void EventsResponder::reply(ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
if ( request.method() == "OPTIONS" ) {
reply.addHeader("Allow", "GET, POST");
reply.httpReturn(200, "OK");
return;
}
QueryHandler::addHeader(reply);
if ( (int)request.url().find("/events/image/") == 0 ) {
replyImage(out, request, reply);
} else if ( (int)request.url().find("/events/search") == 0 ){
replySearchResult(out, request, reply);
}
else if ( (int)request.url().find("/events/contentdescriptors") == 0 ){
replyContentDescriptors(out, request, reply);
}
else {
replyEvents(out, request, reply);
}
}
void TimersResponder::createOrUpdateTimer(ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply, bool update)
{
QueryHandler q("/timers", request);
if ( Timers.BeingEdited() ) {
reply.httpReturn(502, "Timers are being edited - try again later");
return;
}
int error = false;
string error_values = "";
static TimerValues v;
int flags = v.ConvertFlags(q.getBodyAsString("flags"));
string aux = v.ConvertAux(q.getBodyAsString("aux"));
string file = v.ConvertFile(q.getBodyAsString("file"));
int lifetime = v.ConvertLifetime(q.getBodyAsString("lifetime"));
int priority = v.ConvertPriority(q.getBodyAsString("priority"));
int stop = v.ConvertStop(q.getBodyAsString("stop"));
int start = v.ConvertStart(q.getBodyAsString("start"));
string weekdays = q.getBodyAsString("weekdays");
string day = v.ConvertDay(q.getBodyAsString("day"));
cChannel* chan = v.ConvertChannel(q.getBodyAsString("channel"));
cTimer* timer_orig = v.ConvertTimer(q.getBodyAsString("timer_id"));
if ( update == false ) { //create
int eventid = q.getBodyAsInt("eventid");
int minpre = q.getBodyAsInt("minpre");
int minpost = q.getBodyAsInt("minpost");
if (eventid >= 0 && chan != NULL) {
cEvent* event = VdrExtension::GetEventById((tEventID)eventid, chan);
if (event == NULL) {
reply.httpReturn(407, "eventid invalid");
return;
} else {
if (minpre < 0) minpre = 0;
if (minpost < 0) minpost = 0;
if (!v.IsFlagsValid(flags)) flags = 1;
if (!v.IsFileValid(file)) file = (string)event->Title();
if (!v.IsWeekdaysValid(weekdays)) weekdays = "-------";
if (!v.IsLifetimeValid(lifetime)) lifetime = 50;
if (!v.IsPriorityValid(priority)) priority = 99;
chan = VdrExtension::getChannel((const char*)event->ChannelID().ToString());
if (!v.IsStartValid(start) || !v.IsStopValid(stop) || !v.IsDayValid(day)) {
time_t estart = event->StartTime();
time_t estop = event->EndTime();
struct tm *starttime = localtime(&estart);
ostringstream daystream;
daystream << StringExtension::addZeros((starttime->tm_year + 1900), 4) << "-"
<< StringExtension::addZeros((starttime->tm_mon + 1), 2) << "-"
<< StringExtension::addZeros((starttime->tm_mday), 2);
day = daystream.str();
start = starttime->tm_hour * 100 + starttime->tm_min - ((int)(minpre/60))*100 - minpre%60;
struct tm *stoptime = localtime(&estop);
stop = stoptime->tm_hour * 100 + stoptime->tm_min + ((int)(minpost/60))*100 + minpost%60;
}
}
} else {
if ( !v.IsFlagsValid(flags) ) { flags = 1; }
if ( !v.IsFileValid(file) ) { error = true; error_values += "file, "; }
if ( !v.IsLifetimeValid(lifetime) ) { lifetime = 50; }
if ( !v.IsPriorityValid(priority) ) { priority = 99; }
if ( !v.IsStopValid(stop) ) { error = true; error_values += "stop, "; }
if ( !v.IsStartValid(start) ) { error = true; error_values += "start, "; }
if ( !v.IsWeekdaysValid(weekdays) ) { error = true; error_values += "weekdays, "; }
if ( !v.IsDayValid(day)&& !day.empty() ) { error = true; error_values += "day, "; }
if ( chan == NULL ) { error = true; error_values += "channel, "; }
}
} else { //update
if ( timer_orig == NULL ) { error = true; error_values += "timer_id, "; }
if ( !error ) {
if ( !v.IsFlagsValid(flags) ) { flags = timer_orig->Flags(); }
if ( !v.IsFileValid(file) ) { file = (string)timer_orig->File(); }
if ( !v.IsLifetimeValid(lifetime) ) { lifetime = timer_orig->Lifetime(); }
if ( !v.IsPriorityValid(priority) ) { priority = timer_orig->Priority(); }
if ( !v.IsStopValid(stop) ) { stop = timer_orig->Stop(); }
if ( !v.IsStartValid(start) ) { start = timer_orig->Start(); }
if ( !v.IsWeekdaysValid(weekdays) ) { weekdays = v.ConvertWeekdays(timer_orig->WeekDays()); }
if ( !v.IsDayValid(day) ) { day = v.ConvertDay(timer_orig->Day()); }
if ( chan == NULL ) { chan = (cChannel*)timer_orig->Channel(); }
}
}
if (error) {
string error_message = (string)"The following parameters aren't valid: " + error_values.substr(0, error_values.length()-2) + (string)"!";
reply.httpReturn(403, error_message);
return;
}
ostringstream builder;
builder << flags << ":"
<< (const char*)chan->GetChannelID().ToString() << ":"
<< ( weekdays != "-------" ? weekdays : "" )
<< ( weekdays == "-------" || day.empty() ? "" : "@" ) << day << ":"
<< start << ":"
<< stop << ":"
<< priority << ":"
<< lifetime << ":"
<< file << ":"
<< aux;
dsyslog("restfulapi: /%s/ ", builder.str().c_str());
chan = NULL;
if ( update == false ) { // create timer
cTimer* timer = new cTimer();
if ( timer->Parse(builder.str().c_str()) ) {
cTimer* checkTimer = Timers.GetTimer(timer);
if ( checkTimer != NULL ) {
delete timer;
reply.httpReturn(403, "Timer already defined!");
esyslog("restfulapi: Timer already defined!");
} else {
replyCreatedId(timer, request, reply, out);
timer->SetEventFromSchedule();
Timers.Add(timer);
Timers.SetModified();
esyslog("restfulapi: timer created!");
}
} else {
reply.httpReturn(403, "Creating timer failed!");
esyslog("restfulapi: timer creation failed!");
}
} else {
if ( timer_orig->Parse(builder.str().c_str()) ) {
timer_orig->SetEventFromSchedule();
Timers.SetModified();
replyCreatedId(timer_orig, request, reply, out);
esyslog("restfulapi: updating timer successful!");
} else {
reply.httpReturn(403, "updating timer failed!");
esyslog("restfulapi: updating timer failed!");
}
}
}
void RecordingsResponder::reply(ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
QueryHandler::addHeader(reply);
bool found = false;
if (request.method() == "OPTIONS") {
return;
}
if ((int)request.url().find("/recordings/play") == 0 ) {
if ( request.method() == "GET" ) {
playRecording(out, request, reply);
reply.addHeader("Content-Type", "text/plain; charset=utf-8");
} else if (request.method() == "POST") {
rewindRecording(out, request, reply);
reply.addHeader("Content-Type", "text/plain; charset=utf-8");
} else {
reply.httpReturn(501, "Only GET and POST method is supported by the /recordings/play service.");
}
found = true;
}
else if ((int)request.url().find("/recordings/cut") == 0 ) {
if ( request.method() == "GET" ) {
showCutterStatus(out, request, reply);
} else if (request.method() == "POST") {
cutRecording(out, request, reply);
} else {
reply.httpReturn(501, "Only GET and POST methods are supported by the /recordings/cut service.");
}
found = true;
}
else if ((int)request.url().find("/recordings/marks") == 0 ) {
if ( request.method() == "DELETE" ) {
deleteMarks(out, request, reply);
} else if (request.method() == "POST" ) {
saveMarks(out, request, reply);
} else {
reply.httpReturn(501, "Only DELETE and POST methods are supported by the /recordings/marks service.");
}
found = true;
}
// original /recordings service
else if ((int) request.url().find("/recordings") == 0 ) {
if ( request.method() == "GET" ) {
showRecordings(out, request, reply);
found = true;
} else if (request.method() == "DELETE" ) {
deleteRecording(out, request,reply);
found = true;
} else {
reply.httpReturn(501, "Only GET and DELETE methods are supported by the /recordings service.");
}
found = true;
}
if (!found) {
reply.httpReturn(403, "Service not found");
}
}
void TimersResponder::replyBulkdelete(std::ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply) {
QueryHandler q("/timers/bulkdelete", request);
#if APIVERSNUM > 20300
LOCK_TIMERS_WRITE;
cTimers& timers = *Timers;
#else
cTimers& timers = Timers;
if ( timers.BeingEdited() ) {
reply.httpReturn(502, "Timers are being edited - try again later");
return;
}
#endif
TimerDeletedList* list;
if ( q.isFormat(".json") ) {
reply.addHeader("Content-Type", "application/json; charset=utf-8");
list = (TimerDeletedList*)new JsonTimerDeletedList(&out);
} else if ( q.isFormat(".html") ) {
reply.addHeader("Content-Type", "text/html; charset=utf-8");
list = (TimerDeletedList*)new HtmlTimerDeletedList(&out);
} else if ( q.isFormat(".xml") ) {
reply.addHeader("Content-Type", "text/xml; charset=utf-8");
list = (TimerDeletedList*)new XmlTimerDeletedList(&out);
} else {
reply.httpReturn(404, "Resources are not available for the selected format. (Use: .json, .html or .xml)");
return;
}
TimerValues v;
cTimer* timer;
vector< string > deleteTimers = q.getBodyAsStringArray("timers");
vector< SerBulkDeleted > results;
SerBulkDeleted result;
size_t i;
list->init();
for ( i = 0; i < deleteTimers.size(); i++ ) {
timer = v.ConvertTimer(deleteTimers[i]);
result.id = deleteTimers[i];
if ( timer == NULL ) {
result.deleted = false;
} else {
if ( timer->Recording() ) {
timer->Skip();
#if APIVERSNUM > 20300
cRecordControls::Process(Timers, time(NULL));
#else
cRecordControls::Process(time(NULL));
#endif
}
timers.Del(timer);
timers.SetModified();
result.deleted = true;
}
list->addDeleted(result);
}
list->setTotal((int)deleteTimers.size());
list->finish();
delete list;
};
void EventsResponder::replyContentDescriptors(std::ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply) {
QueryHandler q("/events/contentdescriptors", request);
if ( request.method() != "GET") {
reply.httpReturn(403, "To retrieve content descriptors use the POST method!");
return;
}
StreamExtension se(&out);
ContentDescriptorList* list;
if ( q.isFormat(".json") ) {
reply.addHeader("Content-Type", "application/json; charset=utf-8");
list = (ContentDescriptorList*)new JsonContentDescriptorList(&out);
} else if ( q.isFormat(".html") ) {
reply.addHeader("Content-Type", "text/html; charset=utf-8");
list = (ContentDescriptorList*)new HtmlContentDescriptorList(&out);
} else if ( q.isFormat(".xml") ) {
reply.addHeader("Content-Type", "text/xml; charset=utf-8");
list = (ContentDescriptorList*)new XmlContentDescriptorList(&out);
} else {
reply.httpReturn(403, "Resources are not available for the selected format. (Use: .json, .xml or .html)");
return;
}
list->init();
int total = 0;
std::set<std::string> contentStrings;
for(unsigned int i=0; i<CONTENT_DESCRIPTOR_MAX;i++) {
const string contentDescr = cEvent::ContentToString(i);
SerContentDescriptor cDescr;
if (!contentDescr.empty() && contentStrings.find(contentDescr) == contentStrings.end()) {
contentStrings.insert(contentDescr);
cDescr.name = StringExtension::UTF8Decode(contentDescr);
std::stringstream stream;
stream << std::hex << i;
std::string result( stream.str() );
switch (i) {
case ecgArtsCulture:
case ecgChildrenYouth:
case ecgEducationalScience:
case ecgLeisureHobbies:
case ecgMovieDrama:
case ecgMusicBalletDance:
case ecgNewsCurrentAffairs:
case ecgShow:
case ecgSocialPoliticalEconomics:
case ecgSpecial:
case ecgSports:
case ecgUserDefined:
cDescr.isGroup = true;
break;
default:
cDescr.isGroup = false;
}
cDescr.id = result;
list->addDescr(cDescr);
total++;
}
}
list->setTotal(total);
list->finish();
delete list;
};
void EventsResponder::replyEvents(ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
QueryHandler q("/events", request);
if ( request.method() != "GET") {
reply.httpReturn(403, "To retrieve information use the GET method!");
return;
}
EventList* eventList;
if ( q.isFormat(".json") ) {
reply.addHeader("Content-Type", "application/json; charset=utf-8");
eventList = (EventList*)new JsonEventList(&out);
} else if ( q.isFormat(".html") ) {
reply.addHeader("Content-Type", "text/html; charset=utf-8");
eventList = (EventList*)new HtmlEventList(&out);
} else if ( q.isFormat(".xml") ) {
reply.addHeader("Content-Type", "text/xml; charset=utf-8");
eventList = (EventList*)new XmlEventList(&out);
} else {
reply.httpReturn(403, "Resources are not available for the selected format. (Use: .json or .html)");
return;
}
string channel_id = q.getParamAsString(0);
int timespan = q.getOptionAsInt("timespan");//q.getParamAsInt(1);
int from = q.getOptionAsInt("from");//q.getParamAsInt(2);
int start_filter = q.getOptionAsInt("start");
int limit_filter = q.getOptionAsInt("limit");
int event_id = q.getParamAsInt(1);//q.getOptionAsInt("eventid");
string onlyCount = q.getOptionAsString("only_count");
#if APIVERSNUM > 20300
LOCK_CHANNELS_READ;
const cChannels& channels = *Channels;
#else
cChannels& channels = Channels;
#endif
const cChannel* channel = VdrExtension::getChannel(channel_id);
if ( channel == NULL ) {
/*reply.addHeader("Content-Type", "application/octet-stream");
string error_message = (string)"Could not find channel with id: " + channel_id + (string)"!";
reply.httpReturn(404, error_message);
return;*/
}
int channel_limit = q.getOptionAsInt("chevents");
if ( channel_limit <= -1 ) channel_limit = 0; // default channel events is 0 -> all
int channel_from = q.getOptionAsInt("chfrom");
if ( channel_from <= -1 || channel != NULL ) channel_from = 0; // default channel number is 0
int channel_to = q.getOptionAsInt("chto");
if ( channel_to <= 0 || channel != NULL ) channel_to = channels.Count();
if ( from <= -1 ) from = time(NULL); // default time is now
if ( timespan <= -1 ) timespan = 0; // default timespan is 0, which means all entries will be returned
int to = from + timespan;
#if APIVERSNUM > 20300
LOCK_SCHEDULES_READ;
#else
cSchedulesLock MutexLock;
const cSchedules *Schedules = cSchedules::Schedules(MutexLock);
#endif
if( !Schedules ) {
reply.httpReturn(404, "Could not find schedules!");
return;
}
if ( start_filter >= 0 && limit_filter >= 1 ) {
eventList->activateLimit(start_filter, limit_filter);
}
bool initialized = false;
int total = 0;
for(int i=0; i<channels.Count(); i++) {
const cSchedule *Schedule = Schedules->GetSchedule(channels.Get(i)->GetChannelID());
if ((channel == NULL || strcmp(channel->GetChannelID().ToString(), channels.Get(i)->GetChannelID().ToString()) == 0) && (i >= channel_from && i <= channel_to)) {
if (!Schedule) {
if (channel != NULL) {
reply.httpReturn(404, "Could not find schedule!");
return;
}
} else {
if (!initialized) {
eventList->init();
initialized = true;
}
int old = 0;
int channel_events = 0;
for(const cEvent* event = Schedule->Events()->First(); event; event = Schedule->Events()->Next(event)) {
int ts = event->StartTime();
int te = ts + event->Duration();
if ((ts <= to && te > from) || (te > from && timespan == 0)) {
if (channel_limit == 0 || channel_limit > channel_events) {
if ((event_id < 0 || event_id == (int)event->EventID()) && onlyCount != "true") {
eventList->addEvent(event);
channel_events++;
}
}
} else {
if (ts > to) break;
if (te <= from) old++;
}
}
total += (Schedule->Events()->Count() - old);
}
}
}
eventList->setTotal(total);
eventList->finish();
delete eventList;
}
void EventsResponder::replySearchResult(ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
QueryHandler q("/events/search", request);
if ( request.method() != "POST") {
reply.httpReturn(403, "To search for information use the POST method!");
return;
}
StreamExtension se(&out);
string query = q.getBodyAsString("query");
string search = q.getBodyAsString("search");
if ( query.length() == 0 && search.length() == 0 ) {
reply.httpReturn(402, "Query required");
return;
}
EventList* eventList;
if ( q.isFormat(".json") ) {
reply.addHeader("Content-Type", "application/json; charset=utf-8");
eventList = (EventList*)new JsonEventList(&out);
} else if ( q.isFormat(".html") ) {
reply.addHeader("Content-Type", "text/html; charset=utf-8");
eventList = (EventList*)new HtmlEventList(&out);
} else if ( q.isFormat(".xml") ) {
reply.addHeader("Content-Type", "text/xml; charset=utf-8");
eventList = (EventList*)new XmlEventList(&out);
} else {
reply.httpReturn(403, "Resources are not available for the selected format. (Use: .json or .html)");
return;
}
eventList->init();
int start_filter = q.getOptionAsInt("start");
int limit_filter = q.getOptionAsInt("limit");
int date_filter = q.getOptionAsInt("date_limit");
if ( start_filter >= 0 && limit_filter >= 1 ) {
eventList->activateLimit(start_filter, limit_filter);
}
if ( date_filter >= 0 ) {
eventList->activateDateLimit(date_filter);
}
int total = 0;
if ( search.length() > 0 ) {
vdrlive::SearchTimer* searchtimer = new vdrlive::SearchTimer;
searchtimer->SetId(0);
string result = searchtimer->LoadCommonFromQuery(q);
if (result.length() > 0) {
reply.httpReturn(406, result.c_str());
return;
}
string query = searchtimer->ToText();
vdrlive::SearchResults* results = new vdrlive::SearchResults;
results->GetByQuery(query);
for (vdrlive::SearchResults::iterator result = results->begin(); result != results->end(); ++result) {
eventList->addEvent(((cEvent*)result->GetEvent()));
total++;
}
delete searchtimer;
delete results;
} else {
int mode = q.getBodyAsInt("mode");// search mode (0=phrase, 1=and, 2=or, 3=exact, 4=regular expression, 5=fuzzy)
string channelid = q.getBodyAsString("channelid"); //id !!
bool use_title = q.getBodyAsString("use_title") == "true";
bool use_subtitle = q.getBodyAsString("use_subtitle") == "true";
bool use_description = q.getBodyAsString("use_description") == "true";
int channel = 0;
const cChannel* channelInstance = VdrExtension::getChannel(channelid);
if (channelInstance != NULL) {
channel = channelInstance->Number();
}
#if APIVERSNUM > 20300
LOCK_CHANNELS_READ;
const cChannels& channels = *Channels;
#else
cChannels& channels = Channels;
#endif
if (!use_title && !use_subtitle && !use_description)
use_title = true;
if (mode < 0 || mode > 5)
mode = 0;
if (channel < 0 || channel > channels.Count())
channel = 0;
if (query.length() > 100)
query = query.substr(0,100); //don't allow more than 100 characters, NOTE: maybe I should add a limitation to the Responderclass?
struct Epgsearch_searchresults_v1_0* epgquery = new struct Epgsearch_searchresults_v1_0;
epgquery->query = (char*)query.c_str();
epgquery->mode = mode;
epgquery->channelNr = channel;
epgquery->useTitle = use_title;
epgquery->useSubTitle = use_subtitle;
epgquery->useDescription = use_description;
cPlugin *Plugin = cPluginManager::GetPlugin("epgsearch");
if (Plugin) {
if (Plugin->Service("Epgsearch-searchresults-v1.0", NULL)) {
if (Plugin->Service("Epgsearch-searchresults-v1.0", epgquery)) {
cList< Epgsearch_searchresults_v1_0::cServiceSearchResult>* result = epgquery->pResultList;
Epgsearch_searchresults_v1_0::cServiceSearchResult* item = NULL;
if (result != NULL) {
for(int i=0;i<result->Count();i++) {
item = result->Get(i);
eventList->addEvent(((cEvent*)item->event));
total++;
}
}
} else {
reply.httpReturn(406, "Internal (epgsearch) error, check parameters.");
}
} else {
reply.httpReturn(405, "Plugin-service not available.");
}
} else {
reply.httpReturn(404, "Plugin not installed!");
}
delete epgquery;
}
eventList->setTotal(total);
eventList->finish();
delete eventList;
}
bool KeyPairList::hitKey(cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
if ( (int)request.url().find("/remote/kbd") != -1) {
QueryHandler q("/remote/kbd", request);
cxxtools::String kbd = StringExtension::UTF8Decode(q.getBodyAsString("kbd"));
if ( kbd == StringExtension::UTF8Decode("") ) {
reply.httpReturn(400, "Key is empty.");
}
std::size_t n = 0;
while (kbd[n]) {
cRemote::Put(KBDKEY(kbd[n]));
++n;
}
return true;
} else if ( (int)request.url().find("/remote/seq") != -1) {
QueryHandler q("/remote/seq", request);
JsonArray* seq = q.getBodyAsArray("seq");
if ( seq == NULL ) {
reply.httpReturn(400, "Sequence is empty.");
return false;
}
for (int i = 0; i < seq->CountItem(); i++) {
JsonBase* jsonBase = seq->GetItem(i);
if (jsonBase->IsBasicValue()) {
JsonBasicValue* jsonBasicValue = (JsonBasicValue*)jsonBase;
if (jsonBasicValue->IsString()) {
string key = jsonBasicValue->ValueAsString();
for (int n=0;n<(int)key.length();n++ ) {
key[n] = tolower(key[n]);
}
for (int x=0;x<(int)keys.size();x++) {
if (string(keys[x].str) == key) {
cRemote::Put(keys[x].key);
}
}
}
}
}
return true;
} else {
QueryHandler q("/remote", request);
string key = q.getParamAsString(0);
if (key.length() == 0) {
reply.httpReturn(404, "Please add a key to the parameter list, see API-file for more details.");
return false;
}
for (int i=0;i<(int)key.length();i++) {
key[i] = tolower(key[i]);
}
for (int i=0;i<(int)keys.size();i++)
{
if (string(keys[i].str) == key) {
cRemote::Put(keys[i].key);
return true;
}
}
}
return false;
}
void ChannelsResponder::replyChannels(std::ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
QueryHandler q("/channels", request);
ChannelList* channelList;
if ( q.isFormat(".json") ) {
reply.addHeader("Content-Type", "application/json; charset=utf-8");
channelList = (ChannelList*)new JsonChannelList(&out);
} else if ( q.isFormat(".html") ) {
reply.addHeader("Content-Type", "text/html; charset=utf-8");
channelList = (ChannelList*)new HtmlChannelList(&out);
} else if ( q.isFormat(".xml") ) {
reply.addHeader("Content-Type", "text/xml; charset=utf-8");
channelList = (ChannelList*)new XmlChannelList(&out);
} else {
reply.httpReturn(403, "Resources are not available for the selected format. (Use: .json, .html or .xml)");
return;
}
std::string channel_details = q.getParamAsString(0);
int start_filter = q.getOptionAsInt("start");
int limit_filter = q.getOptionAsInt("limit");
std::string group_filter = q.getOptionAsString("group");
if (channel_details.length() > 0) {
cChannel* channel = VdrExtension::getChannel(channel_details);
if (channel == NULL || channel->GroupSep()) {
reply.httpReturn(403, "The requested channel is not available.");
delete channelList;
return;
} else {
channelList->init();
std::string group = "";
int total = 0;
for (cChannel *channelIt = Channels.First(); channelIt; channelIt = Channels.Next(channelIt))
{
if (!channelIt->GroupSep())
total++;
else
if ( total < channel->Number())
group = channelIt->Name();
}
channelList->setTotal(total);
std::string image = FileCaches::get()->searchChannelLogo(channel);
channelList->addChannel(channel, group, image.length() == 0);
}
} else {
if ( start_filter >= 0 && limit_filter >= 1 ) {
channelList->activateLimit(start_filter, limit_filter);
}
channelList->init();
int total = 0;
std::string group = "";
for (cChannel *channel = Channels.First(); channel; channel = Channels.Next(channel))
{
if (!channel->GroupSep()) {
if ( group_filter.length() == 0 || group == group_filter ) {
std::string image = FileCaches::get()->searchChannelLogo(channel);
channelList->addChannel(channel, group, image.length() != 0);
total++;
}
} else {
group = channel->Name();
}
}
channelList->setTotal(total);
}
channelList->finish();
delete channelList;
}
/* move or copy recording */
void RecordingsResponder::moveRecording(ostream& out, cxxtools::http::Request& request, cxxtools::http::Reply& reply)
{
QueryHandler q("/recordings/move", request);
string source = q.getBodyAsString("source");
string target = q.getBodyAsString("target");
bool copy_only = q.getBodyAsBool("copy_only");
#if APIVERSNUM > 20300
LOCK_RECORDINGS_WRITE;
cRecordings& recordings = *Recordings;
#else
cThreadLock RecordingsLock(&Recordings);
cRecordings& recordings = Recordings;
#endif
if (source.length() <= 0 || target.length() <= 0) {
reply.httpReturn(404, "Missing file name!");
return;
} else if (access(source.c_str(), F_OK) != 0) {
reply.httpReturn(504, "Path is invalid!");
return;
}
const cRecording* recording = recordings.GetByName(source.c_str());
if (!recording) {
reply.httpReturn(504, "Recording not found!");
return;
}
//string newname = VdrExtension::MoveRecording(recording, VdrExtension::FileSystemExchangeChars(target.c_str(), true), copy_only);
string oldname = recording->FileName();
size_t found = oldname.find_last_of("/");
if (found == string::npos) {
LOG_ERROR_STR(source.c_str());
reply.httpReturn(503, "File copy failed!");
return;
}
#if APIVERSNUM > 20101
string newname = string(cVideoDirectory::Name()) + "/" + VdrExtension::FileSystemExchangeChars(target.c_str(), true) + oldname.substr(found);
#else
string newname = string(VideoDirectory) + "/" + VdrExtension::FileSystemExchangeChars(target.c_str(), true) + oldname.substr(found);
#endif
if (!VdrExtension::MoveDirectory(oldname.c_str(), newname.c_str(), copy_only)) {
esyslog("[Restfulapi]: renaming failed from '%s' to '%s'", oldname.c_str(), newname.c_str());
reply.httpReturn(503, "File copy failed!");
return;
}
if (!copy_only)
recordings.DelByName(oldname.c_str());
recordings.AddByName(newname.c_str());
cRecordingUserCommand::InvokeCommand(*cString::sprintf("rename \"%s\"", *strescape(oldname.c_str(), "\\\"$'")), newname.c_str());
const cRecording* new_recording = recordings.GetByName(newname.c_str());
if (!new_recording) {
LOG_ERROR_STR(newname.c_str());
reply.httpReturn(504, "Recording not found, after moving!");
return;
}
esyslog("restfulapi: %s, %d", new_recording->FileName(), new_recording->Index());
RecordingList* recordingList = getRecordingList(out, q, reply);
if (recordingList == NULL) {
return;
}
recordingList->addRecording(new_recording, new_recording->Index(), NULL, "");
recordingList->setTotal(recordings.Count());
recordingList->finish();
delete recordingList;
}