I have Apple Script for Google Translator like:
function run(input, parameters) {
var output = "http://translate.google.com/#auto/ru/" + encodeURIComponent(input)
return output;
}
But for deeple.com this is not workint, because I got empty window:
function run(input, parameters) {
var output = "https://www.deepl.com/translator/ru/" + decodeURIComponent(input)
return output;
}
How I can fix it? Thanks a lot.
Yes here is correct variant:
function run(input, parameters) {
var output = "https://www.deepl.com/translator//" + encodeURIComponent(input) + "/ru/"
return output;
}
Related
I use Xamarin-CrossDownloadManager (https://github.com/SimonSimCity/Xamarin-CrossDownloadManager) and I need waiting for download a file. I have this code:
private static async Task<bool> FileDownloadedTest(string LinkToFile, string PathFile)
{
var downloadManager = CrossDownloadManager.Current;
CrossDownloadManager.Current.PathNameForDownloadedFile = new System.Func<IDownloadFile, string>(file => {
return PathFile;
});
{
await DeleteFile(PathFile);
var file = downloadManager.CreateDownloadFile(LinkToFile);
await Task.Run(() => downloadManager.Start(file, true)); //why this not wait???
}
bool FileExist = await IsFileExist(PathFile);
return FileExist;
}
Why it not wait for finish download action? How to do it?
On library site they wrote, that I can watch the IDownloadManager.Queue to get information when the file is downloaded. But, I don't know how to use this in my method... Can you help me?
PS: Sorry for my english, I'm still learning it ;)
With that library, there is no callback or event published for when a file is finished downloading, but you can do a simple check and wait some more loop.
await Task.Run(async () =>
{
var downloadManager = CrossDownloadManager.Current;
var file = downloadManager.CreateDownloadFile(someFileBasedUrl);
downloadManager.Start(file);
bool isDownloading = true;
while (isDownloading)
{
await Task.Delay(10 * 1000);
isDownloading = IsDownloading(file);
}
});
The IsDownloading method:
bool IsDownloading(IDownloadFile file)
{
if (file == null) return false;
switch (file.Status)
{
case DownloadFileStatus.INITIALIZED:
case DownloadFileStatus.PAUSED:
case DownloadFileStatus.PENDING:
case DownloadFileStatus.RUNNING:
return true;
case DownloadFileStatus.COMPLETED:
case DownloadFileStatus.CANCELED:
case DownloadFileStatus.FAILED:
return false;
default:
throw new ArgumentOutOfRangeException();
}
}
Re: https://github.com/SimonSimCity/Xamarin-CrossDownloadManager/blob/develop/Sample/DownloadExample/Downloader.cs#L46
I don't know why IDownloadFile.Status = COMPLETED not working, but i found solve problem:
await Task.Run(() =>
{
var downloadManager = CrossDownloadManager.Current;
var file = downloadManager.CreateDownloadFile(LinkToFile);
downloadManager.Start(file);
while (file.Status == DownloadFileStatus.INITIALIZED)
{
while (file.TotalBytesExpected > file.TotalBytesWritten)
{
Debug.WriteLine(file.Status);
}
}
});
Somebody know why DownloadFileStatus.INITIALIZED working, but DownloadFileStatus.COMPLETED not?
SushiHangover's answer above worked great, and I combined it with ACR User Dialog's package (https://github.com/aritchie/userdialogs) to show a nice loading progress screen to the user while waiting for the download to complete. This works nicely on Android (I couldn't test iOS yet).
...
var downloadManager = CrossDownloadManager.Current;
var fileToDownload = downloadManager.CreateDownloadFile(args.Url);
downloadManager.Start(fileToDownload, true);
args.Cancel = true;
UserDialogs.Instance.Progress("Downloading").Show();
bool isDownloading = true;
while (isDownloading)
{
await Task.Delay(100);
if (fileToDownload.TotalBytesExpected > 0)
{
UserDialogs.Instance.Progress().PercentComplete = (int)(fileToDownload.TotalBytesWritten / fileToDownload.TotalBytesExpected * 100);
Console.WriteLine(("DOWNLOAD PROGRESS: " + fileToDownload.TotalBytesWritten / fileToDownload.TotalBytesExpected * 100).ToString() + "%");
}
isDownloading = IsDownloading(fileToDownload);
}
UserDialogs.Instance.Progress().Hide();
//Below code opens the download location after download has completed.
Intent intent = new Intent(DownloadManager.ActionViewDownloads);
intent.AddFlags(ActivityFlags.NewTask);
Android.App.Application.Context.StartActivity(intent);
return;
}
}
}
bool IsDownloading(IDownloadFile file)
{
if (file == null) return false;
switch (file.Status)
{
case DownloadFileStatus.INITIALIZED:
case DownloadFileStatus.PAUSED:
case DownloadFileStatus.PENDING:
case DownloadFileStatus.RUNNING:
return true;
case DownloadFileStatus.COMPLETED:
case DownloadFileStatus.CANCELED:
case DownloadFileStatus.FAILED:
return false;
default:
throw new ArgumentOutOfRangeException();
}
}
I am trying to build an analysis program for static analysis on the java script file provided to the program using esprima and estraverse. I want to make out and differentiate between the local functions defined by user and calls to the native library for Objects like 'Object.prototype() , Object.getOwnProperties()'.
var fs = require('fs');
var esprima = require('esprima');
var estraverse = require('estraverse');
var functionsStats = {}; //1
var addStatsEntry = function(funcName) { //2
if (!functionsStats[funcName]) {
functionsStats[funcName] = {calls: 0, declarations:0};
}
};
var filename = process.argv[2];
console.log('Processing', filename);
var ast = esprima.parse(fs.readFileSync(filename));
estraverse.traverse(ast, {
enter: function(node) {
if (node.type === 'FunctionDeclaration') {
addStatsEntry(node.id.name); //4
functionsStats[node.id.name].declarations++;
} else if (node.type === 'CallExpression' && node.callee.type === 'Identifier') {
addStatsEntry(node.callee.name);
functionsStats[node.callee.name].calls++; //5
}
}
});
Not sure how to differentiate the native API calls.
Any hint would help. Thanks in anticipation.
I finally figured out how properly to use Q.all() in my code and it works as expected, but I don't know how to detect the reject if error comes from database in my specific code. I googled a lot but the problem is that in this particular case I can't relate the information I find by google to my own problem! Now with code, I have:
function username(user) {
var deferred = Q.defer();
var queryu = User.find();
queryu.where({_id: user});
queryu.exec(function(err, results) {
if (err) { //system level error
deferred.reject(err);
} else {
var nameAndFB = extractinfo(results[0]);
deferred.resolve(nameAndFB);
}
});
return deferred.promise;
}
later, I have another method that uses this one:
function masterUserObj(user, curstate) {
var p1 = username(user);
var p2 = getState(curstate);
return Q.spread([p1, p2], function(userinfo, pairstate) {
var obj1 = {};
obj1.username = userinfo[0];
obj1.fbid = userinfo[1];
obj1.idprovider = userinfo[2];
obj1.state = pairstate;
return obj1;
});
}
finally, a for loop puts all above to use:
function exposePairs(results, res) {
var plist = [];
for (var i = 0, m = results.length; i < m; i++) {
plist[i] = masterUserObj(results[i].user, results[i].state);
}
Q.all(plist).then(function(theArr) {
return res.jsonp({pairs: theArr});
});
}
Code works, but I don't know where and how best to detect the reject case: deferred.reject(err);
Mainly I'm confused because I just learned to put promises in use together with a loop.
Please point me to the best practices.
Edit:
Also, please comment on code if I should use .done() after the final Q.all() or it is not necessary here.
Hey i have been able to write an nsIStreamListener listener to listen on responses and get the response text following tutorials at nsitraceablechannel-intercept-http-traffic .But i am unable to modify the response sent to browser.Actually if i return the reponse and sent back to chain it reflects in firebug but not in browser.
What i am guessing is we will have to replace default listener rather than listening in the chain.I cant get any docs anywhere which explains how to do this.
Could anyone give me some insight into this.This is mainly for education purposes.
Thanks in advance
Edit : As of now i have arrived at a little solutions i am able to do this
var old;
function TracingListener() {}
TracingListener.prototype = {
originalListener: null,
receivedData: null, //will be an array for incoming data.
//For the listener this is step 1.
onStartRequest: function (request, context) {
this.receivedData = []; //initialize the array
//Pass on the onStartRequest call to the next listener in the chain -- VERY IMPORTANT
//old.onStartRequest(request, context);
},
//This is step 2. This gets called every time additional data is available
onDataAvailable: function (request, context, inputStream, offset, count) {
var binaryInputStream = CCIN("#mozilla.org/binaryinputstream;1",
"nsIBinaryInputStream");
binaryInputStream.setInputStream(inputStream);
var storageStream = CCIN("#mozilla.org/storagestream;1",
"nsIStorageStream");
//8192 is the segment size in bytes, count is the maximum size of the stream in bytes
storageStream.init(8192, count, null);
var binaryOutputStream = CCIN("#mozilla.org/binaryoutputstream;1",
"nsIBinaryOutputStream");
binaryOutputStream.setOutputStream(storageStream.getOutputStream(0));
// Copy received data as they come.
var data = binaryInputStream.readBytes(count);
this.receivedData.push(data);
binaryOutputStream.writeBytes(data, count);
//Pass it on down the chain
//old.onDataAvailable(request, context,storageStream.newInputStream(0), offset, count);
},
onStopRequest: function (request, context, statusCode) {
try {
//QueryInterface into HttpChannel to access originalURI and requestMethod properties
request.QueryInterface(Ci.nsIHttpChannel);
//Combine the response into a single string
var responseSource = this.receivedData.join('');
//edit data as needed
responseSource = "test";
console.log(responseSource);
} catch (e) {
//standard function to dump a formatted version of the error to console
dumpError(e);
}
var stream = Cc["#mozilla.org/io/string-input-stream;1"]
.createInstance(Ci.nsIStringInputStream);
stream.setData(responseSource, -1);
//Pass it to the original listener
//old.originalListener=null;
old.onStartRequest(channel, context);
old.onDataAvailable(channel, context, stream, 0, stream.available());
old.onStopRequest(channel, context, statusCode);
},
QueryInterface: function (aIID) {
if (aIID.equals(Ci.nsIStreamListener) ||
aIID.equals(Ci.nsISupports)) {
return this;
}
throw components.results.NS_NOINTERFACE;
},
readPostTextFromRequest: function (request, context) {
try {
var is = request.QueryInterface(Ci.nsIUploadChannel).uploadStream;
if (is) {
var ss = is.QueryInterface(Ci.nsISeekableStream);
var prevOffset;
if (ss) {
prevOffset = ss.tell();
ss.seek(Ci.nsISeekableStream.NS_SEEK_SET, 0);
}
// Read data from the stream..
var charset = "UTF-8";
var text = this.readFromStream(is, charset, true);
if (ss && prevOffset == 0)
ss.seek(Ci.nsISeekableStream.NS_SEEK_SET, 0);
return text;
} else {
dump("Failed to Query Interface for upload stream.\n");
}
} catch (exc) {
dumpError(exc);
}
return null;
},
readFromStream: function (stream, charset, noClose) {
var sis = CCSV("#mozilla.org/binaryinputstream;1",
"nsIBinaryInputStream");
sis.setInputStream(stream);
var segments = [];
for (var count = stream.available(); count; count = stream.available())
segments.push(sis.readBytes(count));
if (!noClose)
sis.close();
var text = segments.join("");
return text;
}
}
httpRequestObserver = {
observe: function (request, aTopic, aData) {
if (typeof Cc == "undefined") {
var Cc = components.classes;
}
if (typeof Ci == "undefined") {
var Ci = components.interfaces;
}
if (aTopic == "http-on-examine-response") {
request.QueryInterface(Ci.nsIHttpChannel);
console.log(request.statusCode);
var newListener = new TracingListener();
request.QueryInterface(Ci.nsITraceableChannel);
channel = request;
//newListener.originalListener
//add new listener as default and save old one
old = request.setNewListener(newListener);
old.originalListener = null;
var threadManager = Cc["#mozilla.org/thread-manager;1"]
.getService(Ci.nsIThreadManager);
threadManager.currentThread.dispatch(newListener, Ci.nsIEventTarget.DISPATCH_NORMAL);
}
},
QueryInterface: function (aIID) {
if (typeof Cc == "undefined") {
var Cc = components.classes;
}
if (typeof Ci == "undefined") {
var Ci = components.interfaces;
}
if (aIID.equals(Ci.nsIObserver) ||
aIID.equals(Ci.nsISupports)) {
return this;
}
throw components.results.NS_NOINTERFACE;
},
};
var observerService = Cc["#mozilla.org/observer-service;1"]
.getService(Ci.nsIObserverService);
observerService.addObserver(httpRequestObserver,
"http-on-examine-response", false);
This example works for me on Firefox 34 (current nightly): https://github.com/Noitidart/demo-nsITraceableChannel
I downloaded the xpi, edited bootstrap.js to modify the stream:
132 // Copy received data as they come.
133 var data = binaryInputStream.readBytes(count);
134 data = data.replace(/GitHub/g, "TEST");
135 this.receivedData.push(data);
installed the XPI then reloaded the github page. It read "TEST" in the footer.
The version of code you posted doesn't actually pass the results back to the old listener, so that's the first thing that ought to be changed.
It also may have interacted with Firebug or another extension badly. It's a good idea to try reproducing the problem in a clean profile (with only your extension installed).
i have a doubt that how to split json data into strings.My intention is iam creating several textboxes dynamically and posting them using ajax post,to avoid full postback,here check my ajax part
function profileAndSectin_Submit() {
//alert('test123');
document.getElementById("hiddenSection").value = i;
$('#profile_form').submit(
function() {
alert(i);
var profileName = $('#profileName').val();
var Section1 = $('#Section1').val();
var dynamicData = " ";
for ( var m = 2; m <= i; m++) {
var textbx = $('#Section' + m).val();//"Section"+m;
var dt="section"+m+":"+textbx;
//var txtbxval = document.getElementsByName(textbx).value;
var x = textbx ;
if (m <= m - 1) {
x + " ";
}
dynamicData = dynamicData +dt+",";
//dynamicData = dynamicData +":"+dt+",";
}
alert(dynamicData);
var Data = "profileName :"+profileName+","+"Section1 :"+Section1+"," + dynamicData;
alert(Data);
$.ajax({
type : "post",
url : "addProfile",
//data : {
//"profileName" : profileName,
//"Section1" : Section1,
//},
data :{"Count" : i,"Data" :Data},
success : function(msg) {
alert(i);
$('#divContent').load('addfields.jsp');
},
Error : function(msg) {
debugger;
}
});
return false;
});
};
and iam sending these values to one controller ,the main problem comes into picture here,how can i retrive these data,if iam using #RequestParam("Data") String data then iam getting the total data as a single string,like
{ProfileName:profileName,Section1:section1,Section2:section2...}
but i want each string like profileName ,Section2 and Section3 like that i want.
Controller.java
#Controller
public class SettingController implements HibernateConfig {
#RequestMapping(value = "/addProfile", method = RequestMethod.POST)
//public String home(HttpServletRequest request,#RequestParam("Count") int i,#RequestParam("profileName") String pname,#RequestParam("Section1") String Section1,Locale locale, Model model) throws IOException
public String home(HttpServletRequest request,#RequestParam("Count") int i,#RequestParam("Data") String data,Locale locale, Model model) throws IOException
{
System.out.println(i);
System.out.println(data);
}
so any idea guys?
Use a JSON API/marshaller in Java to transform the JSON string back into a Java object. There are dozens of such JSON APIs: Look at http://www.json.org/ for a list of Java JSON APIs.
In this particular case, a quick option would be to call in your controller data.split(","). You will obtain a String[] with separated values.
In your example the resulting Array will be: {"ProfileName:profileName", "Section1:section1", "Section2:section2", ...}.
Afterwards, you can iterate over it and process it as you want.