Implement Odometer feature to track distance travelled. getOdometer, resetOdometer

src/android/CDVBackgroundGeolocation.java

@@ -35,6 +35,8 @@ public class CDVBackgroundGeolocation extends CordovaPlugin {
     public static final String ACTION_ON_STATIONARY = "addStationaryRegionListener";
     public static final String ACTION_GET_LOCATIONS = "getLocations";
     public static final String ACTION_SYNC          = "sync";
+    public static final String ACTION_GET_ODOMETER  = "getOdometer";
+    public static final String ACTION_RESET_ODOMETER  = "resetOdometer";
     
     private Boolean isEnabled           = false;
     private Boolean stopOnTerminate     = false;
@@ -53,6 +55,10 @@ public class CDVBackgroundGeolocation extends CordovaPlugin {
 
     private CallbackContext syncCallback;
 
+    private CallbackContext getOdometerCallback;
+
+    private CallbackContext resetOdometerCallback;
+
     public static boolean isActive() {
         return gWebView != null;
     }
@@ -124,6 +130,20 @@ public class CDVBackgroundGeolocation extends CordovaPlugin {
             event.putBoolean("request", true);
             syncCallback = callbackContext;
             EventBus.getDefault().post(event);
+        } else if (ACTION_GET_ODOMETER.equalsIgnoreCase(action)) {
+            result = true;
+            Bundle event = new Bundle();
+            event.putString("name", action);
+            event.putBoolean("request", true);
+            getOdometerCallback = callbackContext;
+            EventBus.getDefault().post(event);
+        } else if (ACTION_RESET_ODOMETER.equalsIgnoreCase(action)) {
+            result = true;
+            Bundle event = new Bundle();
+            event.putString("name", action);
+            event.putBoolean("request", true);
+            resetOdometerCallback = callbackContext;
+            EventBus.getDefault().post(event);
         }
         return result;
     }
@@ -271,6 +291,12 @@ public class CDVBackgroundGeolocation extends CordovaPlugin {
                 PluginResult result = new PluginResult(PluginResult.Status.IO_EXCEPTION, event.getString("message"));
                 runInBackground(syncCallback, result);
             }
+        } else if (ACTION_GET_ODOMETER.equalsIgnoreCase(name)) {
+            PluginResult result = new PluginResult(PluginResult.Status.OK, event.getFloat("data"));
+            runInBackground(getOdometerCallback, result);
+        } else if (ACTION_RESET_ODOMETER.equalsIgnoreCase(name)) {
+            PluginResult result = new PluginResult(PluginResult.Status.OK);
+            runInBackground(resetOdometerCallback, result);
         }
     }
 

src/ios/CDVBackgroundGeoLocation.h

@@ -22,5 +22,7 @@
 - (void) getStationaryLocation:(CDVInvokedUrlCommand *)command;
 - (void) getLocations:(CDVInvokedUrlCommand *)command;
 - (void) sync:(CDVInvokedUrlCommand *)command;
+- (void) getOdometer:(CDVInvokedUrlCommand *)command;
+- (void) resetOdometer:(CDVInvokedUrlCommand *)command;
 @end
 

src/ios/CDVBackgroundGeoLocation.m

@@ -60,6 +60,17 @@
 {
     [bgGeo stop];
 }
+- (void) getOdometer:(CDVInvokedUrlCommand*)command
+{
+    CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK messageAsDouble: bgGeo.odometer];
+    [self.commandDelegate sendPluginResult:result callbackId:command.callbackId];
+}
+- (void) resetOdometer:(CDVInvokedUrlCommand*)command
+{
+    bgGeo.odometer = 0;
+    CDVPluginResult* result = [CDVPluginResult resultWithStatus:CDVCommandStatus_OK];
+    [self.commandDelegate sendPluginResult:result callbackId:command.callbackId];
+}
 
 /**
  * Change pace to moving/stopped

src/ios/TSLocationManager.framework/Versions/1/Headers/TSLocationManager.h

@@ -4,6 +4,8 @@
 
 @interface TSLocationManager : NSObject <CLLocationManagerDelegate>
 
+@property (nonatomic) CLLocationDistance odometer;
+
 - (void) configure:(NSDictionary*)config;
 - (void) start;
 - (void) stop;

src/ios/TSLocationManager.framework/Versions/1/Resources/_CodeSignature/CodeResources

@@ -6,7 +6,7 @@
 	<dict>
 		<key>Headers/TSLocationManager.h</key>
 		<data>
-		uXAE4LxGF9ekkpUCvnRgTZf4wvM=
+		cDmPMOfd6jEG9Kg62Au0tnkrqWA=
 		</data>
 		<key>Info.plist</key>
 		<data>
@@ -21,7 +21,7 @@
 	<dict>
 		<key>Headers/TSLocationManager.h</key>
 		<data>
-		uXAE4LxGF9ekkpUCvnRgTZf4wvM=
+		cDmPMOfd6jEG9Kg62Au0tnkrqWA=
 		</data>
 		<key>Modules/module.modulemap</key>
 		<data>

www/BackgroundGeoLocation.js

@@ -136,7 +136,26 @@ module.exports = {
             'sync',
             []);
     },
-
+    /**
+    * Fetch current odometer value
+    */
+    getOdometer: function(success, failure) {
+        exec(success || function() {},
+            failure || function() {},
+            'BackgroundGeoLocation',
+            'getOdometer',
+            []);
+    },
+    /**
+    * Reset Odometer to 0
+    */
+    resetOdometer: function(success, failure) {
+        exec(success || function() {},
+            failure || function() {},
+            'BackgroundGeoLocation',
+            'resetOdometer',
+            []);
+    },
     _setTimestamp: function(rs) {
         // Transform timestamp to Date instance.
         if (typeof(rs) === 'object') {