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pvrclient-nextpvr.cpp
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pvrclient-nextpvr.cpp
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/*
* Copyright (C) 2005-2011 Team XBMC
* http://www.xbmc.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*
*/
#include <ctime>
#include <stdio.h>
#include <stdlib.h>
#include "platform/os.h"
#include "platform/util/timeutils.h"
#include "client.h"
#include "pvrclient-nextpvr.h"
#include "DialogRecordPref.h"
#include "md5.h"
#include "tinyxml/tinyxml.h"
#if defined(TARGET_WINDOWS)
#define atoll(S) _atoi64(S)
#endif
using namespace std;
using namespace ADDON;
/* Globals */
int g_iNextPVRXBMCBuild = 0;
/* PVR client version (don't forget to update also the addon.xml and the Changelog.txt files) */
#define PVRCLIENT_NEXTPVR_VERSION_STRING "1.0.0.0"
#define NEXTPVRC_MIN_VERSION_STRING "3.1.1"
#define HTTP_OK 200
#define HTTP_NOTFOUND 404
const char SAFE[256] =
{
/* 0 1 2 3 4 5 6 7 8 9 A B C D E F */
/* 0 */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* 1 */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* 2 */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* 3 */ 1,1,1,1, 1,1,1,1, 1,1,0,0, 0,0,0,0,
/* 4 */ 0,1,1,1, 1,1,1,1, 1,1,1,1, 1,1,1,1,
/* 5 */ 1,1,1,1, 1,1,1,1, 1,1,1,0, 0,0,0,0,
/* 6 */ 0,1,1,1, 1,1,1,1, 1,1,1,1, 1,1,1,1,
/* 7 */ 1,1,1,1, 1,1,1,1, 1,1,1,0, 0,0,0,0,
/* 8 */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* 9 */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* A */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* B */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* C */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* D */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* E */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0,
/* F */ 0,0,0,0, 0,0,0,0, 0,0,0,0, 0,0,0,0
};
std::string UriEncode(const std::string sSrc)
{
const char DEC2HEX[16 + 1] = "0123456789ABCDEF";
const unsigned char * pSrc = (const unsigned char *)sSrc.c_str();
const int SRC_LEN = sSrc.length();
unsigned char * const pStart = new unsigned char[SRC_LEN * 3];
unsigned char * pEnd = pStart;
const unsigned char * const SRC_END = pSrc + SRC_LEN;
for (; pSrc < SRC_END; ++pSrc)
{
if (SAFE[*pSrc])
{
*pEnd++ = *pSrc;
}
else
{
// escape this char
*pEnd++ = '%';
*pEnd++ = DEC2HEX[*pSrc >> 4];
*pEnd++ = DEC2HEX[*pSrc & 0x0F];
}
}
std::string sResult((char *)pStart, (char *)pEnd);
delete [] pStart;
return sResult;
}
/************************************************************/
/** Class interface */
cPVRClientNextPVR::cPVRClientNextPVR()
{
m_iCurrentChannel = -1;
m_tcpclient = new NextPVR::Socket(NextPVR::af_inet, NextPVR::pf_inet, NextPVR::sock_stream, NextPVR::tcp);
m_streamingclient = new NextPVR::Socket(NextPVR::af_inet, NextPVR::pf_inet, NextPVR::sock_stream, NextPVR::tcp);
m_bConnected = false;
m_iChannelCount = 0;
m_currentRecordingLength = 0;
m_supportsLiveTimeshift = false;
m_currentLiveLength = 0;
m_currentLivePosition = 0;
m_pLiveShiftSource = NULL;
m_incomingStreamBuffer.Create(188*2000);
}
cPVRClientNextPVR::~cPVRClientNextPVR()
{
XBMC->Log(LOG_DEBUG, "->~cPVRClientNextPVR()");
if (m_bConnected)
Disconnect();
SAFE_DELETE(m_tcpclient);
}
bool cPVRClientNextPVR::Connect()
{
string result;
// initiate session
CStdString response;
if (DoRequest("/service?method=session.initiate&ver=1.0&device=xbmc", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* saltNode = doc.RootElement()->FirstChildElement("salt");
TiXmlElement* sidNode = doc.RootElement()->FirstChildElement("sid");
if (saltNode != NULL && sidNode != NULL)
{
// extract and store sid
PVR_STRCPY(m_sid, sidNode->FirstChild()->Value());
// extract salt
char salt[64];
PVR_STRCPY(salt, saltNode->FirstChild()->Value());
// a bit of debug
XBMC->Log(LOG_DEBUG, "session.initiate returns: sid=%s salt=%s", m_sid, salt);
CStdString pinMD5 = PVRXBMC::XBMC_MD5::GetMD5(g_szPin);
pinMD5.ToLower();
// calculate combined MD5
CStdString combinedMD5;
combinedMD5.append(":");
combinedMD5.append(pinMD5);
combinedMD5.append(":");
combinedMD5.append(salt);
// get digest
CStdString md5 = PVRXBMC::XBMC_MD5::GetMD5(combinedMD5);
// login session
CStdString loginResponse;
char request[512];
sprintf(request, "/service?method=session.login&sid=%s&md5=%s", m_sid, md5.c_str());
if (DoRequest(request, loginResponse) == HTTP_OK)
{
if (strstr(loginResponse, "<rsp stat=\"ok\">"))
{
// check server version
CStdString settings;
if (DoRequest("/service?method=setting.list", settings) == HTTP_OK)
{
// if it's a NextPVR server, check the verions. WinTV Extend servers work a slightly different way.
TiXmlDocument settingsDoc;
if (settingsDoc.Parse(settings) != NULL)
{
TiXmlElement* versionNode = settingsDoc.RootElement()->FirstChildElement("NextPVRVersion");
if (versionNode == NULL)
{
// WinTV Extend server
}
else
{
// NextPVR server
int version = atoi(versionNode->FirstChild()->Value());
XBMC->Log(LOG_DEBUG, "NextPVR version: %d", version);
// is the server new enough
if (version < 20508)
{
XBMC->Log(LOG_ERROR, "Your NextPVR version '%d' is too old. Please upgrade to '%s' or higher!", version, NEXTPVRC_MIN_VERSION_STRING);
XBMC->QueueNotification(QUEUE_ERROR, XBMC->GetLocalizedString(30050));
XBMC->QueueNotification(QUEUE_ERROR, XBMC->GetLocalizedString(30051), NEXTPVRC_MIN_VERSION_STRING);
return false;
}
}
TiXmlElement* liveTimeshiftNode = settingsDoc.RootElement()->FirstChildElement("LiveTimeshift");
if (liveTimeshiftNode != NULL)
{
m_supportsLiveTimeshift = true;
}
// load padding defaults
m_iDefaultPrePadding = 1;
m_iDefaultPostPadding = 2;
if ( settingsDoc.RootElement()->FirstChildElement("PrePadding") != NULL && settingsDoc.RootElement()->FirstChildElement("PrePadding")->FirstChild() != NULL)
{
m_iDefaultPrePadding = atoi(settingsDoc.RootElement()->FirstChildElement("PrePadding")->FirstChild()->Value());
m_iDefaultPostPadding = atoi( settingsDoc.RootElement()->FirstChildElement("PostPadding")->FirstChild()->Value());
}
m_recordingDirectories = "";
if ( settingsDoc.RootElement()->FirstChildElement("RecordingDirectories") != NULL && settingsDoc.RootElement()->FirstChildElement("RecordingDirectories")->FirstChild() != NULL)
{
m_recordingDirectories += settingsDoc.RootElement()->FirstChildElement("RecordingDirectories")->FirstChild()->Value();
}
}
}
m_bConnected = true;
XBMC->Log(LOG_DEBUG, "session.login successful");
return true;
}
else
{
XBMC->Log(LOG_DEBUG, "session.login failed");
XBMC->QueueNotification(QUEUE_ERROR, XBMC->GetLocalizedString(30052));
m_bConnected = false;
}
}
}
}
}
return false;
}
void cPVRClientNextPVR::Disconnect()
{
string result;
m_bConnected = false;
}
/* IsUp()
* \brief Check if we have a valid session to nextpvr
* \return True when a session is active
*/
bool cPVRClientNextPVR::IsUp()
{
return m_bConnected;
}
/************************************************************/
/** General handling */
// Used among others for the server name string in the "Recordings" view
const char* cPVRClientNextPVR::GetBackendName(void)
{
if (!m_tcpclient->is_valid())
{
return g_szHostname.c_str();
}
XBMC->Log(LOG_DEBUG, "->GetBackendName()");
if (m_BackendName.length() == 0)
{
m_BackendName = "NextPVR (";
m_BackendName += g_szHostname.c_str();
m_BackendName += ")";
}
return m_BackendName.c_str();
}
const char* cPVRClientNextPVR::GetBackendVersion(void)
{
if (!IsUp())
return "0.0";
return "1.0";
}
const char* cPVRClientNextPVR::GetConnectionString(void)
{
static CStdString strConnectionString = "connected";
return strConnectionString.c_str();
}
PVR_ERROR cPVRClientNextPVR::GetDriveSpace(long long *iTotal, long long *iUsed)
{
string result;
vector<string> fields;
*iTotal = 0;
*iUsed = 0;
if (!IsUp())
return PVR_ERROR_SERVER_ERROR;
return PVR_ERROR_NO_ERROR;
}
PVR_ERROR cPVRClientNextPVR::GetBackendTime(time_t *localTime, int *gmtOffset)
{
if (!IsUp())
return PVR_ERROR_SERVER_ERROR;
return PVR_ERROR_NO_ERROR;
}
/************************************************************/
/** EPG handling */
PVR_ERROR cPVRClientNextPVR::GetEpg(ADDON_HANDLE handle, const PVR_CHANNEL &channel, time_t iStart, time_t iEnd)
{
EPG_TAG broadcast;
CStdString response;
char request[512];
sprintf(request, "/service?method=channel.listings&channel_id=%d&start=%d&end=%d", channel.iUniqueId, (int)iStart, (int)iEnd);
if (DoRequest(request, response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* listingsNode = doc.RootElement()->FirstChildElement("listings");
TiXmlElement* pListingNode;
for( pListingNode = listingsNode->FirstChildElement("l"); pListingNode; pListingNode=pListingNode->NextSiblingElement())
{
memset(&broadcast, 0, sizeof(EPG_TAG));
char title[128];
char description[1024];
strncpy(title, pListingNode->FirstChildElement("name")->FirstChild()->Value(), sizeof title);
if (pListingNode->FirstChildElement("description") != NULL && pListingNode->FirstChildElement("description")->FirstChild() != NULL)
{
PVR_STRCPY(description, pListingNode->FirstChildElement("description")->FirstChild()->Value());
}
else
{
description[0] = '\0';
}
char start[32];
strncpy(start, pListingNode->FirstChildElement("start")->FirstChild()->Value(), sizeof start);
start[10] = '\0';
char end[32];
strncpy(end, pListingNode->FirstChildElement("end")->FirstChild()->Value(), sizeof end);
end[10] = '\0';
broadcast.iUniqueBroadcastId = atoi(pListingNode->FirstChildElement("id")->FirstChild()->Value());
broadcast.strTitle = title;
broadcast.iChannelNumber = channel.iChannelNumber;
broadcast.startTime = atol(start);
broadcast.endTime = atol(end);
broadcast.strPlot = description;
// artwork URL
char artworkPath[128];
snprintf(artworkPath, sizeof(artworkPath), "/service?method=channel.show.artwork&sid=%s&event_id=%d", m_sid, broadcast.iUniqueBroadcastId);
broadcast.strIconPath = artworkPath;
char genre[128];
genre[0] = '\0';
if (pListingNode->FirstChildElement("genre") != NULL && pListingNode->FirstChildElement("genre")->FirstChild() != NULL)
{
broadcast.iGenreType = EPG_GENRE_USE_STRING;
PVR_STRCPY(genre, pListingNode->FirstChildElement("genre")->FirstChild()->Value());
broadcast.strGenreDescription = genre;
}
else
{
// genre type
if (pListingNode->FirstChildElement("genre_type") != NULL && pListingNode->FirstChildElement("genre_type")->FirstChild() != NULL)
{
broadcast.iGenreType = atoi(pListingNode->FirstChildElement("genre_type")->FirstChild()->Value());
}
// genre subtype
if (pListingNode->FirstChildElement("genre_subtype") != NULL && pListingNode->FirstChildElement("genre_subtype")->FirstChild() != NULL)
{
broadcast.iGenreSubType = atoi(pListingNode->FirstChildElement("genre_subtype")->FirstChild()->Value());
}
}
broadcast.bNotify = false;
PVR->TransferEpgEntry(handle, &broadcast);
}
}
}
return PVR_ERROR_NO_ERROR;
}
/************************************************************/
/** Channel handling */
int cPVRClientNextPVR::GetNumChannels(void)
{
if (m_iChannelCount != 0)
return m_iChannelCount;
// need something more optimal, but this will do for now...
m_iChannelCount = 0;
CStdString response;
if (DoRequest("/service?method=channel.list", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* channelsNode = doc.RootElement()->FirstChildElement("channels");
TiXmlElement* pChannelNode;
for( pChannelNode = channelsNode->FirstChildElement("channel"); pChannelNode; pChannelNode=pChannelNode->NextSiblingElement())
{
m_iChannelCount++;
}
}
}
return m_iChannelCount;
}
CStdString cPVRClientNextPVR::GetChannelIcon(int channelID)
{
char filename[64];
snprintf(filename, sizeof(filename), "nextpvr-ch%d.png", channelID);
CStdString iconFilename("special://userdata/addon_data/pvr.nextpvr/");
iconFilename += filename;
// do we already have the icon file?
if (XBMC->FileExists(iconFilename, false))
{
return iconFilename;
}
if (m_tcpclient->create())
{
if (m_tcpclient->connect(g_szHostname, g_iPort))
{
char line[256];
sprintf(line, "GET /service?method=channel.icon&channel_id=%d HTTP/1.0\r\n", channelID);
m_tcpclient->send(line, strlen(line));
sprintf(line, "Connection: close\r\n");
m_tcpclient->send(line, strlen(line));
sprintf(line, "\r\n");
m_tcpclient->send(line, strlen(line));
char buf[1024];
int read = m_tcpclient->receive(buf, sizeof buf, 0);
if (read > 0)
{
void* fileHandle = XBMC->OpenFileForWrite(iconFilename, true);
if (fileHandle != NULL)
{
int written = 0;
// HTTP response header
for (int i=0; i<read; i++)
{
if (buf[i] == '\r' && buf[i+1] == '\n' && buf[i+2] == '\r' && buf[i+3] == '\n')
{
XBMC->WriteFile(fileHandle, (unsigned char *)&buf[i+4], (read - (i + 4)));
}
}
// rest of body
bool connected = true;
while (connected)
{
char buf[1024];
int read = m_tcpclient->receive(buf, sizeof buf, 0);
if (read == 0)
{
connected = false;
}
else if (read > 0)
{
XBMC->WriteFile(fileHandle, (unsigned char *)buf, read);
}
else if (read < 0 && written > 0)
{
connected = false;
}
}
// close file
XBMC->CloseFile(fileHandle);
}
}
}
m_tcpclient->close();
return iconFilename;
}
return "";
}
PVR_ERROR cPVRClientNextPVR::GetChannels(ADDON_HANDLE handle, bool bRadio)
{
PVR_CHANNEL tag;
CStdString stream;
m_iChannelCount = 0;
CStdString response;
if (DoRequest("/service?method=channel.list", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* channelsNode = doc.RootElement()->FirstChildElement("channels");
TiXmlElement* pChannelNode;
for( pChannelNode = channelsNode->FirstChildElement("channel"); pChannelNode; pChannelNode=pChannelNode->NextSiblingElement())
{
memset(&tag, 0, sizeof(PVR_CHANNEL));
tag.iUniqueId = atoi(pChannelNode->FirstChildElement("id")->FirstChild()->Value());
tag.iChannelNumber = atoi(pChannelNode->FirstChildElement("number")->FirstChild()->Value());
// handle major.minor style subchannels
if (pChannelNode->FirstChildElement("minor"))
{
tag.iSubChannelNumber = atoi(pChannelNode->FirstChildElement("minor")->FirstChild()->Value());
}
PVR_STRCPY(tag.strChannelName, pChannelNode->FirstChildElement("name")->FirstChild()->Value());
// check if we need to download a channel icon
if (pChannelNode->FirstChildElement("icon"))
{
CStdString iconFile = GetChannelIcon(tag.iUniqueId);
if (iconFile.length() > 0)
{
PVR_STRCPY(tag.strIconPath, iconFile);
}
}
PVR_STRCPY(tag.strInputFormat, "video/mp2t");
// check if it's a radio channel
tag.bIsRadio = false;
TiXmlElement* channelTypeNode = pChannelNode->FirstChildElement("type");
if (strcmp(channelTypeNode->FirstChild()->Value(), "0xa") == 0)
{
tag.bIsRadio = true;
}
// transfer channel to XBMC
if ((bRadio && tag.bIsRadio) || (!bRadio && !tag.bIsRadio))
PVR->TransferChannelEntry(handle, &tag);
m_iChannelCount ++;
}
}
}
return PVR_ERROR_NO_ERROR;
}
/************************************************************/
/** Channel group handling **/
int cPVRClientNextPVR::GetChannelGroupsAmount(void)
{
// Not directly possible at the moment
XBMC->Log(LOG_DEBUG, "GetChannelGroupsAmount");
int groups = 0;
CStdString response;
if (DoRequest("/service?method=channel.groups", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* groupsNode = doc.RootElement()->FirstChildElement("groups");
TiXmlElement* pGroupNode;
for( pGroupNode = groupsNode->FirstChildElement("group"); pGroupNode; pGroupNode=pGroupNode->NextSiblingElement())
{
groups++;
}
}
}
return groups;
}
PVR_ERROR cPVRClientNextPVR::GetChannelGroups(ADDON_HANDLE handle, bool bRadio)
{
PVR_CHANNEL_GROUP tag;
// nextpvr doesn't have a separate concept of radio channel groups
if (bRadio)
return PVR_ERROR_NO_ERROR;
// for tv, use the groups returned by nextpvr
CStdString response;
if (DoRequest("/service?method=channel.groups", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* groupsNode = doc.RootElement()->FirstChildElement("groups");
TiXmlElement* pGroupNode;
for( pGroupNode = groupsNode->FirstChildElement("group"); pGroupNode; pGroupNode=pGroupNode->NextSiblingElement())
{
memset(&tag, 0, sizeof(PVR_CHANNEL_GROUP));
tag.bIsRadio = false;
strncpy(tag.strGroupName, pGroupNode->FirstChildElement("name")->FirstChild()->Value(), sizeof tag.strGroupName);
// tell XBMC about channel, ignoring "All Channels" since xbmc has an built in group with effectively the same function
if (strcmp(tag.strGroupName, "All Channels") != 0)
{
PVR->TransferChannelGroup(handle, &tag);
}
}
}
}
return PVR_ERROR_NO_ERROR;
}
PVR_ERROR cPVRClientNextPVR::GetChannelGroupMembers(ADDON_HANDLE handle, const PVR_CHANNEL_GROUP &group)
{
std::string encodedGroupName = UriEncode(group.strGroupName);
char request[512];
sprintf(request, "/service?method=channel.list&group_id=%s", encodedGroupName.c_str());
CStdString response;
if (DoRequest(request, response) == HTTP_OK)
{
PVR_CHANNEL_GROUP_MEMBER tag;
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* channelsNode = doc.RootElement()->FirstChildElement("channels");
TiXmlElement* pChannelNode;
for( pChannelNode = channelsNode->FirstChildElement("channel"); pChannelNode; pChannelNode=pChannelNode->NextSiblingElement())
{
memset(&tag, 0, sizeof(PVR_CHANNEL_GROUP_MEMBER));
strncpy(tag.strGroupName, group.strGroupName, sizeof(tag.strGroupName));
tag.iChannelUniqueId = atoi(pChannelNode->FirstChildElement("id")->FirstChild()->Value());
tag.iChannelNumber = atoi(pChannelNode->FirstChildElement("number")->FirstChild()->Value());
PVR->TransferChannelGroupMember(handle, &tag);
}
}
}
return PVR_ERROR_NO_ERROR;
}
/************************************************************/
/** Record handling **/
int cPVRClientNextPVR::GetNumRecordings(void)
{
// need something more optimal, but this will do for now...
int recordingCount = 0;
CStdString response;
if (DoRequest("/service?method=recording.list&filter=ready", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* recordingsNode = doc.RootElement()->FirstChildElement("recordings");
if (recordingsNode != NULL)
{
TiXmlElement* pRecordingNode;
for( pRecordingNode = recordingsNode->FirstChildElement("recording"); pRecordingNode; pRecordingNode=pRecordingNode->NextSiblingElement())
{
recordingCount++;
}
}
}
}
return recordingCount;
}
PVR_ERROR cPVRClientNextPVR::GetRecordings(ADDON_HANDLE handle)
{
// include already-completed recordings
CStdString response;
if (DoRequest("/service?method=recording.list&filter=ready", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
PVR_RECORDING tag;
TiXmlElement* recordingsNode = doc.RootElement()->FirstChildElement("recordings");
TiXmlElement* pRecordingNode;
for( pRecordingNode = recordingsNode->FirstChildElement("recording"); pRecordingNode; pRecordingNode=pRecordingNode->NextSiblingElement())
{
memset(&tag, 0, sizeof(PVR_RECORDING));
PVR_STRCPY(tag.strRecordingId, pRecordingNode->FirstChildElement("id")->FirstChild()->Value());
PVR_STRCPY(tag.strTitle, pRecordingNode->FirstChildElement("name")->FirstChild()->Value());
PVR_STRCPY(tag.strDirectory, pRecordingNode->FirstChildElement("name")->FirstChild()->Value());
if (pRecordingNode->FirstChildElement("desc") != NULL && pRecordingNode->FirstChildElement("desc")->FirstChild() != NULL)
{
PVR_STRCPY(tag.strPlot, pRecordingNode->FirstChildElement("desc")->FirstChild()->Value());
}
if (pRecordingNode->FirstChildElement("subtitle") != NULL && pRecordingNode->FirstChildElement("subtitle")->FirstChild() != NULL)
{
PVR_STRCPY(tag.strTitle, pRecordingNode->FirstChildElement("subtitle")->FirstChild()->Value());
}
tag.recordingTime = atoi(pRecordingNode->FirstChildElement("start_time_ticks")->FirstChild()->Value());
tag.iDuration = atoi(pRecordingNode->FirstChildElement("duration_seconds")->FirstChild()->Value());
if (pRecordingNode->FirstChildElement("playback_position") != NULL && pRecordingNode->FirstChildElement("playback_position")->FirstChild() != NULL)
{
tag.iLastPlayedPosition = atoi(pRecordingNode->FirstChildElement("playback_position")->FirstChild()->Value());
}
char artworkPath[512];
snprintf(artworkPath, sizeof(artworkPath), "http://%s:%d/service?method=recording.artwork&sid=%s&recording_id=%s", g_szHostname.c_str(), g_iPort, m_sid, tag.strRecordingId);
PVR_STRCPY(tag.strIconPath, artworkPath);
PVR_STRCPY(tag.strThumbnailPath, artworkPath);
snprintf(artworkPath, sizeof(artworkPath), "http://%s:%d/service?method=recording.fanart&sid=%s&recording_id=%s", g_szHostname.c_str(), g_iPort, m_sid, tag.strRecordingId);
PVR_STRCPY(tag.strFanartPath, artworkPath);
CStdString strStream;
strStream.Format("http://%s:%d/live?recording=%s", g_szHostname, g_iPort, tag.strRecordingId);
strncpy(tag.strStreamURL, strStream.c_str(), sizeof(tag.strStreamURL));
PVR->TransferRecordingEntry(handle, &tag);
}
}
}
// ...and any in-progress recordings
if (DoRequest("/service?method=recording.list&filter=pending", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
PVR_RECORDING tag;
TiXmlElement* recordingsNode = doc.RootElement()->FirstChildElement("recordings");
TiXmlElement* pRecordingNode;
for( pRecordingNode = recordingsNode->FirstChildElement("recording"); pRecordingNode; pRecordingNode=pRecordingNode->NextSiblingElement())
{
memset(&tag, 0, sizeof(PVR_RECORDING));
PVR_STRCPY(tag.strRecordingId, pRecordingNode->FirstChildElement("id")->FirstChild()->Value());
PVR_STRCPY(tag.strTitle, pRecordingNode->FirstChildElement("name")->FirstChild()->Value());
PVR_STRCPY(tag.strDirectory, pRecordingNode->FirstChildElement("name")->FirstChild()->Value());
if (pRecordingNode->FirstChildElement("desc") != NULL && pRecordingNode->FirstChildElement("desc")->FirstChild() != NULL)
{
PVR_STRCPY(tag.strPlot, pRecordingNode->FirstChildElement("desc")->FirstChild()->Value());
}
tag.recordingTime = atoi(pRecordingNode->FirstChildElement("start_time_ticks")->FirstChild()->Value());
tag.iDuration = atoi(pRecordingNode->FirstChildElement("duration_seconds")->FirstChild()->Value());
CStdString strStream;
strStream.Format("http://%s:%d/live?recording=%s", g_szHostname, g_iPort, tag.strRecordingId);
strncpy(tag.strStreamURL, strStream.c_str(), sizeof(tag.strStreamURL));
if (tag.recordingTime <= time(NULL) && (tag.recordingTime + tag.iDuration) >= time(NULL))
{
PVR->TransferRecordingEntry(handle, &tag);
}
}
}
}
return PVR_ERROR_NO_ERROR;
}
PVR_ERROR cPVRClientNextPVR::DeleteRecording(const PVR_RECORDING &recording)
{
XBMC->Log(LOG_DEBUG, "DeleteRecording");
char request[512];
sprintf(request, "/service?method=recording.delete&recording_id=%s", recording.strRecordingId);
CStdString response;
if (DoRequest(request, response) == HTTP_OK)
{
if (strstr(response, "<rsp stat=\"ok\">"))
{
PVR->TriggerRecordingUpdate();
XBMC->Log(LOG_DEBUG, "DeleteRecording failed. Returning PVR_ERROR_NO_ERROR");
return PVR_ERROR_NO_ERROR;
}
else
{
XBMC->Log(LOG_DEBUG, "DeleteRecording failed");
}
}
XBMC->Log(LOG_DEBUG, "DeleteRecording failed. Returning PVR_ERROR_FAILED");
return PVR_ERROR_FAILED;
}
PVR_ERROR cPVRClientNextPVR::RenameRecording(const PVR_RECORDING &recording)
{
if (!IsUp())
return PVR_ERROR_SERVER_ERROR;
return PVR_ERROR_NO_ERROR;
}
PVR_ERROR cPVRClientNextPVR::SetRecordingLastPlayedPosition(const PVR_RECORDING &recording, int lastplayedposition)
{
XBMC->Log(LOG_DEBUG, "SetRecordingLastPlayedPosition");
char request[512];
sprintf(request, "/service?method=recording.watched.set&recording_id=%s&position=%d", recording.strRecordingId, lastplayedposition);
CStdString response;
if (DoRequest(request, response) == HTTP_OK)
{
if (strstr(response, "<rsp stat=\"ok\">") == NULL)
{
XBMC->Log(LOG_DEBUG, "SetRecordingLastPlayedPosition failed");
return PVR_ERROR_FAILED;
}
}
return PVR_ERROR_NO_ERROR;
}
int cPVRClientNextPVR::GetRecordingLastPlayedPosition(const PVR_RECORDING &recording)
{
return recording.iLastPlayedPosition;
}
PVR_ERROR cPVRClientNextPVR::GetRecordingEdl(const PVR_RECORDING& recording, PVR_EDL_ENTRY entries[], int *size)
{
XBMC->Log(LOG_DEBUG, "GetRecordingEdl");
char request[512];
sprintf(request, "/service?method=recording.edl&recording_id=%s", recording.strRecordingId);
CStdString response;
if (DoRequest(request, response) == HTTP_OK)
{
if (strstr(response, "<rsp stat=\"ok\">") != NULL)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
int index = 0;
TiXmlElement* commercialsNode = doc.RootElement()->FirstChildElement("commercials");
TiXmlElement* pCommercialNode;
for( pCommercialNode = commercialsNode->FirstChildElement("commercial"); pCommercialNode; pCommercialNode=pCommercialNode->NextSiblingElement())
{
PVR_EDL_ENTRY entry;
entry.start = atoi(pCommercialNode->FirstChildElement("start")->FirstChild()->Value()) * 1000;
entry.end = atoi(pCommercialNode->FirstChildElement("end")->FirstChild()->Value()) * 1000 ;
entry.type = PVR_EDL_TYPE_COMBREAK;
entries[index] = entry;
index++;
}
*size = index;
return PVR_ERROR_NO_ERROR;
}
}
}
return PVR_ERROR_FAILED;
}
/************************************************************/
/** Timer handling */
int cPVRClientNextPVR::GetNumTimers(void)
{
int timerCount = 0;
CStdString response;
// get list of recurring recordings
if (DoRequest("/service?method=recording.recurring.list", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* recordingsNode = doc.RootElement()->FirstChildElement("recurrings");
if (recordingsNode != NULL)
{
TiXmlElement* pRecordingNode;
for( pRecordingNode = recordingsNode->FirstChildElement("recurring"); pRecordingNode; pRecordingNode=pRecordingNode->NextSiblingElement())
{
timerCount++;
}
}
}
}
// get list of pending recordings
response = "";
if (DoRequest("/service?method=recording.list&filter=pending", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
TiXmlElement* recordingsNode = doc.RootElement()->FirstChildElement("recordings");
if (recordingsNode != NULL)
{
TiXmlElement* pRecordingNode;
for( pRecordingNode = recordingsNode->FirstChildElement("recording"); pRecordingNode; pRecordingNode=pRecordingNode->NextSiblingElement())
{
timerCount++;
}
}
}
}
return timerCount;
}
PVR_ERROR cPVRClientNextPVR::GetTimers(ADDON_HANDLE handle)
{
CStdString response;
// first add the recurring recordings
if (DoRequest("/service?method=recording.recurring.list&filter=pending", response) == HTTP_OK)
{
TiXmlDocument doc;
if (doc.Parse(response) != NULL)
{
PVR_TIMER tag;
TiXmlElement* recurringsNode = doc.RootElement()->FirstChildElement("recurrings");
TiXmlElement* pRecurringNode;
for( pRecurringNode = recurringsNode->FirstChildElement("recurring"); pRecurringNode; pRecurringNode=pRecurringNode->NextSiblingElement())
{
memset(&tag, 0, sizeof(tag));
tag.iClientIndex = 0xF000000 + atoi(pRecurringNode->FirstChildElement("id")->FirstChild()->Value());
tag.iClientChannelUid = 8101;
char strTitle[PVR_ADDON_NAME_STRING_LENGTH];
strncpy(strTitle, pRecurringNode->FirstChildElement("name")->FirstChild()->Value(), sizeof(strTitle)-1);
strncat(tag.strTitle, XBMC->GetLocalizedString(30054), sizeof(tag.strTitle) - 1);
strncat(tag.strTitle, " ", sizeof(tag.strTitle) - 1);
strncat(tag.strTitle, strTitle, sizeof(tag.strTitle) - 1);
//PVR_STRCPY(tag.strTitle, pRecurringNode->FirstChildElement("name")->FirstChild()->Value());
//tag.iClientChannelUid = atoi(pRecurringNode->FirstChildElement("channel_id")->FirstChild()->Value());
tag.state = PVR_TIMER_STATE_SCHEDULED;
tag.startTime = time(NULL) - 96000;
tag.endTime = time(NULL) - 86000;
PVR_STRCPY(tag.strSummary, "summary");
tag.bIsRepeating = true;
// pass timer to xbmc
PVR->TransferTimerEntry(handle, &tag);
}
}
}
// next add the one-off recordings.