public static void SetWebView(WebView webView)
{
webView.NavigationCompleted += async(view, args) =>
{
App.currentMainPage.HideLoading();
await InsertCookieAndRefresh(view, args);
// if plan to go somewhere, go. Currently include [the reward edit page]
// await Utility.ShowMessageDialog("debug: " + isCookieInsertSucceed.ToString(), planToGoUrl);
if (isCookieInsertSucceed && planToGoUrl != "")
{
string url = planToGoUrl;
planToGoUrl = "";
App.currentMainPage.ShowLoading("前往 " + url + " ... ");
webView.Navigate(new Uri(url));
}
};
webView.NewWindowRequested += (sender, args) =>
{
args.Handled = true;
WebViewNewWindowRequestedEventArgs argss = args;
HttpRequestMessage req = new HttpRequestMessage(HttpMethod.Get, argss.Uri);
req.Headers.Referer = argss.Referrer;
((WebView)sender).NavigateWithHttpRequestMessage(req);
};
webView.ScriptNotify += (o, args) =>
{
if (args.Value.StartsWith("DATA: "))
{
string jsonData = args.Value.Substring(6);
StorageManager.SaveAutoCompleteData("", jsonData);
//Utility.ShowMessageDialog(o.ToString(), args.Value);
}
else
{
Utility.ShowMessageDialog(o.ToString(), args.Value);
}
};
}
public static void SetWebView(WebView webView, WebView secondWebView)
{
webView.NavigationCompleted += async(view, args) =>
{
if (App.currentMainPage.isJsDebugConsole)
{
App.currentMainPage.ShowLoading("🚧 加载调试辅助...");
try
{
await AddScriptUri(webView, codeLibsMsAppxWeb + "eruda.js");
Debug.WriteLine("## eruda.js loaded.");
await Task.Delay(250);
await RunJs(webView, "eruda.init()");
await Task.Delay(50);
Debug.WriteLine("## eruda.js init.");
}
catch (Exception)
{
Debug.WriteLine("## eruda.js failed.");
App.currentMainPage.ShowNotify("调试辅助已忽略", "非必须模块，加载不成功", Symbol.Message);
}
App.currentMainPage.HideLoading();
}
if (args.Uri.AbsoluteUri.ToLower().IndexOf("/edit/content") > 0)
{
App.currentMainPage.isAssistEditorEditing = true;
string loadingStatus = "init\n";
try
{
App.currentMainPage.ShowLoading("加载基础库...");
await AddScriptUri(webView, extensionLibsMsAppxWeb + "react.development.js");
await Task.Delay(50); //unknown reason. ReactDOM is undefined occurs on first start.
await AddScriptUri(webView, extensionLibsMsAppxWeb + "react-dom.development.js");
await Task.Delay(200); //unknown reason. ReactDOM is undefined occurs on first start.
loadingStatus += "react-done\n";
await AddScriptUri(webView, extensionToolsMsAppxWeb + "AllComps.js");
await AddScriptUri(webView, extensionToolsMsAppxWeb + "AllPoly.js");
loadingStatus += "allpoly-done\n";
//LOADFUNC Config Code
if (App.currentMainPage.isCheckedBasicCheck)
{
Utility.LogEvent("OK_FuncCheckBasicCalled");
App.currentMainPage.ShowLoading("加载基本检查...");
await AddScriptUri(webView, extensionToolsMsAppxWeb + "Checker.js");
loadingStatus += "checker-done\n";
}
if (App.currentMainPage.isCheckedBigPic)
{
Utility.LogEvent("OK_FuncBigPicCalled");
App.currentMainPage.ShowLoading("加载大图片框...");
await AddScriptUri(webView, extensionToolsMsAppxWeb + "BigPic.js");
loadingStatus += "bigpic-done\n";
}
if (App.currentMainPage.isCheckedPicInsert)
{
Utility.LogEvent("OK_FuncPicInsertCalled");
App.currentMainPage.ShowLoading("加载插入图片...");
await AddScriptUri(webView, extensionToolsMsAppxWeb + "PicInsert.js");
loadingStatus += "picinsert-done\n";
}
if (App.currentMainPage.isCheckedBriefPic)
{
Utility.LogEvent("OK_FuncBriefPicCalled");
App.currentMainPage.ShowLoading("加载简介图...");
try
{
await InjectCommonData(webView);
await AddScriptUri(webView, extensionToolsMsAppxWeb + "BriefPic.js");
Utility.LogEvent("YES_BigPicInstSucceed");
loadingStatus += "briefpic-done\n";
}
catch (Exception e)
{
Debug.WriteLine("加载简介图失败: " + e.Message);
await Utility.ShowMessageDialog("加载简介图失败", "异常问题，请联系开发者 [email protected]");
}
}
if (App.currentMainPage.isCheckedAutoComplete)
{
Utility.LogEvent("OK_FuncAutoCompleteCalled");
App.currentMainPage.ShowLoading("加载自动补全...");
await AddScriptUri(webView, codeLibsMsAppxWeb + "alertify.js");
await AddCssUri(webView, codeLibsMsAppxWeb + "alertify.com.css");
await App.currentMainPage.LoadAutoCompleteAsync();
loadingStatus += "autocomplete-done\n";
}
App.currentMainPage.HideLoading();
}
catch (Exception e)
{
App.currentMainPage.ShowNotify("有模块加载失败", e.Message, Symbol.Cancel);
await Utility.FireErrorReport("JS模块加载失败", "loadingStatus = " + loadingStatus);
}
try
{
await AddScriptUri(webView, "https://cdn.bootcss.com/layer/3.1.0/layer.js");
await AddCssUri(webView, "https://cdn.bootcss.com/layer/3.1.0/theme/default/layer.css?v=3.1.0");
}
catch (Exception) { }
}
else
{
App.currentMainPage.isAssistEditorEditing = false;
}
//App.currentMainPage.ShowNotify("到达页面", args.Uri.AbsoluteUri);
if (args.Uri.AbsoluteUri.ToLower().StartsWith("http://"))
{
App.currentMainPage.ShowLoading("当前为HTTP页面，正在跳转到对应HTTPS页面...");
string newUri = args.Uri.AbsoluteUri.Replace("http://", "https://").Replace("HTTP://", "HTTPS://");
webView.Navigate(new Uri(newUri));
return;
}
App.currentMainPage.HideLoading();
await InsertCookieAndRefresh(view, args);
// if plan to go somewhere, go. Currently include [the reward edit page]
// await Utility.ShowMessageDialog("debug: " + isCookieInsertSucceed.ToString(), planToGoUrl);
if (isCookieInsertSucceed && planToGoUrl != "")
{
string url = planToGoUrl;
planToGoUrl = "";
App.currentMainPage.ShowLoading("前往 " + url + " ... ");
webView.Navigate(new Uri(url));
}
else
{
//正常到达的页面，运行自定义功能
await CheckRunNavigateTools(webView, args.Uri.AbsoluteUri);
}
};
webView.NewWindowRequested += (sender, args) =>
{
args.Handled = true;
WebViewNewWindowRequestedEventArgs argss = args;
HttpRequestMessage req = new HttpRequestMessage(HttpMethod.Get, argss.Uri);
req.Headers.Referer = argss.Referrer;
((WebView)sender).NavigateWithHttpRequestMessage(req);
};
webView.NavigationStarting += async(o, args) =>
{
return;
//code below have some problems.
await RunJs(webView, "window.realCreateElement = false; window.realCreateElementDone = false;");
Debug.WriteLine("# NavigationStarting add DOMContentLoaded handler.");
string oldStatus = "";
for (int i = 0; i < 40; i++)
{
//await RunJs(webView, "window.external.notify('OMG');");
string status = await RunJs(webView, "document.readyState");
Debug.WriteLine("# NavigationStarting document state: " + status);
string status2 = await RunJs(webView, "document.createElement.toString()");
Debug.WriteLine("# NavigationStarting document.createElement state: " + status2);
if (status != oldStatus)
{
if (status == "complete")
{
//await RunJs(webView, "document.addEventListener('DOMContentLoaded', function(event) { window.realCreateElement = window.document.createElement; });");
await RunJs(webView, "window.realCreateElement = window.document.createElement;");
//await RunJs(webView, "window.console.log = () => {return console.warn(...arguments);};");
string result = await RunJs(webView, "window.document.createElement = () => {return window.realCreateElement(...arguments); };");
Debug.WriteLine("# NavigationStarting hacking result: " + result);
string status3 = await RunJs(webView, "document.createElement.toString()");
Debug.WriteLine("# NavigationStarting document.createElement state: " + status3);
break;
}
oldStatus = status;
}
await Task.Delay(20);
}
};
webView.ScriptNotify += async(o, args) =>
{
if (args.Value.StartsWith("TEST_NOTIFY"))
{
Debug.WriteLine("# 测试 window.external.notify.");
}
else if (args.Value.StartsWith("DATA: "))
{
string jsonData = args.Value.Substring(6);
await StorageManager.SaveAutoCompleteData("", jsonData);
//Utility.ShowMessageDialog(o.ToString(), args.Value);
}
else if (args.Value.StartsWith("ERROR: "))
{
await Utility.ShowMessageDialog("javascript 运行异常", args.Value);
Utility.LogEvent("ERROR_JSRUN");
await Utility.FireErrorReport("未知的JS运行异常", "latestJsEvaluated=" + latestJsEvaluated, null, args.Value);
}
else if (args.Value.StartsWith("GOTO: ") || args.Value.StartsWith("2ND-GOTO: "))
{
string gotoType = args.Value.Split(':')[0];
string newUri = args.Value.Replace("2ND-GOTO: ", "").Replace("GOTO: ", "").Trim();
string referrer = "";
if (newUri.Contains(" FROM: "))
{
string[] us = newUri.Split(new string[] { " FROM: " }, StringSplitOptions.RemoveEmptyEntries);
newUri = us[0];
referrer = us[1];
}
try
{
HttpRequestMessage req = new HttpRequestMessage(HttpMethod.Get, new Uri(newUri));
if (referrer != "")
{
req.Headers.Referer = new Uri(referrer);
}
if (gotoType == "GOTO")
{
webView.NavigateWithHttpRequestMessage(req);
}
else
{
secondWebView.NavigateWithHttpRequestMessage(req);
}
App.currentMainPage.ShowNotify("跳转成功", newUri);
}
catch (Exception ee)
{
await Utility.ShowMessageDialog("跳转不成功", "尝试跳转目标: " + newUri);
await Utility.ShowDetailedError("出错详细信息", ee);
}
}
else if (args.Value.StartsWith("2ND-VISIBILITY: "))
{
string val = args.Value.Replace("2ND-VISIBILITY: ", "").Trim();
if (val == "VISIBLE")
{
App.currentMainPage.ShowNotify("第二页面可见", "可以手动关闭");
App.currentMainPage.SecondWebViewVisibility = true;
}
else
{
App.currentMainPage.ShowNotify("第二页面隐藏", "回到主页面");
App.currentMainPage.SecondWebViewVisibility = false;
}
}
else if (args.Value.StartsWith("NOTIFY: "))
{
string info = args.Value.Replace("NOTIFY: ", "");
string[] nParams = info.Split('|');
if (nParams.Length != 3)
{
await Utility.ShowMessageDialog("Javascript Notify 消息提示调用不正确", "格式为:\nNOTIFY: 标题 | 说明 | OK/WARN/ERROR ");
}
Symbol smb = Symbol.Accept;
if (nParams[2].Trim() == "WARN")
{
smb = Symbol.Comment;
}
if (nParams[2].Trim() == "ERROR")
{
smb = Symbol.Cancel;
}
App.currentMainPage.ShowNotify(nParams[0].Trim(), nParams[1].Trim(), smb);
}
else if (args.Value.StartsWith("LOG-EVENT: "))
{
string info = args.Value.Replace("LOG-EVENT: ", "");
Utility.LogEvent(info);
}
else if (args.Value.StartsWith("SHOW-DIALOG: "))
{
string info = args.Value.Replace("SHOW-DIALOG: ", "");
string[] nParams = info.Split('|');
if (nParams.Length != 2)
{
await Utility.ShowMessageDialog("Javascript Notify 消息提示调用不正确", "格式为:\nSHOW-DIALOG: 标题 | 说明");
}
await Utility.ShowMessageDialog(nParams[0].Trim(), nParams[1].Trim());
}
else if (args.Value.StartsWith("CONFIRM: "))
{
string info = args.Value.Replace("CONFIRM: ", "");
string[] nParams = info.Split('|');
if (nParams.Length != 2)
{
await Utility.ShowMessageDialog("Javascript Notify 消息提示调用不正确", "格式为:\nCONFIRM: 标题 | 说明");
}
else
{
bool isConfirmed = await Utility.ShowConfirmDialog(nParams[0].Trim(), nParams[1].Trim());
try
{
string callee = isConfirmed ? "external_confirmCallbackYes" : "external_confirmCallbackNo";
await WrapInvokeScriptAsync(webView, callee, new string[] { });
}
catch (Exception e)
{
App.currentMainPage.ShowNotify("js调用失败", "external_confirmCallback");
}
}
}
else if (args.Value.StartsWith("LAUNCH: "))
{
string url = args.Value.Replace("LAUNCH: ", "").Trim();
await Launcher.LaunchUriAsync(new Uri(url));
App.currentMainPage.ShowNotify("浏览器调用成功", url, Symbol.Accept);
}
else if (args.Value.StartsWith("SET-DATA: "))
{
string data = args.Value.Replace("SET-DATA: ", "").Trim();
JsonObject jo = null;
string groupId = "";
try
{
jo = JsonValue.Parse(data).GetObject();
groupId = jo["group-id"].GetString();
}
catch (Exception e)
{
Utility.LogEvent("NO_CommonDataParseError");
await Utility.ShowMessageDialog("保存数据调用格式错误", "请确定是JSON字符串，且含有字符串成员 group-id");
await Utility.ShowDetailedError("详细错误信息", e);
return;
}
StorageManager.SetCommonData(groupId, jo);
await StorageManager.SaveCommonData(groupId);
Utility.LogEvent("YES_CommonDataSucceed");
App.currentMainPage.ShowNotify("数据保存成功", "保存组别为" + groupId);
}
else if (args.Value.StartsWith("SAVE-PIC: ") || args.Value.StartsWith("SAVEAS-PIC: ") || args.Value.StartsWith("GET-PIC-FOR-UPLOAD: "))
{
bool isSave = args.Value.StartsWith("SAVE-PIC: ");
bool isSaveAs = args.Value.StartsWith("SAVEAS-PIC: ");
bool isGetPic = args.Value.StartsWith("GET-PIC-FOR-UPLOAD: ");
string[] data = args.Value.Replace("SAVEAS-PIC: ", "").Replace("SAVE-PIC: ", "").Replace("GET-PIC-FOR-UPLOAD: ", "").Trim().Split('|');
if (data.Length != 3)
{
await Utility.ShowMessageDialog("保存图片调用格式不正确", "正确格式为 SAVEAS-PIC/SAVE-PIC/GET-PIC-FOR-UPLOAD: : 宽高比 | 宽度 | 高度");
return;
}
else
{
App.currentMainPage.ShowLoading("保存简介图...");
double ratio = 1;
int width = 100;
int height = 100;
WriteableBitmap img = null;
try
{
ratio = Convert.ToDouble(data[0].Trim());
width = Convert.ToInt32(data[1].Trim());
height = Convert.ToInt32(data[2].Trim());
img = await App.currentMainPage.GetWebViewImageAsync(ratio, width, height);
}
catch (Exception e)
{
await Utility.ShowMessageDialog("图片生成失败", e.Message);
}
if (img != null)
{
if (isGetPic)
{
try
{
string base64 = await Utility.WritableBitmapToPngBase64Async(img);
await WrapInvokeScriptAsync(
webView, "external_getUploadPicSucceed",
new string[] { base64 });
App.currentMainPage.HideLoading();
}
catch (Exception e)
{
await Utility.ShowMessageDialog("图片转码和发送失败", e.Message);
App.currentMainPage.HideLoading();
try
{
await WrapInvokeScriptAsync(
webView, "external_getUploadPicFailed",
new string[] { e.Message });
}
catch (Exception) { }
}
}
else
{
try
{
bool isSaved = await StorageManager.SaveWritableBitmapAsync(img, isSaveAs);
App.currentMainPage.HideLoading();
if (!isSaved)
{
App.currentMainPage.ShowNotify("取消保存", "简介图未保存", Symbol.Cancel);
}
}
catch (Exception e)
{
await Utility.ShowMessageDialog("保存简介图片失败", "未能保存到文件");
await Utility.ShowDetailedError("错误详细信息", e);
App.currentMainPage.HideLoading();
return;
}
}
}
}
}
else if (args.Value.StartsWith("IMAGE-GET: "))
{
string originalUrl = args.Value.Replace("IMAGE-GET: ", "").Trim();
Debug.WriteLine("## IMAGE-GET: " + originalUrl);
try
{
string url = originalUrl;
bool isCaching = true;
if (url.StartsWith("nocache-"))
{
isCaching = false;
url = url.Replace("nocache-", "");
}
if (url.StartsWith("https://exp-picture"))
{
isCaching = false;
}
if (url.StartsWith("http://exp-picture"))
{
isCaching = false; //don't know.
}
WriteableBitmap img = null;
if (isCaching)
{
img = await StorageManager.TryReadImageCacheAsync(url);
}
if (img == null)
{
img = await ExpManager.SimpleRequestImage(url);
if (img == null)
{
throw new ArgumentNullException("img");
}
if (isCaching)
{
await StorageManager.TryWriteImageCacheAsync(url, img);
}
}
else
{
Debug.WriteLine("# 来自图片缓存: " + url);
}
Debug.WriteLine("WriteableBitmap img: W:" + img.PixelWidth + " H:" + img.PixelHeight);
string base64 = await Utility.WritableBitmapToPngBase64Async(img);
await WrapInvokeScriptAsync(
webView, "external_getImageSucceed",
new string[] { originalUrl, base64 });
}
catch (Exception e)
{
Debug.WriteLine("## image failed:" + e.Message);
try
{
await WrapInvokeScriptAsync(
webView, "external_getImageFailed",
new string[] { originalUrl, e.Message });
}
catch (Exception e2)
{
Debug.WriteLine("## image failed callback failed:" + e2.Message);
App.currentMainPage.ShowNotify("JS API调用失败", "window.external.getImageFailed", Symbol.Cancel);
}
}
}
else
{
await Utility.ShowMessageDialog("未知的 window.external.notify 调用", args.Value.ToString());
}
};
}
