안드로이드에서 페북인증(javascript) in webview 질문

Question

안녕하세요~ 안드로이드 개발(xamarin) 중에 궁금한 점이 있어 문의 드립니다.현재 웹으로 구현되어 있고 외부인증을, 페이스북, 네이버, 카카오를 붙였는데 javascript로 oauth 연동되어 있습니다.(pc나 모바일웹은 정상동작합니다.)안드로이드에서 webview로 remote url 로 구현하고 있는데,막히는 부분이 , 아래 그림과 같이 페북 팝업에서 인증 후 부모창으로 가지 않고 멈춰 버립니다.카카오톡, 네이버는 빈화면으로 나오네요.아래는 페북 인증 관련된 소스코드입니다.안드로이드는 이번이 첨이라 쉽게 해결될 문제 같은데 어렵네요..ㅠ아래 관련 소스 첨부합니다.경험 있으신 분들 사소한 거라도 코멘트 부탁 드릴게요..^^ manifest

layout main activity[Activity(MainLauncher = true, ConfigurationChanges = ConfigChanges.ScreenSize | ConfigChanges.Orientation, Theme = "@android:style/Theme.Holo.NoActionBar.Fullscreen")] public class MainActivity : Activity { private static string target_url = "https://mydomain.net"; private static string target_url_prefix = "mydomain.net"; private Context mContext; private WebView mWebView; private WebView mWebviewPop; private FrameLayout mContainer; private ProgressBar mProgress; protected override void OnCreate(Bundle bundle) { base.OnCreate(bundle); // Set our view from the "main" layout resource SetContentView(Resource.Layout.Main); mWebView = FindViewById(Resource.Id.activity_main_webview); mContainer = FindViewById(Resource.Id.webview_frame); mProgress = FindViewById(Resource.Id.progressBar); mProgress.Visibility = ViewStates.Gone; //Cookie manager for the webview CookieManager cookieManager = CookieManager.Instance; cookieManager.SetAcceptCookie(true); cookieManager.SetAcceptThirdPartyCookies(mWebView, true); // Enable Javascript mWebView.Settings.JavaScriptEnabled = true; mWebView.Settings.SetAppCacheEnabled(true); mWebView.Settings.JavaScriptCanOpenWindowsAutomatically = true; mWebView.Settings.SetSupportMultipleWindows(true); mWebView.Settings.DefaultTextEncodingName = "UTF-8"; mWebView.Settings.UseWideViewPort = true; mWebView.Settings.DomStorageEnabled = true; mWebView.Settings.DatabaseEnabled = true; if (Build.VERSION.SdkInt < BuildVersionCodes.Kitkat) { mWebView.Settings.DatabasePath = "/data/data/" + PackageName + "/databases/"; } mWebView.SetWebViewClient(new MyAppWebViewClient(this)); mWebView.ScrollBarStyle = ScrollbarStyles.OutsideOverlay; mWebView.SetWebChromeClient(new UriChromeClient(this)); mWebView.LoadUrl(target_url); mContext = this.ApplicationContext; } public override bool OnCreateOptionsMenu(IMenu menu) { MenuInflater.Inflate(Resource.Id.webview_frame, menu); return true; } public void setValue(int progress) { this.mProgress.Progress = progress; } public override void OnBackPressed() { if (mWebView.CanGoBack()) { mWebView.GoBack(); } } public override bool OnKeyUp([GeneratedEnum] Keycode keyCode, KeyEvent e) { if ((keyCode == Keycode.Back) && mWebView.CanGoBack()) { mWebView.GoBack(); return true; } return base.OnKeyUp(keyCode, e); } public class MyAppWebViewClient : WebViewClient { private MainActivity instance; public MyAppWebViewClient(MainActivity instance) { this.instance = instance; } public override bool ShouldOverrideUrlLoading(WebView view, string url) { string host = Android.Net.Uri.Parse(url).Host; Log.Debug("shouldOverrideUrlLoading", url); if (host.Equals(target_url_prefix)) { if (this.instance.mWebviewPop != null) { this.instance.mWebviewPop.Visibility = ViewStates.Gone; this.instance.mContainer.RemoveView(this.instance.mWebviewPop); this.instance.mWebviewPop = null; } return false; } if (host.Equals("m.facebook.com") || host.Equals("www.facebook.com") || host.Equals("nid.naver.com") || host.Equals("accounts.kakao.com") || host.Equals("kauth.kakao.com") ) { return false; } Intent intent = new Intent(Intent.ActionView, Android.Net.Uri.Parse(url)); this.instance.mContext.StartActivity(intent); return true; } public override void OnPageStarted(WebView view, string url, Bitmap favicon) { if (this.instance.mProgress != null) { this.instance.mProgress.Visibility = ViewStates.Visible; this.instance.mProgress.Progress = 0; } base.OnPageStarted(view, url, favicon); } public override void OnPageFinished(WebView view, string url) { if (this.instance.mProgress != null) { this.instance.mProgress.Visibility = ViewStates.Gone; this.instance.mProgress.Progress = 100; } base.OnPageFinished(view, url); } } public class UriChromeClient : WebChromeClient { private MainActivity instance; public UriChromeClient(MainActivity instance) { this.instance = instance; } public override bool OnCreateWindow(WebView view, bool isDialog, bool isUserGesture, Message resultMsg) { this.instance.mWebviewPop = new WebView(this.instance.mContext); CookieManager cookieManager = CookieManager.Instance; cookieManager.SetAcceptCookie(true); cookieManager.SetAcceptThirdPartyCookies(this.instance.mWebviewPop, true); this.instance.mWebviewPop.VerticalScrollBarEnabled = false; this.instance.mWebviewPop.HorizontalScrollBarEnabled = false; this.instance.mWebviewPop.SetWebViewClient(new MyAppWebViewClient(this.instance)); this.instance.mWebviewPop.Settings.JavaScriptEnabled = true; this.instance.mWebviewPop.Settings.SavePassword = false; this.instance.mWebviewPop.LayoutParameters = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent); this.instance.mWebviewPop.Settings.DefaultTextEncodingName = "UTF-8"; /if (this.instance.mContainer != null) this.instance.mContainer.AddView(this.instance.mWebviewPop); //this.instance.mContainer.AddView(this.instance.mWebviewPop); WebView.WebViewTransport transport = (WebView.WebViewTransport)resultMsg.Obj; transport.WebView = this.instance.mWebviewPop; resultMsg.SendToTarget(); return true; //return base.OnCreateWindow(view, isDialog, isUserGesture, resultMsg); } public override void OnCloseWindow(WebView window) { Log.Debug("onCloseWindow", "called"); base.OnCloseWindow(window); } } }

안드로이드에서 페북인증(javascript) in webview 질문

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