Android 无法从设备获取已发送的sms（文本消息）

我想从设备上获得所有发送的短信息（文本消息）。 我可以通过以下方式从收件箱中获取所有信息：

public List<SMS> getAllInboxSMS(Context ctx) {

    List<SMS> inboxSMSList = new ArrayList<>();

    try {

        Uri uriSms = Uri.parse("content://sms/inbox");
        Cursor c = ctx.getContentResolver().query(uriSms, new String[]{"_id", "thread_id", "address", "person", "date", "body"}, "read=0", null, null);

        if (c != null && c.moveToFirst()) {
            do {
                inboxSMSList.add(new SMS(c));
            } while (c.moveToNext());
        }

    } catch (Exception e) {
        Log.e("getAllInboxSMS", e.toString());
    }

    Log.i("inbox", "size: " + inboxSMSList.size());
    Log.i("inbox", inboxSMSList.toString());

    return inboxSMSList;
}

公共列表getAllInboxSMS（上下文ctx）{
List inboxSMSList=new ArrayList（）；
试一试{
Uri Uri=Uri.parse（“content://sms/inbox");
游标c=ctx.getContentResolver（）.query（URI，新字符串[]{“\u id”、“线程id”、“地址”、“人员”、“日期”、“正文”}，“读取=0”、null、null）；
如果（c！=null&&c.moveToFirst（））{
做{
inboxSMSList.add（新短信（c））；
}而（c.moveToNext（））；
}
}捕获（例外e）{
Log.e（“getAllInboxSMS”，e.toString（））；
}
Log.i（“收件箱”，“大小：”+inboxSMSList.size（））；
Log.i（“收件箱”，inboxSMSList.toString（））；
返回收件箱列表；
}

但是如果我修改

解析content://sms/inbox");

至

解析content://sms/sent");

返回的列表大小为0。

public List<Sms> getAllSms(String folderName) {
List<Sms> lstSms = new ArrayList<Sms>();
Sms objSms = new Sms();
Uri message = Uri.parse("content://sms/"+folderName);
ContentResolver cr = mActivity.getContentResolver();

Cursor c = cr.query(message, null, null, null, null);
mActivity.startManagingCursor(c);
int totalSMS = c.getCount();

if (c.moveToFirst()) {
    for (int i = 0; i < totalSMS; i++) {

        objSms = new Sms();
        objSms.setId(c.getString(c.getColumnIndexOrThrow("_id")));
        objSms.setAddress(c.getString(c
                .getColumnIndexOrThrow("address")));
        objSms.setMsg(c.getString(c.getColumnIndexOrThrow("body")));
        objSms.setReadState(c.getString(c.getColumnIndex("read")));
        objSms.setTime(c.getString(c.getColumnIndexOrThrow("date")));

        lstSms.add(objSms);
        c.moveToNext();
    }
}
// else {
// throw new RuntimeException("You have no SMS in " + folderName);
// }
c.close();

return lstSms;}

getAllSms("inbox"); // Get all sms from inbox


getAllSms("sent"); // Get all sms from sent

我试图将应用程序设置为默认短信应用程序，但也无法以这种方式运行

我正在制作棒棒糖（安卓5）。

---

如果可以，请提供帮助。

要阅读收件箱中的所有邮件或在Android中以编程方式发送的邮件，请使用以下功能。

public List<Sms> getAllSms(String folderName) {
List<Sms> lstSms = new ArrayList<Sms>();
Sms objSms = new Sms();
Uri message = Uri.parse("content://sms/"+folderName);
ContentResolver cr = mActivity.getContentResolver();

Cursor c = cr.query(message, null, null, null, null);
mActivity.startManagingCursor(c);
int totalSMS = c.getCount();

if (c.moveToFirst()) {
    for (int i = 0; i < totalSMS; i++) {

        objSms = new Sms();
        objSms.setId(c.getString(c.getColumnIndexOrThrow("_id")));
        objSms.setAddress(c.getString(c
                .getColumnIndexOrThrow("address")));
        objSms.setMsg(c.getString(c.getColumnIndexOrThrow("body")));
        objSms.setReadState(c.getString(c.getColumnIndex("read")));
        objSms.setTime(c.getString(c.getColumnIndexOrThrow("date")));

        lstSms.add(objSms);
        c.moveToNext();
    }
}
// else {
// throw new RuntimeException("You have no SMS in " + folderName);
// }
c.close();

return lstSms;}

getAllSms("inbox"); // Get all sms from inbox


getAllSms("sent"); // Get all sms from sent

要从收件箱或已发送文件夹获取所有短信，请使用以下功能

public List<Sms> getAllSms() {
List<Sms> lstSms = new ArrayList<Sms>();
Sms objSms = new Sms();
Uri message = Uri.parse("content://sms/");
ContentResolver cr = mActivity.getContentResolver();

Cursor c = cr.query(message, null, null, null, null);
mActivity.startManagingCursor(c);
int totalSMS = c.getCount();

if (c.moveToFirst()) {
    for (int i = 0; i < totalSMS; i++) {

        objSms = new Sms();
        objSms.setId(c.getString(c.getColumnIndexOrThrow("_id")));
        objSms.setAddress(c.getString(c
                .getColumnIndexOrThrow("address")));
        objSms.setMsg(c.getString(c.getColumnIndexOrThrow("body")));
        objSms.setReadState(c.getString(c.getColumnIndex("read")));
        objSms.setTime(c.getString(c.getColumnIndexOrThrow("date")));
        if (c.getString(c.getColumnIndexOrThrow("type")).contains("1")) {
            objSms.setFolderName("inbox");
        } else {
            objSms.setFolderName("sent");
        }

        lstSms.add(objSms);
        c.moveToNext();
    }
}
// else {
// throw new RuntimeException("You have no SMS");
// }
c.close();

return lstSms;}

不要忘记在AndroidManifest.xml中定义以下权限

<uses-permission android:name="android.permission.READ_SMS" />

棉花糖设备支持您检查运行时权限

public List<Sms> getAllSms() {
List<Sms> lstSms = new ArrayList<Sms>();
Sms objSms = new Sms();
Uri message = Uri.parse("content://sms/");
ContentResolver cr = mActivity.getContentResolver();

Cursor c = cr.query(message, null, null, null, null);
mActivity.startManagingCursor(c);
int totalSMS = c.getCount();

if (c.moveToFirst()) {
    for (int i = 0; i < totalSMS; i++) {

        objSms = new Sms();
        objSms.setId(c.getString(c.getColumnIndexOrThrow("_id")));
        objSms.setAddress(c.getString(c
                .getColumnIndexOrThrow("address")));
        objSms.setMsg(c.getString(c.getColumnIndexOrThrow("body")));
        objSms.setReadState(c.getString(c.getColumnIndex("read")));
        objSms.setTime(c.getString(c.getColumnIndexOrThrow("date")));
        if (c.getString(c.getColumnIndexOrThrow("type")).contains("1")) {
            objSms.setFolderName("inbox");
        } else {
            objSms.setFolderName("sent");
        }

        lstSms.add(objSms);
        c.moveToNext();
    }
}
// else {
// throw new RuntimeException("You have no SMS");
// }
c.close();

return lstSms;}

---

参考

请尝试下面我发布的代码