git.sur5r.net Git - minitube/blob - src/networkaccess.h

   1 /* $BEGIN_LICENSE
   2
   3 This file is part of Minitube.
   4 Copyright 2009, Flavio Tordini <flavio.tordini@gmail.com>
   5
   6 Minitube is free software: you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation, either version 3 of the License, or
   9 (at your option) any later version.
  10
  11 Minitube is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with Minitube.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 $END_LICENSE */
  20
  21 #ifndef NETWORKACCESS_H
  22 #define NETWORKACCESS_H
  23
  24 #include <QtCore>
  25 #include <QtNetwork>
  26
  27 namespace The {
  28     QNetworkAccessManager* networkAccessManager();
  29 }
  30
  31 class NetworkReply : public QObject {
  32
  33     Q_OBJECT
  34
  35 public:
  36     NetworkReply(QNetworkReply* networkReply);
  37     QNetworkReply* getNetworkReply() { return networkReply; }
  38
  39 signals:
  40     void data(QByteArray);
  41     void error(QNetworkReply*);
  42     void finished(QNetworkReply*);
  43
  44 private slots:
  45     void finished();
  46     void requestError(QNetworkReply::NetworkError);
  47     void downloadProgress(qint64 bytesReceived, qint64 bytesTotal);
  48     void readTimeout();
  49
  50 private:
  51     void setupReply();
  52     QNetworkReply *networkReply;
  53     QTimer *readTimeoutTimer;
  54     int retryCount;
  55
  56 };
  57
  58 class NetworkAccess : public QObject {
  59
  60     Q_OBJECT
  61
  62 public:
  63     NetworkAccess(QObject* parent = 0);
  64     QNetworkReply* request(QUrl url,
  65                              int operation = QNetworkAccessManager::GetOperation,
  66                              const QByteArray &body = QByteArray(), uint offset = 0);
  67     NetworkReply* get(QUrl url);
  68     NetworkReply* head(QUrl url);
  69     NetworkReply* post(QUrl url, const QMap<QString, QString>& params);
  70
  71 private:
  72     QNetworkRequest buildRequest(QUrl url);
  73
  74 };
  75
  76 #endif // NETWORKACCESS_H