2012-03-29 63 views
14

我想从我的应用程序发送彩信到一个特定的号码。我搜索并找到了这段代码,但是我不知道这段代码是否需要。 我的问题是:发送彩信从我的应用程序在Android

- 任何人都可以解释这段代码给我,我是初学者在MMS。

- 另外,我认为这个代码是让用户从我的应用程序发送彩信,而不必将其移动到本地消息收件箱(这是我想要的)我是对的吗?

- 另外我有一个问题,我不知道我怎么能把这段代码放到我的项目中。

这就是我发现的

MMS只是一个http发布请求。你应该使用额外的网络功能执行请求:

final ConnectivityManager connMgr = (ConnectivityManager)context.getSystemService(Context.CONNECTIVITY_SERVICE); 
final int result = connMgr.startUsingNetworkFeature(ConnectivityManager.TYPE_MOBILE, Phone.FEATURE_ENABLE_MMS); 

如果你回来的结果与Phone.APN_REQUEST_STARTED价值,你必须等待合适的状态。注册BroadCastReciver,等到出现Phone.APN_ALREADY_ACTIVE

final IntentFilter filter = new IntentFilter(); 
filter.addAction(ConnectivityManager.CONNECTIVITY_ACTION); 
context.registerReceiver(reciver, filter); 

如果后台连接就绪,然后生成内容和执行请求。如果您希望使用Android的内部代码做的,请使用此:

final SendReq sendRequest = new SendReq(); 
final EncodedStringValue[] sub = EncodedStringValue.extract(subject); 
if (sub != null && sub.length > 0) { 
    sendRequest.setSubject(sub[0]); 
} 
final EncodedStringValue[] phoneNumbers = EncodedStringValue.extract(recipient); 
if (phoneNumbers != null && phoneNumbers.length > 0) { 
    sendRequest.addTo(phoneNumbers[0]); 
} 

final PduBody pduBody = new PduBody(); 

if (parts != null) { 
    for (MMSPart part : parts) { 
     final PduPart partPdu = new PduPart(); 
     partPdu.setName(part.Name.getBytes()); 
     partPdu.setContentType(part.MimeType.getBytes()); 
     partPdu.setData(part.Data); 
     pduBody.addPart(partPdu); 
    } 
} 

sendRequest.setBody(pduBody); 

final PduComposer composer = new PduComposer(this.context, sendRequest); 
final byte[] bytesToSend = composer.make(); 

HttpUtils.httpConnection(context, 4444L, MMSCenterUrl, bytesToSendFromPDU, HttpUtils.HTTP_POST_METHOD, !TextUtils.isEmpty(MMSProxy), MMSProxy, port); 
  • MMSCenterUrl:URL从MMS-的APN,
  • MMSProxy:从MMS-APN的代理,
  • 端口:端口从MMS-APNs

请注意,有些类来自内部包。从android git下载是必需的。 请求应与URL进行从用户的APN空间代码:

public class APNHelper { 

    public class APN { 
     public String MMSCenterUrl = ""; 
     public String MMSPort = ""; 
     public String MMSProxy = ""; 
    } 

    public APNHelper(final Context context) { 
     this.context = context; 
    } 

    public List<APN> getMMSApns() {  
     final Cursor apnCursor = this.context.getContentResolver().query(Uri.withAppendedPath(Telephony.Carriers.CONTENT_URI, "current"), null, null, null, null); 
     if (apnCursor == null) { 
     return Collections.EMPTY_LIST; 
     } else { 
     final List<APN> results = new ArrayList<APN>();   
     while (apnCursor.moveToNext()) { 
      final String type = apnCursor.getString(apnCursor.getColumnIndex(Telephony.Carriers.TYPE)); 
      if (!TextUtils.isEmpty(type) && (type.equalsIgnoreCase(Phone.APN_TYPE_ALL) || type.equalsIgnoreCase(Phone.APN_TYPE_MMS))) { 
       final String mmsc = apnCursor.getString(apnCursor.getColumnIndex(Telephony.Carriers.MMSC)); 
       final String mmsProxy = apnCursor.getString(apnCursor.getColumnIndex(Telephony.Carriers.MMSPROXY)); 
       final String port = apnCursor.getString(apnCursor.getColumnIndex(Telephony.Carriers.MMSPORT));     
       final APN apn = new APN(); 
       apn.MMSCenterUrl = mmsc; 
       apn.MMSProxy = mmsProxy; 
       apn.MMSPort = port; 
       results.add(apn); 
      } 
     }     
     apnCursor.close(); 
     return results; 
     } 

请帮我

+0

我做类似的东西在这里! http://stackoverflow.com/questions/14452808/sending-and-receiving-mms-in-android – toobsco42 2013-01-22 06:36:56

+0

Pleae指我的答案在这里http://stackoverflow.com/a/20611335/2422453 – Defuera 2013-12-16 12:49:38

+0

喊叫没有答案没有得到一个答案 :/ – 2016-08-05 18:27:27

回答

0

你为什么不使用android系统功能:

请看看在

https://developer.android.com/guide/components/intents-common.html

public void composeMmsMessage(String message, Uri attachment) { 
     Intent intent = new Intent(Intent.ACTION_SEND); 
     intent.setData(Uri.parse("smsto:")); // This ensures only SMS apps respond 
     intent.putExtra("sms_body", message); 
     intent.putExtra(Intent.EXTRA_STREAM, attachment); 
     if (intent.resolveActivity(getPackageManager()) != null) { 
      startActivity(intent); } 
} 

干杯

汤姆