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Commit bd808941 authored by Rémi Duraffort's avatar Rémi Duraffort
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podcast: factorize.

parent 72741d68
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Showing with 70 additions and 61 deletions
modules/demux/playlist/podcast.c
View file @ bd808941
/***************************************************************************** /*****************************************************************************
* podcast.c : podcast playlist imports * podcast.c : podcast playlist imports
***************************************************************************** *****************************************************************************
* Copyright (C) 2005 the VideoLAN team * Copyright (C) 2005-2009 the VideoLAN team
* $Id$ * $Id$
* *
* Authors: Antoine Cellerier <dionoea -at- videolan -dot- org> * Authors: Antoine Cellerier <dionoea -at- videolan -dot- org>
...@@ -127,11 +127,13 @@ static int Demux( demux_t *p_demux ) ...@@ -127,11 +127,13 @@ static int Demux( demux_t *p_demux )
} }
while( xml_ReaderNodeType( p_xml_reader ) == XML_READER_NONE ) while( xml_ReaderNodeType( p_xml_reader ) == XML_READER_NONE )
{
if( xml_ReaderRead( p_xml_reader ) != 1 ) if( xml_ReaderRead( p_xml_reader ) != 1 )
{ {
msg_Err( p_demux, "invalid file (no root node)" ); msg_Err( p_demux, "invalid file (no root node)" );
return -1; return -1;
} }
}
if( xml_ReaderNodeType( p_xml_reader ) != XML_READER_STARTELEM || if( xml_ReaderNodeType( p_xml_reader ) != XML_READER_STARTELEM ||
( psz_elname = xml_ReaderName( p_xml_reader ) ) == NULL || ( psz_elname = xml_ReaderName( p_xml_reader ) ) == NULL ||
...@@ -142,7 +144,7 @@ static int Demux( demux_t *p_demux ) ...@@ -142,7 +144,7 @@ static int Demux( demux_t *p_demux )
free( psz_elname ); free( psz_elname );
return -1; return -1;
} }
free( psz_elname ); psz_elname = NULL; FREENULL( psz_elname );
while( (i_ret = xml_ReaderRead( p_xml_reader )) == 1 ) while( (i_ret = xml_ReaderRead( p_xml_reader )) == 1 )
{ {
...@@ -183,29 +185,32 @@ static int Demux( demux_t *p_demux ) ...@@ -183,29 +185,32 @@ static int Demux( demux_t *p_demux )
free( psz_elname ); free( psz_elname );
return -1; return -1;
} }
if( !strcmp( psz_elname, "enclosure" ) &&
!strcmp( psz_name, "url" ) ) if( !strcmp( psz_elname, "enclosure" ) )
{
free( psz_item_mrl );
psz_item_mrl = strdup( psz_value );
}
else if( !strcmp( psz_elname, "enclosure" ) &&
!strcmp( psz_name, "length" ) )
{
free( psz_item_size );
psz_item_size = strdup( psz_value );
}
else if( !strcmp( psz_elname, "enclosure" ) &&
!strcmp( psz_name, "type" ) )
{ {
free( psz_item_type ); if( !strcmp( psz_name, "url" ) )
psz_item_type = strdup( psz_value ); {
free( psz_item_mrl );
psz_item_mrl = strdup( psz_value );
}
else if( !strcmp( psz_name, "length" ) )
{
free( psz_item_size );
psz_item_size = strdup( psz_value );
}
else if( !strcmp( psz_name, "type" ) )
{
free( psz_item_type );
psz_item_type = strdup( psz_value );
}
else
msg_Dbg( p_demux,"unhandled attribure %s in element %s",
psz_name, psz_elname );
} }
else else
{
msg_Dbg( p_demux,"unhandled attribure %s in element %s", msg_Dbg( p_demux,"unhandled attribure %s in element %s",
psz_name, psz_elname ); psz_name, psz_elname );
}
free( psz_name ); free( psz_name );
free( psz_value ); free( psz_value );
} }
...@@ -213,60 +218,64 @@ static int Demux( demux_t *p_demux ) ...@@ -213,60 +218,64 @@ static int Demux( demux_t *p_demux )
} }
case XML_READER_TEXT: case XML_READER_TEXT:
{ {
#define SET_DATA( field, name ) else if( b_item == true \
&& !strcmp( psz_elname, name ) ) \
{ \
field = strdup( psz_text ); \
}
char *psz_text = xml_ReaderValue( p_xml_reader ); char *psz_text = xml_ReaderValue( p_xml_reader );
#define SET_DATA( field, name ) \
else if( !strcmp( psz_elname, name ) ) \
{ \
field = strdup( psz_text ); \
}
/* item specific meta data */ /* item specific meta data */
if( b_item == true && !strcmp( psz_elname, "title" ) ) if( b_item == true )
{ {
psz_item_name = strdup( psz_text ); if( !strcmp( psz_elname, "title" ) )
} {
else if( b_item == true psz_item_name = strdup( psz_text );
&& ( !strcmp( psz_elname, "itunes:author" ) }
||!strcmp( psz_elname, "author" ) ) ) else if( !strcmp( psz_elname, "itunes:author" ) ||
{ /* <author> isn't standard iTunes podcast stuff */ !strcmp( psz_elname, "author" ) )
psz_item_author = strdup( psz_text ); { /* <author> isn't standard iTunes podcast stuff */
} psz_item_author = strdup( psz_text );
else if( b_item == true }
&& ( !strcmp( psz_elname, "itunes:summary" ) else if( !strcmp( psz_elname, "itunes:summary" ) ||
||!strcmp( psz_elname, "description" ) ) ) !strcmp( psz_elname, "description" ) )
{ /* <description> isn't standard iTunes podcast stuff */ { /* <description> isn't standard iTunes podcast stuff */
psz_item_summary = strdup( psz_text ); psz_item_summary = strdup( psz_text );
}
SET_DATA( psz_item_date, "pubDate" )
SET_DATA( psz_item_category, "itunes:category" )
SET_DATA( psz_item_duration, "itunes:duration" )
SET_DATA( psz_item_keywords, "itunes:keywords" )
SET_DATA( psz_item_subtitle, "itunes:subtitle" )
} }
SET_DATA( psz_item_date, "pubDate" )
SET_DATA( psz_item_category, "itunes:category" )
SET_DATA( psz_item_duration, "itunes:duration" )
SET_DATA( psz_item_keywords, "itunes:keywords" )
SET_DATA( psz_item_subtitle, "itunes:subtitle" )
#undef SET_DATA #undef SET_DATA
/* toplevel meta data */ /* toplevel meta data */
else if( b_item == false && b_image == false else if( b_image == false )
&& !strcmp( psz_elname, "title" ) )
{ {
input_item_SetName( p_current_input, psz_text ); if( !strcmp( psz_elname, "title" ) )
} {
input_item_SetName( p_current_input, psz_text );
}
#define ADD_GINFO( info, name ) \ #define ADD_GINFO( info, name ) \
else if( !b_item && !b_image && !strcmp( psz_elname, name ) ) \ else if( !strcmp( psz_elname, name ) ) \
{ \ { \
input_item_AddInfo( p_current_input, _("Podcast Info"), \ input_item_AddInfo( p_current_input, _("Podcast Info"), \
_( info ), "%s", psz_text ); \ _( info ), "%s", psz_text ); \
} }
ADD_GINFO( "Podcast Link", "link" ) ADD_GINFO( "Podcast Link", "link" )
ADD_GINFO( "Podcast Copyright", "copyright" ) ADD_GINFO( "Podcast Copyright", "copyright" )
ADD_GINFO( "Podcast Category", "itunes:category" ) ADD_GINFO( "Podcast Category", "itunes:category" )
ADD_GINFO( "Podcast Keywords", "itunes:keywords" ) ADD_GINFO( "Podcast Keywords", "itunes:keywords" )
ADD_GINFO( "Podcast Subtitle", "itunes:subtitle" ) ADD_GINFO( "Podcast Subtitle", "itunes:subtitle" )
#undef ADD_GINFO #undef ADD_GINFO
else if( b_item == false && b_image == false else if( !strcmp( psz_elname, "itunes:summary" ) ||
&& ( !strcmp( psz_elname, "itunes:summary" ) !strcmp( psz_elname, "description" ) )
||!strcmp( psz_elname, "description" ) ) ) { /* <description> isn't standard iTunes podcast stuff */
{ /* <description> isn't standard iTunes podcast stuff */ input_item_AddInfo( p_current_input,
input_item_AddInfo( p_current_input, _( "Podcast Info" ), _( "Podcast Summary" ),
_( "Podcast Info" ), _( "Podcast Summary" ), "%s", psz_text );
"%s", psz_text ); }
} }
else else
{ {
......
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