public static void TriggerCallback(string json)
{
if (_callback != null)
{
_callback(PermissionRequestResult.FromJson(Json.Deserialize(json) as Dictionary <string, object>));
}
}
static AccessState FromResult(PermissionRequestResult results, LocationPermissionType locType)
{
AccessState status;
var coarse = results.IsGranted(P.AccessCoarseLocation);
if (locType != LocationPermissionType.Coarse)
{
var fine = results.IsGranted(P.AccessFineLocation);
if (!coarse && !fine)
{
status = AccessState.Denied;
}
else if (fine)
{
status = AccessState.Available;
}
else if (locType == LocationPermissionType.FineRequired)
{
status = AccessState.Denied;
}
else
{
status = AccessState.Restricted;
}
}
else
{
status = coarse ? AccessState.Available : AccessState.Denied;
}
return(status);
}
public static PermissionRequestResult FromJson(Dictionary <string, object> serialized)
{
var result = new PermissionRequestResult
{
Permission = serialized.GetStr("permission"),
ShouldShowRequestPermissionRationale = (bool)serialized["shouldShowRequestPermissionRationale"],
Status = (PermissionStatus)(int)(long)serialized["result"]
};
return(result);
}
public static void OnRequestPermissionsResult(string message)
{
if (_onRequestPermissionsResults != null)
{
var dic = Json.Deserialize(message) as Dictionary <string, object>;
var resultsArr = dic["result"] as List <object>;
var permissionResults = new PermissionRequestResult[resultsArr.Count];
for (int i = 0; i < resultsArr.Count; i++)
{
var parsed = PermissionRequestResult.FromJson(resultsArr[i] as Dictionary <string, object>);
permissionResults[i] = parsed;
}
_onRequestPermissionsResults(permissionResults);
_onRequestPermissionsResults = null;
}
}
// ReSharper disable once InconsistentNaming
// ReSharper disable once UnusedMember.Local
void onRequestPermissionsResults(AndroidJavaObject results)
{
int size = results.CallInt("size");
var requestResults = new PermissionRequestResult[size];
for (int i = 0; i < size; i++)
{
var resultAJO = results.CallAJO("get", i);
string permission = resultAJO.CallStr("getPermission");
bool shouldShowRequestPermissionRationale = resultAJO.CallBool("isShouldShowRequestPermissionRationale");
var status = (PermissionStatus)resultAJO.CallInt("getResult");
requestResults[i] = new PermissionRequestResult(permission, shouldShowRequestPermissionRationale, status);
}
if (_onResult != null)
{
GoodiesSceneHelper.Queue(() => _onResult(requestResults));
}
results.Dispose();
}
/// <summary>
/// Default entry into managed code.
/// </summary>
/// <param name="__dirname">The directory name of the current module. This the same as the path.dirname() of the __filename.</param>
/// <returns></returns>
public async Task <object> Invoke(string __dirname)
{
if (console == null)
{
console = await WebSharpJs.NodeJS.Console.Instance();
}
try
{
app = await App.Instance();
// We use app.IsReady instead of listening for the 'ready'event.
// By the time we get here from the main.js module the 'ready' event has
// already fired.
if (await app.IsReady())
{
windowId = await CreateWindow(__dirname);
// Get our session
try
{
session = await Session.FromPartition("partition:nameofpartition");
}
catch (Exception sexc)
{
await console.Log($"logging: {sexc.Message}");
var web = await mainWindow.GetWebContents();
session = await web.GetSession();
}
if (session != null)
{
await session.SetPermissionRequestHandler(
new ScriptObjectCallback <WebContents, string, Func <object, Task <object> > >(
async(callbackResult) =>
{
var permissionResult = new PermissionRequestResult(callbackResult);
var url = await permissionResult.WebContents.GetURL();
await console.Log($"Received permission request from {url} for access to \"{permissionResult.Permission}\".");
if (permissionResult.Permission == Permission.PointerLock)
{
permissionResult.Callback(await GrantAccess(permissionResult.Permission));
}
else
{
permissionResult.Callback(true);
}
}
)
);
}
}
await console.Log($"Loading: file://{__dirname}/index.html");
}
catch (Exception exc) { await console.Log($"extension exception: {exc.Message}"); }
return(windowId);
}
async Task <int> CreateWindow(string __dirname)
{
// Create the browser window.
mainWindow = await BrowserWindow.Create();
// Get our session
try
{
session = await Session.FromPartition("partition:nameofpartition");
}
catch (Exception sexc)
{
await console.Log($"logging: {sexc.Message}");
var web = await mainWindow.GetWebContents();
//.ContinueWith(
// async (t) =>
// {
// session = await t.Result?.GetSession();
// }
// );
session = await web.GetSession();
}
if (session != null)
{
await console.Log(session);
await session.SetPermissionRequestHandler(
new ScriptObjectCallback <WebContents, string, Func <object, Task <object> > >(
async(callbackResult) =>
{
var permissionResult = new PermissionRequestResult(callbackResult);
var url = await permissionResult.WebContents.GetURL();
await console.Log($"Received permission request from {url} for access to \"{permissionResult.Permission}\".");
if (url == "https://html5demos.com/geo/" && permissionResult.Permission == "geolocation")
{
permissionResult.Callback(await GrantAccess(url, permissionResult.Permission));
}
else
{
permissionResult.Callback(true);
}
}
)
);
}
// and load the index.html of the app.
await mainWindow.LoadURL("https://html5demos.com/geo/");
// Open the DevTools
//await mainWindow.GetWebContents().ContinueWith(
// (t) => { t.Result?.OpenDevTools(DevToolsMode.Bottom); }
//);
return(await mainWindow.GetId());
}
