-
Notifications
You must be signed in to change notification settings - Fork 345
/
upnpcdstv.cpp
476 lines (383 loc) · 16.7 KB
/
upnpcdstv.cpp
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
//////////////////////////////////////////////////////////////////////////////
// Program Name: upnpcdstv.cpp
//
// Purpose - uPnp Content Directory Extension for Recorded TV
//
// Created By : David Blain Created On : Jan. 24, 2005
// Modified By : Modified On:
//
//////////////////////////////////////////////////////////////////////////////
// POSIX headers
#include <limits.h>
#include <stdint.h>
// MythTV headers
#include "upnpcdstv.h"
#include "httprequest.h"
#include "storagegroup.h"
#include "mythdate.h"
#include "mythcorecontext.h"
/*
Recordings RecTv
- All Programs RecTv/All
+ <recording 1> RecTv/All/item?ChanId=1004&StartTime=2006-04-06T20:00:00
+ <recording 2>
+ <recording 3>
- By Title RecTv/title
- <title 1> RecTv/title/key=Stargate SG-1
+ <recording 1> RecTv/title/key=Stargate SG-1/item?ChanId=1004&StartTime=2006-04-06T20:00:00
+ <recording 2>
- By Genre
- By Date
- By Channel
- By Group
*/
UPnpCDSRootInfo UPnpCDSTv::g_RootNodes[] =
{
{ "All Recordings",
"*",
"SELECT 0 as key, "
"CONCAT( title, ': ', subtitle) as name, "
"1 as children "
"FROM recorded "
"%1 "
"ORDER BY starttime DESC",
"", "starttime DESC" },
{ "By Title",
"title",
"SELECT title as id, "
"title as name, "
"count( title ) as children "
"FROM recorded "
"%1 "
"GROUP BY title "
"ORDER BY title",
"WHERE title=:KEY", "title" },
{ "By Genre",
"category",
"SELECT category as id, "
"category as name, "
"count( category ) as children "
"FROM recorded "
"%1 "
"GROUP BY category "
"ORDER BY category",
"WHERE category=:KEY", "category" },
{ "By Date",
"DATE_FORMAT(starttime, '%Y-%m-%d')",
"SELECT DATE_FORMAT(starttime, '%Y-%m-%d') as id, "
"DATE_FORMAT(starttime, '%Y-%m-%d %W') as name, "
"count( DATE_FORMAT(starttime, '%Y-%m-%d %W') ) as children "
"FROM recorded "
"%1 "
"GROUP BY name "
"ORDER BY starttime DESC",
"WHERE DATE_FORMAT(starttime, '%Y-%m-%d') =:KEY", "starttime DESC" },
{ "By Channel",
"chanid",
"SELECT channel.chanid as id, "
"CONCAT(channel.channum, ' ', channel.callsign) as name, "
"count( channum ) as children "
"FROM channel "
"INNER JOIN recorded ON channel.chanid = recorded.chanid "
"%1 "
"GROUP BY name "
"ORDER BY channel.chanid",
"WHERE channel.chanid=:KEY", ""},
{ "By Group",
"recgroup",
"SELECT recgroup as id, "
"recgroup as name, count( recgroup ) as children "
"FROM recorded "
"%1 "
"GROUP BY recgroup "
"ORDER BY recgroup",
"WHERE recgroup=:KEY", "recgroup" }
};
int UPnpCDSTv::g_nRootCount = sizeof( g_RootNodes ) / sizeof( UPnpCDSRootInfo );
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
UPnpCDSRootInfo *UPnpCDSTv::GetRootInfo( int nIdx )
{
if ((nIdx >=0 ) && ( nIdx < g_nRootCount ))
return &(g_RootNodes[ nIdx ]);
return NULL;
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
int UPnpCDSTv::GetRootCount()
{
return g_nRootCount;
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
QString UPnpCDSTv::GetTableName( QString /* sColumn */)
{
return "recorded";
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
QString UPnpCDSTv::GetItemListSQL( QString /* sColumn */ )
{
return "SELECT chanid, starttime, endtime, title, " \
"subtitle, description, category, " \
"hostname, recgroup, filesize, " \
"basename, progstart, progend, " \
"storagegroup " \
"FROM recorded ";
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
void UPnpCDSTv::BuildItemQuery( MSqlQuery &query, const QStringMap &mapParams )
{
int nChanId = mapParams[ "ChanId" ].toInt();
QString sStartTime = mapParams[ "StartTime" ];
QString sSQL = QString("%1 WHERE chanid=:CHANID AND starttime=:STARTTIME ")
.arg( GetItemListSQL() );
query.prepare( sSQL );
query.bindValue(":CHANID" , (int)nChanId );
query.bindValue(":STARTTIME", sStartTime );
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
bool UPnpCDSTv::IsBrowseRequestForUs( UPnpCDSRequest *pRequest )
{
// ----------------------------------------------------------------------
// See if we need to modify the request for compatibility
// ----------------------------------------------------------------------
// ----------------------------------------------------------------------
// Xbox360 compatibility code.
// ----------------------------------------------------------------------
if (pRequest->m_eClient == CDS_ClientXBox &&
pRequest->m_sContainerID == "15" &&
gCoreContext->GetSetting("UPnP/WMPSource") != "1")
{
pRequest->m_sObjectId = "Videos/0";
LOG(VB_UPNP, LOG_INFO,
"UPnpCDSTv::IsBrowseRequestForUs - Yes ContainerID == 15");
return true;
}
// ----------------------------------------------------------------------
// WMP11 compatibility code
// ----------------------------------------------------------------------
if (pRequest->m_eClient == CDS_ClientWMP &&
pRequest->m_nClientVersion < 12.0 &&
pRequest->m_sContainerID == "13" &&
gCoreContext->GetSetting("UPnP/WMPSource") != "1")
{
pRequest->m_sObjectId = "RecTv/0";
LOG(VB_UPNP, LOG_INFO,
"UPnpCDSTv::IsBrowseRequestForUs - Yes, ObjectId == 13");
return true;
}
LOG(VB_UPNP, LOG_INFO,
"UPnpCDSTv::IsBrowseRequestForUs - Not sure... Calling base class.");
return UPnpCDSExtension::IsBrowseRequestForUs( pRequest );
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
bool UPnpCDSTv::IsSearchRequestForUs( UPnpCDSRequest *pRequest )
{
// ----------------------------------------------------------------------
// See if we need to modify the request for compatibility
// ----------------------------------------------------------------------
// ----------------------------------------------------------------------
// XBox 360 compatibility code
// ----------------------------------------------------------------------
if (pRequest->m_eClient == CDS_ClientXBox &&
pRequest->m_sContainerID == "15" &&
gCoreContext->GetSetting("UPnP/WMPSource") != "1")
{
pRequest->m_sObjectId = "Videos/0";
LOG(VB_UPNP, LOG_INFO, "UPnpCDSTv::IsSearchRequestForUs... Yes.");
return true;
}
if ((pRequest->m_sObjectId.isEmpty()) &&
(!pRequest->m_sContainerID.isEmpty()))
pRequest->m_sObjectId = pRequest->m_sContainerID;
// ----------------------------------------------------------------------
bool bOurs = UPnpCDSExtension::IsSearchRequestForUs( pRequest );
// ----------------------------------------------------------------------
// WMP11 compatibility code
//
// In this mode browsing for "Videos" is forced to either RecordedTV (us)
// or Videos (handled by upnpcdsvideo)
//
// ----------------------------------------------------------------------
if ( bOurs && pRequest->m_eClient == CDS_ClientWMP &&
pRequest->m_nClientVersion < 12.0)
{
// GetBoolSetting()?
if ( gCoreContext->GetSetting("UPnP/WMPSource") != "1")
{
pRequest->m_sObjectId = "RecTv/0";
// -=>TODO: Not sure why this was added
pRequest->m_sParentId = '8';
}
else
bOurs = false;
}
return bOurs;
}
/////////////////////////////////////////////////////////////////////////////
//
/////////////////////////////////////////////////////////////////////////////
void UPnpCDSTv::AddItem( const UPnpCDSRequest *pRequest,
const QString &sObjectId,
UPnpCDSExtensionResults *pResults,
bool bAddRef,
MSqlQuery &query )
{
int nChanid = query.value( 0).toInt();
QDateTime dtStartTime = query.value( 1).toDateTime();
QDateTime dtEndTime = query.value( 2).toDateTime();
QString sTitle = query.value( 3).toString();
QString sSubtitle = query.value( 4).toString();
QString sDescription = query.value( 5).toString();
QString sCategory = query.value( 6).toString();
QString sHostName = query.value( 7).toString();
QString sRecGroup = query.value( 8).toString();
uint64_t nFileSize = query.value( 9).toULongLong();
QString sBaseName = query.value(10).toString();
QDateTime dtProgStart = query.value(11).toDateTime();
QDateTime dtProgEnd = query.value(12).toDateTime();
QString sStorageGrp = query.value(13).toString();
// ----------------------------------------------------------------------
// Cache Host ip Address & Port
// ----------------------------------------------------------------------
if (!m_mapBackendIp.contains( sHostName ))
m_mapBackendIp[ sHostName ] = gCoreContext->GetSettingOnHost( "BackendServerIp", sHostName);
if (!m_mapBackendPort.contains( sHostName ))
m_mapBackendPort[ sHostName ] = gCoreContext->GetSettingOnHost("BackendStatusPort", sHostName);
// ----------------------------------------------------------------------
// Build Support Strings
// ----------------------------------------------------------------------
QString sName = sTitle + ": " + (sSubtitle.isEmpty() ? sDescription.left(128) : sSubtitle);
QString sURIBase = QString( "http://%1:%2/Content/" )
.arg( m_mapBackendIp [ sHostName ] )
.arg( m_mapBackendPort[ sHostName ] );
QString sURIParams = QString( "?ChanId=%1&StartTime=%2" )
.arg( nChanid )
.arg( dtStartTime.toString(Qt::ISODate));
QString sId = QString( "RecTv/0/item%1")
.arg( sURIParams );
CDSObject *pItem = CDSObject::CreateVideoItem( sId,
sName,
sObjectId );
pItem->m_bRestricted = false;
pItem->m_bSearchable = true;
pItem->m_sWriteStatus = "WRITABLE";
if ( bAddRef )
{
QString sRefId = QString( "%1/0/item%2")
.arg( m_sExtensionId )
.arg( sURIParams );
pItem->SetPropValue( "refID", sRefId );
}
pItem->SetPropValue( "genre" , sCategory );
pItem->SetPropValue( "longDescription", sDescription );
pItem->SetPropValue( "description" , sSubtitle );
//pItem->SetPropValue( "producer" , );
//pItem->SetPropValue( "rating" , );
//pItem->SetPropValue( "actor" , );
//pItem->SetPropValue( "director" , );
//pItem->SetPropValue( "publisher" , );
//pItem->SetPropValue( "language" , );
//pItem->SetPropValue( "relation" , );
//pItem->SetPropValue( "region" , );
// ----------------------------------------------------------------------
// Needed for Microsoft Media Player Compatibility
// (Won't display correct Title without them)
// ----------------------------------------------------------------------
pItem->SetPropValue( "creator" , "[Unknown Author]" );
pItem->SetPropValue( "artist" , "[Unknown Author]" );
pItem->SetPropValue( "album" , "[Unknown Series]" );
pItem->SetPropValue( "actor" , "[Unknown Author]" );
pItem->SetPropValue( "date" , dtStartTime.toString(Qt::ISODate));
pResults->Add( pItem );
// ----------------------------------------------------------------------
// Add Video Resource Element based on File contents/extension (HTTP)
// ----------------------------------------------------------------------
StorageGroup sg(sStorageGrp, sHostName);
QString sFilePath = sg.FindFile(sBaseName);
QString sMimeType;
if ( QFile::exists(sFilePath) )
sMimeType = HTTPRequest::TestMimeType( sFilePath );
else
sMimeType = HTTPRequest::TestMimeType( sBaseName );
// If we are dealing with Window Media Player 12 (i.e. Windows 7)
// then fake the Mime type to place the recorded TV in the
// recorded TV section.
if (pRequest->m_eClient == CDS_ClientWMP &&
pRequest->m_nClientVersion >= 12.0)
{
sMimeType = "video/x-ms-dvr";
}
// If we are dealing with a Sony Blu-ray player then we fake the
// MIME type to force the video to appear
if ( pRequest->m_eClient == CDS_ClientSonyDB )
{
sMimeType = "video/avi";
}
// DLNA string below is temp fix for ps3 seeking.
QString sProtocol = QString( "http-get:*:%1:DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01500000000000000000000000000000" ).arg( sMimeType );
QString sURI = QString( "%1GetRecording%2").arg( sURIBase )
.arg( sURIParams );
// Sony BDPS370 requires a DLNA Profile Name
// FIXME: detection to determine the correct DLNA Profile Name
if (sMimeType == "video/mpeg")
{
sProtocol += ";DLNA.ORG_PN=MPEG_TS_SD_NA_ISO";
}
Resource *pRes = pItem->AddResource( sProtocol, sURI );
uint uiStart = dtProgStart.toTime_t();
uint uiEnd = dtProgEnd.toTime_t();
uint uiDur = uiEnd - uiStart;
MSqlQuery query2(MSqlQuery::InitCon());
query2.prepare( "SELECT data FROM recordedmarkup WHERE chanid=:CHANID AND "
"starttime=:STARTTIME AND type = 33" );
query2.bindValue(":CHANID", (int)nChanid);
query2.bindValue(":STARTTIME", dtProgStart);
if (query2.exec() && query2.next())
uiDur = query2.value(0).toUInt() / 1000;
QString sDur;
sDur.sprintf("%02d:%02d:%02d",
(uiDur / 3600) % 24,
(uiDur / 60) % 60,
uiDur % 60);
LOG(VB_UPNP, LOG_DEBUG, "Duration: " + sDur );
pRes->AddAttribute( "duration" , sDur );
pRes->AddAttribute( "size" , QString::number( nFileSize) );
/*
// ----------------------------------------------------------------------
// Add Video Resource Element based on File extension (mythtv)
// ----------------------------------------------------------------------
sProtocol = QString( "myth:*:%1:*" ).arg( sMimeType );
sURI = QString( "myth://%1/%2" )
.arg( m_mapBackendIp [ sHostName ] )
.arg( sBaseName );
pRes = pItem->AddResource( sProtocol, sURI );
pRes->AddAttribute( "duration" , sDur );
pRes->AddAttribute( "size" , QString::number( nFileSize) );
*/
// ----------------------------------------------------------------------
// Add Preview URI as albumArt
// ----------------------------------------------------------------------
sURI = QString( "%1GetPreviewImage%2%3").arg( sURIBase )
.arg( sURIParams )
.arg( "&Width=160" );
pItem->SetPropValue( "albumArtURI", sURI );
Property *pProp = pItem->GetProperty("albumArtURI");
if (pProp)
{
pProp->AddAttribute("dlna:profileID", "PNG_TN");
pProp->AddAttribute("xmlns:dlna", "urn:schemas-dlna-org:metadata-1-0");
}
}
// vim:ts=4:sw=4:ai:et:si:sts=4