mirror of
https://github.com/ElvishArtisan/rivendell.git
synced 2025-05-19 14:43:30 +02:00
210bb8bca7
* Fixed a bug that would cause 'failed to load translation file' warnings to be sent to the Apache error log. Signed-off-by: Fred Gleason <fredg@paravelsystems.com>
738 lines
16 KiB
C++
738 lines
16 KiB
C++
// rdapplication.cpp
|
|
//
|
|
// Base Application Class
|
|
//
|
|
// (C) Copyright 2018-2022 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.
|
|
//
|
|
|
|
#include <stdlib.h>
|
|
#include <syslog.h>
|
|
|
|
#include <QApplication>
|
|
#include <QProcess>
|
|
#include <QStyleFactory>
|
|
#include <QTranslator>
|
|
|
|
#include "dbversion.h"
|
|
#include "rdapplication.h"
|
|
#include "rdcmd_switch.h"
|
|
#include "rdescape_string.h"
|
|
#include "rdtranslator.h"
|
|
|
|
RDCoreApplication *rdc=NULL;
|
|
QStringList __rdapplication_temp_files;
|
|
|
|
void __RDCoreApplication_ExitCallback()
|
|
{
|
|
for(int i=0;i<__rdapplication_temp_files.size();i++) {
|
|
unlink(__rdapplication_temp_files.at(i).toUtf8());
|
|
}
|
|
}
|
|
|
|
|
|
RDCoreApplication::RDCoreApplication(const QString &module_name,
|
|
const QString &cmdname,
|
|
const QString &usage,bool use_translations,
|
|
QObject *parent)
|
|
: QObject(parent)
|
|
{
|
|
app_module_name=module_name;
|
|
app_command_name=cmdname;
|
|
app_usage=usage;
|
|
|
|
//
|
|
// Maintainer's Note
|
|
//
|
|
// This for the 'ident' value passed to openlog(3). It *must* be
|
|
// an actual (const char *) string stored on the heap. *Don't* pass
|
|
// a QByteArray!
|
|
//
|
|
strncpy(app_syslog_name,cmdname.toUtf8(),PATH_MAX-1);
|
|
|
|
app_heartbeat=NULL;
|
|
app_airplay_conf=NULL;
|
|
app_cae=NULL;
|
|
app_cmd_switch=NULL;
|
|
app_config=NULL;
|
|
app_library_conf=NULL;
|
|
app_logedit_conf=NULL;
|
|
app_panel_conf=NULL;
|
|
app_port_names=NULL;
|
|
app_ripc=NULL;
|
|
app_station=NULL;
|
|
app_system=NULL;
|
|
app_user=NULL;
|
|
app_long_date_format=RD_DEFAULT_LONG_DATE_FORMAT;
|
|
app_short_date_format=RD_DEFAULT_SHORT_DATE_FORMAT;
|
|
app_show_twelve_hour_time=false;
|
|
|
|
//
|
|
// Translations
|
|
//
|
|
rdt=new RDTranslator(app_command_name,use_translations,this);
|
|
|
|
atexit(__RDCoreApplication_ExitCallback);
|
|
}
|
|
|
|
|
|
RDCoreApplication::~RDCoreApplication()
|
|
{
|
|
if(app_heartbeat!=NULL) {
|
|
delete app_heartbeat;
|
|
}
|
|
if(app_config!=NULL) {
|
|
delete app_config;
|
|
}
|
|
if(app_system!=NULL) {
|
|
delete app_system;
|
|
}
|
|
if(app_station!=NULL) {
|
|
delete app_station;
|
|
}
|
|
if(app_library_conf!=NULL) {
|
|
delete app_library_conf;
|
|
}
|
|
if(app_logedit_conf!=NULL) {
|
|
delete app_logedit_conf;
|
|
}
|
|
if(app_airplay_conf!=NULL) {
|
|
delete app_airplay_conf;
|
|
}
|
|
if(app_panel_conf!=NULL) {
|
|
delete app_panel_conf;
|
|
}
|
|
if(app_port_names!=NULL) {
|
|
delete app_port_names;
|
|
}
|
|
if(app_user!=NULL) {
|
|
delete app_user;
|
|
}
|
|
if(app_cae!=NULL) {
|
|
delete app_cae;
|
|
}
|
|
if(app_cmd_switch!=NULL) {
|
|
delete app_cmd_switch;
|
|
}
|
|
if(app_ripc!=NULL) {
|
|
delete app_ripc;
|
|
}
|
|
}
|
|
|
|
|
|
bool RDCoreApplication::open(QString *err_msg,RDCoreApplication::ErrorType *err_type,
|
|
bool check_svc)
|
|
{
|
|
int schema=0;
|
|
QString db_err;
|
|
bool skip_db_check=false;
|
|
int persistent_dropbox_id=-1;
|
|
bool ok=false;
|
|
QString sql;
|
|
RDSqlQuery *q=NULL;
|
|
|
|
if(err_type!=NULL) {
|
|
*err_type=RDCoreApplication::ErrorOk;
|
|
}
|
|
|
|
//
|
|
// Read command switches
|
|
//
|
|
app_cmd_switch=new RDCmdSwitch(app_command_name,app_usage);
|
|
for(unsigned i=0;i<app_cmd_switch->keys();i++) {
|
|
if(app_cmd_switch->key(i)=="--skip-db-check") {
|
|
skip_db_check=true;
|
|
app_cmd_switch->setProcessed(i,true);
|
|
}
|
|
if(app_cmd_switch->key(i)=="--ticket") {
|
|
app_ticket=app_cmd_switch->value(i);
|
|
app_cmd_switch->setProcessed(i,true);
|
|
}
|
|
if(app_cmd_switch->key(i)=="--persistent-dropbox-id") {
|
|
persistent_dropbox_id=app_cmd_switch->value(i).toUInt(&ok);
|
|
if(ok) {
|
|
app_command_name=QString::asprintf("dropbox[%u]",persistent_dropbox_id);
|
|
}
|
|
app_cmd_switch->setProcessed(i,true);
|
|
}
|
|
if(app_cmd_switch->key(i)=="--list-styles") {
|
|
QStringList f0=QStyleFactory::keys();
|
|
printf("Available styles:\n");
|
|
for(int j=0;j<f0.size();j++) {
|
|
printf(" %s\n",f0.at(j).toUtf8().constData());
|
|
}
|
|
exit(0);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Open rd.conf(5)
|
|
//
|
|
app_config=new RDConfig();
|
|
app_config->load();
|
|
app_config->setModuleName(app_module_name);
|
|
|
|
//
|
|
// Initialize Logging
|
|
//
|
|
if(app_cmd_switch->debugActive()) {
|
|
openlog(app_syslog_name,LOG_PERROR,app_config->syslogFacility());
|
|
}
|
|
else {
|
|
openlog(app_syslog_name,0,app_config->syslogFacility());
|
|
}
|
|
|
|
//
|
|
// Check Rivendell Service Status
|
|
//
|
|
if(check_svc) {
|
|
if(!CheckService(err_msg)) {
|
|
if(err_type!=NULL) {
|
|
*err_type=RDCoreApplication::ErrorNoService;
|
|
}
|
|
return false;
|
|
}
|
|
}
|
|
|
|
//
|
|
// Open Database
|
|
//
|
|
if(!RDOpenDb(&schema,&db_err,app_config)) {
|
|
*err_msg=QObject::tr("Unable to open database")+" ["+db_err+"]";
|
|
return false;
|
|
}
|
|
if((RD_VERSION_DATABASE!=schema)&&(!skip_db_check)) {
|
|
if(err_type!=NULL) {
|
|
*err_type=RDCoreApplication::ErrorDbVersionSkew;
|
|
}
|
|
*err_msg=QObject::tr("Database version mismatch, should be")+
|
|
QString::asprintf(" %u, ",RD_VERSION_DATABASE)+
|
|
QObject::tr("is")+
|
|
QString::asprintf(" %u",schema);
|
|
return false;
|
|
}
|
|
app_heartbeat=new RDDbHeartbeat(app_config->mysqlHeartbeatInterval(),this);
|
|
|
|
//
|
|
// Open Accessors
|
|
//
|
|
app_station=new RDStation(app_config->stationName());
|
|
app_system=new RDSystem();
|
|
app_schemas=new RDRssSchemas();
|
|
app_library_conf=new RDLibraryConf(app_config->stationName());
|
|
app_logedit_conf=new RDLogeditConf(app_config->stationName());
|
|
app_airplay_conf=new RDAirPlayConf(app_config->stationName(),"RDAIRPLAY");
|
|
app_panel_conf=new RDAirPlayConf(app_config->stationName(),"RDPANEL");
|
|
app_port_names=new RDPortNames(app_config->stationName());
|
|
app_user=new RDUser();
|
|
app_cae=new RDCae(app_station,app_config,this);
|
|
app_ripc=new RDRipc(app_station,app_config,this);
|
|
connect(app_ripc,SIGNAL(userChanged()),this,SLOT(userChangedData()));
|
|
|
|
//
|
|
// Get Date/Time Formats
|
|
//
|
|
sql=QString("select ")+
|
|
"`LONG_DATE_FORMAT`,"+ // 00
|
|
"`SHORT_DATE_FORMAT`,"+ // 01
|
|
"`SHOW_TWELVE_HOUR_TIME` "+ // 02
|
|
"from `SYSTEM`";
|
|
q=new RDSqlQuery(sql);
|
|
if(q->first()) {
|
|
app_long_date_format=q->value(0).toString().trimmed();
|
|
app_short_date_format=q->value(1).toString().trimmed();
|
|
app_show_twelve_hour_time=q->value(2).toString()=="Y";
|
|
}
|
|
else {
|
|
syslog(LOG_WARNING,"unable to load date/time formats");
|
|
}
|
|
delete q;
|
|
|
|
if(!app_station->exists()) {
|
|
if(err_type!=NULL) {
|
|
*err_type=RDCoreApplication::ErrorNoHostEntry;
|
|
}
|
|
*err_msg=QObject::tr("This host")+" (\""+app_config->stationName()+"\") "+
|
|
QObject::tr("does not have a Hosts entry in the database.")+"\n"+
|
|
QObject::tr("Open RDAdmin->ManageHosts->Add to create one.");
|
|
return false;
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
RDAirPlayConf *RDCoreApplication::airplayConf()
|
|
{
|
|
return app_airplay_conf;
|
|
}
|
|
|
|
|
|
RDCae *RDCoreApplication::cae()
|
|
{
|
|
return app_cae;
|
|
}
|
|
|
|
|
|
RDCmdSwitch *RDCoreApplication::cmdSwitch()
|
|
{
|
|
return app_cmd_switch;
|
|
}
|
|
|
|
|
|
RDConfig *RDCoreApplication::config()
|
|
{
|
|
return app_config;
|
|
}
|
|
|
|
|
|
RDLibraryConf *RDCoreApplication::libraryConf()
|
|
{
|
|
return app_library_conf;
|
|
}
|
|
|
|
|
|
RDLogeditConf *RDCoreApplication::logeditConf()
|
|
{
|
|
return app_logedit_conf;
|
|
}
|
|
|
|
|
|
RDAirPlayConf *RDCoreApplication::panelConf()
|
|
{
|
|
return app_panel_conf;
|
|
}
|
|
|
|
|
|
RDPortNames *RDCoreApplication::portNames()
|
|
{
|
|
return app_port_names;
|
|
}
|
|
|
|
|
|
RDRipc *RDCoreApplication::ripc()
|
|
{
|
|
return app_ripc;
|
|
}
|
|
|
|
|
|
RDRssSchemas *RDCoreApplication::rssSchemas()
|
|
{
|
|
return app_schemas;
|
|
}
|
|
|
|
|
|
RDStation *RDCoreApplication::station()
|
|
{
|
|
return app_station;
|
|
}
|
|
|
|
|
|
RDSystem *RDCoreApplication::system()
|
|
{
|
|
return app_system;
|
|
}
|
|
|
|
|
|
RDUser *RDCoreApplication::user()
|
|
{
|
|
return app_user;
|
|
}
|
|
|
|
|
|
bool RDCoreApplication::showTwelveHourTime() const
|
|
{
|
|
return app_show_twelve_hour_time;
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::longDateFormat() const
|
|
{
|
|
return app_long_date_format;
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::longDateString(const QDate &date) const
|
|
{
|
|
return date.toString(app_long_date_format);
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::shortDateFormat() const
|
|
{
|
|
return app_short_date_format;
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::shortDateString(const QDate &date) const
|
|
{
|
|
return date.toString(app_short_date_format);
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::shortDateTimeString(const QDateTime &dt,
|
|
bool show_secs) const
|
|
{
|
|
return shortDateString(dt.date())+" "+timeString(dt.time(),show_secs);
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::timeString(const QTime &time,bool show_secs,
|
|
const QString &padding) const
|
|
{
|
|
QString ret;
|
|
|
|
QTime rounded_time=time;
|
|
if(!show_secs) {
|
|
if(time.second()>29) {
|
|
rounded_time=time.addSecs(1);
|
|
}
|
|
}
|
|
if(app_show_twelve_hour_time) {
|
|
QString time_str=time.toString(RD_TWELVE_HOUR_FORMAT);
|
|
if(!padding.isEmpty()) {
|
|
if((time.hour()==0)||((time.hour()>=10)&&(time.hour()<13))||
|
|
(time.hour()>=22)) {
|
|
ret=time_str.left(8)+" "+time_str.right(2);
|
|
}
|
|
else {
|
|
ret=padding+time_str.left(7)+" "+time_str.right(2);
|
|
}
|
|
}
|
|
else {
|
|
if((time.hour()==0)||((time.hour()>=10)&&(time.hour()<13))||
|
|
(time.hour()>=22)) {
|
|
ret=time_str.left(8)+" "+time_str.right(2);
|
|
}
|
|
else {
|
|
ret=time_str.left(7)+" "+time_str.right(2);
|
|
}
|
|
}
|
|
if(!show_secs) {
|
|
ret=ret.left(ret.length()-6);
|
|
ret+=" "+time.toString("AP");
|
|
}
|
|
}
|
|
else {
|
|
ret=time.toString(RD_TWENTYFOUR_HOUR_FORMAT).left(10);
|
|
if(!show_secs) {
|
|
ret=ret.left(ret.length()-3);
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::timeFormat(bool show_secs) const
|
|
{
|
|
QString ret;
|
|
|
|
if(app_show_twelve_hour_time) {
|
|
ret="h:mm";
|
|
if(show_secs) {
|
|
ret+=":ss";
|
|
}
|
|
ret+=" AP";
|
|
}
|
|
else {
|
|
ret="hh:mm";
|
|
if(show_secs) {
|
|
ret+=":ss";
|
|
}
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::tenthsTimeString(const QTime &time,
|
|
const QString &padding) const
|
|
{
|
|
if(app_show_twelve_hour_time) {
|
|
QString time_str=time.toString(RD_TWELVE_HOUR_TENTHS_FORMAT);
|
|
if(!padding.isEmpty()) {
|
|
if((time.hour()==0)||((time.hour()>=10)&&(time.hour()<13))||
|
|
(time.hour()>=22)) {
|
|
return time_str.left(10)+" "+time_str.right(2);
|
|
}
|
|
return padding+time_str.left(9)+" "+time_str.right(2);
|
|
}
|
|
if(((time.hour()>=10)&&(time.hour()<13))||(time.hour()>=22)) {
|
|
return time_str.left(10)+" "+time_str.right(2);
|
|
}
|
|
return time_str.left(9)+" "+time_str.right(2);
|
|
}
|
|
return time.toString(RD_TWENTYFOUR_HOUR_TENTHS_FORMAT).left(10);
|
|
}
|
|
|
|
|
|
bool RDCoreApplication::dropTable(const QString &tbl_name)
|
|
{
|
|
bool ret=false;
|
|
|
|
QString sql=QString("show tables where ")+
|
|
"Tables_in_"+config()->mysqlDbname()+"=\""+tbl_name+"\"";
|
|
RDSqlQuery *q=new RDSqlQuery(sql);
|
|
if(q->first()) {
|
|
sql=QString("drop table `")+tbl_name+"`";
|
|
RDSqlQuery *q1=new RDSqlQuery(sql);
|
|
delete q1;
|
|
ret=true;
|
|
}
|
|
delete q;
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
void RDCoreApplication::addTempFile(const QString &pathname)
|
|
{
|
|
__rdapplication_temp_files.push_back(pathname);
|
|
}
|
|
|
|
|
|
void RDCoreApplication::logAuthenticationFailure(const QHostAddress &orig_addr,
|
|
const QString &login_name)
|
|
{
|
|
if(login_name.isEmpty()) {
|
|
syslog(LOG_NOTICE,"failed WebAPI login from %s",
|
|
orig_addr.toString().toUtf8().constData());
|
|
}
|
|
else {
|
|
syslog(LOG_NOTICE,"failed WebAPI login from %s for user \"%s\"",
|
|
orig_addr.toString().toUtf8().constData(),
|
|
login_name.toUtf8().constData());
|
|
}
|
|
}
|
|
|
|
|
|
void RDCoreApplication::syslog(int priority,const char *fmt,...) const
|
|
{
|
|
va_list args;
|
|
|
|
va_start(args,fmt);
|
|
if((priority&248)==0) { // So custom one-off facility numbers still work
|
|
priority=priority|(app_config->syslogFacility()<<3);
|
|
}
|
|
vsyslog(priority,fmt,args);
|
|
va_end(args);
|
|
}
|
|
|
|
|
|
void RDCoreApplication::syslog(RDConfig *config,int priority,const char *fmt,...)
|
|
{
|
|
va_list args;
|
|
|
|
va_start(args,fmt);
|
|
if((priority&248)==0) { // So custom one-off facility numbers still work
|
|
priority=priority|(config->syslogFacility()<<3);
|
|
}
|
|
vsyslog(priority,fmt,args);
|
|
va_end(args);
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::exitCodeText(RDCoreApplication::ExitCode code)
|
|
{
|
|
QString ret=tr("unknown")+QString::asprintf(" [%u]",code);
|
|
|
|
switch(code) {
|
|
case RDCoreApplication::ExitOk:
|
|
ret=tr("ok");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitPriorInstance:
|
|
ret=tr("prior instance already running");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoDb:
|
|
ret=tr("unable to open database");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitSvcFailed:
|
|
ret=tr("unable to start a service component");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitInvalidOption:
|
|
ret=tr("unknown/invalid command option");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitOutputProtected:
|
|
ret=tr("unable to overwrite output [-P given]");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoSvc:
|
|
ret=tr("no such service");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoLog:
|
|
ret=tr("no such log");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoReport:
|
|
ret=tr("no such report");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitLogGenFailed:
|
|
ret=tr("log generation failed");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitLogLinkFailed:
|
|
ret=tr("schedule import failed");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoPerms:
|
|
ret=tr("insufficient permissions");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitReportFailed:
|
|
ret=tr("report generation failed");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitImportFailed:
|
|
ret=tr("one or more audio imports failed");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoDropbox:
|
|
ret=tr("unknown dropbox id");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoGroup:
|
|
ret=tr("no such group");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitInvalidCart:
|
|
ret=tr("invalid cart number");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoSchedCode:
|
|
ret=tr("no such scheduler code");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitBadTicket:
|
|
ret=tr("bad ticket");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitNoStation:
|
|
ret=tr("no such host");
|
|
break;
|
|
|
|
case RDCoreApplication::ExitLast:
|
|
break;
|
|
}
|
|
|
|
return ret;
|
|
}
|
|
|
|
|
|
void RDCoreApplication::userChangedData()
|
|
{
|
|
QString sql;
|
|
RDSqlQuery *q=NULL;
|
|
|
|
if(app_ticket.isEmpty()) {
|
|
app_user->setName(app_ripc->user());
|
|
emit userChanged();
|
|
return;
|
|
}
|
|
QStringList f0=app_ticket.split(":");
|
|
if(f0.size()==2) {
|
|
sql=QString("select ")+
|
|
"`LOGIN_NAME` "+ // 00
|
|
"from `WEBAPI_AUTHS` where "+
|
|
"`TICKET`='"+RDEscapeString(f0.at(0))+"' && "+
|
|
"`IPV4_ADDRESS`='"+RDEscapeString(f0.at(1))+"' && "+
|
|
"`EXPIRATION_DATETIME`>now()";
|
|
q=new RDSqlQuery(sql);
|
|
if(q->first()) {
|
|
app_user->setName(q->value(0).toString());
|
|
emit userChanged();
|
|
delete q;
|
|
return;
|
|
}
|
|
delete q;
|
|
}
|
|
fprintf(stderr,"%s: %s\n",
|
|
QString(qApp->arguments().at(0)).split("/",QString::SkipEmptyParts).last().toUtf8().constData(),
|
|
RDCoreApplication::exitCodeText(RDCoreApplication::ExitBadTicket).
|
|
toUtf8().constData());
|
|
exit(RDCoreApplication::ExitBadTicket);
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::moduleName() const
|
|
{
|
|
return app_module_name;
|
|
}
|
|
|
|
|
|
QString RDCoreApplication::commandName() const
|
|
{
|
|
return app_command_name;
|
|
}
|
|
|
|
|
|
bool RDCoreApplication::CheckService(QString *err_msg)
|
|
{
|
|
bool ret=false;
|
|
int trial=config()->serviceTimeout();
|
|
|
|
if(trial<=0) {
|
|
trial=1;
|
|
}
|
|
while((!ret)&&(trial>0)) {
|
|
QStringList args;
|
|
QProcess *proc=new QProcess(this);
|
|
|
|
args.push_back("--property");
|
|
args.push_back("ActiveState");
|
|
args.push_back("show");
|
|
args.push_back("rivendell");
|
|
proc->start("systemctl",args);
|
|
proc->waitForFinished();
|
|
if(proc->exitStatus()!=QProcess::NormalExit) {
|
|
*err_msg=tr("systemctl(1) crashed.");
|
|
}
|
|
else {
|
|
if(proc->exitCode()!=0) {
|
|
*err_msg=tr("systemctl(1) returned exit code")+
|
|
QString::asprintf(" %d:\n",proc->exitCode())+
|
|
proc->readAllStandardError();
|
|
}
|
|
else {
|
|
*err_msg=tr("Rivendell service is not active.");
|
|
QStringList f0=QString(proc->readAllStandardOutput()).
|
|
split("\n",QString::SkipEmptyParts);
|
|
for(int i=0;i<f0.size();i++) {
|
|
QStringList f1=f0.at(i).trimmed().split("=");
|
|
if((f1.size()==2)&&(f1.at(0)=="ActiveState")) {
|
|
ret=f1.at(1).toLower()=="active";
|
|
if(ret) {
|
|
*err_msg=tr("OK");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
delete proc;
|
|
|
|
trial--;
|
|
sleep(1);
|
|
}
|
|
|
|
return ret;
|
|
}
|