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#include "Plexservice.h"
#include "PlexHelper.h"
#include "plexgdm.h"
#include <memory>
#include <Poco/Net/NetException.h>
namespace plexclient
{
Plexservice::Plexservice(PlexServer *server)
{
pServer = server;
}
Plexservice::Plexservice(PlexServer *server, std::string startUri)
{
pServer = server;
StartUri = startUri;
}
std::string Plexservice::GetMyPlexToken()
{
static bool done;
static std::string myToken;
//todo: cache token in file or db
if(!done) {
std::stringstream ss;
Poco::Base64Encoder b64(ss);
b64 << Config::GetInstance().GetUsername() << ":" << Config::GetInstance().GetPassword();
b64.close();
std::string tempToken = ss.str();
Poco::Net::Context::Ptr context = new Poco::Net::Context(
Poco::Net::Context::CLIENT_USE, "", "", "", Poco::Net::Context::VERIFY_NONE, // VERIFY_NONE...?!
9, false, "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH");
try {
Poco::Net::HTTPSClientSession plexSession("plex.tv", 443, context);
Poco::Net::HTTPRequest request(Poco::Net::HTTPRequest::HTTP_POST, "/users/sign_in.xml", Poco::Net::HTTPMessage::HTTP_1_1);
PlexHelper::AddHttpHeader(request);
request.add("Authorization", Poco::format("Basic %s", tempToken));
plexSession.sendRequest(request);
Poco::Net::HTTPResponse response;
std::istream &rs = plexSession.receiveResponse(response);
if(response.getStatus() == 201) {
// parse the XML Response
user u(&rs);
myToken = u.authenticationToken;
} else {
esyslog("[plex] plex.tv Login failed, check you creditials.");
}
done = true;
plexSession.abort();
} catch (Poco::Exception &exc) {
esyslog("[plex]Exception in %s s%", __func__, exc.displayText().c_str() );
done = true;
}
}
return myToken;
}
void Plexservice::Authenticate()
{
if(!Config::GetInstance().UsePlexAccount) return;
try {
std::string token = GetMyPlexToken();
auto pRequest = CreateRequest("/?X-Plex-Token=" + token);
Poco::Net::HTTPClientSession session(pServer->GetIpAdress(), pServer->GetPort());
session.sendRequest(*pRequest);
Poco::Net::HTTPResponse response;
/*std::istream &rs = */
session.receiveResponse(response);
session.abort();
// TODO: process response
//Poco::StreamCopier::copyStream(rs, std::cout);
} catch (Poco::Exception &exc) {
esyslog("[plex]Exception in %s s%", __func__, exc.displayText().c_str() );
}
}
PlexServer* Plexservice::GetServer()
{
return pServer;
}
std::shared_ptr<MediaContainer> Plexservice::GetSection(std::string section, bool putOnStack)
{
try {
std::string uri;
if(section[0]=='/') { // Full URI?
uri = section;
} else {
uri = Poco::format("%s/%s", m_vUriStack.top(), section);
}
auto pRequest = CreateRequest(uri);
if(putOnStack) {
m_vUriStack.push(uri);
}
Poco::Net::HTTPClientSession session(pServer->GetIpAdress(), pServer->GetPort());
session.sendRequest(*pRequest);
Poco::Net::HTTPResponse response;
std::istream &rs = session.receiveResponse(response);
dsyslog("[plex] URI: http://%s:%d%s", pServer->GetIpAdress().c_str(), pServer->GetPort(), uri.c_str());
std::shared_ptr<MediaContainer> pAllsections(new MediaContainer(&rs, pServer));
session.abort();
return pAllsections;
} catch (Poco::Net::NetException &exc) {
pServer->Offline = true;
return 0;
}
}
std::shared_ptr<MediaContainer> Plexservice::GetLastSection(bool current)
{
if(m_vUriStack.size() > 1) {
if(!current) {
// discard last one
m_vUriStack.pop();
}
std::string uri = m_vUriStack.top();
return GetSection(uri, false);
}
return NULL;
}
bool Plexservice::IsRoot()
{
return m_vUriStack.size() <= 1;
}
std::unique_ptr<Poco::Net::HTTPRequest> Plexservice::CreateRequest(std::string path)
{
std::unique_ptr<Poco::Net::HTTPRequest> pRequest = std::unique_ptr<Poco::Net::HTTPRequest>(new Poco::Net::HTTPRequest(Poco::Net::HTTPRequest::HTTP_GET,
path, Poco::Net::HTTPMessage::HTTP_1_1));
PlexHelper::AddHttpHeader(*pRequest);
if(Config::GetInstance().UsePlexAccount) {
// Add PlexToken to Header
std::string token = GetMyPlexToken();
if(!token.empty())
pRequest->add("X-Plex-Token", token);
}
return pRequest;
}
std::shared_ptr<MediaContainer> Plexservice::GetMediaContainer(std::string fullUrl)
{
try {
Poco::URI fileuri(fullUrl);
Poco::Net::HTTPRequest request(Poco::Net::HTTPRequest::HTTP_GET, fileuri.getPathAndQuery(), Poco::Net::HTTPMessage::HTTP_1_1);
PlexHelper::AddHttpHeader(request);
Poco::Net::HTTPClientSession session(fileuri.getHost(), fileuri.getPort());
session.sendRequest(request);
Poco::Net::HTTPResponse response;
std::istream &rs = session.receiveResponse(response);
std::shared_ptr<MediaContainer> pAllsections(new MediaContainer(&rs, plexgdm::GetInstance().GetServer(fileuri.getHost(), fileuri.getPort())));
session.abort();
return pAllsections;
} catch (Poco::Net::NetException &exc) {
return 0;
}
}
std::string Plexservice::encode(std::string message)
{
std::string temp;
Poco::URI::encode(message, " !\"#$%&'()*+,/:;=?@[]", temp);
return temp;
}
std::string Plexservice::GetUniversalTranscodeUrl(Video* video, int offset, PlexServer* server)
{
PlexServer* pSrv = server ? server : video->m_pServer;
std::stringstream params;
//params << "/video/:/transcode/universal/start.m3u8?";
params << "/video/:/transcode/universal/start?";
params << "path=" << encode(pSrv->GetUri() + video->m_sKey);
params << "&mediaIndex=0";
params << "&partIndex=0";
params << "&protocol=hls";
//params << "&protocol=dash";
params << "&offset=" << offset;
params << "&fastSeek=1";
params << "&directPlay=0";
params << "&directStream=1";
params << "&maxVideoBitrate=20000";
//params << "&subtitles=burn";
//params << "&subtitleSize=90";
//params << "&skipSubtitles=1";
//params << "&audioBoost=100";
params << "&videoResolution=1920x1080";
params << "&videoQuality=100";
params << "&session=" << encode(Config::GetInstance().GetUUID()); // TODO: generate Random SessionID
params << "&X-Plex-Client-Identifier=" << encode(Config::GetInstance().GetUUID());
params << "&X-Plex-Device=PC";
params << "&X-Plex-Device-Name=" << encode(Config::GetInstance().GetHostname());
params << "&X-Plex-Language=" << Config::GetInstance().GetLanguage();
params << "&X-Plex-Model=Linux";
params << "&X-Plex-Platform=" << encode("VDR Plex Plugin");;
params << "&X-Plex-Product=" << encode("VDR Plex Plugin");
params << "&X-Plex-Provides=player";
//std::cout << pSrv->GetUri() << params.str() << std::endl;
return pSrv->GetUri() + params.str();
}
}
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