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Code Releases Activity

init under new name

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This commit is contained in:
Nir Yariv 2010-10-03 20:11:48 -04:00
commit c44c865fca
13 changed files with 491 additions and 0 deletions
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32
AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="kalsms.niryariv.itp"
android:versionCode="1"
android:versionName="1.0">
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.READ_SMS" />
<uses-permission android:name="android.permission.WRITE_SMS" />
<uses-permission android:name="android.permission.INTERNET" />
<application android:icon="@drawable/icon" android:label="@string/app_name">
<activity android:name=".Main" android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<receiver android:name=".SMSReceiver">
<intent-filter>
<action android:name="android.provider.Telephony.SMS_RECEIVED" />
</intent-filter>
</receiver>
<activity android:name=".Prefs"
android:label="@string/app_name">
</activity>
</application>
</manifest>

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README Normal file
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KalSMS is an simple Android SMS gateway application.
Info & setup here: http://wiki.github.com/niryariv/kalsms/
Please contact niryariv@gmail.com with any questions or feedback.

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default.properties Normal file
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# This file is automatically generated by Android Tools.
# Do not modify this file -- YOUR CHANGES WILL BE ERASED!
#
# This file must be checked in Version Control Systems.
#
# To customize properties used by the Ant build system use,
# "build.properties", and override values to adapt the script to your
# project structure.
# Project target.
target=android-4
# Indicates whether an apk should be generated for each density.
split.density=false

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res/layout/main.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent" android:background="#333333">
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="@string/hello"
android:textColor="#FFFFFF" android:textSize="30px" android:layout_margin="2px"/>
<TextView android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/info" android:textColor="#FFFFFF" android:layout_margin="5px"></TextView>
<!--<Button android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center" android:id="@+id/settingsButton" android:text="Edit Settings" android:layout_marginRight="50px" android:layout_marginLeft="50px"></Button>-->
</LinearLayout>

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res/values/strings.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="hello">SMS Gateway Running.\n</string>
<string name="app_name">KalSMS</string>
</resources>

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res/xml/prefs.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen
xmlns:android="http://schemas.android.com/apk/res/android">
<EditTextPreference android:key="pref_target_url" android:title="Target URL" android:defaultValue="http://qkhack.appspot.com/kalsms_demo" android:summary="URL to load when the SMS is received"></EditTextPreference>
<EditTextPreference android:key="pref_identifier" android:title="SMS Identifier" android:defaultValue="kal " android:summary="Handle only SMS messages starting with this string (leave empty to handle all messages)"></EditTextPreference>
</PreferenceScreen>

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src/kalsms/niryariv/itp/Main.java Normal file
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package kalsms.niryariv.itp;
import kalsms.niryariv.itp.R;
import android.app.Activity;
import android.content.Intent;
import android.content.SharedPreferences;
import android.preference.PreferenceActivity;
import android.preference.Preference;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.text.Html;
import android.util.Log;
import android.view.Menu;
import android.widget.TextView;
public class Main extends Activity {
// public static final String PREFS_NAME = "KalPrefsFile";
public String identifier = "";
public String targetUrl = "";
public void onResume() {
Log.d("KALSMS", "RESUME");
super.onResume();
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(this);
this.identifier = settings.getString("pref_identifier", "");
this.targetUrl = settings.getString("pref_target_url", "");
Log.d("KALSMS", "onResume ident:" + this.identifier +"\ntarget:" + this.targetUrl);
String infoText = new String();
infoText = "All SMS messages";
if (this.identifier.trim() != "") {
infoText += " starting with <b>" + this.identifier + "</b>";
}
infoText += " are now sent to <b>" + this.targetUrl +"</b> in the following format:";
infoText += "<p><tt>GET " + this.targetUrl + "?sender=&lt;phone#&gt;&msg=&lt;message&gt;</tt></p>";
infoText += "If the response body contains text, it will SMSed back to the sender.";
infoText += "<br /><br /><b>Press Menu to set SMS identifier or target URL.</b>";
infoText += "<br /><br /><br />Questions/feedback: niryariv@gmail.com";
TextView info = (TextView) this.findViewById(R.id.info);
info.setText(Html.fromHtml(infoText));
}
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
PreferenceManager.setDefaultValues(this, R.xml.prefs, false);
Log.d("KALSMS", "STARTED");
}
// first time the Menu key is pressed
public boolean onCreateOptionsMenu(Menu menu) {
startActivity(new Intent(this, Prefs.class));
return(true);
}
// any other time the Menu key is pressed
public boolean onPrepareOptionsMenu(Menu menu) {
startActivity(new Intent(this, Prefs.class));
return(true);
}
@Override
protected void onStop(){
// dont do much with this, atm..
super.onStop();
}
}

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src/kalsms/niryariv/itp/Prefs.java Normal file
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package kalsms.niryariv.itp;
import kalsms.niryariv.itp.R;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.EditTextPreference;
import android.preference.Preference;
import android.preference.PreferenceActivity;
import android.util.Log;
public class Prefs extends PreferenceActivity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
addPreferencesFromResource(R.xml.prefs);
}
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
Preference pref = findPreference(key);
if (pref instanceof EditTextPreference) {
EditTextPreference textPref = (EditTextPreference) pref;
pref.setSummary(textPref.getSummary());
Log.d("KALSMS", "textPref.getSummary(): " + textPref.getSummary());
}
}
}

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src/kalsms/niryariv/itp/SMSReceiver.java Normal file
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package kalsms.niryariv.itp;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringReader;
import java.util.ArrayList;
import java.util.List;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.net.Uri;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.telephony.SmsManager;
import android.telephony.SmsMessage;
import android.util.Log;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.HttpClient;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.utils.URLEncodedUtils;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
public class SMSReceiver extends BroadcastReceiver {
@Override
// source: http://www.devx.com/wireless/Article/39495/1954
public void onReceive(Context context, Intent intent) {
if (!intent.getAction().equals("android.provider.Telephony.SMS_RECEIVED")) {
return;
}
// get settings
SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(context);
String identifier = settings.getString("pref_identifier", "");
String targetUrl = settings.getString("pref_target_url", "");
SmsMessage msgs[] = getMessagesFromIntent(intent);
for (int i = 0; i < msgs.length; i++) {
SmsMessage mesg = msgs[i];
String message = mesg.getDisplayMessageBody();
String sender = mesg.getDisplayOriginatingAddress();
if (message != null && message.length() > 0
&& (message.toLowerCase().startsWith(identifier) || identifier.trim() == "")) {
Log.d("KALSMS", "MSG RCVD:\"" + message + "\" from: " + sender);
// send the message to the URL
String resp = openURL(sender, message, targetUrl).toString();
Log.d("KALSMS", "RESP:\"" + resp);
// SMS back the response
if (resp.trim().length() > 0) {
ArrayList<ArrayList<String>> items = parseXML(resp);
SmsManager smgr = SmsManager.getDefault();
for (int j = 0; j < items.size(); j++) {
String sendTo = items.get(j).get(0);
if (sendTo.toLowerCase() == "sender") sendTo = sender;
String sendMsg = items.get(j).get(1);
try {
Log.d("KALSMS", "SEND MSG:\"" + sendMsg + "\" TO: " + sendTo);
smgr.sendTextMessage(sendTo, null, sendMsg, null, null);
} catch (Exception ex) {
Log.d("KALSMS", "SMS FAILED");
}
}
}
// delete SMS from inbox, to prevent it from filling up
DeleteSMSFromInbox(context, mesg);
}
}
}
private void DeleteSMSFromInbox(Context context, SmsMessage mesg) {
Log.d("KALSMS", "try to delete SMS");
try {
Uri uriSms = Uri.parse("content://sms/inbox");
StringBuilder sb = new StringBuilder();
sb.append("address='" + mesg.getOriginatingAddress() + "' AND ");
sb.append("body='" + mesg.getMessageBody() + "'");
Cursor c = context.getContentResolver().query(uriSms, null, sb.toString(), null, null);
c.moveToFirst();
int thread_id = c.getInt(1);
context.getContentResolver().delete(Uri.parse("content://sms/conversations/" + thread_id), null, null);
c.close();
} catch (Exception ex) {
// deletions don't work most of the time since the timing of the
// receipt and saving to the inbox
// makes it difficult to match up perfectly. the SMS might not be in
// the inbox yet when this receiver triggers!
Log.d("SmsReceiver", "Error deleting sms from inbox: " + ex.getMessage());
}
}
// from http://github.com/dimagi/rapidandroid
// source: http://www.devx.com/wireless/Article/39495/1954
private SmsMessage[] getMessagesFromIntent(Intent intent) {
SmsMessage retMsgs[] = null;
Bundle bdl = intent.getExtras();
try {
Object pdus[] = (Object[]) bdl.get("pdus");
retMsgs = new SmsMessage[pdus.length];
for (int n = 0; n < pdus.length; n++) {
byte[] byteData = (byte[]) pdus[n];
retMsgs[n] = SmsMessage.createFromPdu(byteData);
}
} catch (Exception e) {
Log.e("KALSMS", "GetMessages ERROR\n" + e);
}
return retMsgs;
}
public String openURL(String sender, String message, String targetUrl) {
List<NameValuePair> qparams = new ArrayList<NameValuePair>();
qparams.add(new BasicNameValuePair("sender", sender));
qparams.add(new BasicNameValuePair("msg", message));
String url = targetUrl + "?" + URLEncodedUtils.format(qparams, "UTF-8");
try {
HttpClient client = new DefaultHttpClient();
HttpGet get = new HttpGet(url);
HttpResponse responseGet = client.execute(get);
HttpEntity resEntityGet = responseGet.getEntity();
if (resEntityGet != null) {
String resp = EntityUtils.toString(resEntityGet);
Log.e("KALSMS", "HTTP RESP" + resp);
return resp;
}
} catch (Exception e) {
Log.e("KALSMS", "HTTP REQ FAILED:" + url);
e.printStackTrace();
}
return "";
}
public static ArrayList<ArrayList<String>> parseXML(String xml) {
ArrayList<ArrayList<String>> output = new ArrayList<ArrayList<String>>();
try {
DocumentBuilderFactory dbFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder dBuilder = dbFactory.newDocumentBuilder();
Document doc = dBuilder.parse(new InputSource(new StringReader(xml)));
NodeList rnodes = doc.getElementsByTagName("reply");
NodeList nodes = rnodes.item(0).getChildNodes();
for (int i=0; i < nodes.getLength(); i++) {
try {
List<String> item = new ArrayList<String>();
Node node = nodes.item(i);
if (node.getNodeType() != Node.ELEMENT_NODE) continue;
Element e = (Element) node;
String nodeName = e.getNodeName();
if (nodeName.equalsIgnoreCase("sms")) {
if (!e.getAttribute("phone").equals("")) {
item.add(e.getAttribute("phone"));
item.add(e.getFirstChild().getNodeValue());
output.add((ArrayList<String>) item);
}
} else if (nodeName.equalsIgnoreCase("sms-to-sender")) {
item.add("sender");
item.add(e.getFirstChild().getNodeValue());
output.add((ArrayList<String>) item);
} else {
continue;
}
} catch (Exception e){
Log.e("KALSMS", "FAILED PARSING XML NODE# " + i );
}
}
Log.e("KALSMS", "PARSING XML RETURNS " + output );
return (output);
} catch (Exception e) {
Log.e("KALSMS", "PARSING XML FAILED: " + xml );
e.printStackTrace();
return (output);
}
}
}

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src/kalsms/niryariv/itp/URLopen.java Normal file
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package kalsms.niryariv.itp;
//package txtgate.niryariv.itp;
//
//import java.io.BufferedInputStream;
//import java.io.InputStream;
//import java.net.URL;
//import java.net.URLConnection;
//
//import org.apache.http.util.ByteArrayBuffer;
//
//public class URLopen {
// private Thread checkUpdate = new Thread() {
// public void run() {
// try {
// URL updateURL = new URL("http://iconic.4feets.com/update");
// URLConnection conn = updateURL.openConnection();
// InputStream is = conn.getInputStream();
// BufferedInputStream bis = new BufferedInputStream(is);
// ByteArrayBuffer baf = new ByteArrayBuffer(50);
//
// int current = 0;
// while((current = bis.read()) != -1){
// baf.append((byte)current);
// }
//
// /* Convert the Bytes read to a String. */
// final String s = new String(baf.toByteArray());
//// mHandler.post(showUpdate);
// } catch (Exception e) {
// //
// }
// }
// };
//}
//
////public class Iconic extends Activity {
//// private String html = "";
//// private Handler mHandler;
////
//// public void onCreate(Bundle savedInstanceState) {
//// super.onCreate(savedInstanceState);
//// setContentView(R.layout.main);
//// mHandler = new Handler();
//// checkUpdate.start();
//// }
////
//// private Thread checkUpdate = new Thread() {
//// public void run() {
//// try {
//// URL updateURL = new URL("http://iconic.4feets.com/update");
//// URLConnection conn = updateURL.openConnection();
//// InputStream is = conn.getInputStream();
//// BufferedInputStream bis = new BufferedInputStream(is);
//// ByteArrayBuffer baf = new ByteArrayBuffer(50);
////
//// int current = 0;
//// while((current = bis.read()) != -1){
//// baf.append((byte)current);
//// }
////
//// /* Convert the Bytes read to a String. */
//// html = new String(baf.toByteArray());
//// mHandler.post(showUpdate);
//// } catch (Exception e) {
//// }
//// }
//// };
////
//// private Runnable showUpdate = new Runnable(){
//// public void run(){
//// Toast.makeText(Iconic.this, "HTML Code: " + html, Toast.LENGTH_SHORT).show();
//// }
//// };
////}