Add callbackId to Plugin.execute() so result can be sent back when overlapping calls to same plugin occur.

framework/src/com/phonegap/AccelListener.java

@@ -59,13 +59,14 @@ public class AccelListener extends Plugin implements SensorEventListener {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/AudioHandler.java

@@ -35,13 +35,14 @@ public class AudioHandler extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/CameraLauncher.java

@@ -46,13 +46,14 @@ public class CameraLauncher extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/CompassListener.java

@@ -54,13 +54,14 @@ public class CompassListener extends Plugin implements SensorEventListener {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/ContactManager.java

@@ -19,13 +19,14 @@ public class ContactManager extends Plugin {
 	}
 	
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		if (contactAccessor == null) {
 			contactAccessor = ContactAccessor.getInstance(webView, ctx);
 		}

framework/src/com/phonegap/CryptoHandler.java

@@ -15,13 +15,14 @@ public class CryptoHandler extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/Device.java

@@ -56,13 +56,14 @@ public class Device extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 	

framework/src/com/phonegap/FileUtils.java

@@ -33,13 +33,14 @@ public class FileUtils extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		//System.out.println("FileUtils.execute("+action+")");

framework/src/com/phonegap/GeoBroker.java

@@ -29,13 +29,14 @@ public class GeoBroker extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/NetworkManager.java

@@ -37,13 +37,14 @@ public class NetworkManager extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		try {

framework/src/com/phonegap/Notification.java

@@ -22,13 +22,14 @@ public class Notification extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/Storage.java

@@ -25,13 +25,14 @@ public class Storage extends Plugin {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/TempListener.java

@@ -36,13 +36,14 @@ public class TempListener extends Plugin implements SensorEventListener {
 	}
 
 	/**
-	 * Executes the request and returns CommandResult.
+	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action The command to execute.
-	 * @param args JSONArry of arguments for the command.
-	 * @return A CommandResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public PluginResult execute(String action, JSONArray args) {
+	public PluginResult execute(String action, JSONArray args, String callbackId) {
 		PluginResult.Status status = PluginResult.Status.OK;
 		String result = "";		
 		

framework/src/com/phonegap/api/IPlugin.java

@@ -15,11 +15,12 @@ public interface IPlugin {
 	/**
 	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action 	The action to execute.
-	 * @param args 		JSONArry of arguments for the plugin.
-	 * @return 			A PluginResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	PluginResult execute(String action, JSONArray args);
+	PluginResult execute(String action, JSONArray args, String callbackId);
 
 	/**
 	 * Identifies if action to be executed returns a value and should be run synchronously.
@@ -45,17 +46,6 @@ public interface IPlugin {
 	 */
 	void setView(WebView webView);
 
-	/**
-	 * Sets the callback ID that is required to call a success or error 
-	 * JavaScript callback.
-	 * 
-	 * The JavaScript callback call looks like this:
-	 * PhoneGap.callbackSuccess(callbackId, { message: 'foo' });
-	 * 
-	 * @param callbackId
-	 */
-	void setCallbackId(String callbackId);
-
     /**
      * Called when the system is about to start resuming a previous activity. 
      */

framework/src/com/phonegap/api/Plugin.java

@@ -14,16 +14,16 @@ public abstract class Plugin implements IPlugin {
 
     public WebView webView;					// WebView object
     public DroidGap ctx;					// DroidGap object
-    public String callbackId;				// key for the JavaScript callback
 
 	/**
 	 * Executes the request and returns PluginResult.
 	 * 
-	 * @param action 	The action to execute.
-	 * @param args 		JSONArry of arguments for the plugin.
-	 * @return 			A PluginResult object with a status and message.
+	 * @param action 		The action to execute.
+	 * @param args 			JSONArry of arguments for the plugin.
+	 * @param callbackId	The callback id used when calling back into JavaScript.
+	 * @return 				A PluginResult object with a status and message.
 	 */
-	public abstract PluginResult execute(String action, JSONArray args);
+	public abstract PluginResult execute(String action, JSONArray args, String callbackId);
 
 	/**
 	 * Identifies if action to be executed returns a value and should be run synchronously.
@@ -55,19 +55,6 @@ public abstract class Plugin implements IPlugin {
 		this.webView = webView;
 	}
 	
-	/**
-	 * Sets the callback ID that is required to call a success or error 
-	 * JavaScript callback.
-	 * 
-	 * The JavaScript callback call looks like this:
-	 * PhoneGap.callbackSuccess(callbackId, { message: 'foo' });
-	 * 
-	 * @param callbackId
-	 */
-	public void setCallbackId(String callbackId) {
-		this.callbackId = callbackId;
-	}
-	
     /**
      * Called when the system is about to start resuming a previous activity. 
      */
@@ -115,18 +102,20 @@ public abstract class Plugin implements IPlugin {
      * that execute should return null and the callback from the async operation can
      * call success(...) or error(...)
      * 
-     * @param pluginResult
+     * @param pluginResult		The result to return.
+	 * @param callbackId		The callback id used when calling back into JavaScript.
      */
-    public void success(PluginResult pluginResult) {
-    	this.ctx.callbackServer.sendJavascript(pluginResult.toSuccessCallbackString(this.callbackId));
+    public void success(PluginResult pluginResult, String callbackId) {
+    	this.ctx.callbackServer.sendJavascript(pluginResult.toSuccessCallbackString(callbackId));
     }
 
     /**
      * Call the JavaScript error callback for this plugin.
      * 
-     * @param pluginResult
+     * @param pluginResult		The result to return.
+	 * @param callbackId		The callback id used when calling back into JavaScript.
      */
-    public void error(PluginResult pluginResult) {
-    	this.ctx.callbackServer.sendJavascript(pluginResult.toErrorCallbackString(this.callbackId));
+    public void error(PluginResult pluginResult, String callbackId) {
+    	this.ctx.callbackServer.sendJavascript(pluginResult.toErrorCallbackString(callbackId));
     }
 }

framework/src/com/phonegap/api/PluginManager.java

@@ -70,19 +70,24 @@ public final class PluginManager {
 				c = getClassByName(clazz);
 			}
 			if (isPhoneGapPlugin(c)) {
-				final Plugin plugin = this.addPlugin(clazz, c, callbackId); 
+				final Plugin plugin = this.addPlugin(clazz, c); 
 				final DroidGap ctx = this.ctx;
 				runAsync = async && !plugin.isSynch(action);
 				if (runAsync) {
 					// Run this on a different thread so that this one can return back to JS
 					Thread thread = new Thread(new Runnable() {
 						public void run() {
-							// Call execute on the plugin so that it can do it's thing
-							PluginResult cr = plugin.execute(action, args);
-							// Check the status for 0 (success) or otherwise
-							if (cr.getStatus() == 0) {
-								ctx.sendJavascript(cr.toSuccessCallbackString(callbackId));
-							} else {
+							try {
+								// Call execute on the plugin so that it can do it's thing
+								PluginResult cr = plugin.execute(action, args, callbackId);
+								// Check the status for 0 (success) or otherwise
+								if (cr.getStatus() == 0) {
+									ctx.sendJavascript(cr.toSuccessCallbackString(callbackId));
+								} else {
+									ctx.sendJavascript(cr.toErrorCallbackString(callbackId));
+								}
+							} catch (Exception e) {
+								PluginResult cr = new PluginResult(PluginResult.Status.ERROR);
 								ctx.sendJavascript(cr.toErrorCallbackString(callbackId));
 							}
 						}
@@ -91,7 +96,7 @@ public final class PluginManager {
 					return "";
 				} else {
 					// Call execute on the plugin so that it can do it's thing
-					cr = plugin.execute(action, args);
+					cr = plugin.execute(action, args, callbackId);
 				}
 			}
 		} catch (ClassNotFoundException e) {
@@ -157,7 +162,7 @@ public final class PluginManager {
      */
 	public Plugin addPlugin(String className) {
 	    try {
-            return this.addPlugin(className, this.getClassByName(className), "");
+            return this.addPlugin(className, this.getClassByName(className)); 
         } catch (ClassNotFoundException e) {
             e.printStackTrace();
             System.out.println("Error adding plugin "+className+".");
@@ -175,7 +180,7 @@ public final class PluginManager {
      * @return						The plugin
      */
 	@SuppressWarnings("unchecked")
-	private Plugin addPlugin(String className, Class clazz, String callbackId) {
+	private Plugin addPlugin(String className, Class clazz) { 
     	if (this.plugins.containsKey(className)) {
     		return this.getPlugin(className);
     	}
@@ -185,7 +190,6 @@ public final class PluginManager {
               this.plugins.put(className, plugin);
               plugin.setContext((DroidGap)this.ctx);
               plugin.setView(this.app);
-              plugin.setCallbackId(callbackId);
               return plugin;
     	}
     	catch (Exception e) {
@@ -217,16 +221,6 @@ public final class PluginManager {
     	this.services.put(serviceType, className);
     }
     
-    /**
-     * Get the class that implements a service.
-     * 
-     * @param serviceType
-     * @return
-     */
-    //private String getClassForService(String serviceType) {
-    //	return this.services.get(serviceType);
-    //}
-
     /**
      * Called when the system is about to start resuming a previous activity. 
      */