我有以下Java代码,用于访问基于特定thread_id参与对话的所有联系人。 更新此代码位于应用程序导入的库中。 DONE UPDATE
private ArrayList<Contact> getContactsFromThreadId(long threadId) {
ArrayList<Contact> contacts = new ArrayList<Contact>();
/** TODO set up projection this is inefficient */
Cursor allCursor = mContext.getContentResolver().query(SMS_INBOX, null, null, null, null);
String [] info = new String[allCursor.getColumnCount()];
for( int i = 0; i < allCursor.getColumnCount(); i++) {
info[i] = allCursor.getColumnName(i);
}
Cursor cursor = mContext.getContentResolver().query(SMS_INBOX, info, THREAD_ID + threadId, null, SORT_ORDER);
if (cursor != null) {
try {
if (cursor.moveToFirst()) {
do {
long id = cursor.getLong(0);
String[] projection = {Phone.NUMBER, ContactsContract.PhoneLookup.DISPLAY_NAME};
Cursor contactCursor = mContext.getContentResolver().query(PHONE_CONTACTS, projection, USER_ID + id, null, null);
String number = "";
String name = "";
if (contactCursor.moveToFirst()) {
int numberColumn = contactCursor.getColumnIndex(projection[0]);
number = contactCursor.getString(numberColumn);
int nameColumn = contactCursor.getColumnIndex(projection[1]);
name = contactCursor.getString(nameColumn);
}
contacts.add(new Contact(id, number, name));
} while (cursor.moveToNext());
}
} catch (Exception e) {
e.printStackTrace();
}
cursor.close();
}
return contacts;
}
当运行上面的代码时,我从以下行捕获SecurityException:
// private final Uri PHONE_CONTACTS = Uri.parse("content://contacts");
Cursor contactCursor = mContext.getContentResolver().query(PHONE_CONTACTS, projection, USER_ID + id, null, null);
堆栈跟踪报告:
07-15 10:11:00.468: W/System.err(20527): java.lang.SecurityException: Permission Denial: reading com.android.providers.contacts.ContactsProvider2 uri content://contacts from pid=20527, uid=10140 requires android.permission.READ_CONTACTS
所以我将以下内容添加到主要活动声明之外的主清单文件中:
<!-- I ADDED THIS LINE -->
<uses-permission android:name="android.permission.READ_CONCACTS" />
更新
<uses-sdk
android:minSdkVersion="9"
android:targetSdkVersion="17" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.READ_CONTACTS" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
<activity...></activity>
答案 0 :(得分:1)
你有一个错字。
<uses-permission android:name="android.permission.READ_CONCACTS" />
应该是
<uses-permission android:name="android.permission.READ_CONTACTS" />
答案 1 :(得分:0)
尝试更改android:targetSdkVersion="14"
或低于16
<uses-sdk
android:minSdkVersion="9"
android:targetSdkVersion="14" />
答案 2 :(得分:0)
问题的解决方案是改变:
private final Uri PHONE_CONTACTS = Uri.parse("content://contacts");
要:
private final Uri PHONE_CONTACTS = CommonDataKinds.Phone.CONTENT_URI;
来自:
的查询Cursor contactCursor = mContext.getContentResolver().query(PHONE_CONTACTS, projection, USER_ID + id, null, null);
要:
Cursor contactCursor = mContext.getContentResolver().query(PHONE_CONTACTS, null, CommonDataKinds.Phone.CONTACT_ID +" = "+id, null, SORT_ORDER);
按照Karakuri的建议更改我的清单文件中的拼写错误。