phonegap-plugin-push

1 files changed, 294 insertions, 0 deletions

diff --git a/StoneIsland/plugins/phonegap-plugin-push/src/android/com/adobe/phonegap/push/PushPlugin.java b/StoneIsland/plugins/phonegap-plugin-push/src/android/com/adobe/phonegap/push/PushPlugin.java
new file mode 100644
index 00000000..41a91819
--- /dev/null
+++ b/StoneIsland/plugins/phonegap-plugin-push/src/android/com/adobe/phonegap/push/PushPlugin.java
@@ -0,0 +1,294 @@
+package com.adobe.phonegap.push;
+
+import android.app.NotificationManager;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.os.Bundle;
+import android.util.Log;
+
+import com.google.android.gms.iid.InstanceID;
+
+import org.apache.cordova.CallbackContext;
+import org.apache.cordova.CordovaInterface;
+import org.apache.cordova.CordovaPlugin;
+import org.apache.cordova.CordovaWebView;
+import org.apache.cordova.PluginResult;
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.IOException;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.Iterator;
+
+public class PushPlugin extends CordovaPlugin implements PushConstants {
+
+    public static final String LOG_TAG = "PushPlugin";
+
+    private static CallbackContext pushContext;
+    private static CordovaWebView gWebView;
+    private static Bundle gCachedExtras = null;
+    private static boolean gForeground = false;
+
+    /**
+     * Gets the application context from cordova's main activity.
+     * @return the application context
+     */
+    private Context getApplicationContext() {
+        return this.cordova.getActivity().getApplicationContext();
+    }
+
+    @Override
+    public boolean execute(final String action, final JSONArray data, final CallbackContext callbackContext) {
+        Log.v(LOG_TAG, "execute: action=" + action);
+        gWebView = this.webView;
+
+        if (INITIALIZE.equals(action)) {
+            cordova.getThreadPool().execute(new Runnable() {
+                public void run() {
+                    pushContext = callbackContext;
+                    JSONObject jo = null;
+
+                    Log.v(LOG_TAG, "execute: data=" + data.toString());
+                    SharedPreferences sharedPref = getApplicationContext().getSharedPreferences(COM_ADOBE_PHONEGAP_PUSH, Context.MODE_PRIVATE);
+                    String token = null;
+                    String senderID = null;
+
+                    try {
+                        jo = data.getJSONObject(0).getJSONObject(ANDROID);
+
+                        Log.v(LOG_TAG, "execute: jo=" + jo.toString());
+
+                        senderID = jo.getString(SENDER_ID);
+
+                        Log.v(LOG_TAG, "execute: senderID=" + senderID);
+
+                        String savedSenderID = sharedPref.getString(SENDER_ID, "");
+                        String savedRegID = sharedPref.getString(REGISTRATION_ID, "");
+
+                        // first time run get new token
+                        if ("".equals(savedRegID)) {
+                            token = InstanceID.getInstance(getApplicationContext()).getToken(senderID, GCM);
+                        }
+                        // new sender ID, re-register
+                        else if (!savedSenderID.equals(senderID)) {
+                            token = InstanceID.getInstance(getApplicationContext()).getToken(senderID, GCM);
+                        }
+                        // use the saved one
+                        else {
+                            token = sharedPref.getString(REGISTRATION_ID, "");
+                        }
+
+                        if (!"".equals(token)) {
+                            JSONObject json = new JSONObject().put(REGISTRATION_ID, token);
+
+                            Log.v(LOG_TAG, "onRegistered: " + json.toString());
+
+                            PushPlugin.sendEvent( json );
+                        } else {
+                            callbackContext.error("Empty registration ID received from GCM");
+                            return;
+                        }
+                    } catch (JSONException e) {
+                        Log.e(LOG_TAG, "execute: Got JSON Exception " + e.getMessage());
+                        callbackContext.error(e.getMessage());
+                    } catch (IOException e) {
+                        Log.e(LOG_TAG, "execute: Got JSON Exception " + e.getMessage());
+                        callbackContext.error(e.getMessage());
+                    }
+
+                    if (jo != null) {
+                        SharedPreferences.Editor editor = sharedPref.edit();
+                        try {
+                            editor.putString(ICON, jo.getString(ICON));
+                        } catch (JSONException e) {
+                            Log.d(LOG_TAG, "no icon option");
+                        }
+                        try {
+                            editor.putString(ICON_COLOR, jo.getString(ICON_COLOR));
+                        } catch (JSONException e) {
+                            Log.d(LOG_TAG, "no iconColor option");
+                        }
+                        editor.putBoolean(SOUND, jo.optBoolean(SOUND, true));
+                        editor.putBoolean(VIBRATE, jo.optBoolean(VIBRATE, true));
+                        editor.putBoolean(CLEAR_NOTIFICATIONS, jo.optBoolean(CLEAR_NOTIFICATIONS, true));
+                        editor.putBoolean(FORCE_SHOW, jo.optBoolean(FORCE_SHOW, false));
+                        editor.putString(SENDER_ID, senderID);
+                        editor.putString(REGISTRATION_ID, token);
+                        editor.commit();
+                    }
+
+                    if (gCachedExtras != null) {
+                        Log.v(LOG_TAG, "sending cached extras");
+                        sendExtras(gCachedExtras);
+                        gCachedExtras = null;
+                    }
+                }
+            });
+        } else if (UNREGISTER.equals(action)) {
+            cordova.getThreadPool().execute(new Runnable() {
+                public void run() {
+                    try {
+                        InstanceID.getInstance(getApplicationContext()).deleteInstanceID();
+                        Log.v(LOG_TAG, "UNREGISTER");
+
+                        // Remove shared prefs
+                        SharedPreferences sharedPref = getApplicationContext().getSharedPreferences(COM_ADOBE_PHONEGAP_PUSH, Context.MODE_PRIVATE);
+                        SharedPreferences.Editor editor = sharedPref.edit();
+                        editor.remove(SOUND);
+                        editor.remove(VIBRATE);
+                        editor.remove(CLEAR_NOTIFICATIONS);
+                        editor.remove(FORCE_SHOW);
+                        editor.remove(SENDER_ID);
+                        editor.remove(REGISTRATION_ID);
+                        editor.commit();
+
+                        callbackContext.success();
+                    } catch (IOException e) {
+                        Log.e(LOG_TAG, "execute: Got JSON Exception " + e.getMessage());
+                        callbackContext.error(e.getMessage());
+                }
+            }
+            });
+        } else if (FINISH.equals(action)) {
+            callbackContext.success();
+        } else {
+            Log.e(LOG_TAG, "Invalid action : " + action);
+            callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.INVALID_ACTION));
+            return false;
+        }
+
+        return true;
+    }
+
+    public static void sendEvent(JSONObject _json) {
+        PluginResult pluginResult = new PluginResult(PluginResult.Status.OK, _json);
+        pluginResult.setKeepCallback(true);
+        if (pushContext != null) {
+            pushContext.sendPluginResult(pluginResult);
+        }
+    }
+
+    public static void sendError(String message) {
+        PluginResult pluginResult = new PluginResult(PluginResult.Status.ERROR, message);
+        pluginResult.setKeepCallback(true);
+        if (pushContext != null) {
+            pushContext.sendPluginResult(pluginResult);
+        }
+    }
+
+    /*
+     * Sends the pushbundle extras to the client application.
+     * If the client application isn't currently active, it is cached for later processing.
+     */
+    public static void sendExtras(Bundle extras) {
+        if (extras != null) {
+            if (gWebView != null) {
+                sendEvent(convertBundleToJson(extras));
+            } else {
+                Log.v(LOG_TAG, "sendExtras: caching extras to send at a later time.");
+                gCachedExtras = extras;
+            }
+        }
+    }
+
+    @Override
+    public void initialize(CordovaInterface cordova, CordovaWebView webView) {
+        super.initialize(cordova, webView);
+        gForeground = true;
+    }
+
+    @Override
+    public void onPause(boolean multitasking) {
+        super.onPause(multitasking);
+        gForeground = false;
+
+        SharedPreferences prefs = getApplicationContext().getSharedPreferences(COM_ADOBE_PHONEGAP_PUSH, Context.MODE_PRIVATE);
+        if (prefs.getBoolean(CLEAR_NOTIFICATIONS, true)) {
+            final NotificationManager notificationManager = (NotificationManager) cordova.getActivity().getSystemService(Context.NOTIFICATION_SERVICE);
+            notificationManager.cancelAll();
+        }
+    }
+
+    @Override
+    public void onResume(boolean multitasking) {
+        super.onResume(multitasking);
+        gForeground = true;
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        gForeground = false;
+        gWebView = null;
+    }
+
+    /*
+     * serializes a bundle to JSON.
+     */
+    private static JSONObject convertBundleToJson(Bundle extras) {
+        Log.d(LOG_TAG, "convert extras to json");
+        try {
+            JSONObject json = new JSONObject();
+            JSONObject additionalData = new JSONObject();
+
+            // Add any keys that need to be in top level json to this set
+            HashSet<String> jsonKeySet = new HashSet();
+            Collections.addAll(jsonKeySet, TITLE,MESSAGE,COUNT,SOUND,IMAGE);
+
+            Iterator<String> it = extras.keySet().iterator();
+            while (it.hasNext()) {
+                String key = it.next();
+                Object value = extras.get(key);
+                 
+                Log.d(LOG_TAG, "key = " + key);
+
+                if (jsonKeySet.contains(key)) {
+                    json.put(key, value);
+                }
+                else if (key.equals(COLDSTART)) {
+                    additionalData.put(key, extras.getBoolean(COLDSTART));
+                }
+                else if (key.equals(FOREGROUND)) {
+                    additionalData.put(key, extras.getBoolean(FOREGROUND));
+                }
+                else if ( value instanceof String ) {
+                    String strValue = (String)value;
+                    try {
+                        // Try to figure out if the value is another JSON object
+                        if (strValue.startsWith("{")) {
+                            additionalData.put(key, new JSONObject(strValue));
+                        }
+                        // Try to figure out if the value is another JSON array
+                        else if (strValue.startsWith("[")) {
+                            additionalData.put(key, new JSONArray(strValue));
+                        }
+                        else {
+                            additionalData.put(key, value);
+                        }                       
+                    } catch (Exception e) {
+                        additionalData.put(key, value);
+                    }
+                }
+            } // while
+
+            json.put(ADDITIONAL_DATA, additionalData);
+            Log.v(LOG_TAG, "extrasToJSON: " + json.toString());
+
+            return json;
+        }
+        catch( JSONException e) {
+            Log.e(LOG_TAG, "extrasToJSON: JSON exception");
+        }
+        return null;
+    }
+
+    public static boolean isInForeground() {
+      return gForeground;
+    }
+
+    public static boolean isActive() {
+        return gWebView != null;
+    }
+}
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