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Commit 410c46d3 authored by Rémi Duraffort's avatar Rémi Duraffort
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demux_shoutcast: remove dummy private structure.

parent 4d4145f4
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Showing with 47 additions and 60 deletions
modules/demux/playlist/shoutcast.c
View file @ 410c46d3
......@@ -36,16 +36,6 @@
#include "playlist.h"
#include <vlc_xml.h>
struct demux_sys_t
{
input_item_t *p_current_input;
xml_t *p_xml;
xml_reader_t *p_xml_reader;
bool b_adult;
};
/* duplicate from modules/services_discovery/shout.c */
#define SHOUTCAST_BASE_URL "http/shout-winamp://www.shoutcast.com/sbin/newxml.phtml"
#define SHOUTCAST_TUNEIN_BASE_URL "http://www.shoutcast.com"
......@@ -57,8 +47,10 @@ struct demux_sys_t
static int Demux( demux_t *p_demux);
static int Control( demux_t *p_demux, int i_query, va_list args );
static int DemuxGenre( demux_t *p_demux );
static int DemuxStation( demux_t *p_demux );
static int DemuxGenre( demux_t *p_demux, xml_reader_t *p_xml_reader,
input_item_t *p_current_input );
static int DemuxStation( demux_t *p_demux, xml_reader_t *p_xml_reader,
input_item_t *p_current_input, bool b_adult );
/*****************************************************************************
* Import_Shoutcast: main import function
......@@ -70,12 +62,9 @@ int Import_Shoutcast( vlc_object_t *p_this )
if( !demux_IsForced( p_demux, "shout-winamp" ) )
return VLC_EGENERIC;
STANDARD_DEMUX_INIT_MSG( "using shoutcast playlist reader" );
p_demux->p_sys->p_xml = NULL;
p_demux->p_sys->p_xml_reader = NULL;
/* Do we want to list adult content ? */
p_demux->p_sys->b_adult = var_CreateGetBool( p_demux, "shoutcast-show-adult" );
p_demux->pf_demux = Demux;
p_demux->pf_control = Control;
msg_Dbg( p_demux, "using shoutcast playlist reader" );
return VLC_SUCCESS;
}
......@@ -85,33 +74,23 @@ int Import_Shoutcast( vlc_object_t *p_this )
*****************************************************************************/
void Close_Shoutcast( vlc_object_t *p_this )
{
demux_t *p_demux = (demux_t *)p_this;
demux_sys_t *p_sys = p_demux->p_sys;
if( p_sys->p_xml_reader )
xml_ReaderDelete( p_sys->p_xml, p_sys->p_xml_reader );
if( p_sys->p_xml )
xml_Delete( p_sys->p_xml );
free( p_sys );
(void)p_this;
}
static int Demux( demux_t *p_demux )
{
demux_sys_t *p_sys = p_demux->p_sys;
xml_t *p_xml;
xml_reader_t *p_xml_reader;
xml_reader_t *p_xml_reader = NULL;
char *psz_eltname = NULL;
INIT_PLAYLIST_STUFF;
p_sys->p_current_input = p_current_input;
p_xml = p_sys->p_xml = xml_Create( p_demux );
p_xml = xml_Create( p_demux );
if( !p_xml )
goto error;
p_xml_reader = xml_ReaderCreate( p_xml, p_demux->s );
if( !p_xml_reader )
goto error;
p_sys->p_xml_reader = p_xml_reader;
/* check root node */
if( xml_ReaderRead( p_xml_reader ) != 1 )
......@@ -133,21 +112,30 @@ static int Demux( demux_t *p_demux )
if( !strcmp( psz_eltname, "genrelist" ) )
{
/* we're reading a genre list */
if( DemuxGenre( p_demux ) )
if( DemuxGenre( p_demux, p_xml_reader, p_current_input ) )
goto error;
}
else
{
/* we're reading a station list */
if( DemuxStation( p_demux ) )
if( DemuxStation( p_demux, p_xml_reader, p_current_input,
var_CreateGetBool( p_demux, "shoutcast-show-adult" ) ) )
goto error;
}
if( p_xml_reader )
xml_ReaderDelete( p_xml, p_xml_reader );
if( p_xml )
xml_Delete( p_xml );
free( psz_eltname );
HANDLE_PLAY_AND_RELEASE;
return 0; /* Needed for correct operation of go back */
error:
if( p_xml_reader )
xml_ReaderDelete( p_xml, p_xml_reader );
if( p_xml )
xml_Delete( p_xml );
free( psz_eltname );
HANDLE_PLAY_AND_RELEASE;
return -1;
......@@ -163,17 +151,17 @@ error:
* ...
* </genrelist>
**/
static int DemuxGenre( demux_t *p_demux )
static int DemuxGenre( demux_t *p_demux, xml_reader_t *p_xml_reader,
input_item_t *p_current_input )
{
demux_sys_t *p_sys = p_demux->p_sys;
char *psz_name = NULL; /* genre name */
while( xml_ReaderRead( p_sys->p_xml_reader ) == 1 )
while( xml_ReaderRead( p_xml_reader ) == 1 )
{
int i_type;
// Get the node type
i_type = xml_ReaderNodeType( p_sys->p_xml_reader );
i_type = xml_ReaderNodeType( p_xml_reader );
switch( i_type )
{
// Error
......@@ -184,17 +172,17 @@ static int DemuxGenre( demux_t *p_demux )
case XML_READER_STARTELEM:
{
// Read the element name
char *psz_eltname = xml_ReaderName( p_sys->p_xml_reader );
char *psz_eltname = xml_ReaderName( p_xml_reader );
if( !psz_eltname ) return -1;
if( !strcmp( psz_eltname, "genre" ) )
{
// Read the attributes
while( xml_ReaderNextAttr( p_sys->p_xml_reader ) == VLC_SUCCESS )
while( xml_ReaderNextAttr( p_xml_reader ) == VLC_SUCCESS )
{
char *psz_attrname = xml_ReaderName( p_sys->p_xml_reader );
char *psz_attrname = xml_ReaderName( p_xml_reader );
char *psz_attrvalue =
xml_ReaderValue( p_sys->p_xml_reader );
xml_ReaderValue( p_xml_reader );
if( !psz_attrname || !psz_attrvalue )
{
FREENULL(psz_attrname);
......@@ -226,7 +214,7 @@ static int DemuxGenre( demux_t *p_demux )
case XML_READER_ENDELEM:
{
// Read the element name
char *psz_eltname = xml_ReaderName( p_sys->p_xml_reader );
char *psz_eltname = xml_ReaderName( p_xml_reader );
if( !psz_eltname ) return -1;
if( !strcmp( psz_eltname, "genre" ) )
{
......@@ -236,9 +224,9 @@ static int DemuxGenre( demux_t *p_demux )
{
input_item_t *p_input;
p_input = input_item_New( p_demux, psz_mrl, psz_name );
input_item_CopyOptions( p_sys->p_current_input, p_input );
input_item_CopyOptions( p_current_input, p_input );
free( psz_mrl );
input_item_AddSubItem( p_sys->p_current_input, p_input );
input_item_AddSubItem( p_current_input, p_input );
vlc_gc_decref( p_input );
}
FREENULL( psz_name );
......@@ -276,10 +264,9 @@ static int DemuxGenre( demux_t *p_demux )
* lc="listener count"></station>
* </stationlist>
**/
static int DemuxStation( demux_t *p_demux )
static int DemuxStation( demux_t *p_demux, xml_reader_t *p_xml_reader,
input_item_t *p_current_input, bool b_adult )
{
demux_sys_t *p_sys = p_demux->p_sys;
char *psz_base = NULL; /* */
char *psz_name = NULL; /* genre name */
......@@ -296,12 +283,12 @@ static int DemuxStation( demux_t *p_demux )
char *psz_eltname = NULL; /* tag name */
while( xml_ReaderRead( p_sys->p_xml_reader ) == 1 )
while( xml_ReaderRead( p_xml_reader ) == 1 )
{
int i_type;
// Get the node type
i_type = xml_ReaderNodeType( p_sys->p_xml_reader );
i_type = xml_ReaderNodeType( p_xml_reader );
switch( i_type )
{
// Error
......@@ -311,17 +298,17 @@ static int DemuxStation( demux_t *p_demux )
case XML_READER_STARTELEM:
// Read the element name
psz_eltname = xml_ReaderName( p_sys->p_xml_reader );
psz_eltname = xml_ReaderName( p_xml_reader );
if( !psz_eltname ) return -1;
// Read the attributes
if( !strcmp( psz_eltname, "tunein" ) )
{
while( xml_ReaderNextAttr( p_sys->p_xml_reader ) == VLC_SUCCESS )
while( xml_ReaderNextAttr( p_xml_reader ) == VLC_SUCCESS )
{
char *psz_attrname = xml_ReaderName( p_sys->p_xml_reader );
char *psz_attrname = xml_ReaderName( p_xml_reader );
char *psz_attrvalue =
xml_ReaderValue( p_sys->p_xml_reader );
xml_ReaderValue( p_xml_reader );
if( !psz_attrname || !psz_attrvalue )
{
free( psz_eltname );
......@@ -343,11 +330,11 @@ static int DemuxStation( demux_t *p_demux )
}
else if( !strcmp( psz_eltname, "station" ) )
{
while( xml_ReaderNextAttr( p_sys->p_xml_reader ) == VLC_SUCCESS )
while( xml_ReaderNextAttr( p_xml_reader ) == VLC_SUCCESS )
{
char *psz_attrname = xml_ReaderName( p_sys->p_xml_reader );
char *psz_attrname = xml_ReaderName( p_xml_reader );
char *psz_attrvalue =
xml_ReaderValue( p_sys->p_xml_reader );
xml_ReaderValue( p_xml_reader );
if( !psz_attrname || !psz_attrvalue )
{
free( psz_eltname );
......@@ -384,11 +371,11 @@ static int DemuxStation( demux_t *p_demux )
// End element
case XML_READER_ENDELEM:
// Read the element name
psz_eltname = xml_ReaderName( p_sys->p_xml_reader );
psz_eltname = xml_ReaderName( p_xml_reader );
if( !psz_eltname ) return -1;
if( !strcmp( psz_eltname, "station" ) &&
( psz_base || ( psz_rt && psz_load &&
( p_sys->b_adult || strcmp( psz_rt, "NC17" ) ) ) ) )
( b_adult || strcmp( psz_rt, "NC17" ) ) ) ) )
{
char *psz_mrl = NULL;
if( psz_rt || psz_load )
......@@ -409,7 +396,7 @@ static int DemuxStation( demux_t *p_demux )
/* Create the item */
input_item_t *p_input;
p_input = input_item_New( p_demux, psz_mrl, psz_name );
input_item_CopyOptions( p_sys->p_current_input, p_input );
input_item_CopyOptions( p_current_input, p_input );
free( psz_mrl );
#define SADD_INFO( type, field ) \
......@@ -426,7 +413,7 @@ static int DemuxStation( demux_t *p_demux )
input_item_SetNowPlaying( p_input, psz_ct );
if( psz_rt )
input_item_SetRating( p_input, psz_rt );
input_item_AddSubItem( p_sys->p_current_input, p_input );
input_item_AddSubItem( p_current_input, p_input );
vlc_gc_decref( p_input );
FREENULL( psz_name );
FREENULL( psz_mt );
......
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