Android 短信内容 (content://sms/sent)
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【中文标题】Android 短信内容 (content://sms/sent)【英文标题】:Android SMS Content (content://sms/sent) 【发布时间】:2010-10-14 07:52:30 【问题描述】:我在从设备读取 SMS 消息时遇到问题。
获取 URI content://sms/inbox
的内容提供者时,
一切顺利。我可以阅读 person 列以在 people 表中找到外键并最终到达联系人及其
名字。
但是,我也想遍历发送的消息。读书的时候
从content://sms/sent
开始,person 字段始终显示为 0。
这是为查找收件人数据而读取的正确字段吗? 发送的消息? 如果是这样 - 知道为什么我的总是 0 吗?
我所有的测试都在模拟器中完成,我已经创建了 3 个 联系人。我已经从模拟器中向这些联系人发送了消息 您发送消息的正常方式。
重申一下,我可以看到 4 条发送的消息并阅读 相关的正文。我的问题是我似乎无法阅读 “人” ID,因此我无法确定收件人是谁。
【问题讨论】:
【参考方案1】:使用地址栏。我猜 person 列被忽略了,因为人们可以向不在联系人列表中的电话号码发送 SMS。
// address contains the phone number
Uri phoneUri = Uri.withAppendedPath(Contacts.Phones.CONTENT_FILTER_URL, address);
if (phoneUri != null)
Cursor phoneCursor = getContentResolver().query(phoneUri, new String[] Phones._ID, Contacts.Phones.PERSON_ID, null, null, null);
if (phoneCursor.moveToFirst())
long person = phonesCursor.getLong(1); // this is the person ID you need
【讨论】:
【参考方案2】:这里我附上我编写的代码,用于向我从电话簿中选择的用户发送消息
addcontact.setOnClickListener(new View.OnClickListener()
public void onClick(View V)
Intent ContactPickerIntent = new Intent(Intent.ACTION_PICK,ContactsContract.Contacts.CONTENT_URI);
startActivityForResult(ContactPickerIntent, CONTACT_PICKER_RESULT);
);
这将打开联系人列表 ....................
protected void onActivityResult(int requestCode, int resultCode, Intent data)
if (resultCode == RESULT_OK)
switch (requestCode)
case CONTACT_PICKER_RESULT:
Cursor cursor=null;
try
Uri result = data.getData();
Log.v(DEBUG_TAG, "Got a contact result: " + result.toString());
// get the contact id from the Uri
String id = result.getLastPathSegment();
// query for everything contact number
cursor = getContentResolver().query(
Phone.CONTENT_URI, null,
Phone.CONTACT_ID + "=?",
new String[]id, null);
cursor.moveToFirst();
int phoneIdx = cursor.getColumnIndex(Phone.DATA);
if (cursor.moveToFirst())
phonenofromcontact = cursor.getString(phoneIdx);
finallistofnumberstosendmsg +=","+phonenofromcontact;
Log.v(DEBUG_TAG, "Got email: " + phonenofromcontact);
else
Log.w(DEBUG_TAG, "No results");
catch(Exception e)
Log.e(DEBUG_TAG, "Failed to get contact number", e);
finally
if (cursor != null)
cursor.close();
phonePhoneno= (EditText)findViewById(R.id.Phonenofromcontact);
phonePhoneno.setText(finallistofnumberstosendmsg);
//phonePhoneno.setText(phonenofromcontact);
if(phonenofromcontact.length()==0)
Toast.makeText(this, "No contact number found for this contact",
Toast.LENGTH_LONG).show();
break;
else
Log.w(DEBUG_TAG, "Warning: activity result not ok");
这就是你如何处理和获取电话簿中的电话号码 ..................................................... ......
现在调用 send msg 与要设置的号码列表和 msg..
private void sendSMS(String phoneNumber, String message)
String SENT = "SMS_SENT";
String DELIVERED = "SMS_DELIVERED";
PendingIntent sentPI = PendingIntent.getBroadcast(this, 0,
new Intent(SENT), 0);
PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0,
new Intent(DELIVERED), 0);
//---when the SMS has been sent---
registerReceiver(new BroadcastReceiver()
@Override
public void onReceive(Context arg0, Intent arg1)
switch (getResultCode())
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS sent",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_GENERIC_FAILURE:
Toast.makeText(getBaseContext(), "Generic failure",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NO_SERVICE:
Toast.makeText(getBaseContext(), "No service",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_NULL_PDU:
Toast.makeText(getBaseContext(), "Null PDU",
Toast.LENGTH_SHORT).show();
break;
case SmsManager.RESULT_ERROR_RADIO_OFF:
Toast.makeText(getBaseContext(), "Radio off",
Toast.LENGTH_SHORT).show();
break;
,new IntentFilter(SENT));
//---when the SMS has been delivered---
registerReceiver(new BroadcastReceiver()
@Override
public void onReceive(Context arg0, Intent arg1)
switch (getResultCode())
case Activity.RESULT_OK:
Toast.makeText(getBaseContext(), "SMS delivered",
Toast.LENGTH_SHORT).show();
break;
case Activity.RESULT_CANCELED:
Toast.makeText(getBaseContext(), "SMS not delivered",
Toast.LENGTH_SHORT).show();
break;
, new IntentFilter(DELIVERED));
SmsManager sms = SmsManager.getDefault();
sms.sendTextMessage(phoneNumber, null, message, sentPI, deliveredPI);
这将发送消息 ................................................... 你需要接收者来接收广播的消息
public class SmsReceiver extends BroadcastReceiver
@Override
public void onReceive(Context context, Intent intent)
//---get the SMS message passed in---
Bundle bundle = intent.getExtras();
SmsMessage[] msgs = null;
String str = "";
if (bundle != null)
//---retrieve the SMS message received---
Object[] pdus = (Object[]) bundle.get("pdus");
msgs = new SmsMessage[pdus.length];
for (int i=0; i<msgs.length; i++)
msgs[i] = SmsMessage.createFromPdu((byte[])pdus[i]);
str += "SMS from " + msgs[i].getOriginatingAddress();
str += " :";
str += msgs[i].getMessageBody().toString();
str += "\n";
//---display the new SMS message---
Toast.makeText(context, str, Toast.LENGTH_SHORT).show();
你也可以试试。 这个对我有用.. 谢谢
【讨论】:
如何实现 SmsReceiver 类?它应该在哪里? 我在其他地方看到过这个,在很多地方。你是写这篇文章的人的可能性极小:google.com/…我相信 MobiForge 上的 WEIMENGLEE 是原作者。以上是关于Android 短信内容 (content://sms/sent)的主要内容,如果未能解决你的问题,请参考以下文章