Rivendellaudio/lib/rdfeed.h
Fred Gleason aef7c2229b 2017-08-31 Fred Gleason <fredg@paravelsystems.com>
* Modified web client components to use a distinctive http USER_AGENT
	string.
2017-08-31 12:38:39 -04:00

135 lines
4.7 KiB
C++

// rdfeed.h
//
// Abstract a Rivendell RSS Feed
//
// (C) Copyright 2002-2007,2016 Fred Gleason <fredg@paravelsystems.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2 as
// published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public
// License along with this program; if not, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//
#ifndef RDFEED_H
#define RDFEED_H
#include <qsqldatabase.h>
#include <qobject.h>
#include <rdconfig.h>
#include <rduser.h>
#include <rdstation.h>
#include <rdsettings.h>
#define RDFEED_TOTAL_POST_STEPS 4
class RDFeed : public QObject
{
Q_OBJECT;
public:
enum Error {ErrorOk=0,ErrorNoFile=1,ErrorCannotOpenFile=2,
ErrorUnsupportedType=3,ErrorUploadFailed=4,ErrorGeneral=5};
enum MediaLinkMode {LinkNone=0,LinkDirect=1,LinkCounted=2};
RDFeed(const QString &keyname,RDConfig *config,QObject *parent=0);
RDFeed(unsigned id,RDConfig *config,QObject *parent=0);
QString keyName() const;
unsigned id() const;
bool exists() const;
QString channelTitle() const;
void setChannelTitle(const QString &str) const;
QString channelDescription() const;
void setChannelDescription(const QString &str) const;
QString channelCategory() const;
void setChannelCategory(const QString &str) const;
QString channelLink() const;
void setChannelLink(const QString &str) const;
QString channelCopyright() const;
void setChannelCopyright(const QString &str) const;
QString channelWebmaster() const;
void setChannelWebmaster(const QString &str) const;
QString channelLanguage() const;
void setChannelLanguage(const QString &str);
QString baseUrl() const;
void setBaseUrl(const QString &str) const;
QString basePreamble() const;
void setBasePreamble(const QString &str) const;
QString purgeUrl() const;
void setPurgeUrl(const QString &str) const;
QString purgeUsername() const;
void setPurgeUsername(const QString &str) const;
QString purgePassword() const;
void setPurgePassword(const QString &str) const;
QString headerXml() const;
void setHeaderXml(const QString &str);
QString channelXml() const;
void setChannelXml(const QString &str);
QString itemXml() const;
void setItemXml(const QString &str);
bool castOrder() const;
void setCastOrder(bool state) const;
int maxShelfLife() const;
void setMaxShelfLife(int days);
QDateTime lastBuildDateTime() const;
void setLastBuildDateTime(const QDateTime &datetime) const;
QDateTime originDateTime() const;
void setOriginDateTime(const QDateTime &datetime) const;
bool enableAutopost() const;
void setEnableAutopost(bool state) const;
bool keepMetadata() const;
void setKeepMetadata(bool state);
RDSettings::Format uploadFormat() const;
void setUploadFormat(RDSettings::Format fmt) const;
int uploadChannels() const;
void setUploadChannels(int chans) const;
int uploadQuality() const;
void setUploadQuality(int qual) const;
int uploadBitRate() const;
void setUploadBitRate(int rate) const;
int uploadSampleRate() const;
void setUploadSampleRate(int rate) const;
QString uploadExtension() const;
void setUploadExtension(const QString &str);
QString uploadMimetype() const;
void setUploadMimetype(const QString &str);
int normalizeLevel() const;
void setNormalizeLevel(int lvl) const;
QString redirectPath() const;
void setRedirectPath(const QString &str);
RDFeed::MediaLinkMode mediaLinkMode() const;
void setMediaLinkMode(RDFeed::MediaLinkMode mode) const;
QString audioUrl(RDFeed::MediaLinkMode mode,const QString &cgi_hostname,
unsigned cast_id);
unsigned postCut(RDUser *user,RDStation *station,
const QString &cutname,Error *err,bool log_debug,
RDConfig *config);
unsigned postFile(RDStation *station,const QString &srcfile,Error *err,
bool log_debug,RDConfig *config);
int totalPostSteps() const;
static QString errorString(RDFeed::Error err);
signals:
void postProgressChanged(int step);
private:
unsigned CreateCast(QString *filename,int bytes,int msecs) const;
QString GetTempFilename() const;
void SetRow(const QString &param,int value) const;
void SetRow(const QString &param,const QString &value) const;
void SetRow(const QString &param,const QDateTime &value,
const QString &format) const;
QString feed_keyname;
unsigned feed_id;
RDConfig *feed_config;
};
#endif // RDFEED_H