_DELETED, false);
actionList.put(action); actionList.put(action);
jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList); jsPost.put(GTaskStringUtils.GTASK_JSON_ACTION_LIST, actionList);
// client_version // client_version
jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion); jsPost.put(GTaskStringUtils.GTASK_JSON_CLIENT_VERSION, mClientVersion);
JSONObject jsResponse = postRequest(jsPost); JSONObject jsResponse = postRequest(jsPost);
return jsResponse.getJSONArray(GTaskStringUtils.GTASK_JSON_TASKS); return jsResponse.getJSONArray(GTaskStringUtils.GTASK_JSON_TASKS);
} catch (JSONException e) { } catch (JSONException e) {
@ -574,12 +593,14 @@ public class GTaskClient {
throw new ActionFailureException("get task list: handing jsonobject failed"); throw new ActionFailureException("get task list: handing jsonobject failed");
} }
} }
// 获取当前同步的 Google 账户
public Account getSyncAccount() { public Account getSyncAccount() {
return mAccount; return mAccount;
} }
// 重置更新列表
public void resetUpdateArray() { public void resetUpdateArray() {
mUpdateArray = null; mUpdateArray = null;
} }
} }

173
Notes-master/src/net/micode/notes/gtask/remote/GTaskManager.java
Unescape View File

@ -47,7 +47,7 @@ import java.util.HashSet;
import java.util.Iterator; import java.util.Iterator;
import java.util.Map; import java.util.Map;
// 这是一个管理Google任务同步的类
public class GTaskManager { public class GTaskManager {
private static final String TAG = GTaskManager.class.getSimpleName(); private static final String TAG = GTaskManager.class.getSimpleName();
@ -87,6 +87,7 @@ public class GTaskManager {
private HashMap<Long, String> mNidToGid; private HashMap<Long, String> mNidToGid;
// 私有构造函数，防止外部实例化
private GTaskManager() { private GTaskManager() {
mSyncing = false; mSyncing = false;
mCancelled = false; mCancelled = false;
@ -99,6 +100,7 @@ public class GTaskManager {
mNidToGid = new HashMap<Long, String>(); mNidToGid = new HashMap<Long, String>();
} }
// 获取GTaskManager的单例实例
public static synchronized GTaskManager getInstance() { public static synchronized GTaskManager getInstance() {
if (mInstance == null) { if (mInstance == null) {
mInstance = new GTaskManager(); mInstance = new GTaskManager();
@ -106,11 +108,12 @@ public class GTaskManager {
return mInstance; return mInstance;
} }
// 设置活动上下文，用于获取认证令牌
public synchronized void setActivityContext(Activity activity) { public synchronized void setActivityContext(Activity activity) {
// used for getting authtoken
mActivity = activity; mActivity = activity;
} }
// 同步Google任务与本地数据库
public int sync(Context context, GTaskASyncTask asyncTask) { public int sync(Context context, GTaskASyncTask asyncTask) {
if (mSyncing) { if (mSyncing) {
Log.d(TAG, "Sync is in progress"); Log.d(TAG, "Sync is in progress");
@ -131,18 +134,18 @@ public class GTaskManager {
GTaskClient client = GTaskClient.getInstance(); GTaskClient client = GTaskClient.getInstance();
client.resetUpdateArray(); client.resetUpdateArray();
// login google task // 登录Google任务
if (!mCancelled) { if (!mCancelled) {
if (!client.login(mActivity)) { if (!client.login(mActivity)) {
throw new NetworkFailureException("login google task failed"); throw new NetworkFailureException("login google task failed");
} }
} }
// get the task list from google // 从Google获取任务列表
asyncTask.publishProgess(mContext.getString(R.string.sync_progress_init_list)); asyncTask.publishProgess(mContext.getString(R.string.sync_progress_init_list));
initGTaskList(); initGTaskList();
// do content sync work // 同步内容
asyncTask.publishProgess(mContext.getString(R.string.sync_progress_syncing)); asyncTask.publishProgess(mContext.getString(R.string.sync_progress_syncing));
syncContent(); syncContent();
} catch (NetworkFailureException e) { } catch (NetworkFailureException e) {
@ -168,6 +171,7 @@ public class GTaskManager {
return mCancelled ? STATE_SYNC_CANCELLED : STATE_SUCCESS; return mCancelled ? STATE_SYNC_CANCELLED : STATE_SUCCESS;
} }
// 初始化Google任务列表
private void initGTaskList() throws NetworkFailureException { private void initGTaskList() throws NetworkFailureException {
if (mCancelled) if (mCancelled)
return; return;
@ -175,19 +179,18 @@ public class GTaskManager {
try { try {
JSONArray jsTaskLists = client.getTaskLists(); JSONArray jsTaskLists = client.getTaskLists();
// init meta list first // 初始化元数据列表
mMetaList = null; mMetaList = null;
for (int i = 0; i < jsTaskLists.length(); i++) { for (int i = 0; i < jsTaskLists.length(); i++) {
JSONObject object = jsTaskLists.getJSONObject(i); JSONObject object = jsTaskLists.getJSONObject(i);
String gid = object.getString(GTaskStringUtils.GTASK_JSON_ID); String gid = object.getString(GTaskStringUtils.GTASK_JSON_ID);
String name = object.getString(GTaskStringUtils.GTASK_JSON_NAME); String name = object.getString(GTaskStringUtils.GTASK_JSON_NAME);
if (name if (name.equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_META)) {
.equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_META)) {
mMetaList = new TaskList(); mMetaList = new TaskList();
mMetaList.setContentByRemoteJSON(object); mMetaList.setContentByRemoteJSON(object);
// load meta data // 加载元数据
JSONArray jsMetas = client.getTaskList(gid); JSONArray jsMetas = client.getTaskList(gid);
for (int j = 0; j < jsMetas.length(); j++) { for (int j = 0; j < jsMetas.length(); j++) {
object = (JSONObject) jsMetas.getJSONObject(j); object = (JSONObject) jsMetas.getJSONObject(j);
@ -203,29 +206,26 @@ public class GTaskManager {
} }
} }
// create meta list if not existed // 如果元数据列表不存在则创建
if (mMetaList == null) { if (mMetaList == null) {
mMetaList = new TaskList(); mMetaList = new TaskList();
mMetaList.setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX mMetaList.setName(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_META);
+ GTaskStringUtils.FOLDER_META);
GTaskClient.getInstance().createTaskList(mMetaList); GTaskClient.getInstance().createTaskList(mMetaList);
} }
// init task list // 初始化任务列表
for (int i = 0; i < jsTaskLists.length(); i++) { for (int i = 0; i < jsTaskLists.length(); i++) {
JSONObject object = jsTaskLists.getJSONObject(i); JSONObject object = jsTaskLists.getJSONObject(i);
String gid = object.getString(GTaskStringUtils.GTASK_JSON_ID); String gid = object.getString(GTaskStringUtils.GTASK_JSON_ID);
String name = object.getString(GTaskStringUtils.GTASK_JSON_NAME); String name = object.getString(GTaskStringUtils.GTASK_JSON_NAME);
if (name.startsWith(GTaskStringUtils.MIUI_FOLDER_PREFFIX) if (name.startsWith(GTaskStringUtils.MIUI_FOLDER_PREFFIX) && !name.equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_META)) {
&& !name.equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX
+ GTaskStringUtils.FOLDER_META)) {
TaskList tasklist = new TaskList(); TaskList tasklist = new TaskList();
tasklist.setContentByRemoteJSON(object); tasklist.setContentByRemoteJSON(object);
mGTaskListHashMap.put(gid, tasklist); mGTaskListHashMap.put(gid, tasklist);
mGTaskHashMap.put(gid, tasklist); mGTaskHashMap.put(gid, tasklist);
// load tasks // 加载任务
JSONArray jsTasks = client.getTaskList(gid); JSONArray jsTasks = client.getTaskList(gid);
for (int j = 0; j < jsTasks.length(); j++) { for (int j = 0; j < jsTasks.length(); j++) {
object = (JSONObject) jsTasks.getJSONObject(j); object = (JSONObject) jsTasks.getJSONObject(j);
@ -247,6 +247,7 @@ public class GTaskManager {
} }
} }
// 同步内容到Google任务或本地数据库
private void syncContent() throws NetworkFailureException { private void syncContent() throws NetworkFailureException {
int syncType; int syncType;
Cursor c = null; Cursor c = null;
@ -259,12 +260,9 @@ public class GTaskManager {
return; return;
} }
// for local deleted note // 同步本地删除的笔记
try { try {
c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(type<>? AND parent_id=?)", new String[] { String.valueOf(Notes.TYPE_SYSTEM), String.valueOf(Notes.ID_TRASH_FOLER) }, null);
"(type<>? AND parent_id=?)", new String[] {
String.valueOf(Notes.TYPE_SYSTEM), String.valueOf(Notes.ID_TRASH_FOLER)
}, null);
if (c != null) { if (c != null) {
while (c.moveToNext()) { while (c.moveToNext()) {
gid = c.getString(SqlNote.GTASK_ID_COLUMN); gid = c.getString(SqlNote.GTASK_ID_COLUMN);
@ -286,15 +284,12 @@ public class GTaskManager {
} }
} }
// sync folder first // 同步文件夹
syncFolder(); syncFolder();
// for note existing in database // 同步本地存在的笔记
try { try {
c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(type=? AND parent_id<>?)", new String[] { String.valueOf(Notes.TYPE_NOTE), String.valueOf(Notes.ID_TRASH_FOLER) }, NoteColumns.TYPE + " DESC");
"(type=? AND parent_id<>?)", new String[] {
String.valueOf(Notes.TYPE_NOTE), String.valueOf(Notes.ID_TRASH_FOLER)
}, NoteColumns.TYPE + " DESC");
if (c != null) { if (c != null) {
while (c.moveToNext()) { while (c.moveToNext()) {
gid = c.getString(SqlNote.GTASK_ID_COLUMN); gid = c.getString(SqlNote.GTASK_ID_COLUMN);
@ -306,10 +301,10 @@ public class GTaskManager {
syncType = node.getSyncAction(c); syncType = node.getSyncAction(c);
} else { } else {
if (c.getString(SqlNote.GTASK_ID_COLUMN).trim().length() == 0) { if (c.getString(SqlNote.GTASK_ID_COLUMN).trim().length() == 0) {
// local add // 本地新增
syncType = Node.SYNC_ACTION_ADD_REMOTE; syncType = Node.SYNC_ACTION_ADD_REMOTE;
} else { } else {
// remote delete // 远程删除
syncType = Node.SYNC_ACTION_DEL_LOCAL; syncType = Node.SYNC_ACTION_DEL_LOCAL;
} }
} }
@ -326,7 +321,7 @@ public class GTaskManager {
} }
} }
// go through remaining items // 同步剩余的Google任务
Iterator<Map.Entry<String, Node>> iter = mGTaskHashMap.entrySet().iterator(); Iterator<Map.Entry<String, Node>> iter = mGTaskHashMap.entrySet().iterator();
while (iter.hasNext()) { while (iter.hasNext()) {
Map.Entry<String, Node> entry = iter.next(); Map.Entry<String, Node> entry = iter.next();
@ -334,16 +329,14 @@ public class GTaskManager {
doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null); doContentSync(Node.SYNC_ACTION_ADD_LOCAL, node, null);
} }
// mCancelled can be set by another thread, so we neet to check one by // 清除本地删除的条目
// one
// clear local delete table
if (!mCancelled) { if (!mCancelled) {
if (!DataUtils.batchDeleteNotes(mContentResolver, mLocalDeleteIdMap)) { if (!DataUtils.batchDeleteNotes(mContentResolver, mLocalDeleteIdMap)) {
throw new ActionFailureException("failed to batch-delete local deleted notes"); throw new ActionFailureException("failed to batch-delete local deleted notes");
} }
} }
// refresh local sync id // 刷新本地同步ID
if (!mCancelled) { if (!mCancelled) {
GTaskClient.getInstance().commitUpdate(); GTaskClient.getInstance().commitUpdate();
refreshLocalSyncId(); refreshLocalSyncId();
@ -351,6 +344,7 @@ public class GTaskManager {
} }
// 同步文件夹到Google任务或本地数据库
private void syncFolder() throws NetworkFailureException { private void syncFolder() throws NetworkFailureException {
Cursor c = null; Cursor c = null;
String gid; String gid;
@ -361,10 +355,9 @@ public class GTaskManager {
return; return;
} }
// for root folder // 同步根文件夹
try { try {
c = mContentResolver.query(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, c = mContentResolver.query(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, Notes.ID_ROOT_FOLDER), SqlNote.PROJECTION_NOTE, null, null, null);
Notes.ID_ROOT_FOLDER), SqlNote.PROJECTION_NOTE, null, null, null);
if (c != null) { if (c != null) {
c.moveToNext(); c.moveToNext();
gid = c.getString(SqlNote.GTASK_ID_COLUMN); gid = c.getString(SqlNote.GTASK_ID_COLUMN);
@ -373,9 +366,8 @@ public class GTaskManager {
mGTaskHashMap.remove(gid); mGTaskHashMap.remove(gid);
mGidToNid.put(gid, (long) Notes.ID_ROOT_FOLDER); mGidToNid.put(gid, (long) Notes.ID_ROOT_FOLDER);
mNidToGid.put((long) Notes.ID_ROOT_FOLDER, gid); mNidToGid.put((long) Notes.ID_ROOT_FOLDER, gid);
// for system folder, only update remote name if necessary // 更新远程名称（如果需要）
if (!node.getName().equals( if (!node.getName().equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT))
GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT))
doContentSync(Node.SYNC_ACTION_UPDATE_REMOTE, node, c); doContentSync(Node.SYNC_ACTION_UPDATE_REMOTE, node, c);
} else { } else {
doContentSync(Node.SYNC_ACTION_ADD_REMOTE, node, c); doContentSync(Node.SYNC_ACTION_ADD_REMOTE, node, c);
@ -390,12 +382,9 @@ public class GTaskManager {
} }
} }
// for call-note folder // 同步通话记录文件夹
try { try {
c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(_id=?)", c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(_id=?)", new String[] { String.valueOf(Notes.ID_CALL_RECORD_FOLDER) }, null);
new String[] {
String.valueOf(Notes.ID_CALL_RECORD_FOLDER)
}, null);
if (c != null) { if (c != null) {
if (c.moveToNext()) { if (c.moveToNext()) {
gid = c.getString(SqlNote.GTASK_ID_COLUMN); gid = c.getString(SqlNote.GTASK_ID_COLUMN);
@ -404,11 +393,8 @@ public class GTaskManager {
mGTaskHashMap.remove(gid); mGTaskHashMap.remove(gid);
mGidToNid.put(gid, (long) Notes.ID_CALL_RECORD_FOLDER); mGidToNid.put(gid, (long) Notes.ID_CALL_RECORD_FOLDER);
mNidToGid.put((long) Notes.ID_CALL_RECORD_FOLDER, gid); mNidToGid.put((long) Notes.ID_CALL_RECORD_FOLDER, gid);
// for system folder, only update remote name if // 更新远程名称（如果需要）
// necessary if (!node.getName().equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_CALL_NOTE))
if (!node.getName().equals(
GTaskStringUtils.MIUI_FOLDER_PREFFIX
+ GTaskStringUtils.FOLDER_CALL_NOTE))
doContentSync(Node.SYNC_ACTION_UPDATE_REMOTE, node, c); doContentSync(Node.SYNC_ACTION_UPDATE_REMOTE, node, c);
} else { } else {
doContentSync(Node.SYNC_ACTION_ADD_REMOTE, node, c); doContentSync(Node.SYNC_ACTION_ADD_REMOTE, node, c);
@ -424,12 +410,9 @@ public class GTaskManager {
} }
} }
// for local existing folders // 同步本地存在的文件夹
try { try {
c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(type=? AND parent_id<>?)", new String[] { String.valueOf(Notes.TYPE_FOLDER), String.valueOf(Notes.ID_TRASH_FOLER) }, NoteColumns.TYPE + " DESC");
"(type=? AND parent_id<>?)", new String[] {
String.valueOf(Notes.TYPE_FOLDER), String.valueOf(Notes.ID_TRASH_FOLER)
}, NoteColumns.TYPE + " DESC");
if (c != null) { if (c != null) {
while (c.moveToNext()) { while (c.moveToNext()) {
gid = c.getString(SqlNote.GTASK_ID_COLUMN); gid = c.getString(SqlNote.GTASK_ID_COLUMN);
@ -441,10 +424,10 @@ public class GTaskManager {
syncType = node.getSyncAction(c); syncType = node.getSyncAction(c);
} else { } else {
if (c.getString(SqlNote.GTASK_ID_COLUMN).trim().length() == 0) { if (c.getString(SqlNote.GTASK_ID_COLUMN).trim().length() == 0) {
// local add // 本地新增
syncType = Node.SYNC_ACTION_ADD_REMOTE; syncType = Node.SYNC_ACTION_ADD_REMOTE;
} else { } else {
// remote delete // 远程删除
syncType = Node.SYNC_ACTION_DEL_LOCAL; syncType = Node.SYNC_ACTION_DEL_LOCAL;
} }
} }
@ -460,7 +443,7 @@ public class GTaskManager {
} }
} }
// for remote add folders // 同步远程新增的文件夹
Iterator<Map.Entry<String, TaskList>> iter = mGTaskListHashMap.entrySet().iterator(); Iterator<Map.Entry<String, TaskList>> iter = mGTaskListHashMap.entrySet().iterator();
while (iter.hasNext()) { while (iter.hasNext()) {
Map.Entry<String, TaskList> entry = iter.next(); Map.Entry<String, TaskList> entry = iter.next();
@ -476,6 +459,7 @@ public class GTaskManager {
GTaskClient.getInstance().commitUpdate(); GTaskClient.getInstance().commitUpdate();
} }
// 执行内容同步操作
private void doContentSync(int syncType, Node node, Cursor c) throws NetworkFailureException { private void doContentSync(int syncType, Node node, Cursor c) throws NetworkFailureException {
if (mCancelled) { if (mCancelled) {
return; return;
@ -510,8 +494,8 @@ public class GTaskManager {
updateRemoteNode(node, c); updateRemoteNode(node, c);
break; break;
case Node.SYNC_ACTION_UPDATE_CONFLICT: case Node.SYNC_ACTION_UPDATE_CONFLICT:
// merging both modifications maybe a good idea // 合并修改可能是更好的做法
// right now just use local update simply // 目前我们简单地使用本地更新
updateRemoteNode(node, c); updateRemoteNode(node, c);
break; break;
case Node.SYNC_ACTION_NONE: case Node.SYNC_ACTION_NONE:
@ -522,6 +506,7 @@ public class GTaskManager {
} }
} }
// 在本地添加Google任务节点
private void addLocalNode(Node node) throws NetworkFailureException { private void addLocalNode(Node node) throws NetworkFailureException {
if (mCancelled) { if (mCancelled) {
return; return;
@ -529,11 +514,9 @@ public class GTaskManager {
SqlNote sqlNote; SqlNote sqlNote;
if (node instanceof TaskList) { if (node instanceof TaskList) {
if (node.getName().equals( if (node.getName().equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT)) {
GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_DEFAULT)) {
sqlNote = new SqlNote(mContext, Notes.ID_ROOT_FOLDER); sqlNote = new SqlNote(mContext, Notes.ID_ROOT_FOLDER);
} else if (node.getName().equals( } else if (node.getName().equals(GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_CALL_NOTE)) {
GTaskStringUtils.MIUI_FOLDER_PREFFIX + GTaskStringUtils.FOLDER_CALL_NOTE)) {
sqlNote = new SqlNote(mContext, Notes.ID_CALL_RECORD_FOLDER); sqlNote = new SqlNote(mContext, Notes.ID_CALL_RECORD_FOLDER);
} else { } else {
sqlNote = new SqlNote(mContext); sqlNote = new SqlNote(mContext);
@ -549,7 +532,7 @@ public class GTaskManager {
if (note.has(NoteColumns.ID)) { if (note.has(NoteColumns.ID)) {
long id = note.getLong(NoteColumns.ID); long id = note.getLong(NoteColumns.ID);
if (DataUtils.existInNoteDatabase(mContentResolver, id)) { if (DataUtils.existInNoteDatabase(mContentResolver, id)) {
// the id is not available, have to create a new one // ID不可用，必须创建一个新的
note.remove(NoteColumns.ID); note.remove(NoteColumns.ID);
} }
} }
@ -562,8 +545,7 @@ public class GTaskManager {
if (data.has(DataColumns.ID)) { if (data.has(DataColumns.ID)) {
long dataId = data.getLong(DataColumns.ID); long dataId = data.getLong(DataColumns.ID);
if (DataUtils.existInDataDatabase(mContentResolver, dataId)) { if (DataUtils.existInDataDatabase(mContentResolver, dataId)) {
// the data id is not available, have to create // Data ID不可用，必须创建一个新的
// a new one
data.remove(DataColumns.ID); data.remove(DataColumns.ID);
} }
} }
@ -584,30 +566,30 @@ public class GTaskManager {
sqlNote.setParentId(parentId.longValue()); sqlNote.setParentId(parentId.longValue());
} }
// create the local node // 创建本地节点
sqlNote.setGtaskId(node.getGid()); sqlNote.setGtaskId(node.getGid());
sqlNote.commit(false); sqlNote.commit(false);
// update gid-nid mapping // 更新GID-NID映射
mGidToNid.put(node.getGid(), sqlNote.getId()); mGidToNid.put(node.getGid(), sqlNote.getId());
mNidToGid.put(sqlNote.getId(), node.getGid()); mNidToGid.put(sqlNote.getId(), node.getGid());
// update meta // 更新元数据
updateRemoteMeta(node.getGid(), sqlNote); updateRemoteMeta(node.getGid(), sqlNote);
} }
// 更新本地Google任务节点
private void updateLocalNode(Node node, Cursor c) throws NetworkFailureException { private void updateLocalNode(Node node, Cursor c) throws NetworkFailureException {
if (mCancelled) { if (mCancelled) {
return; return;
} }
SqlNote sqlNote; SqlNote sqlNote;
// update the note locally // 更新本地笔记
sqlNote = new SqlNote(mContext, c); sqlNote = new SqlNote(mContext, c);
sqlNote.setContent(node.getLocalJSONFromContent()); sqlNote.setContent(node.getLocalJSONFromContent());
Long parentId = (node instanceof Task) ? mGidToNid.get(((Task) node).getParent().getGid()) Long parentId = (node instanceof Task) ? mGidToNid.get(((Task) node).getParent().getGid()) : new Long(Notes.ID_ROOT_FOLDER);
: new Long(Notes.ID_ROOT_FOLDER);
if (parentId == null) { if (parentId == null) {
Log.e(TAG, "cannot find task's parent id locally"); Log.e(TAG, "cannot find task's parent id locally");
throw new ActionFailureException("cannot update local node"); throw new ActionFailureException("cannot update local node");
@ -615,10 +597,11 @@ public class GTaskManager {
sqlNote.setParentId(parentId.longValue()); sqlNote.setParentId(parentId.longValue());
sqlNote.commit(true); sqlNote.commit(true);
// update meta info // 更新元数据信息
updateRemoteMeta(node.getGid(), sqlNote); updateRemoteMeta(node.getGid(), sqlNote);
} }
// 在Google任务中添加新的节点
private void addRemoteNode(Node node, Cursor c) throws NetworkFailureException { private void addRemoteNode(Node node, Cursor c) throws NetworkFailureException {
if (mCancelled) { if (mCancelled) {
return; return;
@ -627,7 +610,7 @@ public class GTaskManager {
SqlNote sqlNote = new SqlNote(mContext, c); SqlNote sqlNote = new SqlNote(mContext, c);
Node n; Node n;
// update remotely // 远程更新
if (sqlNote.isNoteType()) { if (sqlNote.isNoteType()) {
Task task = new Task(); Task task = new Task();
task.setContentByLocalJSON(sqlNote.getContent()); task.setContentByLocalJSON(sqlNote.getContent());
@ -642,12 +625,12 @@ public class GTaskManager {
GTaskClient.getInstance().createTask(task); GTaskClient.getInstance().createTask(task);
n = (Node) task; n = (Node) task;
// add meta // 添加元数据
updateRemoteMeta(task.getGid(), sqlNote); updateRemoteMeta(task.getGid(), sqlNote);
} else { } else {
TaskList tasklist = null; TaskList tasklist = null;
// we need to skip folder if it has already existed // 如果文件夹已经存在则跳过
String folderName = GTaskStringUtils.MIUI_FOLDER_PREFFIX; String folderName = GTaskStringUtils.MIUI_FOLDER_PREFFIX;
if (sqlNote.getId() == Notes.ID_ROOT_FOLDER) if (sqlNote.getId() == Notes.ID_ROOT_FOLDER)
folderName += GTaskStringUtils.FOLDER_DEFAULT; folderName += GTaskStringUtils.FOLDER_DEFAULT;
@ -671,7 +654,7 @@ public class GTaskManager {
} }
} }
// no match we can add now // 如果没有匹配项则可以添加
if (tasklist == null) { if (tasklist == null) {
tasklist = new TaskList(); tasklist = new TaskList();
tasklist.setContentByLocalJSON(sqlNote.getContent()); tasklist.setContentByLocalJSON(sqlNote.getContent());
@ -681,17 +664,18 @@ public class GTaskManager {
n = (Node) tasklist; n = (Node) tasklist;
} }
// update local note // 更新本地笔记
sqlNote.setGtaskId(n.getGid()); sqlNote.setGtaskId(n.getGid());
sqlNote.commit(false); sqlNote.commit(false);
sqlNote.resetLocalModified(); sqlNote.resetLocalModified();
sqlNote.commit(true); sqlNote.commit(true);
// gid-id mapping // GID-ID映射
mGidToNid.put(n.getGid(), sqlNote.getId()); mGidToNid.put(n.getGid(), sqlNote.getId());
mNidToGid.put(sqlNote.getId(), n.getGid()); mNidToGid.put(sqlNote.getId(), n.getGid());
} }
// 在Google任务中更新节点
private void updateRemoteNode(Node node, Cursor c) throws NetworkFailureException { private void updateRemoteNode(Node node, Cursor c) throws NetworkFailureException {
if (mCancelled) { if (mCancelled) {
return; return;
@ -699,14 +683,14 @@ public class GTaskManager {
SqlNote sqlNote = new SqlNote(mContext, c); SqlNote sqlNote = new SqlNote(mContext, c);
// update remotely // 远程更新
node.setContentByLocalJSON(sqlNote.getContent()); node.setContentByLocalJSON(sqlNote.getContent());
GTaskClient.getInstance().addUpdateNode(node); GTaskClient.getInstance().addUpdateNode(node);
// update meta // 更新元数据
updateRemoteMeta(node.getGid(), sqlNote); updateRemoteMeta(node.getGid(), sqlNote);
// move task if necessary // 如果需要移动任务
if (sqlNote.isNoteType()) { if (sqlNote.isNoteType()) {
Task task = (Task) node; Task task = (Task) node;
TaskList preParentList = task.getParent(); TaskList preParentList = task.getParent();
@ -725,11 +709,12 @@ public class GTaskManager {
} }
} }
// clear local modified flag // 清除本地修改标志
sqlNote.resetLocalModified(); sqlNote.resetLocalModified();
sqlNote.commit(true); sqlNote.commit(true);
} }
// 更新Google任务中的元数据
private void updateRemoteMeta(String gid, SqlNote sqlNote) throws NetworkFailureException { private void updateRemoteMeta(String gid, SqlNote sqlNote) throws NetworkFailureException {
if (sqlNote != null && sqlNote.isNoteType()) { if (sqlNote != null && sqlNote.isNoteType()) {
MetaData metaData = mMetaHashMap.get(gid); MetaData metaData = mMetaHashMap.get(gid);
@ -746,12 +731,13 @@ public class GTaskManager {
} }
} }
// 刷新本地同步ID
private void refreshLocalSyncId() throws NetworkFailureException { private void refreshLocalSyncId() throws NetworkFailureException {
if (mCancelled) { if (mCancelled) {
return; return;
} }
// get the latest gtask list // 获取最新的Google任务列表
mGTaskHashMap.clear(); mGTaskHashMap.clear();
mGTaskListHashMap.clear(); mGTaskListHashMap.clear();
mMetaHashMap.clear(); mMetaHashMap.clear();
@ -759,10 +745,7 @@ public class GTaskManager {
Cursor c = null; Cursor c = null;
try { try {
c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, c = mContentResolver.query(Notes.CONTENT_NOTE_URI, SqlNote.PROJECTION_NOTE, "(type<>? AND parent_id<>?)", new String[] { String.valueOf(Notes.TYPE_SYSTEM), String.valueOf(Notes.ID_TRASH_FOLER) }, NoteColumns.TYPE + " DESC");
"(type<>? AND parent_id<>?)", new String[] {
String.valueOf(Notes.TYPE_SYSTEM), String.valueOf(Notes.ID_TRASH_FOLER)
}, NoteColumns.TYPE + " DESC");
if (c != null) { if (c != null) {
while (c.moveToNext()) { while (c.moveToNext()) {
String gid = c.getString(SqlNote.GTASK_ID_COLUMN); String gid = c.getString(SqlNote.GTASK_ID_COLUMN);
@ -771,12 +754,10 @@ public class GTaskManager {
mGTaskHashMap.remove(gid); mGTaskHashMap.remove(gid);
ContentValues values = new ContentValues(); ContentValues values = new ContentValues();
values.put(NoteColumns.SYNC_ID, node.getLastModified()); values.put(NoteColumns.SYNC_ID, node.getLastModified());
mContentResolver.update(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, mContentResolver.update(ContentUris.withAppendedId(Notes.CONTENT_NOTE_URI, c.getLong(SqlNote.ID_COLUMN)), values, null, null);
c.getLong(SqlNote.ID_COLUMN)), values, null, null);
} else { } else {
Log.e(TAG, "something is missed"); Log.e(TAG, "something is missed");
throw new ActionFailureException( throw new ActionFailureException("some local items don't have gid after sync");
"some local items don't have gid after sync");
} }
} }
} else { } else {
@ -790,11 +771,13 @@ public class GTaskManager {
} }
} }
// 获取同步账户
public String getSyncAccount() { public String getSyncAccount() {
return GTaskClient.getInstance().getSyncAccount().name; return GTaskClient.getInstance().getSyncAccount().name;
} }
// 取消同步
public void cancelSync() { public void cancelSync() {
mCancelled = true; mCancelled = true;
} }
} }

67
Notes-master/src/net/micode/notes/gtask/remote/GTaskSyncService.java
Unescape View File

@ -13,35 +13,46 @@
* See the License for the specific language governing permissions and * See the License for the specific language governing permissions and
* limitations under the License. * limitations under the License.
*/ */
package net.micode.notes.gtask.remote; package net.micode.notes.gtask.remote;
import android.app.Activity; import android.app.Activity;
import android.app.Service; import android.app.Service;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.os.Bundle; import android.os.Bundle;
import android.os.IBinder; import android.os.IBinder;
// GTaskSyncService 是一个用于同步任务的服务类
public class GTaskSyncService extends Service { public class GTaskSyncService extends Service {
// 定义同步操作的 action 类型名称
public final static String ACTION_STRING_NAME = "sync_action_type"; public final static String ACTION_STRING_NAME = "sync_action_type";
// 定义开始同步的 action 类型
public final static int ACTION_START_SYNC = 0; public final static int ACTION_START_SYNC = 0;
// 定义取消同步的 action 类型
public final static int ACTION_CANCEL_SYNC = 1; public final static int ACTION_CANCEL_SYNC = 1;
// 定义无效的 action 类型
public final static int ACTION_INVALID = 2; public final static int ACTION_INVALID = 2;
// 定义同步服务广播名称
public final static String GTASK_SERVICE_BROADCAST_NAME = "net.micode.notes.gtask.remote.gtask_sync_service"; public final static String GTASK_SERVICE_BROADCAST_NAME = "net.micode.notes.gtask.remote.gtask_sync_service";
// 定义同步服务广播中是否正在同步的键名
public final static String GTASK_SERVICE_BROADCAST_IS_SYNCING = "isSyncing"; public final static String GTASK_SERVICE_BROADCAST_IS_SYNCING = "isSyncing";
// 定义同步服务广播中进度信息的键名
public final static String GTASK_SERVICE_BROADCAST_PROGRESS_MSG = "progressMsg"; public final static String GTASK_SERVICE_BROADCAST_PROGRESS_MSG = "progressMsg";
// 静态变量，用于存储同步任务实例
private static GTaskASyncTask mSyncTask = null; private static GTaskASyncTask mSyncTask = null;
// 静态变量，用于存储同步进度信息
private static String mSyncProgress = ""; private static String mSyncProgress = "";
// 启动同步任务的方法
private void startSync() { private void startSync() {
if (mSyncTask == null) { if (mSyncTask == null) {
mSyncTask = new GTaskASyncTask(this, new GTaskASyncTask.OnCompleteListener() { mSyncTask = new GTaskASyncTask(this, new GTaskASyncTask.OnCompleteListener() {
@ -55,18 +66,21 @@ public class GTaskSyncService extends Service {
mSyncTask.execute(); mSyncTask.execute();
} }
} }
// 取消同步任务的方法
private void cancelSync() { private void cancelSync() {
if (mSyncTask != null) { if (mSyncTask != null) {
mSyncTask.cancelSync(); mSyncTask.cancelSync();
} }
} }
// 服务创建时的回调方法
@Override @Override
public void onCreate() { public void onCreate() {
mSyncTask = null; mSyncTask = null;
} }
// 服务启动命令的回调方法
@Override @Override
public int onStartCommand(Intent intent, int flags, int startId) { public int onStartCommand(Intent intent, int flags, int startId) {
Bundle bundle = intent.getExtras(); Bundle bundle = intent.getExtras();
@ -85,18 +99,21 @@ public class GTaskSyncService extends Service {
} }
return super.onStartCommand(intent, flags, startId); return super.onStartCommand(intent, flags, startId);
} }
// 服务内存不足时的回调方法
@Override @Override
public void onLowMemory() { public void onLowMemory() {
if (mSyncTask != null) { if (mSyncTask != null) {
mSyncTask.cancelSync(); mSyncTask.cancelSync();
} }
} }
// 返回服务的 IBinder 对象
public IBinder onBind(Intent intent) { public IBinder onBind(Intent intent) {
return null; return null;
} }
// 发送同步进度广播的方法
public void sendBroadcast(String msg) { public void sendBroadcast(String msg) {
mSyncProgress = msg; mSyncProgress = msg;
Intent intent = new Intent(GTASK_SERVICE_BROADCAST_NAME); Intent intent = new Intent(GTASK_SERVICE_BROADCAST_NAME);
@ -104,25 +121,29 @@ public class GTaskSyncService extends Service {
intent.putExtra(GTASK_SERVICE_BROADCAST_PROGRESS_MSG, msg); intent.putExtra(GTASK_SERVICE_BROADCAST_PROGRESS_MSG, msg);
sendBroadcast(intent); sendBroadcast(intent);
} }
// 静态方法，用于启动同步服务
public static void startSync(Activity activity) { public static void startSync(Activity activity) {
GTaskManager.getInstance().setActivityContext(activity); GTaskManager.getInstance().setActivityContext(activity);
Intent intent = new Intent(activity, GTaskSyncService.class); Intent intent = new Intent(activity, GTaskSyncService.class);
intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_START_SYNC); intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_START_SYNC);
activity.startService(intent); activity.startService(intent);
} }
// 静态方法，用于取消同步服务
public static void cancelSync(Context context) { public static void cancelSync(Context context) {
Intent intent = new Intent(context, GTaskSyncService.class); Intent intent = new Intent(context, GTaskSyncService.class);
intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_CANCEL_SYNC); intent.putExtra(GTaskSyncService.ACTION_STRING_NAME, GTaskSyncService.ACTION_CANCEL_SYNC);
context.startService(intent); context.startService(intent);
} }
// 检查是否正在同步的方法
public static boolean isSyncing() { public static boolean isSyncing() {
return mSyncTask != null; return mSyncTask != null;
} }
// 获取同步进度信息的方法
public static String getProgressString() { public static String getProgressString() {
return mSyncProgress; return mSyncProgress;
} }
} }

19
Notes-master/src/net/micode/notes/model/Note.java
Unescape View File

@ -33,7 +33,7 @@ import net.micode.notes.data.Notes.TextNote;
import java.util.ArrayList; import java.util.ArrayList;
// 代表一个笔记，包含笔记的基本信息和笔记数据
public class Note { public class Note {
private ContentValues mNoteDiffValues; private ContentValues mNoteDiffValues;
private NoteData mNoteData; private NoteData mNoteData;
@ -70,36 +70,44 @@ public class Note {
mNoteData = new NoteData(); mNoteData = new NoteData();
} }
// 设置笔记的基本信息
public void setNoteValue(String key, String value) { public void setNoteValue(String key, String value) {
mNoteDiffValues.put(key, value); mNoteDiffValues.put(key, value);
mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
} }
// 设置文本笔记的数据
public void setTextData(String key, String value) { public void setTextData(String key, String value) {
mNoteData.setTextData(key, value); mNoteData.setTextData(key, value);
} }
// 设置文本笔记的数据ID
public void setTextDataId(long id) { public void setTextDataId(long id) {
mNoteData.setTextDataId(id); mNoteData.setTextDataId(id);
} }
// 获取文本笔记的数据ID
public long getTextDataId() { public long getTextDataId() {
return mNoteData.mTextDataId; return mNoteData.mTextDataId;
} }
// 设置通话笔记的数据ID
public void setCallDataId(long id) { public void setCallDataId(long id) {
mNoteData.setCallDataId(id); mNoteData.setCallDataId(id);
} }
// 设置通话笔记的数据
public void setCallData(String key, String value) { public void setCallData(String key, String value) {
mNoteData.setCallData(key, value); mNoteData.setCallData(key, value);
} }
// 判断笔记是否被本地修改过
public boolean isLocalModified() { public boolean isLocalModified() {
return mNoteDiffValues.size() > 0 || mNoteData.isLocalModified(); return mNoteDiffValues.size() > 0 || mNoteData.isLocalModified();
} }
// 同步笔记到数据库
public boolean syncNote(Context context, long noteId) { public boolean syncNote(Context context, long noteId) {
if (noteId <= 0) { if (noteId <= 0) {
throw new IllegalArgumentException("Wrong note id:" + noteId); throw new IllegalArgumentException("Wrong note id:" + noteId);
@ -130,6 +138,7 @@ public class Note {
return true; return true;
} }
// 笔记数据类，包含文本数据和通话数据
private class NoteData { private class NoteData {
private long mTextDataId; private long mTextDataId;
@ -148,10 +157,12 @@ public class Note {
mCallDataId = 0; mCallDataId = 0;
} }
// 判断笔记数据是否被本地修改过
boolean isLocalModified() { boolean isLocalModified() {
return mTextDataValues.size() > 0 || mCallDataValues.size() > 0; return mTextDataValues.size() > 0 || mCallDataValues.size() > 0;
} }
// 设置文本数据ID
void setTextDataId(long id) { void setTextDataId(long id) {
if(id <= 0) { if(id <= 0) {
throw new IllegalArgumentException("Text data id should larger than 0"); throw new IllegalArgumentException("Text data id should larger than 0");
@ -159,6 +170,7 @@ public class Note {
mTextDataId = id; mTextDataId = id;
} }
// 设置通话数据ID
void setCallDataId(long id) { void setCallDataId(long id) {
if (id <= 0) { if (id <= 0) {
throw new IllegalArgumentException("Call data id should larger than 0"); throw new IllegalArgumentException("Call data id should larger than 0");
@ -166,18 +178,21 @@ public class Note {
mCallDataId = id; mCallDataId = id;
} }
// 设置通话数据
void setCallData(String key, String value) { void setCallData(String key, String value) {
mCallDataValues.put(key, value); mCallDataValues.put(key, value);
mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
} }
// 设置文本数据
void setTextData(String key, String value) { void setTextData(String key, String value) {
mTextDataValues.put(key, value); mTextDataValues.put(key, value);
mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1); mNoteDiffValues.put(NoteColumns.LOCAL_MODIFIED, 1);
mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis()); mNoteDiffValues.put(NoteColumns.MODIFIED_DATE, System.currentTimeMillis());
} }
// 将笔记数据推送到内容解析器
Uri pushIntoContentResolver(Context context, long noteId) { Uri pushIntoContentResolver(Context context, long noteId) {
/** /**
* Check for safety * Check for safety
@ -250,4 +265,4 @@ public class Note {
return null; return null;
} }
} }
} }
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