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vlc-2-2
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 @@ ...@@ -36,16 +36,6 @@
#include "playlist.h" #include "playlist.h"
#include <vlc_xml.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 */ /* duplicate from modules/services_discovery/shout.c */
#define SHOUTCAST_BASE_URL "http/shout-winamp://www.shoutcast.com/sbin/newxml.phtml" #define SHOUTCAST_BASE_URL "http/shout-winamp://www.shoutcast.com/sbin/newxml.phtml"
#define SHOUTCAST_TUNEIN_BASE_URL "http://www.shoutcast.com" #define SHOUTCAST_TUNEIN_BASE_URL "http://www.shoutcast.com"
...@@ -57,8 +47,10 @@ struct demux_sys_t ...@@ -57,8 +47,10 @@ struct demux_sys_t
static int Demux( demux_t *p_demux); static int Demux( demux_t *p_demux);
static int Control( demux_t *p_demux, int i_query, va_list args ); static int Control( demux_t *p_demux, int i_query, va_list args );
static int DemuxGenre( demux_t *p_demux ); static int DemuxGenre( demux_t *p_demux, xml_reader_t *p_xml_reader,
static int DemuxStation( demux_t *p_demux ); 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 * Import_Shoutcast: main import function
...@@ -70,12 +62,9 @@ int Import_Shoutcast( vlc_object_t *p_this ) ...@@ -70,12 +62,9 @@ int Import_Shoutcast( vlc_object_t *p_this )
if( !demux_IsForced( p_demux, "shout-winamp" ) ) if( !demux_IsForced( p_demux, "shout-winamp" ) )
return VLC_EGENERIC; return VLC_EGENERIC;
STANDARD_DEMUX_INIT_MSG( "using shoutcast playlist reader" ); p_demux->pf_demux = Demux;
p_demux->p_sys->p_xml = NULL; p_demux->pf_control = Control;
p_demux->p_sys->p_xml_reader = NULL; msg_Dbg( p_demux, "using shoutcast playlist reader" );
/* Do we want to list adult content ? */
p_demux->p_sys->b_adult = var_CreateGetBool( p_demux, "shoutcast-show-adult" );
return VLC_SUCCESS; return VLC_SUCCESS;
} }
...@@ -85,33 +74,23 @@ int Import_Shoutcast( vlc_object_t *p_this ) ...@@ -85,33 +74,23 @@ int Import_Shoutcast( vlc_object_t *p_this )
*****************************************************************************/ *****************************************************************************/
void Close_Shoutcast( vlc_object_t *p_this ) void Close_Shoutcast( vlc_object_t *p_this )
{ {
demux_t *p_demux = (demux_t *)p_this; (void)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 );
} }
static int Demux( demux_t *p_demux ) static int Demux( demux_t *p_demux )
{ {
demux_sys_t *p_sys = p_demux->p_sys;
xml_t *p_xml; xml_t *p_xml;
xml_reader_t *p_xml_reader; xml_reader_t *p_xml_reader = NULL;
char *psz_eltname = NULL; char *psz_eltname = NULL;
INIT_PLAYLIST_STUFF; 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 ) if( !p_xml )
goto error; goto error;
p_xml_reader = xml_ReaderCreate( p_xml, p_demux->s ); p_xml_reader = xml_ReaderCreate( p_xml, p_demux->s );
if( !p_xml_reader ) if( !p_xml_reader )
goto error; goto error;
p_sys->p_xml_reader = p_xml_reader;
/* check root node */ /* check root node */
if( xml_ReaderRead( p_xml_reader ) != 1 ) if( xml_ReaderRead( p_xml_reader ) != 1 )
...@@ -133,21 +112,30 @@ static int Demux( demux_t *p_demux ) ...@@ -133,21 +112,30 @@ static int Demux( demux_t *p_demux )
if( !strcmp( psz_eltname, "genrelist" ) ) if( !strcmp( psz_eltname, "genrelist" ) )
{ {
/* we're reading a genre list */ /* we're reading a genre list */
if( DemuxGenre( p_demux ) ) if( DemuxGenre( p_demux, p_xml_reader, p_current_input ) )
goto error; goto error;
} }
else else
{ {
/* we're reading a station list */ /* 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; goto error;
} }
if( p_xml_reader )
xml_ReaderDelete( p_xml, p_xml_reader );
if( p_xml )
xml_Delete( p_xml );
free( psz_eltname ); free( psz_eltname );
HANDLE_PLAY_AND_RELEASE; HANDLE_PLAY_AND_RELEASE;
return 0; /* Needed for correct operation of go back */ return 0; /* Needed for correct operation of go back */
error: error:
if( p_xml_reader )
xml_ReaderDelete( p_xml, p_xml_reader );
if( p_xml )
xml_Delete( p_xml );
free( psz_eltname ); free( psz_eltname );
HANDLE_PLAY_AND_RELEASE; HANDLE_PLAY_AND_RELEASE;
return -1; return -1;
...@@ -163,17 +151,17 @@ error: ...@@ -163,17 +151,17 @@ error:
* ... * ...
* </genrelist> * </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 */ 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; int i_type;
// Get the node type // Get the node type
i_type = xml_ReaderNodeType( p_sys->p_xml_reader ); i_type = xml_ReaderNodeType( p_xml_reader );
switch( i_type ) switch( i_type )
{ {
// Error // Error
...@@ -184,17 +172,17 @@ static int DemuxGenre( demux_t *p_demux ) ...@@ -184,17 +172,17 @@ static int DemuxGenre( demux_t *p_demux )
case XML_READER_STARTELEM: case XML_READER_STARTELEM:
{ {
// Read the element name // 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( !psz_eltname ) return -1;
if( !strcmp( psz_eltname, "genre" ) ) if( !strcmp( psz_eltname, "genre" ) )
{ {
// Read the attributes // 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 = char *psz_attrvalue =
xml_ReaderValue( p_sys->p_xml_reader ); xml_ReaderValue( p_xml_reader );
if( !psz_attrname || !psz_attrvalue ) if( !psz_attrname || !psz_attrvalue )
{ {
FREENULL(psz_attrname); FREENULL(psz_attrname);
...@@ -226,7 +214,7 @@ static int DemuxGenre( demux_t *p_demux ) ...@@ -226,7 +214,7 @@ static int DemuxGenre( demux_t *p_demux )
case XML_READER_ENDELEM: case XML_READER_ENDELEM:
{ {
// Read the element name // 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( !psz_eltname ) return -1;
if( !strcmp( psz_eltname, "genre" ) ) if( !strcmp( psz_eltname, "genre" ) )
{ {
...@@ -236,9 +224,9 @@ static int DemuxGenre( demux_t *p_demux ) ...@@ -236,9 +224,9 @@ static int DemuxGenre( demux_t *p_demux )
{ {
input_item_t *p_input; input_item_t *p_input;
p_input = input_item_New( p_demux, psz_mrl, psz_name ); 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 ); 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 ); vlc_gc_decref( p_input );
} }
FREENULL( psz_name ); FREENULL( psz_name );
...@@ -276,10 +264,9 @@ static int DemuxGenre( demux_t *p_demux ) ...@@ -276,10 +264,9 @@ static int DemuxGenre( demux_t *p_demux )
* lc="listener count"></station> * lc="listener count"></station>
* </stationlist> * </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_base = NULL; /* */
char *psz_name = NULL; /* genre name */ char *psz_name = NULL; /* genre name */
...@@ -296,12 +283,12 @@ static int DemuxStation( demux_t *p_demux ) ...@@ -296,12 +283,12 @@ static int DemuxStation( demux_t *p_demux )
char *psz_eltname = NULL; /* tag name */ 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; int i_type;
// Get the node type // Get the node type
i_type = xml_ReaderNodeType( p_sys->p_xml_reader ); i_type = xml_ReaderNodeType( p_xml_reader );
switch( i_type ) switch( i_type )
{ {
// Error // Error
...@@ -311,17 +298,17 @@ static int DemuxStation( demux_t *p_demux ) ...@@ -311,17 +298,17 @@ static int DemuxStation( demux_t *p_demux )
case XML_READER_STARTELEM: case XML_READER_STARTELEM:
// Read the element name // 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( !psz_eltname ) return -1;
// Read the attributes // Read the attributes
if( !strcmp( psz_eltname, "tunein" ) ) 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 = char *psz_attrvalue =
xml_ReaderValue( p_sys->p_xml_reader ); xml_ReaderValue( p_xml_reader );
if( !psz_attrname || !psz_attrvalue ) if( !psz_attrname || !psz_attrvalue )
{ {
free( psz_eltname ); free( psz_eltname );
...@@ -343,11 +330,11 @@ static int DemuxStation( demux_t *p_demux ) ...@@ -343,11 +330,11 @@ static int DemuxStation( demux_t *p_demux )
} }
else if( !strcmp( psz_eltname, "station" ) ) 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 = char *psz_attrvalue =
xml_ReaderValue( p_sys->p_xml_reader ); xml_ReaderValue( p_xml_reader );
if( !psz_attrname || !psz_attrvalue ) if( !psz_attrname || !psz_attrvalue )
{ {
free( psz_eltname ); free( psz_eltname );
...@@ -384,11 +371,11 @@ static int DemuxStation( demux_t *p_demux ) ...@@ -384,11 +371,11 @@ static int DemuxStation( demux_t *p_demux )
// End element // End element
case XML_READER_ENDELEM: case XML_READER_ENDELEM:
// Read the element name // 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( !psz_eltname ) return -1;
if( !strcmp( psz_eltname, "station" ) && if( !strcmp( psz_eltname, "station" ) &&
( psz_base || ( psz_rt && psz_load && ( psz_base || ( psz_rt && psz_load &&
( p_sys->b_adult || strcmp( psz_rt, "NC17" ) ) ) ) ) ( b_adult || strcmp( psz_rt, "NC17" ) ) ) ) )
{ {
char *psz_mrl = NULL; char *psz_mrl = NULL;
if( psz_rt || psz_load ) if( psz_rt || psz_load )
...@@ -409,7 +396,7 @@ static int DemuxStation( demux_t *p_demux ) ...@@ -409,7 +396,7 @@ static int DemuxStation( demux_t *p_demux )
/* Create the item */ /* Create the item */
input_item_t *p_input; input_item_t *p_input;
p_input = input_item_New( p_demux, psz_mrl, psz_name ); 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 ); free( psz_mrl );
#define SADD_INFO( type, field ) \ #define SADD_INFO( type, field ) \
...@@ -426,7 +413,7 @@ static int DemuxStation( demux_t *p_demux ) ...@@ -426,7 +413,7 @@ static int DemuxStation( demux_t *p_demux )
input_item_SetNowPlaying( p_input, psz_ct ); input_item_SetNowPlaying( p_input, psz_ct );
if( psz_rt ) if( psz_rt )
input_item_SetRating( p_input, 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 ); vlc_gc_decref( p_input );
FREENULL( psz_name ); FREENULL( psz_name );
FREENULL( psz_mt ); FREENULL( psz_mt );
......
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