[ { "path": ".gitignore", "content": ".classpath\n.project\n.settings\n.idea\n*.iml\n\nwar\ntarget\n\ngoogle_maps_api_key\n\n" }, { "path": "LICENSE", "content": "Apache License\n Version 2.0, January 2004\n http://www.apache.org/licenses/\n\n TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\n\n 1. Definitions.\n\n \"License\" shall mean the terms and conditions for use, reproduction,\n and distribution as defined by Sections 1 through 9 of this document.\n\n \"Licensor\" shall mean the copyright owner or entity authorized by\n the copyright owner that is granting the License.\n\n \"Legal Entity\" shall mean the union of the acting entity and all\n other entities that control, are controlled by, or are under common\n control with that entity. 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We also recommend that a\n file or class name and description of purpose be included on the\n same \"printed page\" as the copyright notice for easier\n identification within third-party archives.\n\n Copyright {yyyy} {name of copyright owner}\n\n Licensed under the Apache License, Version 2.0 (the \"License\");\n you may not use this file except in compliance with the License.\n You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software\n distributed under the License is distributed on an \"AS IS\" BASIS,\n WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n See the License for the specific language governing permissions and\n limitations under the License." }, { "path": "README.md", "content": "android-gps-emulator\n====================\n\nandroid-gps-emulator is a GPS location emulator for changing/setting/simulating the GPS location of the Android emulator through a simple map-based interface, using the geo fix command.\n\nUsing GWT and Google Maps in combination with [JTA (Java telnet support)](http://javassh.org/space/start), this is a simple tool for emulating the geospatial (GPS) location of your local android emulator using the telnet geo fix command.\n\n\n**NOTE:** You must have a Google account _with billing enabled_ to generate an API key for the Google Maps JavaScript API. \nSee Google's documentation at [Get API Key](https://developers.google.com/maps/documentation/javascript/get-api-key)\n\nQuick Start\n-----------\n1. Download the [latest release](https://github.com/dpdearing/android-gps-emulator/releases/latest)\n2. Create a file named **`google_maps_api_key`** containing your API key\n3. Run the executable war: **`java -jar android-gps-emulator-0.3.war`**\n4. http://localhost:8080/gpsemulator/\n\n![android-gps-emulator](http://dpdearing.github.io/android-gps-emulator/img/android-gps-emulator.png)\n\n\nRunning on a Different Port\n---------------------------\n\nandroid-gps-emulator runs by default on port 8080. The port can be changed by passing the desired port as a parameter when running the executable war. For example, to run on port 9001:\n\n   **`java -jar android-gps-emulator-0.3.war 9001`**\n\n\nGWT Hosted Mode (from source)\n-----------------------------\n1. Clone the repository\n2. Create a file named **`google_maps_api_key`** containing your API key\n3. From the command line execute **`mvn gwt:run`**\n4. Click `Launch Default Browser` from the GWT Development Mode\n\n" }, { "path": "pom.xml", "content": "\n\n 4.0.0\n \n com.dpdearing.sandbox\n android-gps-emulator\n war\n 0.4-SNAPSHOT\n\n Android GPS Emulator\n \n \n \n project.local\n file://${basedir}/./repo\n \n \n\n \n \n 2.8.0\n \n 9.2.14.v20151106\n\n \n \n 1.8\n 1.8\n\n UTF-8\n UTF-8\n\n com.dpdearing.sandbox.gpsemulator.GpsEmulator\n gpsemulator\n \n\n \n \n \n \n com.google.gwt\n gwt\n ${gwt.version}\n import\n pom\n \n \n \n\n \n \n \n de.mud\n jta\n 2.6\n \n \n \n \n com.google.gwt\n gwt-servlet\n runtime\n \n \n com.google.gwt\n gwt-user\n provided\n \n \n com.google.gwt\n gwt-dev\n provided\n \n \n com.google.gwt\n gwt-codeserver\n provided\n \n\n \n \n com.github.branflake2267\n gwt-maps-api\n 3.10.0-alpha-7\n \n\n \n \n org.eclipse.jetty\n jetty-webapp\n ${jetty.version}\n provided\n \n \n \n \n ${project.build.directory}/${project.build.finalName}/WEB-INF/classes\n\n \n \n \n org.codehaus.mojo\n gwt-maven-plugin\n ${gwt.version}\n \n \n \n compile\n generateAsync\n \n \n \n \n gwt-tests\n test\n \n test\n \n \n \n \n \n \n com.dpdearing.sandbox.gpsemulator\n \n \n 1.8\n \n ${gwt.module.name}/index.html\n true\n \n true\n \n htmlunit\n \n **/Test*.java,**/*Test.java,**/*TestCase.java\n \n \n\n \n \n maven-surefire-plugin\n 2.17\n \n true\n \n \n\n \n \n org.apache.maven.plugins\n maven-war-plugin\n 2.0.2\n \n \n \n Main\n \n \n \n \n \n \n \n \n maven-antrun-plugin\n \n \n main-class-placement\n prepare-package\n \n \n \n \n \n \n \n \n \n \n run\n \n \n \n \n \n \n \n \n org.apache.maven.plugins\n maven-dependency-plugin\n 2.3\n \n \n jetty-classpath\n prepare-package\n \n unpack-dependencies\n \n \n org.eclipse.jetty,javax.servlet,org.mortbay.jasper\n \n ${project.build.directory}/${project.artifactId}-${project.version}\n \n \n \n \n \n\n \n \n\n\n" }, { "path": "repo/de/mud/jta/2.6/jta-2.6.jar.md5", "content": "b47e203ccd4f3aae0c53e47052be9c68" }, { "path": "repo/de/mud/jta/2.6/jta-2.6.jar.sha1", "content": "f278e7c4a3c0a43022a13766bb73c9d4339eb25a" }, { "path": "repo/de/mud/jta/2.6/jta-2.6.pom", "content": "\n\n 4.0.0\n de.mud\n jta\n 2.6\n\n" }, { "path": "repo/de/mud/jta/2.6/jta-2.6.pom.md5", "content": "08d96f8b61f9aa224c79c9fb0d92ef5a" }, { "path": "repo/de/mud/jta/2.6/jta-2.6.pom.sha1", "content": "23277ac79f4fe7be4bcdb39e8232a8ef23f326ef" }, { "path": "repo/de/mud/jta/maven-metadata.xml", "content": "\n\n de.mud\n jta\n \n 2.6\n \n 2.6\n \n 20140520044720\n \n\n" }, { "path": "repo/de/mud/jta/maven-metadata.xml.md5", "content": "1daa35267720b26493c6baa2a9284bd9" }, { "path": "repo/de/mud/jta/maven-metadata.xml.sha1", "content": "ec44209de74ca4ebe675869a5aa3882983ae1cc8" }, { "path": "src/main/java/Main.java", "content": "/**\n * Copyright (c) 2014-17 David Dearing\n */\n\nimport java.net.URL;\nimport java.security.ProtectionDomain;\n \nimport org.eclipse.jetty.server.HttpConfiguration;\nimport org.eclipse.jetty.server.HttpConnectionFactory;\nimport org.eclipse.jetty.server.Server;\nimport org.eclipse.jetty.server.ServerConnector;\nimport org.eclipse.jetty.webapp.WebAppContext;\n \n/**\n * Embedded Jetty executable WAR main entry point.\n * \n * See http://uguptablog.blogspot.com/2012/09/embedded-jetty-executable-war-with.html\n */\npublic class Main {\n\n\t/**\n\t * @param args\n\t */\n\tpublic static void main(String[] args) throws Exception\n\t{\n\t\tServer server = new Server();\n\n\t\tHttpConfiguration config = new HttpConfiguration();\n\t\tServerConnector http = new ServerConnector(server, new HttpConnectionFactory(config));\n\n\t\tint port = 8080;\n\t\tif (args.length > 0) {\n\t\t\tport = Integer.parseInt(args[0]);\n\t\t}\n\n\t\thttp.setPort(port);\n\t\tserver.addConnector(http);\n\t\t\n\t\tProtectionDomain domain = Main.class.getProtectionDomain();\n\t\tURL location = domain.getCodeSource().getLocation();\n\t\tWebAppContext webapp = new WebAppContext();\n\t\twebapp.setContextPath(\"/\");\n\t\twebapp.setWar(location.toExternalForm());\n\t\tserver.setHandler(webapp);\n\t\t\n\t\tserver.start();\n\t\tserver.join();\n\t}\n}\n" }, { "path": "src/main/java/com/dpdearing/sandbox/gpsemulator/client/GpsEmulator.java", "content": "/**\r\n * Copyright (c) 2010-17 David Dearing\r\n */\r\n\r\npackage com.dpdearing.sandbox.gpsemulator.client;\r\n\r\nimport com.dpdearing.sandbox.gpsemulator.common.LocationServiceAsync;\r\nimport com.google.gwt.core.client.EntryPoint;\r\nimport com.google.gwt.core.client.GWT;\r\nimport com.google.gwt.dom.client.Document;\r\nimport com.google.gwt.dom.client.Element;\r\nimport com.google.gwt.event.dom.client.ClickEvent;\r\nimport com.google.gwt.event.dom.client.ClickHandler;\r\nimport com.google.gwt.maps.client.LoadApi;\r\nimport com.google.gwt.maps.client.MapOptions;\r\nimport com.google.gwt.maps.client.MapWidget;\r\nimport com.google.gwt.maps.client.base.LatLng;\r\nimport com.google.gwt.maps.client.events.click.ClickMapEvent;\r\nimport com.google.gwt.maps.client.events.click.ClickMapHandler;\r\nimport com.google.gwt.maps.client.overlays.Marker;\r\nimport com.google.gwt.maps.client.overlays.MarkerOptions;\r\nimport com.google.gwt.user.client.Command;\r\nimport com.google.gwt.user.client.rpc.AsyncCallback;\r\nimport com.google.gwt.user.client.ui.Button;\r\nimport com.google.gwt.user.client.ui.FlowPanel;\r\nimport com.google.gwt.user.client.ui.InlineLabel;\r\nimport com.google.gwt.user.client.ui.Label;\r\nimport com.google.gwt.user.client.ui.RootLayoutPanel;\r\nimport com.google.gwt.user.client.ui.TextBox;\r\n\r\n/**\r\n * Entry point classes define onModuleLoad().\r\n */\r\npublic class GpsEmulator implements EntryPoint, ClickMapHandler {\r\n /**\r\n * The default emulator hostname port\r\n */\r\n static private final String DEFAULT_HOST = \"localhost\";\r\n static private final int DEFAULT_PORT = 5554;\r\n\r\n static private final String SUCCESS_STYLE = \"success\";\r\n static private final String ERROR_STYLE = \"error\";\r\n\r\n /**\r\n * Create a remote service proxy to talk to the server-side Location service.\r\n */\r\n private final LocationServiceAsync _service =\r\n LocationServiceAsync.Util.getInstance();\r\n\r\n /**\r\n * The map and current marker shown\r\n */\r\n private MapWidget _map;\r\n private Marker _currentMarker = null;\r\n\r\n /**\r\n * The textboxes, button, and info label for configuring the host and port.\r\n */\r\n private TextBox _hostname;\r\n private TextBox _port;\r\n private Button _button;\r\n private Label _info;\r\n \r\n /**\r\n * This is the entry point method.\r\n */\r\n public void onModuleLoad() {\r\n GWT.setUncaughtExceptionHandler(\r\n new GWT.UncaughtExceptionHandler() {\r\n public void onUncaughtException(Throwable t) {\r\n GWT.log(\"Client-side uncaught exception\", t);\r\n }\r\n }\r\n );\r\n\r\n initializeUI();\r\n loadMapApi();\r\n }\r\n\r\n /**\r\n * Retrieve the Google Maps API key and load the API\r\n */\r\n private void loadMapApi() {\r\n // retrieve the Google Maps API Key and then initialize the UI\r\n _service.getApiKey(new AsyncCallback() {\r\n\r\n @Override\r\n public void onFailure(Throwable caught) {\r\n setErrorMessage(caught.getLocalizedMessage());\r\n }\r\n\r\n @Override\r\n public void onSuccess(String apiKey) {\r\n loadMapApi(apiKey);\r\n }\r\n });\r\n }\r\n\r\n /**\r\n * Load the GWT Google Maps API using the provided API key.\r\n *\r\n * @param apiKey\r\n */\r\n private void loadMapApi(String apiKey) {\r\n final StringBuilder otherParameters = new StringBuilder();\r\n if (apiKey != null) {\r\n otherParameters.append(\"key=\");\r\n otherParameters.append(apiKey);\r\n }\r\n GWT.log(\"LoadApi otherParameters: \"+otherParameters.toString());\r\n\r\n LoadApi.go(this::initializeMap, null, false, otherParameters.toString());\r\n }\r\n \r\n /**\r\n * Initialize the Emulator UI\r\n */\r\n private void initializeUI() {\r\n // Create textboxes and set default hostname and port\r\n _hostname = new TextBox();\r\n _hostname.setText(DEFAULT_HOST);\r\n _hostname.getElement().setPropertyString(\"placeholder\", \"hostname\");\r\n _port = new TextBox();\r\n _port.setText(String.valueOf(DEFAULT_PORT));\r\n _port.getElement().setPropertyString(\"placeholder\", \"port\");\r\n\r\n // Create button to connect\r\n _button = new Button(\"Connect\");\r\n // Create the info/status label, initially not visible\r\n _info = new InlineLabel();\r\n _info.setVisible(false);\r\n\r\n // register the button action\r\n _button.addClickHandler(new ClickHandler() {\r\n public void onClick(final ClickEvent event) {\r\n final String hostname = _hostname.getText();\r\n final int port = Integer.valueOf(_port.getText());\r\n new PortAsyncCallback(hostname, port).execute();\r\n }\r\n });\r\n \r\n // Create panel for textbox, button and info label\r\n final FlowPanel div = new FlowPanel();\r\n div.setStylePrimaryName(\"emulator-controls\");\r\n _hostname.setStyleName(\"emulator-hostname\");\r\n _port.setStyleName(\"emulator-port\");\r\n _button.setStyleName(\"emulator-connect\");\r\n _info.setStyleName(\"emulator-info\");\r\n div.add(_hostname);\r\n div.add(_port);\r\n div.add(_button);\r\n div.add(_info);\r\n\r\n // add the controls before the map so that the div doesn't cover the map\r\n RootLayoutPanel.get().add(div);\r\n }\r\n\r\n /**\r\n * Initialize the Map widget and default zoom/position\r\n */\r\n private void initializeMap() {\r\n // Create a map centered on Cawker City, KS USA\r\n final MapOptions opts = MapOptions.newInstance();\r\n if (opts == null) {\r\n GWT.log(\"MapOptions was null\");\r\n }\r\n final LatLng center = LatLng.newInstance(30.0, 0.00);\r\n opts.setCenter(center);\r\n opts.setZoom(2);\r\n\r\n _map = new MapWidget(opts);\r\n\r\n // Register map click handler\r\n _map.addClickHandler(this);\r\n RootLayoutPanel.get().add(_map);\r\n }\r\n\r\n /**\r\n * Handle a map click event\r\n */\r\n public void onEvent(ClickMapEvent clickMapEvent) {\r\n final LatLng point = clickMapEvent.getMouseEvent().getLatLng();\r\n\r\n // set the location\r\n new GeoFixAsyncCallback(point.getLatitude(), point.getLongitude()).execute();\r\n }\r\n\r\n /**\r\n * Create and add a new marker\r\n *\r\n * @param latitude\r\n * @param longitude\r\n * @return\r\n */\r\n private Marker addMarker(double latitude, double longitude) {\r\n return addMarker(LatLng.newInstance(latitude, longitude));\r\n }\r\n\r\n /**\r\n * Create and add a new marker\r\n *\r\n * @param point\r\n * @return\r\n */\r\n private Marker addMarker(LatLng point) {\r\n MarkerOptions opts = MarkerOptions.newInstance();\r\n opts.setMap(_map);\r\n opts.setPosition(point);\r\n return Marker.newInstance(opts);\r\n }\r\n\r\n /**\r\n * Clear the last-placed marker\r\n */\r\n private void clearMarker() {\r\n if (_currentMarker != null) {\r\n _currentMarker.clear();\r\n }\r\n }\r\n\r\n private void setSuccessMessage(String message) {\r\n _info.addStyleDependentName(SUCCESS_STYLE);\r\n _info.setText(message);\r\n _info.setVisible(true);\r\n }\r\n\r\n private void setErrorMessage(String message) {\r\n _info.addStyleDependentName(ERROR_STYLE);\r\n _info.setText(message);\r\n _info.setVisible(true);\r\n flash();\r\n }\r\n\r\n private void clearMessage() {\r\n _info.setText(\"\");\r\n _info.removeStyleDependentName(ERROR_STYLE);\r\n _info.removeStyleDependentName(SUCCESS_STYLE);\r\n _info.setVisible(false);\r\n resetFlash();\r\n }\r\n\r\n private void flash() {\r\n getFlashElement().addClassName(\"active\");\r\n }\r\n\r\n private void resetFlash() {\r\n getFlashElement().removeClassName(\"active\");\r\n }\r\n\r\n private Element getFlashElement() {\r\n return Document.get().getElementById(\"error-flash\");\r\n }\r\n\r\n /**\r\n * Asynchronous callback for setting the telnet port.\r\n */\r\n private class PortAsyncCallback implements AsyncCallback, Command {\r\n private final String _hostname;\r\n private final int _port;\r\n \r\n /**\r\n * Constructor\r\n *\r\n * @param hostname the hostname\r\n * @param port the port\r\n */\r\n public PortAsyncCallback(final String hostname, final int port) {\r\n _hostname = hostname;\r\n _port = port;\r\n }\r\n \r\n /**\r\n * Success!\r\n * \r\n * @param result void\r\n */\r\n public void onSuccess(final Void result) {\r\n setSuccessMessage(\"Connected to \" + _hostname + \":\" + _port);\r\n }\r\n\r\n /**\r\n * Oh no!\r\n */\r\n public void onFailure(final Throwable caught) {\r\n setErrorMessage(\"Error connecting to \" + _hostname + \":\" + _port + \" - \"\r\n + caught.getLocalizedMessage());\r\n }\r\n \r\n /**\r\n * Execute service method\r\n */\r\n public void execute() {\r\n // clear the marker and message when (re-)connecting\r\n clearMarker();\r\n clearMessage();\r\n _service.connect(_hostname, _port, this);\r\n }\r\n }\r\n \r\n /**\r\n * Asynchronous callback for changing the emulator's location\r\n */\r\n private class GeoFixAsyncCallback implements AsyncCallback, Command {\r\n private final double _latitude;\r\n private final double _longitude;\r\n\r\n /**\r\n * Constructor.\r\n * \r\n * @param latitude\r\n * latitude\r\n * @param longitude\r\n * longitude\r\n */\r\n public GeoFixAsyncCallback(final double latitude, final double longitude) {\r\n _latitude = latitude;\r\n _longitude = longitude;\r\n }\r\n \r\n /**\r\n * Success!\r\n * \r\n * @param result void\r\n */\r\n public void onSuccess(final Void result) {\r\n // add the new marker\r\n _currentMarker = addMarker(_latitude, _longitude);\r\n setSuccessMessage(\"geo fix \" + _longitude + \" \" + _latitude);\r\n }\r\n \r\n /**\r\n * Oh no!\r\n */\r\n public void onFailure(final Throwable caught) {\r\n setErrorMessage(\"Error setting location: \" + caught.getLocalizedMessage());\r\n }\r\n\r\n /**\r\n * Execute service method\r\n */\r\n public void execute() {\r\n // clear the marker and message before setting new location\r\n clearMarker();\r\n clearMessage();\r\n _service.setLocation(_latitude, _longitude, this);\r\n }\r\n }\r\n}\r\n" }, { "path": "src/main/java/com/dpdearing/sandbox/gpsemulator/common/EmulatorCommandException.java", "content": "/**\n * Copyright (c) 2017 David Dearing\n */\n\npackage com.dpdearing.sandbox.gpsemulator.common;\n\nimport com.google.gwt.user.client.rpc.IsSerializable;\n\n/**\n * A GWT-IsSerializable exception for unexpected events when sending a command to the android emulator.\n */\npublic class EmulatorCommandException extends Exception implements IsSerializable {\n public EmulatorCommandException() {\n super();\n }\n\n public EmulatorCommandException(String message) {\n super(message);\n }\n}\n" }, { "path": "src/main/java/com/dpdearing/sandbox/gpsemulator/common/EmulatorConnectionException.java", "content": "/**\n * Copyright (c) 2017 David Dearing\n */\n\npackage com.dpdearing.sandbox.gpsemulator.common;\n\nimport com.google.gwt.user.client.rpc.IsSerializable;\n\n/**\n * A GWT-IsSerializable exception for unexpected events when making a connection to the android emulator.\n */\npublic class EmulatorConnectionException extends Exception implements IsSerializable {\n public EmulatorConnectionException() {\n super();\n }\n\n public EmulatorConnectionException(String message) {\n super(message);\n }\n}\n" }, { "path": "src/main/java/com/dpdearing/sandbox/gpsemulator/common/LocationService.java", "content": "/**\r\n * Copyright (c) 2010-17 David Dearing\r\n */\r\n\r\npackage com.dpdearing.sandbox.gpsemulator.common;\r\n\r\nimport com.google.gwt.user.client.rpc.RemoteService;\r\nimport com.google.gwt.user.client.rpc.RemoteServiceRelativePath;\r\n\r\n/**\r\n * The client side stub for the RPC service.\r\n */\r\n@RemoteServiceRelativePath(\"location\")\r\npublic interface LocationService extends RemoteService {\r\n /**\r\n * Connect to the hostname and port\r\n *\r\n * @param hostname\r\n * the hostname\r\n * @param port\r\n * the port number\r\n * @throws EmulatorConnectionException\r\n */\r\n void connect(String hostname, int port) throws EmulatorConnectionException;\r\n\r\n /**\r\n * Set the geospatial location\r\n * \r\n * @param latitude\r\n * latitude\r\n * @param longitude\r\n * longitude\r\n * @throws EmulatorCommandException\r\n */\r\n void setLocation(double latitude, double longitude) throws EmulatorCommandException;\r\n\r\n /**\r\n * @return the Google Maps API Key\r\n * @throws EmulatorCommandException\r\n */\r\n String getApiKey() throws EmulatorCommandException;\r\n}\r\n" }, { "path": "src/main/java/com/dpdearing/sandbox/gpsemulator/server/LocationServiceImpl.java", "content": "/**\r\n * Copyright (c) 2010-17 David Dearing\r\n */\r\n\r\npackage com.dpdearing.sandbox.gpsemulator.server;\r\n\r\nimport java.io.File;\r\nimport java.io.IOException;\r\nimport java.util.Scanner;\r\nimport java.util.logging.Level;\r\nimport java.util.logging.Logger;\r\n\r\nimport com.dpdearing.sandbox.gpsemulator.common.EmulatorCommandException;\r\nimport com.dpdearing.sandbox.gpsemulator.common.EmulatorConnectionException;\r\nimport com.dpdearing.sandbox.gpsemulator.common.LocationService;\r\nimport com.google.gwt.user.server.rpc.RemoteServiceServlet;\r\n\r\nimport de.mud.telnet.TelnetWrapper;\r\n\r\n/**\r\n * The server side implementation of the RPC service.\r\n */\r\n@SuppressWarnings(\"serial\")\r\npublic class LocationServiceImpl extends RemoteServiceServlet implements LocationService {\r\n\r\n private static Logger logger =\r\n Logger.getLogger(LocationServiceImpl.class.getName());\r\n\r\n /**\r\n * The Google Maps API Key file\r\n */\r\n final private File GOOGLE_MAPS_API_KEY_FILE = new File(\"google_maps_api_key\");\r\n\r\n /**\r\n * The telnet wrapper.\r\n */\r\n final private TelnetWrapper _telnet;\r\n private Boolean _isTelnetActive = false;\r\n\r\n /**\r\n * The emulator authentication token\r\n */\r\n private String _emulator_console_auth_token = null;\r\n\r\n /**\r\n * Constructor.\r\n */\r\n public LocationServiceImpl() {\r\n _telnet = new TelnetWrapper();\r\n\r\n //TODO does this work on all platforms?\r\n final String home = System.getProperty(\"user.home\");\r\n final File authTokenFile = new File(home, \".emulator_console_auth_token\");\r\n try {\r\n // read the entire contents of the file\r\n _emulator_console_auth_token = new Scanner(authTokenFile).useDelimiter(\"\\\\Z\").next();\r\n logger.info(\"Loaded emulator_console_auth_token \" + _emulator_console_auth_token);\r\n } catch (IOException ioe) {\r\n logger.log(Level.SEVERE,\r\n \"Failed to read the emulator_console_auth_token from \" +\r\n authTokenFile.getAbsolutePath(),\r\n ioe);\r\n }\r\n }\r\n\r\n /**\r\n * {@inheritDoc}\r\n */\r\n public void connect(final String hostname, final int port)\r\n throws EmulatorConnectionException {\r\n // disconnect from any previous connection\r\n try {\r\n _telnet.disconnect();\r\n } catch (IOException ioe) {\r\n throw new EmulatorConnectionException(ioe.getMessage());\r\n }\r\n _isTelnetActive = false;\r\n\r\n // connect to the specified host\r\n logger.info(\"Connecting to emulator at \"+ hostname + \":\" + port);\r\n\r\n try {\r\n _telnet.connect(hostname, port);\r\n _isTelnetActive = true;\r\n } catch (IOException ioe) {\r\n throw new EmulatorConnectionException(ioe.getMessage());\r\n }\r\n\r\n if (_emulator_console_auth_token == null) {\r\n logger.info(\"No emulator_console_auth_token; skipping authentication\");\r\n } else {\r\n logger.info(\"Authenticating with emulator_console_auth_token: \" +\r\n _emulator_console_auth_token);\r\n try {\r\n _telnet.send(\"auth \" + _emulator_console_auth_token);\r\n } catch (IOException ioe) {\r\n throw new EmulatorConnectionException(ioe.getMessage());\r\n }\r\n }\r\n }\r\n \r\n /**\r\n * {@inheritDoc}\r\n */\r\n public void setLocation(final double latitude, final double longitude)\r\n throws EmulatorCommandException {\r\n if (_isTelnetActive) {\r\n try {\r\n // telnet the geo fix location: longitude first!\r\n String geo = \"geo fix \" + longitude + \" \" + latitude;\r\n logger.info(\"Sending command: \" + geo);\r\n _telnet.send(geo);\r\n } catch (IOException ioe) {\r\n throw new EmulatorCommandException(ioe.getMessage());\r\n } catch (Exception npe) {\r\n throw new EmulatorCommandException(\"Unexpected error within telnet connection.\");\r\n }\r\n }\r\n else {\r\n // throw an exception or client will think that setLocation() was a success\r\n throw new EmulatorCommandException(\"Not connected to the emulator.\");\r\n }\r\n }\r\n\r\n /**\r\n * {@inheritDoc}\r\n */\r\n public String getApiKey() throws EmulatorCommandException {\r\n try {\r\n return loadGoogleMapsApiKey();\r\n } catch (IOException ioe) {\r\n final String message = \"Failed to read the Google Maps API Key from \" +\r\n GOOGLE_MAPS_API_KEY_FILE.getAbsolutePath();\r\n\r\n logger.log(Level.SEVERE, message, ioe);\r\n throw new EmulatorCommandException(message);\r\n }\r\n }\r\n\r\n private String loadGoogleMapsApiKey() throws IOException {\r\n // read the entire contents of the file\r\n logger.info(\"Reading Google Maps API Key file at \" +\r\n GOOGLE_MAPS_API_KEY_FILE.getAbsolutePath());\r\n final String apiKey = new Scanner(GOOGLE_MAPS_API_KEY_FILE).useDelimiter(\"\\\\Z\").next();\r\n logger.info(\"Loaded Google Maps API Key: \" + apiKey);\r\n return apiKey;\r\n }\r\n\r\n}\r\n" }, { "path": "src/main/resources/com/dpdearing/sandbox/gpsemulator/GpsEmulator.gwt.xml", "content": "\r\n\r\n \r\n \r\n\r\n \r\n \r\n\r\n \r\n \r\n \r\n \r\n \r\n \r\n\r\n \r\n\r\n \r\n \r\n\r\n \r\n \r\n \r\n\r\n\r\n" }, { "path": "src/main/webapp/WEB-INF/web.xml", "content": "\r\n\r\n\r\n\r\n \r\n \r\n \r\n locationServlet\r\n com.dpdearing.sandbox.gpsemulator.server.LocationServiceImpl\r\n \r\n \r\n \r\n locationServlet\r\n /gpsemulator/location\r\n \r\n \r\n \r\n \r\n index.html\r\n \r\n\r\n\r\n" }, { "path": "src/main/webapp/gpsemulator/index.html", "content": "\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n \r\n \r\n Android GPS Emulator: Geospatial Location Emulation\r\n \r\n \r\n \r\n\r\n \r\n\r\n \r\n \r\n\r\n
\r\n\r\n \r\n\r\n" } ]