Services API: Add a RemoveRecordedItem API.

Does just what is says, and is therefore POST only.

http://BackendServerIP:6544/Dvr/RemoveRecordedItem?ChanId=1234&StartTime=2011-03-14T08:00:00

Author: Robert McNamara

mythtv/libs/libmythservicecontracts/services/dvrServices.h

@@ -48,7 +48,8 @@
 class SERVICE_PUBLIC DvrServices : public Service  //, public QScriptable ???
 {
     Q_OBJECT
-    Q_CLASSINFO( "version"    , "1.1" );
+    Q_CLASSINFO( "version"    , "1.11" );
+    Q_CLASSINFO( "RemoveRecordedItem_Method",       "POST" )
 
     public:
 
@@ -73,6 +74,9 @@ class SERVICE_PUBLIC DvrServices : public Service  //, public QScriptable ???
         virtual DTC::Program*     GetRecordedItem     ( int              ChanId,
                                                         const QDateTime &StartTime  ) = 0;
 
+        virtual bool              RemoveRecordedItem  ( int              ChanId,
+                                                        const QDateTime &StartTime  ) = 0;
+
         virtual DTC::ProgramList* GetConflicts        ( int              StartIndex,
                                                         int              Count      ) = 0;
 

mythtv/programs/mythbackend/services/dvr.cpp

@@ -30,6 +30,7 @@
 #include "autoexpire.h"
 #include "jobqueue.h"
 #include "encoderlink.h"
+#include "remoteutil.h"
 
 #include "serviceUtil.h"
 
@@ -118,6 +119,26 @@ DTC::Program* Dvr::GetRecordedItem( int              nChanId,
 //
 /////////////////////////////////////////////////////////////////////////////
 
+bool Dvr::RemoveRecordedItem( int              nChanId,
+                              const QDateTime &dStartTime  )
+{
+    if (nChanId <= 0 || !dStartTime.isValid())
+        throw( QString("Channel ID or StartTime appears invalid."));
+
+    bool bResult = false;
+
+    ProgramInfo *pInfo = new ProgramInfo(nChanId, dStartTime);
+
+    if (pInfo->HasPathname())
+        bResult = RemoteDeleteRecording(nChanId, dStartTime, true, false);
+
+    return bResult;
+}
+
+/////////////////////////////////////////////////////////////////////////////
+//
+/////////////////////////////////////////////////////////////////////////////
+
 DTC::ProgramList* Dvr::GetExpiring( int nStartIndex, 
                                     int nCount      )
 {

mythtv/programs/mythbackend/services/dvr.h

@@ -46,6 +46,9 @@ class Dvr : public DvrServices
         DTC::Program*     GetRecordedItem     ( int              ChanId,
                                                 const QDateTime &StartTime  );
 
+        bool              RemoveRecordedItem  ( int              ChanId,
+                                                const QDateTime &StartTime  );
+
         DTC::ProgramList* GetConflicts        ( int              StartIndex,
                                                 int              Count      );