尝试在 Android 上使用 Google Tasks API 让我的应用程序崩溃

发布于 2024-12-05 09:18:47 字数 3573 浏览 0 评论 0原文

我正在尝试使用 Google Tasks API 为 Android 构建一个简单的待办事项应用程序。
然而，无论我尝试更改或包含什么，我的应用程序都可以正常编译，但每当我尝试使用任务 API 时，它就会在手机上崩溃。
所有库都在我的 libs 文件夹中，但我不知道我还需要包含哪些依赖项。这是我当前的代码，一旦我删除任务行的注释，我的应用程序在手机上打开后就会崩溃。
杰克的事情是为了测试 JacksonFactory 不是错误。
问题可能是我正在调用 new GoogleAccessProtectedResource(null) ，它必须使用 oAuth authkey 调用？

package de.purespider.tasks;

import android.app.Activity;
import android.os.Bundle;

import com.google.api.client.extensions.android2.AndroidHttp;
import com.google.api.client.googleapis.auth.oauth2.draft10.GoogleAccessProtectedResource;
import com.google.api.client.googleapis.extensions.android2.auth.GoogleAccountManager;
import com.google.api.client.http.HttpResponse;
import com.google.api.client.http.HttpResponseException;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson.JacksonFactory;
import com.google.api.services.tasks.Tasks;
import com.google.api.services.tasks.model.Task;

import android.accounts.Account;
import android.accounts.AccountManager;
import android.accounts.AccountManagerCallback;
import android.accounts.AccountManagerFuture;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ListActivity;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ArrayAdapter;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

public class TasksActivity extends Activity
{
    private static final String TAG = "TasksSample";

    // This must be the exact string, and is a special for alias OAuth 2 scope
    // "https://www.googleapis.com/auth/tasks"
    private static final String AUTH_TOKEN_TYPE = "Manage your tasks";

    private static final String PREF = "MyPrefs";
    private static final int DIALOG_ACCOUNTS = 0;
    private static final int MENU_ACCOUNTS = 0;
    public static final int REQUEST_AUTHENTICATE = 0;

    private final HttpTransport transport = AndroidHttp.newCompatibleTransport();

    Tasks service;
    GoogleAccessProtectedResource accessProtectedResource = new GoogleAccessProtectedResource(null);

    // TODO(yanivi): save auth token in preferences?
    GoogleAccountManager accountManager;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        JacksonFactory jack = new JacksonFactory();
        //service = new Tasks(transport, accessProtectedResource, new JacksonFactory());
        //service.setKey(/* my auth key goes here */);
        //service.setApplicationName("tasks");

        accountManager = new GoogleAccountManager(this);
    }
}

我正在使用netbeans（没有maven）并且还没有手动修改我的AndroidManifest.xml。

编辑：
我通过项目的 libs 目录包含的库是：

google-api-client-1.4.1-beta.jar
google-api-client-extensions-1.4.1-beta.jar
google-api-client-extensions-android2 -1.4.1-beta.jar
google-api-client-googleapis-1.4.1-beta.jar
google-api-client-googleapis-extensions-1.4.1-beta.jar
google-api-client-googleapis-extensions-android2-1.4.1-beta.jar
google-api-services-tasks-v1-1.2.0- beta.jar gson-1.6.jar
guava-r09.jar
httpclient-4.0.3.jar
jackson-core-asl-1.6.7.jar

感谢提前提供任何帮助。

原文

I'm trying to build a simple todo app for Android using the Google Tasks API.
However, whatever I try and change or include, my app compiles fine but crashes on the phone whenever I try to use the tasks API.
All the libraries are in my libs folder but I can't fand what dependencies I also need to include.
This is my current code, once I remove the comments of the tasks lines my app crashes right after opening on the phone.
The jack thing is for testing the JacksonFactory is not the fault.
The problem might be that I am calling new GoogleAccessProtectedResource(null) which has to be called with an oAuth authkey?

package de.purespider.tasks;

import android.app.Activity;
import android.os.Bundle;

import com.google.api.client.extensions.android2.AndroidHttp;
import com.google.api.client.googleapis.auth.oauth2.draft10.GoogleAccessProtectedResource;
import com.google.api.client.googleapis.extensions.android2.auth.GoogleAccountManager;
import com.google.api.client.http.HttpResponse;
import com.google.api.client.http.HttpResponseException;
import com.google.api.client.http.HttpTransport;
import com.google.api.client.json.jackson.JacksonFactory;
import com.google.api.services.tasks.Tasks;
import com.google.api.services.tasks.model.Task;

import android.accounts.Account;
import android.accounts.AccountManager;
import android.accounts.AccountManagerCallback;
import android.accounts.AccountManagerFuture;
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.ListActivity;
import android.content.DialogInterface;
import android.content.Intent;
import android.content.SharedPreferences;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.ArrayAdapter;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import java.util.logging.Level;
import java.util.logging.Logger;

public class TasksActivity extends Activity
{
    private static final String TAG = "TasksSample";

    // This must be the exact string, and is a special for alias OAuth 2 scope
    // "https://www.googleapis.com/auth/tasks"
    private static final String AUTH_TOKEN_TYPE = "Manage your tasks";

    private static final String PREF = "MyPrefs";
    private static final int DIALOG_ACCOUNTS = 0;
    private static final int MENU_ACCOUNTS = 0;
    public static final int REQUEST_AUTHENTICATE = 0;

    private final HttpTransport transport = AndroidHttp.newCompatibleTransport();

    Tasks service;
    GoogleAccessProtectedResource accessProtectedResource = new GoogleAccessProtectedResource(null);

    // TODO(yanivi): save auth token in preferences?
    GoogleAccountManager accountManager;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        JacksonFactory jack = new JacksonFactory();
        //service = new Tasks(transport, accessProtectedResource, new JacksonFactory());
        //service.setKey(/* my auth key goes here */);
        //service.setApplicationName("tasks");

        accountManager = new GoogleAccountManager(this);
    }
}

I am using netbeans (without maven) and didn't modify my AndroidManifest.xml by hand, yet.

Edit:
The libraries I'm including via the project's libs dir are: