YouTube API v3 - upload video

yatongen

I would like load myVideo.avi on YouTube with my Qt5 programm. I successful authorisation through OAuth 2.0 and get access_token without errors.

But when I try to use API "https://developers.google.com/youtube/v3/docs/videos/insert":https://developers.google.com/youtube/v3/docs/videos/insert
I get some erros!

@ QString googleApiUrl = "https://www.googleapis.com/upload/youtube/v3/videos?access_token="+authorisation->getAccessToken()+"&part=snippet";

QNetworkRequest request;
request.setUrl(QUrl(googleApiUrl));

QHttpMultiPart *multiPart = new QHttpMultiPart(QHttpMultiPart::MixedType);

QHttpPart videoPart;
videoPart.setHeader(QNetworkRequest::ContentTypeHeader, QVariant("video/*"));
videoPart.setHeader(QNetworkRequest::ContentDispositionHeader, QVariant("Slug"));

m_video = new QFile&#40;m_filePath&#41;;
if (m_video->open(QIODevice::ReadOnly)) {
    videoPart.setBodyDevice(m_video);
}
multiPart->append(videoPart);


m_networkManager = new QNetworkAccessManager();
m_networkManager->post(request,multiPart);
connect(m_networkManager, SIGNAL(finished(QNetworkReply*)), this, SLOT(handleNetworkReply(QNetworkReply*)));@

response-
@"Host requires authentication"
"{
"error": {
"errors": [
{
"domain": "youtube.header",
"reason": "youtubeSignupRequired",
"message": "Unauthorized",
"locationType": "header",
"location": "Authorization"
}
],
"code": 401,
"message": "Unauthorized"
}
}
" @
What I do wrong?

raven-worx

don't you use the same QNAM instance you use for authorization?

yatongen

[quote author="raven-worx" date="1377076229"]don't you use the same QNAM instance you use for authorization?[/quote]

No, I use two different instance QNAM. It's important to use the same?

raven-worx

maybe...it was just a guess of mine regarding the error message.
It may be that the authorization response sets some cookies which are missing for the following requests.

yatongen

I try, It's not work =(
[quote author="raven-worx" date="1377078657"]maybe...it was just a guess of mine regarding the error message.
It may be that the authorization response sets some cookies which are missing for the following requests.[/quote]

raven-worx

same error?
Does the RAW HTTP request look as it should?

show some code please.

yatongen

How I can get it?

@for(QByteArray arr : request.rawHeaderList()){
qDebug() << arr;
}@

not work
[quote author="raven-worx" date="1377079515"]same error?
Does the RAW HTTP request look as it should?

show some code please.
[/quote]

TheFox

try connecting
@QNetworkAccessManager::authenticationRequired(QNetworkReply * reply, QAuthenticator * authenticator)@
to a custom slot to test if you need authentication.

raven-worx

[quote author="yatongen" date="1377080073"]How I can get it?

@for(QByteArray arr : request.rawHeaderList()){
qDebug() << arr;
}@

not work
[/quote]
not only the raw headers. But use an application like "fiddler ":http://fiddler2.com to sniff out the HTTP-traffic.