Android 接收短信
注意一点，android app无法修改短信或者删除短信，所以，查询最新短信，需要利用date字段
package com.lr.smsreaderforserver; import androidx.annotation.NonNull; import androidx.annotation.RequiresApi; import androidx.appcompat.app.AppCompatActivity; import androidx.core.app.ActivityCompat; import android.Manifest; import android.content.ContentResolver; import android.content.ContentValues; import android.content.pm.PackageManager; import android.database.Cursor; import android.net.Uri; import android.os.Build; import android.os.Bundle; import android.os.Handler; import android.util.Log; import android.widget.LinearLayout; import android.widget.ScrollView; import android.widget.TextView; import java.io.OutputStream; import java.net.HttpURLConnection; import java.net.URL; import java.text.SimpleDateFormat; import java.util.Date; import java.util.regex.Matcher; import java.util.regex.Pattern; public class MainActivity extends AppCompatActivity { Handler handler; LinearLayout _linerRoot; ScrollView _scrollview; @RequiresApi(api = Build.VERSION_CODES.M) @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); _linerRoot = (LinearLayout) this.findViewById(R.id.linerRoot); _scrollview= (ScrollView) this.findViewById(R.id.scrollview); handler = new Handler(); //申请写的权限 String[] permissions = {Manifest.permission.READ_SMS}; if(PackageManager.PERMISSION_GRANTED != ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_SMS)){ requestPermissions(permissions,200); } else { start(); } } void start() { getLastSmsDate(); new Thread(new Runnable() { @Override public void run() { while(true) { getSMS(); try { Thread.sleep(1000); } catch (InterruptedException e) { e.printStackTrace(); } } } }).start(); } @Override public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) { super.onRequestPermissionsResult(requestCode, permissions, grantResults); if( grantResults[0] == PackageManager.PERMISSION_GRANTED ) { start(); } } long _lastReadDate; void getLastSmsDate() { String SMS_URI_INBOX = "content://sms/"; Uri uri = Uri.parse(SMS_URI_INBOX); String[] projection = new String[]{"date"}; ContentResolver cr = getContentResolver(); Cursor cur = cr.query(uri, projection, null, null, "date desc"); if(cur.moveToFirst()){ _lastReadDate = cur.getLong(0); if (!cur.isClosed()) { cur.close(); cur = null; } } } private void appendLine(final String line) { handler.post(new Runnable() { @Override public void run() { SimpleDateFormat dateFormat = new SimpleDateFormat( "yyyy-MM-dd hh:mm:ss"); Date d = new Date(); final String strDate = dateFormat.format(d); TextView textView = new TextView(MainActivity.this); textView.setTextSize(18); textView.setText(strDate + "： " + line); _linerRoot.addView(textView); if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) { _scrollview.scrollToDescendant(textView); } while(_linerRoot.getChildCount() > 100) { _linerRoot.removeViewAt(0); } } }); } public void submitCode(final String code) { try { //String urlPath = "http://192.168.1.9:80/JJKSms/RecSms.php"; URL url = new URL("https://www.aaa.com/test?code=" + code); HttpURLConnection httpURLConnection = (HttpURLConnection)url.openConnection(); httpURLConnection.setConnectTimeout(8000); //设置连接超时时间 //httpURLConnection.setDoInput(true); //打开输入流，以便从服务器获取数据 //httpURLConnection.setDoOutput(true); //打开输出流，以便向服务器提交数据 httpURLConnection.setRequestMethod("GET"); //设置以Post方式提交数据 httpURLConnection.setUseCaches(false); //使用Post方式不能使用缓存 //设置请求体的类型是文本类型 //httpURLConnection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded"); //设置请求体的长度 //httpURLConnection.setRequestProperty("Content-Length", String.valueOf(data.length)); //获得输出流，向服务器写入数据 //OutputStream outputStream = httpURLConnection.getOutputStream(); //outputStream.write(data); int response = httpURLConnection.getResponseCode(); //获得服务器的响应码 if(response == HttpURLConnection.HTTP_OK) { appendLine("SetVerifyCode successfully " + code); } else { throw new Exception("提交验证码到服务器失败，status:" + response); } } catch (Exception e) { e.printStackTrace(); appendLine(e.getMessage()); new Thread(new Runnable() { @Override public void run() { try { Thread.sleep(1000); } catch (InterruptedException ex) { ex.printStackTrace(); } submitCode(code); } }).start(); } } private void getSMS() { final String SMS_URI_INBOX = "content://sms/"; Pattern pattern = Pattern.compile("[0-9]{6}"); Uri uri = Uri.parse(SMS_URI_INBOX); String[] projection = new String[]{"_id", "address", "person", "body", "date", "type","read"}; ContentResolver cr = getContentResolver(); Cursor cur = cr.query(uri, projection, "date>" + _lastReadDate, null, "date desc"); if(cur.moveToFirst()){ int index_Address = cur.getColumnIndex("address"); int index_Person = cur.getColumnIndex("person"); int index_Body = cur.getColumnIndex("body"); int index_Date = cur.getColumnIndex("date"); int index_Type = cur.getColumnIndex("type"); int index_id = cur.getColumnIndex("_id"); int index_read = cur.getColumnIndex("read"); do { String strAddress = cur.getString(index_Address); int intPerson = cur.getInt(index_Person); String strbody = cur.getString(index_Body); long longDate = cur.getLong(index_Date); int intType = cur.getInt(index_Type); int id = cur.getInt(index_id); int read = cur.getInt(index_read); if(longDate > _lastReadDate) _lastReadDate = longDate; // SimpleDateFormat dateFormat = new SimpleDateFormat( // "yyyy-MM-dd hh:mm:ss"); // Date d = new Date(longDate); // String strDate = dateFormat.format(d); String strType = ""; if (intType == 1) { strType = "接收"; Log.d("SMS_Server" , "收到短信：" + strbody); appendLine("收到短信：" + strbody); strbody = strbody.toLowerCase(); if(strbody.contains("apple id")) { Matcher mc=pattern.matcher(strbody); if(mc.find()) { String content = mc.group(); appendLine("过滤出验证码：" + content); submitCode(content); } } } else if (intType == 2) { strType = "发送"; } else if (intType == 3) { strType = "草稿"; } else if (intType == 4) { strType = "发件箱"; } else if (intType == 5) { strType = "发送失败"; } else if (intType == 6) { strType = "待发送列表"; } else if (intType == 0) { strType = "所以短信"; } else { strType = "null"; } } while (cur.moveToNext()); if (!cur.isClosed()) { cur.close(); cur = null; } } } }
