How can get all holidays a year?

[zhmh]

I want to get all holidays a year for save and use it in program , I found the google has Calendar API that I can send request to get listing of events like this link
I found this library in QT to get events from google calendar but when open it in QT creator get this output error messages:Unknown module(s) in QT: webkit webkitwidgets
my version of QT is 5.8 -mingw-x86 I downloaded qtwebkit-tp5-qt58-mingw530-x86.zip
from this link and extract it in theseC:\Qt\Qt5.8.0\5.8\mingw53_32 and C:\Qt\Qt5.8.0\Tools\mingw530_32 addresses but still I have that error
.pro :

QT       += core gui webkit network
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets webkitwidgets

INCLUDEPATH += ../qjson/include

linux* {
LIBS += ../qjson/build/lib/libqjson.so
}

win32-g++ {
    LIBS += ../qjson/build/lib/qjson0.dll
}

win32-msvc* {
    LIBS += ../qjson/build/lib/qjson0.lib
}

macx* {
LIBS += -F../qjson/build/lib -framework qjson
}


TARGET = google_api_calendar_clent
TEMPLATE = app

how can I solve it?

Is it an other easy way to get holidays? or I'm in the right way?

[JonB]

@zhmh said in How can get all holidays a year?:

Unknown module(s) in QT: webkit webkitwidgets

Google for exactly this string: you will find many hits (including this forum's https://forum.qt.io/topic/82894/project-error-unknown-module-s-in-qt-webkitwidgets), you need to install/build these modules.

[VRonin]

Qt WebKit was discontinued from version 5.6. Given your requirements I'd advise to use a different method rather than making that library work. It's very easy, you just need QNetworkAccessManager to send a request to google and the QJson* classes to manage the reply.
See https://stackoverflow.com/questions/30833844/get-holidays-list-of-a-country-from-google-calendar-api

[zhmh]

@VRonin I did this before with other site for one date but with google calendar to get list of event I don't know how can I do

int main(int argc, char *argv[])
{
  QCoreApplication a(argc, argv);
      QNetworkRequest request(QUrl("https://pholiday.herokuapp.com/date/1398-3-5/holiday"));

  request.setHeader(QNetworkRequest::ContentTypeHeader, "application/json");


  QNetworkAccessManager nam;
 QNetworkReply *reply = nam.get(request);
  while(!reply->isFinished()) {
      qApp->processEvents();
  }
  if (reply->error() == QNetworkReply::NoError)
  {
      QByteArray response_data = reply->readAll();
      QString s(response_data);
      qDebug("res:"+ response_data + "\n");
return a.exec();
}

[zhmh]

@JonB I see this issue before and like I said I did this

1-I downloaded qtwebkit-tp5-qt58-mingw530-x86.zip
from this link and extract it in theseC:\Qt\Qt5.8.0\5.8\mingw53_32 and C:\Qt\Qt5.8.0\Tools\mingw530_32 addresses and C:\Qt\Qt5.8.0\5.8\mingw53_32\mkspecs\win32-msvc2005-2017

2- Include webkitwidgets and webkit to .pro file;

3-Include #include <QtWebKitWidgets/QWebView> in all header file

4-Initialized the QWebView *mapBrowserView; object; in all .cpp

but still I have that error

[JonB]

@zhmh
Sorry, I don't know, I was just quoting you the link. As @VRonin says, although there is still a separate (third-party) maintenance of WebKitWidgets for later Qts, released Qt has moved over to WebEngine. I moved our own software over a while back. I don't know how much work it would be for you to consider converting your library to Engine in place of Kit if you chose to do that....

[VRonin]

@zhmh said in How can get all holidays a year?:

but with google calendar to get list of event I don't know how can I do

@VRonin said in How can get all holidays a year?:

See https://stackoverflow.com/questions/30833844/get-holidays-list-of-a-country-from-google-calendar-api