public void greet(string args)
{
string name = JsonHelper.Deserialize<string>(args);
string message = "Hello, " + name;
PluginResult result = new PluginResult(PluginResult.Status.OK, message);
DispatchCommandResult(result);
}
public void getAppId(string args)
{
// string name = JsonHelper.Deserialize<string>(args);
string message = "REPLACE_WITH_APPID";
PluginResult result = new PluginResult(PluginResult.Status.OK, message);
DispatchCommandResult(result);
}
public void close(string options="")
{
if (browser != null)
{
Deployment.Current.Dispatcher.BeginInvoke(() =>
{
PhoneApplicationFrame frame = Application.Current.RootVisual as PhoneApplicationFrame;
if (frame != null)
{
PhoneApplicationPage page = frame.Content as PhoneApplicationPage;
if (page != null)
{
Grid grid = page.FindName("LayoutRoot") as Grid;
if (grid != null)
{
grid.Children.Remove(browser);
}
page.ApplicationBar = null;
}
}
browser = null;
string message = JSON.JsonHelper.Serialize("{\"type\":\"close\"}");
PluginResult result = new PluginResult(PluginResult.Status.OK, message);
result.KeepCallback = true;
this.DispatchCommandResult(result);
});
}
}
private void GetWebResource(String url)
{
Console.Write("GET "+url);
HttpWebRequest httpWebRequest = (HttpWebRequest)HttpWebRequest.Create(url);
httpWebRequest.Method = "GET";
try{
httpWebRequest.BeginGetResponse(Response_Completed, httpWebRequest);
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
PluginResult pr = new PluginResult(PluginResult.Status.ERROR);
this.DispatchCommandResult(pr);
}
}
public void getJSON(string options)
{
Console.WriteLine("getJSON:"+options);
String url = "";
try
{
Options opts = WP7CordovaClassLib.Cordova.JSON.JsonHelper.Deserialize<Options[]>(options)[0];
url=opts.url;
GetWebResource(url);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
PluginResult pr = new PluginResult(PluginResult.Status.ERROR,e.Message);
this.DispatchCommandResult(pr);
}
}
void Response_Completed(IAsyncResult aResult)
{
Console.WriteLine("URL Retrieved");
PluginResult pr = new PluginResult(PluginResult.Status.ERROR);
/**
*
* The result will be parsed from string to JSON by cordova.<br>
* So the javascript callback will get a JSON object.
*
*/
String result = null;
try
{
result = "";
//
HttpWebRequest request = (HttpWebRequest)aResult.AsyncState;
HttpWebResponse response = (HttpWebResponse)request.EndGetResponse(aResult);
using (StreamReader streamReader = new StreamReader(response.GetResponseStream()))
{
result = streamReader.ReadToEnd();
Console.WriteLine("result:\n"+result);
}
if (null == result || "" == result)
{
pr = new PluginResult(PluginResult.Status.NO_RESULT);
}
else
{
pr = new PluginResult(PluginResult.Status.OK,result);
}
}
catch (Exception e)
{
Console.WriteLine(e.ToString());
pr = new PluginResult(PluginResult.Status.ERROR);
}
Console.Write("Success:"+pr.IsSuccess);
this.DispatchCommandResult(pr);
}
/// <summary>
/// Handles command execution result.
/// </summary>
/// <param name="callbackId">Command callback identifier on client side</param>
/// <param name="result">Execution result</param>
private void OnCommandResult(string callbackId, PluginResult result)
{
#region args checking
if (result == null)
{
Debug.WriteLine("OnCommandResult missing result argument");
return;
}
if (String.IsNullOrEmpty(callbackId))
{
Debug.WriteLine("OnCommandResult missing callbackId argument");
return;
}
#endregion
string status = ((int)result.Result).ToString();
string jsonResult = result.ToJSONString();
ScriptCallback scriptCallback = null;
if (String.IsNullOrEmpty(result.Cast))
{
scriptCallback = new ScriptCallback("CordovaCommandResult", new string[] { status, callbackId, jsonResult });
}
else
{
scriptCallback = new ScriptCallback("CordovaCommandResult", new string[] { status, callbackId, jsonResult, result.Cast });
}
this.InvokeScriptCallback(scriptCallback);
}
void browser_NavigationFailed(object sender, System.Windows.Navigation.NavigationFailedEventArgs e)
{
string message = "{\"type\":\"navigationError\",\"location\":\"" + e.Uri.AbsoluteUri + "\"}";
PluginResult result = new PluginResult(PluginResult.Status.ERROR, message);
result.KeepCallback = true;
this.DispatchCommandResult(result);
}
void browser_Navigating(object sender, NavigatingEventArgs e)
{
string message = "{\"type\":\"locationAboutToChange\",\"location\":\"" + e.Uri.AbsoluteUri + "\"}";
PluginResult result = new PluginResult(PluginResult.Status.OK, message);
result.KeepCallback = true;
this.DispatchCommandResult(result);
}
void browser_Navigated(object sender, System.Windows.Navigation.NavigationEventArgs e)
{
string message = JSON.JsonHelper.Serialize("{\"type\":\"locationChanged\", \"location\":\"" + e.Uri.AbsoluteUri + "\"}");
PluginResult result = new PluginResult(PluginResult.Status.OK, message);
result.KeepCallback = true;
this.DispatchCommandResult(result);
}
