diff options
Diffstat (limited to 'tests/manual/qnetworkaccessmanager/qget/qget.cpp')
-rw-r--r-- | tests/manual/qnetworkaccessmanager/qget/qget.cpp | 206 |
1 files changed, 43 insertions, 163 deletions
diff --git a/tests/manual/qnetworkaccessmanager/qget/qget.cpp b/tests/manual/qnetworkaccessmanager/qget/qget.cpp index 44fb62150b..cd98eff935 100644 --- a/tests/manual/qnetworkaccessmanager/qget/qget.cpp +++ b/tests/manual/qnetworkaccessmanager/qget/qget.cpp @@ -41,9 +41,7 @@ #include "qget.h" -#include <QSslError> #include <QNetworkProxy> -#include <QAuthenticator> #include <QDebug> #include <QCoreApplication> #include <QList> @@ -52,156 +50,6 @@ #include <QNetworkConfigurationManager> #include <QNetworkSession> -DownloadManager::DownloadManager() -{ - connect(&nam, SIGNAL(finished(QNetworkReply*)), this, SLOT(finished(QNetworkReply*))); - connect(&nam, SIGNAL(authenticationRequired(QNetworkReply*, QAuthenticator*)), this, SLOT(authenticationRequired(QNetworkReply*, QAuthenticator*))); - connect(&nam, SIGNAL(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*)), this, SLOT(proxyAuthenticationRequired(const QNetworkProxy&, QAuthenticator*))); -#ifndef QT_NO_SSL - connect(&nam, SIGNAL(sslErrors(QNetworkReply*, const QList<QSslError>&)), this, SLOT(sslErrors(QNetworkReply*, const QList<QSslError>&))); -#endif -} - -DownloadManager::~DownloadManager() -{ - -} - -void DownloadManager::get(const QUrl& url) -{ - //currently multiple downloads are processed in parallel. - //could add an option for serial using the downloads list as a queue - //which would require DownloadItem to hold a request rather than a reply - QNetworkReply* reply = nam.get(QNetworkRequest(url)); - DownloadItem *dl = new DownloadItem(reply, nam); - downloads.append(dl); - connect(dl, SIGNAL(downloadFinished(DownloadItem*)), SLOT(downloadFinished(DownloadItem*))); -} - -void DownloadManager::finished(QNetworkReply* reply) -{ -} - -void DownloadManager::downloadFinished(DownloadItem *item) -{ - downloads.removeOne(item); - item->deleteLater(); - checkForAllDone(); -} - -void DownloadManager::checkForAllDone() -{ - if (downloads.isEmpty()) { - qDebug() << "All Done."; - QCoreApplication::quit(); - } -} - -void DownloadManager::authenticationRequired(QNetworkReply* reply, QAuthenticator* auth) -{ - //provide the credentials exactly once, so that it fails if credentials are incorrect. - if (!httpUser.isEmpty() || !httpPassword.isEmpty()) { - auth->setUser(httpUser); - auth->setPassword(httpPassword); - httpUser.clear(); - httpPassword.clear(); - } -} - -void DownloadManager::proxyAuthenticationRequired(const QNetworkProxy& proxy, QAuthenticator* auth) -{ - //provide the credentials exactly once, so that it fails if credentials are incorrect. - if (!proxyUser.isEmpty() || !proxyPassword.isEmpty()) { - auth->setUser(proxyUser); - auth->setPassword(proxyPassword); - proxyUser.clear(); - proxyPassword.clear(); - } -} - -#ifndef QT_NO_SSL -void DownloadManager::sslErrors(QNetworkReply* reply, const QList<QSslError>& errors) -{ - qDebug() << "sslErrors"; - foreach (const QSslError& error, errors) { - qDebug() << error.errorString(); - qDebug() << error.certificate().toPem(); - } -} -#endif - -DownloadItem::DownloadItem(QNetworkReply* r, QNetworkAccessManager& manager) : reply(r), nam(manager) -{ - reply->setParent(this); - connect(reply, SIGNAL(readyRead()), this, SLOT(readyRead())); - connect(reply, SIGNAL(finished()), this, SLOT(finished())); -} - -DownloadItem::~DownloadItem() -{ -} - -void DownloadItem::readyRead() -{ - if (!file.isOpen()) { - qDebug() << reply->header(QNetworkRequest::ContentTypeHeader) << reply->header(QNetworkRequest::ContentLengthHeader); - QString path = reply->url().path(); - path = path.mid(path.lastIndexOf('/') + 1); - if (path.isEmpty()) - path = QLatin1String("index.html"); - file.setFileName(path); - for (int i=1;i<1000;i++) { - if (!file.exists() && file.open(QIODevice::WriteOnly | QIODevice::Truncate)) - break; - file.setFileName(QString(QLatin1String("%1.%2")).arg(path).arg(i)); - } - if (!file.isOpen()) { - qDebug() << "couldn't open output file"; - reply->abort(); - return; - } - qDebug() << reply->url() << " -> " << file.fileName(); - } - file.write(reply->readAll()); -} - -void DownloadItem::finished() -{ - if (reply->attribute(QNetworkRequest::RedirectionTargetAttribute).isValid()) { - QUrl url = reply->attribute(QNetworkRequest::RedirectionTargetAttribute).toUrl(); - url = reply->url().resolved(url); - qDebug() << reply->url() << "redirected to " << url; - if (redirects.contains(url)) { - qDebug() << "redirect loop detected"; - } else if (redirects.count() > 10) { - qDebug() << "too many redirects"; - } else { - //follow redirect - if (file.isOpen()) { - if (!file.seek(0) || !file.resize(0)) { - file.close(); - file.remove(); - } - } - reply->deleteLater(); - reply = nam.get(QNetworkRequest(url)); - reply->setParent(this); - connect(reply, SIGNAL(readyRead()), this, SLOT(readyRead())); - connect(reply, SIGNAL(finished()), this, SLOT(finished())); - redirects.append(url); - return; - } - } - if (file.isOpen()) { - file.write(reply->readAll()); - file.close(); - } - qDebug() << "finished " << reply->url() << " with http status: " << reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt(); - if (reply->error() != QNetworkReply::NoError) - qDebug() << "and error: " << reply->error() << reply->errorString(); - emit downloadFinished(this); -} - void printShortUsage() { qDebug() << QCoreApplication::applicationName() << " [options] [list of urls]" << endl @@ -215,8 +63,8 @@ void printUsage() << "Get one or more urls using QNetworkAccessManager" << endl << "Options:" << "--help This message" << endl - << "--http-user=<username> Set username to use for http 401 challenges" << endl - << "--http-password=<password> Set password to use for http 401 challenges" << endl + << "--user=<username> Set username to use for authentication" << endl + << "--password=<password> Set password to use for authentication" << endl << "--proxy-user=<username> Set username to use for proxy authentication" << endl << "--proxy-password=<password> Set password to use for proxy authentication" << endl << "--proxy=on Use system proxy (default)" << endl @@ -225,7 +73,11 @@ void printUsage() << " ,http HTTP proxy (default)" << endl << " ,socks SOCKS5 proxy" << endl << " ,ftp FTP proxy" << endl - << " ,httpcaching HTTP caching proxy (no CONNECT method)" << endl; + << " ,httpcaching HTTP caching proxy (no CONNECT method)" << endl + << "--post=filename upload the file to the next url using HTTP POST" << endl + << "--put=filename upload the file to the next url using HTTP PUT" << endl + << "--content-type=<MIME> set content-type header for upload" << endl + << "--serial don't run requests in parallel" << endl; } int main(int argc, char *argv[]) @@ -240,18 +92,23 @@ int main(int argc, char *argv[]) QNetworkProxyFactory::setUseSystemConfiguration(true); DownloadManager dl; + QString uploadFileName; + QString contentType; + QString httpUser; + QString httpPassword; + TransferItem::Method method = TransferItem::Get; //arguments match wget where possible foreach (QString str, app.arguments().mid(1)) { if (str == "--help") printUsage(); - else if (str.startsWith("--http-user=")) - dl.setHttpUser(str.mid(12)); - else if (str.startsWith("--http-passwd=")) - dl.setHttpPassword(str.mid(14)); + else if (str.startsWith("--user=")) + httpUser = str.mid(7); + else if (str.startsWith("--password=")) + httpPassword = str.mid(11); else if (str.startsWith("--proxy-user=")) dl.setProxyUser(str.mid(13)); - else if (str.startsWith("--proxy-passwd=")) - dl.setProxyPassword(str.mid(15)); + else if (str.startsWith("--proxy-password=")) + dl.setProxyPassword(str.mid(17)); else if (str == "--proxy=off") QNetworkProxyFactory::setUseSystemConfiguration(false); else if (str == "--proxy=on") @@ -294,10 +151,33 @@ int main(int argc, char *argv[]) qDebug() << "proxy:" << proxy.hostName() << proxy.port() << proxy.type(); dl.setProxy(proxy); } + else if (str.startsWith("--put=")) { + method = TransferItem::Put; + uploadFileName = str.mid(6); + } + else if (str.startsWith("--post=")) { + method = TransferItem::Post; + uploadFileName = str.mid(7); + } + else if (str.startsWith("--content-type=")) + contentType=str.mid(15); + else if (str == "--serial") + dl.setQueueMode(DownloadManager::Serial); else if (str.startsWith("-")) qDebug() << "unsupported option" << str; - else - dl.get(QUrl::fromUserInput(str)); + else { + QUrl url(QUrl::fromUserInput(str)); + switch (method) { + case TransferItem::Put: + case TransferItem::Post: + dl.upload(url, httpUser, httpPassword, uploadFileName, contentType, method); + break; + case TransferItem::Get: + dl.get(url, httpUser, httpPassword); + break; + } + method = TransferItem::Get; //default for urls without a request type before it + } } QMetaObject::invokeMethod(&dl, "checkForAllDone", Qt::QueuedConnection); return app.exec(); |