git.sesse.net Git - vlc/blob - src/misc/vlm.c

   1 /*****************************************************************************
   2  * vlm.c: VLM interface plugin
   3  *****************************************************************************
   4  * Copyright (C) 2000-2005 the VideoLAN team
   5  * $Id$
   6  *
   7  * Authors: Simon Latapie <garf@videolan.org>
   8  *          Laurent Aimar <fenrir@videolan.org>
   9  *          Gildas Bazin <gbazin@videolan.org>
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
  24  *****************************************************************************/
  25
  26 /*****************************************************************************
  27  * Preamble
  28  *****************************************************************************/
  29 #include <stdlib.h>                                      /* malloc(), free() */
  30 #include <ctype.h>                                              /* tolower() */
  31
  32 #include <vlc/vlc.h>
  33
  34 #ifdef ENABLE_VLM
  35
  36 #include <vlc/intf.h>
  37 #include <vlc/input.h>
  38
  39 #ifdef HAVE_TIME_H
  40 #   include <time.h>                                              /* ctime() */
  41 #   include <sys/timeb.h>                                         /* ftime() */
  42 #endif
  43
  44 #include <vlc_vlm.h>
  45 #include <vlc_vod.h>
  46 #include <charset.h>
  47
  48 #define FREE( p ) \
  49         if( p ) { free( p ); (p) = NULL; }
  50
  51 /*****************************************************************************
  52  * Local prototypes.
  53  *****************************************************************************/
  54 static vlm_message_t *vlm_Show( vlm_t *, vlm_media_t *, vlm_schedule_t *, char * );
  55 static vlm_message_t *vlm_Help( vlm_t *, char * );
  56
  57 static vlm_media_instance_t *vlm_MediaInstanceSearch( vlm_t *, vlm_media_t *, const char * );
  58
  59 static vlm_message_t *vlm_MessageNew( char *, const char *, ... );
  60 static vlm_message_t *vlm_MessageAdd( vlm_message_t *, vlm_message_t * );
  61
  62 static vlm_schedule_t *vlm_ScheduleSearch( vlm_t *, const char * );
  63
  64 static char *Save( vlm_t * );
  65 static int Load( vlm_t *, char * );
  66 static int ExecuteCommand( vlm_t *, const char *, vlm_message_t ** );
  67 static int Manage( vlc_object_t * );
  68
  69 /*****************************************************************************
  70  * vlm_New:
  71  *****************************************************************************/
  72 vlm_t *__vlm_New ( vlc_object_t *p_this )
  73 {
  74     vlc_value_t lockval;
  75     vlm_t *p_vlm = NULL;
  76     char *psz_vlmconf;
  77
  78     /* to be sure to avoid multiple creation */
  79     var_Create( p_this->p_libvlc, "vlm_mutex", VLC_VAR_MUTEX );
  80     var_Get( p_this->p_libvlc, "vlm_mutex", &lockval );
  81     vlc_mutex_lock( lockval.p_address );
  82
  83     if( !(p_vlm = vlc_object_find( p_this, VLC_OBJECT_VLM, FIND_ANYWHERE )) )
  84     {
  85         msg_Info( p_this, "creating vlm" );
  86         if( ( p_vlm = vlc_object_create( p_this, VLC_OBJECT_VLM ) ) == NULL )
  87         {
  88             vlc_mutex_unlock( lockval.p_address );
  89             return NULL;
  90         }
  91
  92         vlc_mutex_init( p_this->p_vlc, &p_vlm->lock );
  93         p_vlm->i_media      = 0;
  94         p_vlm->media        = NULL;
  95         p_vlm->i_vod        = 0;
  96         p_vlm->i_schedule   = 0;
  97         p_vlm->schedule     = NULL;
  98
  99         vlc_object_yield( p_vlm );
 100         vlc_object_attach( p_vlm, p_this->p_vlc );
 101     }
 102     vlc_mutex_unlock( lockval.p_address );
 103
 104     if( vlc_thread_create( p_vlm, "vlm thread",
 105                            Manage, VLC_THREAD_PRIORITY_LOW, VLC_FALSE ) )
 106     {
 107         vlc_mutex_destroy( &p_vlm->lock );
 108         vlc_object_destroy( p_vlm );
 109         return NULL;
 110     }
 111
 112     /* Try loading the vlm conf file given by --vlm-conf */
 113     psz_vlmconf = config_GetPsz( p_vlm, "vlm-conf" );
 114
 115     if( psz_vlmconf && *psz_vlmconf )
 116     {
 117         vlm_message_t *p_message = NULL;
 118         char *psz_buffer = NULL;
 119
 120         msg_Dbg( p_this, "loading vlm conf ..." );
 121         asprintf(&psz_buffer, "load %s", psz_vlmconf );
 122         if( psz_buffer )
 123         {
 124             msg_Dbg( p_this, psz_buffer);
 125             if( vlm_ExecuteCommand( p_vlm, psz_buffer, &p_message ) ){
 126                 msg_Warn( p_this, "error while loading the vlm conf file" );
 127             }
 128             vlm_MessageDelete(p_message);
 129             free(psz_buffer);
 130         }
 131    }
 132    free(psz_vlmconf);
 133
 134    return p_vlm;
 135 }
 136
 137 /*****************************************************************************
 138  * vlm_Delete:
 139  *****************************************************************************/
 140 void vlm_Delete( vlm_t *p_vlm )
 141 {
 142     vlc_value_t lockval;
 143
 144     var_Get( p_vlm->p_libvlc, "vlm_mutex", &lockval );
 145     vlc_mutex_lock( lockval.p_address );
 146
 147     vlc_object_release( p_vlm );
 148
 149     if( p_vlm->i_refcount > 0 )
 150     {
 151         vlc_mutex_unlock( lockval.p_address );
 152         return;
 153     }
 154
 155     p_vlm->b_die = VLC_TRUE;
 156     vlc_thread_join( p_vlm );
 157
 158     vlc_mutex_destroy( &p_vlm->lock );
 159
 160     while( p_vlm->i_media ) vlm_MediaDelete( p_vlm, p_vlm->media[0], NULL );
 161     FREE( p_vlm->media );
 162
 163     while( p_vlm->i_schedule ) vlm_ScheduleDelete( p_vlm,
 164                                                    p_vlm->schedule[0], NULL );
 165     FREE( p_vlm->schedule );
 166
 167     vlc_object_detach( p_vlm );
 168     vlc_object_destroy( p_vlm );
 169     vlc_mutex_unlock( lockval.p_address );
 170 }
 171
 172 /*****************************************************************************
 173  * vlm_ExecuteCommand:
 174  *****************************************************************************/
 175 int vlm_ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
 176                         vlm_message_t **pp_message)
 177 {
 178     int i_result;
 179
 180     vlc_mutex_lock( &p_vlm->lock );
 181     i_result = ExecuteCommand( p_vlm, psz_command, pp_message );
 182     vlc_mutex_unlock( &p_vlm->lock );
 183
 184     return i_result;
 185 }
 186
 187 /*****************************************************************************
 188  * vlm_Save:
 189  *****************************************************************************/
 190 int vlm_Save( vlm_t *p_vlm, const char *psz_file )
 191 {
 192     FILE *file;
 193     char *psz_save;
 194
 195     if( !p_vlm || !psz_file ) return 1;
 196
 197     file = utf8_fopen( psz_file, "wt" );
 198     if( file == NULL ) return 1;
 199
 200     psz_save = Save( p_vlm );
 201     if( psz_save == NULL )
 202     {
 203         fclose( file );
 204         return 1;
 205     }
 206     fwrite( psz_save, strlen( psz_save ), 1, file );
 207     fclose( file );
 208     free( psz_save );
 209
 210     return 0;
 211 }
 212
 213 /*****************************************************************************
 214  * vlm_Load:
 215  *****************************************************************************/
 216 int vlm_Load( vlm_t *p_vlm, const char *psz_file )
 217 {
 218     FILE *file;
 219     int64_t i_size;
 220     char *psz_buffer;
 221
 222     if( !p_vlm || !psz_file ) return 1;
 223
 224     file = utf8_fopen( psz_file, "r" );
 225     if( file == NULL ) return 1;
 226
 227     if( fseek( file, 0, SEEK_END) != 0 )
 228     {
 229         fclose( file );
 230         return 2;
 231     }
 232
 233     i_size = ftell( file );
 234     fseek( file, 0, SEEK_SET );
 235     psz_buffer = malloc( i_size + 1 );
 236     if( !psz_buffer )
 237     {
 238         fclose( file );
 239         return 2;
 240     }
 241     fread( psz_buffer, 1, i_size, file );
 242     psz_buffer[ i_size ] = '\0';
 243     if( Load( p_vlm, psz_buffer ) )
 244     {
 245         fclose( file );
 246         free( psz_buffer );
 247         return 3;
 248     }
 249
 250     free( psz_buffer );
 251     fclose( file );
 252
 253     return 0;
 254 }
 255
 256 /*****************************************************************************
 257  * FindEndCommand
 258  *****************************************************************************/
 259 static const char *FindEndCommand( const char *psz_sent )
 260 {
 261     switch( *psz_sent )
 262     {
 263     case '\"':
 264         psz_sent++;
 265
 266         while( ( *psz_sent != '\"' ) && ( *psz_sent != '\0' ) )
 267         {
 268             if( *psz_sent == '\'' )
 269             {
 270                 psz_sent = FindEndCommand( psz_sent );
 271                 if( psz_sent == NULL ) return NULL;
 272             }
 273             else psz_sent++;
 274         }
 275
 276         if( *psz_sent == '\"' )
 277         {
 278             psz_sent++;
 279             return psz_sent;
 280         }
 281
 282         /* *psz_sent == '\0' -> number of " is incorrect */
 283         else return NULL;
 284
 285         break;
 286
 287     case '\'':
 288         psz_sent++;
 289
 290         while( ( *psz_sent != '\'' ) && ( *psz_sent != '\0' ) )
 291         {
 292             if( *psz_sent == '\"' )
 293             {
 294                 psz_sent = FindEndCommand( psz_sent );
 295                 if( psz_sent == NULL ) return NULL;
 296             }
 297             else psz_sent++;
 298         }
 299
 300         if( *psz_sent == '\'' )
 301         {
 302             psz_sent++;
 303             return psz_sent;
 304         }
 305
 306         /* *psz_sent == '\0' -> number of " is incorrect */
 307         else return NULL;
 308
 309         break;
 310
 311     default: /* now we can look for spaces */
 312         while( ( *psz_sent != ' ' ) && ( *psz_sent != '\0' ) )
 313         {
 314             if( ( *psz_sent == '\'' ) || ( *psz_sent == '\"' ) )
 315             {
 316                 psz_sent = FindEndCommand( psz_sent );
 317                 if( psz_sent == NULL ) return NULL;
 318             }
 319             else psz_sent++;
 320         }
 321
 322         return psz_sent;
 323     }
 324 }
 325
 326 /*****************************************************************************
 327  * ExecuteCommand: The main state machine
 328  *****************************************************************************
 329  * Execute a command which ends with '\0' (string)
 330  *****************************************************************************/
 331 static int ExecuteCommand( vlm_t *p_vlm, const char *psz_command,
 332                            vlm_message_t **pp_message )
 333 {
 334     int i_command = 0;
 335     char **ppsz_command = NULL;
 336     const char *psz_cmd = psz_command;
 337     vlm_message_t *p_message = NULL;
 338     int i, j;
 339
 340     /* First, parse the line and cut it */
 341     while( *psz_cmd != '\0' )
 342     {
 343
 344         if( *psz_cmd == ' ' || *psz_cmd == '\t' )
 345         {
 346             psz_cmd++;
 347         }
 348         else
 349         {
 350             const char *psz_temp;
 351             int   i_temp;
 352
 353             /* support for comments */
 354             if( i_command == 0 && *psz_cmd == '#')
 355             {
 356                 p_message = vlm_MessageNew( "", NULL );
 357                 goto success;
 358             }
 359
 360             psz_temp = FindEndCommand( psz_cmd );
 361
 362             if( psz_temp == NULL )
 363             {
 364                 p_message = vlm_MessageNew( "Incomplete command", psz_cmd );
 365                 goto error;
 366             }
 367
 368             i_temp = psz_temp - psz_cmd;
 369
 370             ppsz_command = realloc( ppsz_command, (i_command + 1) *
 371                                     sizeof(char*) );
 372             ppsz_command[ i_command ] = malloc( (i_temp + 1) * sizeof(char) );
 373             strncpy( ppsz_command[ i_command ], psz_cmd, i_temp );
 374             ppsz_command[ i_command ][ i_temp ] = '\0';
 375
 376             i_command++;
 377
 378             psz_cmd = psz_temp;
 379         }
 380     }
 381
 382     /*
 383      * And then Interpret it
 384      */
 385
 386     if( i_command == 0 )
 387     {
 388         p_message = vlm_MessageNew( "", NULL );
 389         goto success;
 390     }
 391
 392     if( !strcmp(ppsz_command[0], "new") )
 393     {
 394         int i_type;
 395
 396         /* Check the number of arguments */
 397         if( i_command < 3 ) goto syntax_error;
 398
 399         /* Get type */
 400         if( !strcmp(ppsz_command[2], "vod") )
 401         {
 402             i_type = VOD_TYPE;
 403         }
 404         else if( !strcmp(ppsz_command[2], "broadcast") )
 405         {
 406             i_type = BROADCAST_TYPE;
 407         }
 408         else if( !strcmp(ppsz_command[2], "schedule") )
 409         {
 410             i_type = SCHEDULE_TYPE;
 411         }
 412         else
 413         {
 414             p_message =
 415                 vlm_MessageNew( "new", "%s: Choose between vod, "
 416                                 "broadcast or schedule", ppsz_command[1] );
 417             goto error;
 418         }
 419
 420         /* Check for forbidden media names */
 421         if( !strcmp(ppsz_command[1], "all") ||
 422             !strcmp(ppsz_command[1], "media") ||
 423             !strcmp(ppsz_command[1], "schedule") )
 424         {
 425             p_message = vlm_MessageNew( "new", "\"all\", \"media\" and "
 426                                         "\"schedule\" are reserved names" );
 427             goto error;
 428         }
 429
 430         /* Check the name is not already in use */
 431         if( vlm_ScheduleSearch( p_vlm, ppsz_command[1] ) ||
 432             vlm_MediaSearch( p_vlm, ppsz_command[1] ) )
 433         {
 434             p_message = vlm_MessageNew( "new", "%s: Name already in use",
 435                                         ppsz_command[1] );
 436             goto error;
 437         }
 438
 439         /* Schedule */
 440         if( i_type == SCHEDULE_TYPE )
 441         {
 442             vlm_schedule_t *p_schedule;
 443             p_schedule = vlm_ScheduleNew( p_vlm, ppsz_command[1] );
 444             if( !p_schedule )
 445             {
 446                 p_message = vlm_MessageNew( "new", "could not create schedule" );
 447                 goto error;
 448             }
 449         }
 450
 451         /* Media */
 452         else
 453         {
 454             vlm_media_t *p_media;
 455             p_media = vlm_MediaNew( p_vlm, ppsz_command[1], i_type );
 456             if( !p_media )
 457             {
 458                 p_message = vlm_MessageNew( "new", "could not create media" );
 459                 goto error;
 460             }
 461         }
 462
 463         if( i_command <= 3 )
 464         {
 465             p_message = vlm_MessageNew( "new", NULL );
 466             goto success;
 467         }
 468
 469         /* Properties will be dealt with later on */
 470     }
 471
 472     else if( !strcmp(ppsz_command[0], "setup") )
 473     {
 474         if( i_command < 2 ) goto syntax_error;
 475
 476         /* Properties will be dealt with later on */
 477     }
 478
 479     else if( !strcmp(ppsz_command[0], "del") )
 480     {
 481         vlm_media_t *p_media;
 482         vlm_schedule_t *p_schedule;
 483
 484         if( i_command < 2 ) goto syntax_error;
 485
 486         p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] );
 487         p_schedule = vlm_ScheduleSearch( p_vlm, ppsz_command[1] );
 488
 489         if( p_schedule != NULL )
 490         {
 491             vlm_ScheduleDelete( p_vlm, p_schedule, NULL );
 492         }
 493         else if( p_media != NULL )
 494         {
 495             vlm_MediaDelete( p_vlm, p_media, NULL );
 496         }
 497         else if( !strcmp(ppsz_command[1], "media") )
 498         {
 499             while( p_vlm->i_media ) vlm_MediaDelete( p_vlm, p_vlm->media[0],
 500                                                      NULL );
 501         }
 502         else if( !strcmp(ppsz_command[1], "schedule") )
 503         {
 504             while( p_vlm->i_schedule )
 505                 vlm_ScheduleDelete( p_vlm, p_vlm->schedule[0], NULL );
 506         }
 507         else if( !strcmp(ppsz_command[1], "all") )
 508         {
 509             while( p_vlm->i_media ) vlm_MediaDelete( p_vlm, p_vlm->media[0],
 510                                                      NULL );
 511
 512             while( p_vlm->i_schedule )
 513                 vlm_ScheduleDelete( p_vlm, p_vlm->schedule[0], NULL );
 514         }
 515         else
 516         {
 517             p_message = vlm_MessageNew( "del", "%s: media unknown",
 518                                       ppsz_command[1] );
 519             goto error;
 520         }
 521
 522         p_message = vlm_MessageNew( "del", NULL );
 523         goto success;
 524     }
 525
 526     else if( !strcmp(ppsz_command[0], "show") )
 527     {
 528         vlm_media_t *p_media;
 529         vlm_schedule_t *p_schedule;
 530
 531         if( i_command == 1 )
 532         {
 533             p_message = vlm_Show( p_vlm, NULL, NULL, NULL );
 534             goto success;
 535         }
 536         else if( i_command > 2 ) goto syntax_error;
 537
 538         p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] );
 539         p_schedule = vlm_ScheduleSearch( p_vlm, ppsz_command[1] );
 540
 541         if( p_schedule != NULL )
 542         {
 543             p_message = vlm_Show( p_vlm, NULL, p_schedule, NULL );
 544         }
 545         else if( p_media != NULL )
 546         {
 547             p_message = vlm_Show( p_vlm, p_media, NULL, NULL );
 548         }
 549         else
 550         {
 551             p_message = vlm_Show( p_vlm, NULL, NULL, ppsz_command[1] );
 552         }
 553
 554         goto success;
 555     }
 556
 557     else if( !strcmp(ppsz_command[0], "help") )
 558     {
 559         if( i_command != 1 ) goto syntax_error;
 560
 561         p_message = vlm_Help( p_vlm, NULL );
 562         goto success;
 563     }
 564
 565     else if( !strcmp(ppsz_command[0], "control") )
 566     {
 567         vlm_media_t *p_media;
 568
 569         if( i_command < 3 ) goto syntax_error;
 570
 571         if( !(p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] ) ) )
 572         {
 573             p_message = vlm_MessageNew( "control", "%s: media unknown",
 574                                       ppsz_command[1] );
 575             goto error;
 576         }
 577         else
 578         {
 579             char *psz_command, *psz_arg = 0, *psz_instance = 0;
 580             int i_index = 2;
 581
 582             if( strcmp( ppsz_command[2], "play" ) &&
 583                 strcmp( ppsz_command[2], "stop" ) &&
 584                 strcmp( ppsz_command[2], "pause" ) &&
 585                 strcmp( ppsz_command[2], "seek" ) )
 586             {
 587                 i_index++;
 588                 psz_instance = ppsz_command[2];
 589
 590                 if( i_command < 4 ) goto syntax_error;
 591             }
 592
 593             psz_command = ppsz_command[i_index];
 594
 595             if( i_command >= i_index + 2 ) psz_arg = ppsz_command[i_index + 1];
 596
 597             vlm_MediaControl( p_vlm, p_media, psz_instance, psz_command,
 598                              psz_arg );
 599             p_message = vlm_MessageNew( "control", NULL );
 600             goto success;
 601         }
 602     }
 603
 604     else if( !strcmp(ppsz_command[0], "save") )
 605     {
 606         if( i_command != 2 ) goto syntax_error;
 607
 608         if( vlm_Save( p_vlm, ppsz_command[1] ) )
 609         {
 610             p_message = vlm_MessageNew( "save", "Unable to save to file" );
 611             goto error;
 612         }
 613         else
 614         {
 615             p_message = vlm_MessageNew( "save", NULL );
 616             goto success;
 617         }
 618     }
 619
 620     else if( !strcmp(ppsz_command[0], "export" ) )
 621     {
 622         char *psz_buf;
 623
 624         if( i_command != 1 ) goto syntax_error;
 625
 626         p_message = vlm_MessageNew( "export", psz_buf = Save( p_vlm ) );
 627         free( psz_buf );
 628
 629         goto success;
 630     }
 631
 632     else if( !strcmp(ppsz_command[0], "load") )
 633     {
 634         if( i_command != 2 ) goto syntax_error;
 635
 636         switch( vlm_Load( p_vlm, ppsz_command[1] ) )
 637         {
 638             case 0:
 639                 p_message = vlm_MessageNew( "load", NULL );
 640                 goto success;
 641             case 2:
 642                 p_message = vlm_MessageNew( "load", "read file error" );
 643                 goto error;
 644             case 3:
 645                 p_message =
 646                     vlm_MessageNew( "load", "error while loading file" );
 647                 goto error;
 648             default:
 649                 p_message =
 650                     vlm_MessageNew( "load", "Unable to load from file" );
 651                 goto error;
 652         }
 653     }
 654
 655     else
 656     {
 657         p_message = vlm_MessageNew( ppsz_command[0], "Unknown command" );
 658         goto error;
 659     }
 660
 661     /* Common code between "new" and "setup" */
 662     if( !strcmp(ppsz_command[0], "new") ||
 663         !strcmp(ppsz_command[0], "setup") )
 664     {
 665         int i_command_start = strcmp(ppsz_command[0], "new") ? 2 : 3;
 666         vlm_media_t *p_media;
 667         vlm_schedule_t *p_schedule;
 668
 669         if( i_command < i_command_start ) goto syntax_error;
 670
 671         p_media = vlm_MediaSearch( p_vlm, ppsz_command[1] );
 672         p_schedule = vlm_ScheduleSearch( p_vlm, ppsz_command[1] );
 673
 674         if( !p_media && !p_schedule )
 675         {
 676             p_message = vlm_MessageNew( ppsz_command[0], "%s unknown",
 677                                         ppsz_command[1] );
 678             goto error;
 679         }
 680
 681         if( p_schedule != NULL )
 682         {
 683             for( i = i_command_start ; i < i_command ; i++ )
 684             {
 685                 if( !strcmp( ppsz_command[i], "enabled" ) ||
 686                     !strcmp( ppsz_command[i], "disabled" ) )
 687                 {
 688                     vlm_ScheduleSetup( p_schedule, ppsz_command[i], NULL );
 689                 }
 690
 691                 /* Beware: everything behind append is considered as
 692                  * command line */
 693                 else if( !strcmp( ppsz_command[i], "append" ) )
 694                 {
 695                     if( ++i >= i_command ) break;
 696
 697                     for( j = i + 1; j < i_command; j++ )
 698                     {
 699                         ppsz_command[i] =
 700                             realloc( ppsz_command[i], strlen(ppsz_command[i]) +
 701                                      strlen(ppsz_command[j]) + 1 + 1 );
 702                         strcat( ppsz_command[i], " " );
 703                         strcat( ppsz_command[i], ppsz_command[j] );
 704                     }
 705
 706                     vlm_ScheduleSetup( p_schedule, ppsz_command[i - 1],
 707                                        ppsz_command[i] );
 708                     break;
 709                 }
 710                 else
 711                 {
 712                     if( i + 1 >= i_command && !strcmp(ppsz_command[0], "new") )
 713                     {
 714                         vlm_ScheduleDelete( p_vlm, p_schedule, NULL );
 715                         p_message =
 716                             vlm_MessageNew( ppsz_command[0],
 717                                             "Wrong properties syntax" );
 718                         goto error;
 719                     }
 720                     else if( i + 1 >= i_command )
 721                     {
 722                         p_message =
 723                             vlm_MessageNew( ppsz_command[0],
 724                                             "Wrong properties syntax" );
 725                         goto error;
 726                     }
 727
 728                     vlm_ScheduleSetup( p_schedule, ppsz_command[i],
 729                                        ppsz_command[i+1] );
 730                     i++;
 731                 }
 732             }
 733         }
 734
 735         else if( p_media != NULL )
 736         {
 737             for( i = i_command_start ; i < i_command ; i++ )
 738             {
 739                 if( !strcmp( ppsz_command[i], "enabled" ) ||
 740                     !strcmp( ppsz_command[i], "disabled" ) )
 741                 {
 742                     vlm_MediaSetup( p_vlm, p_media, ppsz_command[i], NULL );
 743                 }
 744                 else if( i + 1 >= i_command &&
 745                          !strcmp( ppsz_command[i], "mux") )
 746                 {
 747                     if( p_media->i_type != VOD_TYPE )
 748                     {
 749                         p_message = vlm_MessageNew( ppsz_command[0],
 750                                   "mux only available for broadcast" );
 751                     }
 752                     else
 753                     {
 754                         vlm_MediaSetup( p_vlm, p_media, ppsz_command[i],
 755                                         ppsz_command[i+1] );
 756                         i++;
 757                     }
 758                 }
 759                 else if( !strcmp( ppsz_command[i], "loop" ) ||
 760                          !strcmp( ppsz_command[i], "unloop" ) )
 761                 {
 762                     if( p_media->i_type != BROADCAST_TYPE )
 763                     {
 764                         p_message = vlm_MessageNew( ppsz_command[0],
 765                                   "loop only available for broadcast" );
 766                     }
 767                     else
 768                     {
 769                         vlm_MediaSetup( p_vlm, p_media, ppsz_command[i], NULL );
 770                     }
 771                 }
 772                 else
 773                 {
 774                     if( ( (i + 1) >= i_command ) &&
 775                         !strcmp(ppsz_command[0], "new") )
 776                     {
 777                         vlm_MediaDelete( p_vlm, p_media, NULL );
 778                         p_message =
 779                             vlm_MessageNew( ppsz_command[0],
 780                                             "Wrong properties syntax" );
 781                         goto error;
 782                     }
 783                     else if( (i + 1) >= i_command )
 784                     {
 785                         p_message =
 786                             vlm_MessageNew( ppsz_command[0],
 787                                             "Wrong properties syntax" );
 788                         goto error;
 789                     }
 790
 791                     vlm_MediaSetup( p_vlm, p_media, ppsz_command[i],
 792                                     ppsz_command[i+1] );
 793                     i++;
 794                 }
 795             }
 796         }
 797
 798         p_message = vlm_MessageNew( ppsz_command[0], NULL );
 799         goto success;
 800     }
 801
 802 success:
 803     for( i = 0 ; i < i_command ; i++ ) FREE( ppsz_command[i] );
 804     FREE( ppsz_command );
 805     *pp_message = p_message;
 806
 807     return VLC_SUCCESS;
 808
 809 syntax_error:
 810     p_message = vlm_MessageNew( ppsz_command[0], "Wrong command syntax" );
 811
 812 error:
 813     for( i = 0 ; i < i_command ; i++ ) FREE( ppsz_command[i] );
 814     FREE( ppsz_command );
 815     *pp_message = p_message;
 816
 817     return VLC_EGENERIC;
 818 }
 819
 820 vlm_media_t *vlm_MediaSearch( vlm_t *vlm, const char *psz_name )
 821 {
 822     int i;
 823
 824     for( i = 0; i < vlm->i_media; i++ )
 825     {
 826         if( strcmp( psz_name, vlm->media[i]->psz_name ) == 0 )
 827         {
 828             return vlm->media[i];
 829         }
 830     }
 831
 832     return NULL;
 833 }
 834
 835 /*****************************************************************************
 836  * Media handling
 837  *****************************************************************************/
 838 static vlm_media_instance_t *
 839 vlm_MediaInstanceSearch( vlm_t *vlm, vlm_media_t *media,
 840                          const char *psz_name )
 841 {
 842     int i;
 843
 844     for( i = 0; i < media->i_instance; i++ )
 845     {
 846         if( ( !psz_name && !media->instance[i]->psz_name ) ||
 847             ( psz_name && media->instance[i]->psz_name &&
 848               !strcmp( psz_name, media->instance[i]->psz_name ) ) )
 849         {
 850             return media->instance[i];
 851         }
 852     }
 853
 854     return NULL;
 855 }
 856
 857 vlm_media_t *vlm_MediaNew( vlm_t *vlm, const char *psz_name, int i_type )
 858 {
 859     vlm_media_t *media = malloc( sizeof( vlm_media_t ) );
 860
 861     if( !media )
 862     {
 863         msg_Err( vlm, "out of memory" );
 864         return NULL;
 865     }
 866
 867     /* Check if we need to load the VOD server */
 868     if( i_type == VOD_TYPE && !vlm->i_vod )
 869     {
 870         vlm->vod = vlc_object_create( vlm, VLC_OBJECT_VOD );
 871         vlc_object_attach( vlm->vod, vlm );
 872         vlm->vod->p_module = module_Need( vlm->vod, "vod server", 0, 0 );
 873         if( !vlm->vod->p_module )
 874         {
 875             msg_Err( vlm, "cannot find vod server" );
 876             vlc_object_detach( vlm->vod );
 877             vlc_object_destroy( vlm->vod );
 878             vlm->vod = 0;
 879             free( media );
 880             return NULL;
 881         }
 882
 883         vlm->vod->p_data = vlm;
 884         vlm->vod->pf_media_control = vlm_MediaVodControl;
 885     }
 886
 887     if( i_type == VOD_TYPE ) vlm->i_vod++;
 888
 889     media->psz_name = strdup( psz_name );
 890     media->b_enabled = VLC_FALSE;
 891     media->b_loop = VLC_FALSE;
 892     media->vod_media = NULL;
 893     media->psz_vod_output = NULL;
 894     media->psz_mux = NULL;
 895     media->i_input = 0;
 896     media->input = NULL;
 897     media->psz_output = NULL;
 898     media->i_option = 0;
 899     media->option = NULL;
 900     media->i_type = i_type;
 901     media->i_instance = 0;
 902     media->instance = NULL;
 903
 904     vlc_input_item_Init( VLC_OBJECT(vlm), &media->item );
 905
 906     TAB_APPEND( vlm->i_media, vlm->media, media );
 907
 908     return media;
 909 }
 910
 911 /* for now, simple delete. After, del with options (last arg) */
 912 void vlm_MediaDelete( vlm_t *vlm, vlm_media_t *media, const char *psz_name )
 913 {
 914     if( media == NULL ) return;
 915
 916     while( media->i_instance )
 917     {
 918         vlm_media_instance_t *p_instance = media->instance[0];
 919         vlm_MediaControl( vlm, media, p_instance->psz_name, "stop", 0 );
 920     }
 921
 922     TAB_REMOVE( vlm->i_media, vlm->media, media );
 923
 924     if( media->i_type == VOD_TYPE )
 925     {
 926         vlm_MediaSetup( vlm, media, "disabled", 0 );
 927         vlm->i_vod--;
 928     }
 929
 930     /* Check if we need to unload the VOD server */
 931     if( media->i_type == VOD_TYPE && !vlm->i_vod )
 932     {
 933         module_Unneed( vlm->vod, vlm->vod->p_module );
 934         vlc_object_detach( vlm->vod );
 935         vlc_object_destroy( vlm->vod );
 936         vlm->vod = 0;
 937     }
 938
 939     if( vlm->i_media == 0 && vlm->media ) free( vlm->media );
 940
 941     free( media->psz_name );
 942
 943     while( media->i_input-- ) free( media->input[media->i_input] );
 944     if( media->input ) free( media->input );
 945
 946     if( media->psz_output ) free( media->psz_output );
 947     if( media->psz_mux ) free( media->psz_mux );
 948
 949     while( media->i_option-- ) free( media->option[media->i_option] );
 950     if( media->option ) free( media->option );
 951
 952     vlc_input_item_Clean( &media->item );
 953
 954     free( media );
 955 }
 956
 957 int vlm_MediaSetup( vlm_t *vlm, vlm_media_t *media, const char *psz_cmd,
 958                     const char *psz_value )
 959 {
 960     if( !psz_cmd) return VLC_EGENERIC;
 961
 962     if( !strcmp( psz_cmd, "loop" ) )
 963     {
 964         media->b_loop = VLC_TRUE;
 965     }
 966     else if( !strcmp( psz_cmd, "unloop" ) )
 967     {
 968         media->b_loop = VLC_FALSE;
 969     }
 970     else if( !strcmp( psz_cmd, "enabled" ) )
 971     {
 972         media->b_enabled = VLC_TRUE;
 973     }
 974     else if( !strcmp( psz_cmd, "disabled" ) )
 975     {
 976         media->b_enabled = VLC_FALSE;
 977     }
 978     else if( !strcmp( psz_cmd, "mux" ) )
 979     {
 980         if( media->psz_mux ) free( media->psz_mux );
 981         media->psz_mux = NULL;
 982         if( psz_value ) media->psz_mux = strdup( psz_value );
 983     }
 984     else if( !strcmp( psz_cmd, "input" ) )
 985     {
 986         char *input;
 987
 988         if( psz_value != NULL && strlen(psz_value) > 1 &&
 989             ( psz_value[0] == '\'' || psz_value[0] == '\"' ) &&
 990             ( psz_value[ strlen(psz_value) - 1 ] == '\'' ||
 991               psz_value[ strlen(psz_value) - 1 ] == '\"' )  )
 992         {
 993             input = malloc( strlen(psz_value) - 1 );
 994
 995             memcpy( input, psz_value + 1, strlen(psz_value) - 2 );
 996             input[ strlen(psz_value) - 2 ] = '\0';
 997         }
 998         else
 999         {
1000             input = strdup( psz_value );
1001         }
1002
1003         TAB_APPEND( media->i_input, media->input, input );
1004     }
1005     else if( !strcmp( psz_cmd, "inputdel" ) && !strcmp( psz_value, "all" ) )
1006     {
1007         while( media->i_input > 0 )
1008         {
1009             TAB_REMOVE( media->i_input, media->input, media->input[0] );
1010         }
1011     }
1012     else if( !strcmp( psz_cmd, "inputdel" ) )
1013     {
1014         char *input;
1015         int i;
1016
1017         if( psz_value != NULL && strlen(psz_value) > 1 &&
1018             ( psz_value[0] == '\'' || psz_value[0] == '\"' ) &&
1019             ( psz_value[ strlen(psz_value) - 1 ] == '\'' ||
1020               psz_value[ strlen(psz_value) - 1 ] == '\"' )  )
1021         {
1022             input = malloc( strlen(psz_value) - 1 );
1023
1024             memcpy( input, psz_value + 1, strlen(psz_value) - 2 );
1025             input[ strlen(psz_value) - 2 ] = '\0';
1026         }
1027         else
1028         {
1029             input = strdup( psz_value );
1030         }
1031
1032         for( i = 0; i < media->i_input; i++ )
1033         {
1034             if( !strcmp( input, media->input[i] ) )
1035             {
1036                 TAB_REMOVE( media->i_input, media->input, media->input[i] );
1037                 break;
1038             }
1039         }
1040     }
1041     else if( !strcmp( psz_cmd, "inputdeln" ) )
1042     {
1043         int index = atoi( psz_value );
1044         if( index > 0 && index <= media->i_input )
1045         {
1046             TAB_REMOVE( media->i_input, media->input, media->input[index-1] );
1047         }
1048     }
1049     else if( !strcmp( psz_cmd, "output" ) )
1050     {
1051         if( media->psz_output != NULL )
1052         {
1053             free( media->psz_output );
1054         }
1055         media->psz_output = strdup( psz_value );
1056     }
1057     else if( !strcmp( psz_cmd, "option" ) )
1058     {
1059         char *psz_option;
1060         psz_option = strdup( psz_value );
1061
1062         TAB_APPEND( media->i_option, media->option, psz_option );
1063     }
1064     else
1065     {
1066         return VLC_EGENERIC;
1067     }
1068
1069     /* Check if we need to create/delete a vod media */
1070     if( media->i_type == VOD_TYPE )
1071     {
1072         if( !media->b_enabled && media->vod_media )
1073         {
1074             vlm->vod->pf_media_del( vlm->vod, media->vod_media );
1075             media->vod_media = 0;
1076         }
1077         else if( media->b_enabled && !media->vod_media && media->i_input )
1078         {
1079             /* Pre-parse the input */
1080             input_thread_t *p_input;
1081             char *psz_output;
1082             char *psz_header;
1083             int i;
1084
1085             vlc_input_item_Clean( &media->item );
1086             vlc_input_item_Init( VLC_OBJECT(vlm), &media->item );
1087
1088             if( media->psz_output )
1089                 asprintf( &psz_output, "%s:description", media->psz_output );
1090             else
1091                 asprintf( &psz_output, "#description" );
1092
1093             media->item.psz_uri = strdup( media->input[0] );
1094             media->item.ppsz_options = malloc( sizeof( char* ) );
1095             asprintf( &media->item.ppsz_options[0], "sout=%s", psz_output);
1096             media->item.i_options = 1;
1097             for( i = 0; i < media->i_option; i++ )
1098             {
1099                 media->item.i_options++;
1100                 media->item.ppsz_options =
1101                     realloc( media->item.ppsz_options,
1102                              media->item.i_options * sizeof( char* ) );
1103                 media->item.ppsz_options[ media->item.i_options - 1 ] =
1104                     strdup( media->option[i] );
1105             }
1106
1107             asprintf( &psz_header, _("Media: %s"), media->psz_name );
1108
1109             if( (p_input = input_CreateThread2( vlm, &media->item, psz_header
1110                                               ) ) )
1111             {
1112                 while( !p_input->b_eof && !p_input->b_error ) msleep( 100000 );
1113
1114                 input_StopThread( p_input );
1115                 input_DestroyThread( p_input );
1116                 vlc_object_detach( p_input );
1117                 vlc_object_destroy( p_input );
1118             }
1119             free( psz_output );
1120             free( psz_header );
1121
1122             if( media->psz_mux )
1123             {
1124                 input_item_t item;
1125                 es_format_t es, *p_es = &es;
1126                 char fourcc[5];
1127
1128                 sprintf( fourcc, "%4.4s", media->psz_mux );
1129                 fourcc[0] = tolower(fourcc[0]); fourcc[1] = tolower(fourcc[1]);
1130                 fourcc[2] = tolower(fourcc[2]); fourcc[3] = tolower(fourcc[3]);
1131
1132                 item = media->item;
1133                 item.i_es = 1;
1134                 item.es = &p_es;
1135                 es_format_Init( &es, VIDEO_ES, *((int *)fourcc) );
1136
1137                 media->vod_media =
1138                   vlm->vod->pf_media_new( vlm->vod, media->psz_name, &item );
1139                 return VLC_SUCCESS;
1140             }
1141
1142             media->vod_media =
1143                 vlm->vod->pf_media_new( vlm->vod, media->psz_name,
1144                                         &media->item );
1145         }
1146     }
1147
1148     return VLC_SUCCESS;
1149 }
1150
1151 int vlm_MediaControl( vlm_t *vlm, vlm_media_t *media, const char *psz_id,
1152                       const char *psz_command, const char *psz_args )
1153 {
1154     vlm_media_instance_t *p_instance;
1155     int i;
1156     char *psz_header;
1157
1158     p_instance = vlm_MediaInstanceSearch( vlm, media, psz_id );
1159
1160     if( !strcmp( psz_command, "play" ) )
1161     {
1162         if( !media->b_enabled || media->i_input == 0 ) return 0;
1163
1164         if( !p_instance )
1165         {
1166             p_instance = malloc( sizeof(vlm_media_instance_t) );
1167             if( !p_instance ) return VLC_EGENERIC;
1168             memset( p_instance, 0, sizeof(vlm_media_instance_t) );
1169             vlc_input_item_Init( VLC_OBJECT(vlm), &p_instance->item );
1170             p_instance->p_input = NULL;
1171
1172             if( ( media->psz_output != NULL ) || ( media->psz_vod_output != NULL ) )
1173             {
1174                 p_instance->item.ppsz_options = malloc( sizeof( char* ) );
1175                 asprintf( &p_instance->item.ppsz_options[0], "sout=%s%s%s",
1176                           media->psz_output ? media->psz_output : "",
1177                           (media->psz_output && media->psz_vod_output) ?
1178                           ":" : media->psz_vod_output ? "#" : "",
1179                           media->psz_vod_output ? media->psz_vod_output : "" );
1180                 p_instance->item.i_options = 1;
1181             }
1182
1183             for( i = 0; i < media->i_option; i++ )
1184             {
1185                 p_instance->item.i_options++;
1186                 p_instance->item.ppsz_options =
1187                     realloc( p_instance->item.ppsz_options,
1188                              p_instance->item.i_options * sizeof( char* ) );
1189                 p_instance->item.ppsz_options[p_instance->item.i_options - 1] =
1190                     strdup( media->option[i] );
1191             }
1192
1193             p_instance->psz_name = psz_id ? strdup( psz_id ) : NULL;
1194             TAB_APPEND( media->i_instance, media->instance, p_instance );
1195         }
1196
1197         if( ( psz_args && sscanf(psz_args, "%d", &i) == 1 ) && ( i < media->i_input ) )
1198         {
1199             p_instance->i_index = i;
1200         }
1201
1202         if( p_instance->item.psz_uri ) free( p_instance->item.psz_uri );
1203         p_instance->item.psz_uri =
1204             strdup( media->input[p_instance->i_index] );
1205
1206         if( p_instance->p_input )
1207         {
1208             input_StopThread( p_instance->p_input );
1209             input_DestroyThread( p_instance->p_input );
1210             vlc_object_detach( p_instance->p_input );
1211             vlc_object_destroy( p_instance->p_input );
1212         }
1213
1214         asprintf( &psz_header, _("Media: %s"), media->psz_name );
1215         p_instance->p_input = input_CreateThread2( vlm, &p_instance->item,
1216                                                    psz_header );
1217         if( !p_instance->p_input )
1218         {
1219             TAB_REMOVE( media->i_instance, media->instance, p_instance );
1220             vlc_input_item_Clean( &p_instance->item );
1221             if( p_instance->psz_name ) free( p_instance->psz_name );
1222         }
1223         free( psz_header );
1224
1225         return VLC_SUCCESS;
1226     }
1227
1228     if( !p_instance ) return VLC_EGENERIC;
1229
1230     if( !strcmp( psz_command, "seek" ) )
1231     {
1232         vlc_value_t val;
1233         float f_percentage;
1234
1235         if( psz_args && sscanf( psz_args, "%f", &f_percentage ) == 1 )
1236         {
1237             val.f_float = f_percentage / 100.0 ;
1238             var_Set( p_instance->p_input, "position", val );
1239             return VLC_SUCCESS;
1240         }
1241     }
1242     else if( !strcmp( psz_command, "stop" ) )
1243     {
1244         TAB_REMOVE( media->i_instance, media->instance, p_instance );
1245
1246         if( p_instance->p_input )
1247         {
1248             input_StopThread( p_instance->p_input );
1249             input_DestroyThread( p_instance->p_input );
1250             vlc_object_detach( p_instance->p_input );
1251             vlc_object_destroy( p_instance->p_input );
1252         }
1253
1254         vlc_input_item_Clean( &p_instance->item );
1255         if( p_instance->psz_name ) free( p_instance->psz_name );
1256         free( p_instance );
1257
1258         return VLC_SUCCESS;
1259     }
1260     else if( !strcmp( psz_command, "pause" ) )
1261     {
1262         vlc_value_t val;
1263
1264         if( !p_instance->p_input ) return VLC_SUCCESS;
1265
1266         var_Get( p_instance->p_input, "state", &val );
1267
1268         if( val.i_int == PAUSE_S ) val.i_int = PLAYING_S;
1269         else val.i_int = PAUSE_S;
1270         var_Set( p_instance->p_input, "state", val );
1271
1272         return VLC_SUCCESS;
1273     }
1274
1275     return VLC_EGENERIC;
1276 }
1277
1278 /*****************************************************************************
1279  * Schedule handling
1280  *****************************************************************************/
1281 static int64_t vlm_Date()
1282 {
1283 #ifdef WIN32
1284     struct timeb tm;
1285     ftime( &tm );
1286     return ((int64_t)tm.time) * 1000000 + ((int64_t)tm.millitm) * 1000;
1287 #else
1288     return mdate();
1289 #endif
1290 }
1291
1292 vlm_schedule_t *vlm_ScheduleNew( vlm_t *vlm, const char *psz_name )
1293 {
1294     vlm_schedule_t *p_sched = malloc( sizeof( vlm_schedule_t ) );
1295
1296     if( !p_sched )
1297     {
1298         return NULL;
1299     }
1300
1301     if( !psz_name )
1302     {
1303         return NULL;
1304     }
1305
1306     p_sched->psz_name = strdup( psz_name );
1307     p_sched->b_enabled = VLC_FALSE;
1308     p_sched->i_command = 0;
1309     p_sched->command = NULL;
1310     p_sched->i_date = 0;
1311     p_sched->i_period = 0;
1312     p_sched->i_repeat = -1;
1313
1314     TAB_APPEND( vlm->i_schedule, vlm->schedule, p_sched );
1315
1316     return p_sched;
1317 }
1318
1319 /* for now, simple delete. After, del with options (last arg) */
1320 void vlm_ScheduleDelete( vlm_t *vlm, vlm_schedule_t *sched,
1321                          const char *psz_name )
1322 {
1323     if( sched == NULL ) return;
1324
1325     TAB_REMOVE( vlm->i_schedule, vlm->schedule, sched );
1326
1327     if( vlm->i_schedule == 0 && vlm->schedule ) free( vlm->schedule );
1328     free( sched->psz_name );
1329     while( sched->i_command )
1330     {
1331         char *psz_cmd = sched->command[0];
1332         TAB_REMOVE( sched->i_command, sched->command, psz_cmd );
1333         free( psz_cmd );
1334     }
1335     free( sched );
1336 }
1337
1338 static vlm_schedule_t *vlm_ScheduleSearch( vlm_t *vlm, const char *psz_name )
1339 {
1340     int i;
1341
1342     for( i = 0; i < vlm->i_schedule; i++ )
1343     {
1344         if( strcmp( psz_name, vlm->schedule[i]->psz_name ) == 0 )
1345         {
1346             return vlm->schedule[i];
1347         }
1348     }
1349
1350     return NULL;
1351 }
1352
1353 /* Ok, setup schedule command will be able to support only one (argument value) at a time  */
1354 int vlm_ScheduleSetup( vlm_schedule_t *schedule, const char *psz_cmd,
1355                        const char *psz_value )
1356 {
1357     if( !strcmp( psz_cmd, "enabled" ) )
1358     {
1359         schedule->b_enabled = VLC_TRUE;
1360     }
1361     else if( !strcmp( psz_cmd, "disabled" ) )
1362     {
1363         schedule->b_enabled = VLC_FALSE;
1364     }
1365 #if !defined( UNDER_CE )
1366     else if( !strcmp( psz_cmd, "date" ) )
1367     {
1368         struct tm time;
1369         const char *p;
1370         time_t date;
1371
1372         time.tm_sec = 0;         /* seconds */
1373         time.tm_min = 0;         /* minutes */
1374         time.tm_hour = 0;        /* hours */
1375         time.tm_mday = 0;        /* day of the month */
1376         time.tm_mon = 0;         /* month */
1377         time.tm_year = 0;        /* year */
1378         time.tm_wday = 0;        /* day of the week */
1379         time.tm_yday = 0;        /* day in the year */
1380         time.tm_isdst = -1;       /* daylight saving time */
1381
1382         /* date should be year/month/day-hour:minutes:seconds */
1383         p = strchr( psz_value, '-' );
1384
1385         if( !strcmp( psz_value, "now" ) )
1386         {
1387             schedule->i_date = 0;
1388         }
1389         else if( (p == NULL) && sscanf( psz_value, "%d:%d:%d", &time.tm_hour,
1390                                         &time.tm_min, &time.tm_sec ) != 3 )
1391                                         /* it must be a hour:minutes:seconds */
1392         {
1393             return 1;
1394         }
1395         else
1396         {
1397             unsigned i,j,k;
1398
1399             switch( sscanf( p + 1, "%u:%u:%u", &i, &j, &k ) )
1400             {
1401                 case 1:
1402                     time.tm_sec = i;
1403                     break;
1404                 case 2:
1405                     time.tm_min = i;
1406                     time.tm_sec = j;
1407                     break;
1408                 case 3:
1409                     time.tm_hour = i;
1410                     time.tm_min = j;
1411                     time.tm_sec = k;
1412                     break;
1413                 default:
1414                     return 1;
1415             }
1416
1417             switch( sscanf( psz_value, "%d/%d/%d", &i, &j, &k ) )
1418             {
1419                 case 1:
1420                     time.tm_mday = i;
1421                     break;
1422                 case 2:
1423                     time.tm_mon = i - 1;
1424                     time.tm_mday = j;
1425                     break;
1426                 case 3:
1427                     time.tm_year = i - 1900;
1428                     time.tm_mon = j - 1;
1429                     time.tm_mday = k;
1430                     break;
1431                 default:
1432                     return 1;
1433             }
1434
1435             date = mktime( &time );
1436             schedule->i_date = ((mtime_t) date) * 1000000;
1437         }
1438     }
1439     else if( !strcmp( psz_cmd, "period" ) )
1440     {
1441         struct tm time;
1442         const char *p;
1443         const char *psz_time = NULL, *psz_date = NULL;
1444         time_t date;
1445         unsigned i,j,k;
1446
1447         /* First, if date or period are modified, repeat should be equal to -1 */
1448         schedule->i_repeat = -1;
1449
1450         time.tm_sec = 0;         /* seconds */
1451         time.tm_min = 0;         /* minutes */
1452         time.tm_hour = 0;        /* hours */
1453         time.tm_mday = 0;        /* day of the month */
1454         time.tm_mon = 0;         /* month */
1455         time.tm_year = 0;        /* year */
1456         time.tm_wday = 0;        /* day of the week */
1457         time.tm_yday = 0;        /* day in the year */
1458         time.tm_isdst = -1;       /* daylight saving time */
1459
1460         /* date should be year/month/day-hour:minutes:seconds */
1461         p = strchr( psz_value, '-' );
1462         if( p )
1463         {
1464             psz_date = psz_value;
1465             psz_time = p + 1;
1466         }
1467         else
1468         {
1469             psz_time = psz_value;
1470         }
1471
1472         switch( sscanf( psz_time, "%u:%u:%u", &i, &j, &k ) )
1473         {
1474             case 1:
1475                 time.tm_sec = i;
1476                 break;
1477             case 2:
1478                 time.tm_min = i;
1479                 time.tm_sec = j;
1480                 break;
1481             case 3:
1482                 time.tm_hour = i;
1483                 time.tm_min = j;
1484                 time.tm_sec = k;
1485                 break;
1486             default:
1487                 return 1;
1488         }
1489         if( psz_date )
1490         {
1491             switch( sscanf( psz_date, "%u/%u/%u", &i, &j, &k ) )
1492             {
1493                 case 1:
1494                     time.tm_mday = i;
1495                     break;
1496                 case 2:
1497                     time.tm_mon = i;
1498                     time.tm_mday = j;
1499                     break;
1500                 case 3:
1501                     time.tm_year = i;
1502                     time.tm_mon = j;
1503                     time.tm_mday = k;
1504                     break;
1505                 default:
1506                     return 1;
1507             }
1508         }
1509
1510         /* ok, that's stupid... who is going to schedule streams every 42 years ? */
1511         date = (((( time.tm_year * 12 + time.tm_mon ) * 30 + time.tm_mday ) * 24 + time.tm_hour ) * 60 + time.tm_min ) * 60 + time.tm_sec ;
1512         schedule->i_period = ((mtime_t) date) * 1000000;
1513     }
1514 #endif /* UNDER_CE */
1515     else if( !strcmp( psz_cmd, "repeat" ) )
1516     {
1517         int i;
1518
1519         if( sscanf( psz_value, "%d", &i ) == 1 )
1520         {
1521             schedule->i_repeat = i;
1522         }
1523         else
1524         {
1525             return 1;
1526         }
1527     }
1528     else if( !strcmp( psz_cmd, "append" ) )
1529     {
1530         char *command = strdup( psz_value );
1531
1532         TAB_APPEND( schedule->i_command, schedule->command, command );
1533     }
1534     else
1535     {
1536         return 1;
1537     }
1538     return 0;
1539 }
1540
1541 /*****************************************************************************
1542  * Message handling functions
1543  *****************************************************************************/
1544 static vlm_message_t *vlm_MessageNew( char *psz_name,
1545                                       const char *psz_format, ... )
1546 {
1547     vlm_message_t *p_message;
1548     va_list args;
1549
1550     if( !psz_name ) return 0;
1551
1552     p_message = malloc( sizeof(vlm_message_t) );
1553     if( !p_message)
1554     {
1555         return NULL;
1556     }
1557
1558     p_message->psz_value = 0;
1559
1560     if( psz_format )
1561     {
1562         va_start( args, psz_format );
1563         if( vasprintf( &p_message->psz_value, psz_format, args ) < 0 )
1564         {
1565             va_end( args );
1566             free( p_message );
1567             return 0;
1568         }
1569         va_end( args );
1570     }
1571
1572     p_message->psz_name = strdup( psz_name );
1573     p_message->i_child = 0;
1574     p_message->child = NULL;
1575
1576     return p_message;
1577 }
1578
1579 void vlm_MessageDelete( vlm_message_t *p_message )
1580 {
1581     if( p_message->psz_name ) free( p_message->psz_name );
1582     if( p_message->psz_value ) free( p_message->psz_value );
1583     while( p_message->i_child-- )
1584         vlm_MessageDelete( p_message->child[p_message->i_child] );
1585     if( p_message->child ) free( p_message->child );
1586     free( p_message );
1587 }
1588
1589 /* Add a child */
1590 static vlm_message_t *vlm_MessageAdd( vlm_message_t *p_message,
1591                                       vlm_message_t *p_child )
1592 {
1593     if( p_message == NULL ) return NULL;
1594
1595     if( p_child )
1596     {
1597         TAB_APPEND( p_message->i_child, p_message->child, p_child );
1598     }
1599
1600     return p_child;
1601 }
1602
1603 /*****************************************************************************
1604  * Misc utility functions
1605  *****************************************************************************/
1606 static vlm_message_t *vlm_Show( vlm_t *vlm, vlm_media_t *media,
1607                                 vlm_schedule_t *schedule, char *psz_filter )
1608 {
1609     if( media != NULL )
1610     {
1611         int i;
1612         vlm_message_t *msg;
1613         vlm_message_t *msg_media;
1614         vlm_message_t *msg_child;
1615
1616         msg = vlm_MessageNew( "show", NULL );
1617         msg_media = vlm_MessageAdd( msg, vlm_MessageNew( media->psz_name, 0 ));
1618
1619         vlm_MessageAdd( msg_media,
1620                         vlm_MessageNew( "type", media->i_type == VOD_TYPE ?
1621                                         "vod" : "broadcast" ) );
1622         vlm_MessageAdd( msg_media,
1623                         vlm_MessageNew( "enabled", media->b_enabled ?
1624                                         "yes" : "no" ) );
1625
1626         vlm_MessageAdd( msg_media,
1627                         vlm_MessageNew( "loop", media->b_loop ?
1628                                         "yes" : "no" ) );
1629
1630         if( media->i_type == VOD_TYPE && media->psz_mux )
1631             vlm_MessageAdd( msg_media,
1632                             vlm_MessageNew( "mux", media->psz_mux ) );
1633
1634         msg_child = vlm_MessageAdd( msg_media,
1635                                     vlm_MessageNew( "inputs", NULL ) );
1636
1637         for( i = 0; i < media->i_input; i++ )
1638         {
1639             vlm_MessageAdd( msg_child,
1640                             vlm_MessageNew( media->input[i], NULL ) );
1641         }
1642
1643         vlm_MessageAdd( msg_media,
1644                         vlm_MessageNew( "output", media->psz_output ?
1645                                         media->psz_output : "" ) );
1646
1647         msg_child = vlm_MessageAdd( msg_media, vlm_MessageNew( "options", 0 ));
1648
1649         for( i = 0; i < media->i_option; i++ )
1650         {
1651             vlm_MessageAdd( msg_child, vlm_MessageNew( media->option[i], 0 ) );
1652         }
1653
1654         msg_child = vlm_MessageAdd( msg_media,
1655                                     vlm_MessageNew( "instances", NULL ) );
1656
1657         for( i = 0; i < media->i_instance; i++ )
1658         {
1659             vlm_media_instance_t *p_instance = media->instance[i];
1660             vlc_value_t val;
1661             vlm_message_t *msg_instance;
1662             char *psz_tmp;
1663
1664             if( !p_instance->p_input ) val.i_int = END_S;
1665             else var_Get( p_instance->p_input, "state", &val );
1666
1667             msg_instance = vlm_MessageNew( "instance" , NULL );
1668             vlm_MessageAdd( msg_instance, vlm_MessageNew( "name" , p_instance->psz_name ? p_instance->psz_name : "default" ) );
1669             vlm_MessageAdd( msg_instance, vlm_MessageNew( "state",
1670                                 val.i_int == PLAYING_S ? "playing" :
1671                                 val.i_int == PAUSE_S ? "paused" :
1672                                 "stopped" ) );
1673 #define APPEND_INPUT_INFO( a, format, type ) \
1674             asprintf( &psz_tmp, format, \
1675                       var_Get ## type( p_instance->p_input, a ) ); \
1676             vlm_MessageAdd( msg_instance, vlm_MessageNew( a, psz_tmp ) ); \
1677             free( psz_tmp );
1678             APPEND_INPUT_INFO( "position", "%f", Float );
1679             APPEND_INPUT_INFO( "time", "%d", Integer );
1680             APPEND_INPUT_INFO( "length", "%d", Integer );
1681             APPEND_INPUT_INFO( "rate", "%d", Integer );
1682             APPEND_INPUT_INFO( "title", "%d", Integer );
1683             APPEND_INPUT_INFO( "chapter", "%d", Integer );
1684             APPEND_INPUT_INFO( "seekable", "%d", Bool );
1685 #undef APPEND_INPUT_INFO
1686             asprintf( &psz_tmp, "%d", p_instance->i_index + 1 );
1687             vlm_MessageAdd( msg_instance, vlm_MessageNew( "playlistindex", psz_tmp ) );
1688             free( psz_tmp );
1689             vlm_MessageAdd( msg_child, msg_instance );
1690         }
1691
1692         return msg;
1693
1694     }
1695
1696     else if( schedule != NULL )
1697     {
1698         int i;
1699         vlm_message_t *msg;
1700         vlm_message_t *msg_schedule;
1701         vlm_message_t *msg_child;
1702         char buffer[100];
1703
1704         msg = vlm_MessageNew( "show", NULL );
1705         msg_schedule =
1706             vlm_MessageAdd( msg, vlm_MessageNew( schedule->psz_name, 0 ) );
1707
1708         vlm_MessageAdd( msg_schedule, vlm_MessageNew("type", "schedule") );
1709
1710         vlm_MessageAdd( msg_schedule,
1711                         vlm_MessageNew( "enabled", schedule->b_enabled ?
1712                                         "yes" : "no" ) );
1713
1714 #if !defined( UNDER_CE )
1715         if( schedule->i_date != 0 )
1716         {
1717             struct tm date;
1718             time_t i_time = (time_t)( schedule->i_date / 1000000 );
1719             char *psz_date;
1720
1721 #ifdef HAVE_LOCALTIME_R
1722             localtime_r( &i_time, &date);
1723 #else
1724             struct tm *p_date = localtime( &i_time );
1725             date = *p_date;
1726 #endif
1727
1728             asprintf( &psz_date, "%d/%d/%d-%d:%d:%d",
1729                       date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
1730                       date.tm_hour, date.tm_min, date.tm_sec );
1731
1732             vlm_MessageAdd( msg_schedule,
1733                             vlm_MessageNew( "date", psz_date ) );
1734             free( psz_date );
1735         }
1736         else
1737         {
1738             vlm_MessageAdd( msg_schedule, vlm_MessageNew("date", "now") );
1739         }
1740
1741         if( schedule->i_period != 0 )
1742         {
1743             time_t i_time = (time_t) ( schedule->i_period / 1000000 );
1744             struct tm date;
1745
1746             date.tm_sec = (int)( i_time % 60 );
1747             i_time = i_time / 60;
1748             date.tm_min = (int)( i_time % 60 );
1749             i_time = i_time / 60;
1750             date.tm_hour = (int)( i_time % 24 );
1751             i_time = i_time / 24;
1752             date.tm_mday = (int)( i_time % 30 );
1753             i_time = i_time / 30;
1754             /* okay, okay, months are not always 30 days long */
1755             date.tm_mon = (int)( i_time % 12 );
1756             i_time = i_time / 12;
1757             date.tm_year = (int)i_time;
1758
1759             sprintf( buffer, "%d/%d/%d-%d:%d:%d", date.tm_year, date.tm_mon,
1760                      date.tm_mday, date.tm_hour, date.tm_min, date.tm_sec);
1761
1762             vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", buffer) );
1763         }
1764         else
1765         {
1766             vlm_MessageAdd( msg_schedule, vlm_MessageNew("period", "0") );
1767         }
1768 #endif /* UNDER_CE */
1769
1770         sprintf( buffer, "%d", schedule->i_repeat );
1771         vlm_MessageAdd( msg_schedule, vlm_MessageNew( "repeat", buffer ) );
1772
1773         msg_child =
1774             vlm_MessageAdd( msg_schedule, vlm_MessageNew("commands", 0) );
1775
1776         for( i = 0; i < schedule->i_command; i++ )
1777         {
1778            vlm_MessageAdd( msg_child,
1779                            vlm_MessageNew( schedule->command[i], NULL ) );
1780         }
1781
1782         return msg;
1783
1784     }
1785
1786     else if( psz_filter && !strcmp( psz_filter, "media" ) )
1787     {
1788         int i, j;
1789         vlm_message_t *msg;
1790         vlm_message_t *msg_child;
1791         int i_vod = 0, i_broadcast = 0;
1792         char *psz_count;
1793
1794         for( i = 0; i < vlm->i_media; i++ )
1795         {
1796             if( vlm->media[i]->i_type == VOD_TYPE )
1797                 i_vod ++;
1798             else
1799                 i_broadcast ++;
1800         }
1801
1802         asprintf( &psz_count, "( %d broadcast - %d vod )", i_broadcast, i_vod);
1803
1804         msg = vlm_MessageNew( "show", NULL );
1805         msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "media", psz_count ) );
1806         free( psz_count );
1807
1808         for( i = 0; i < vlm->i_media; i++ )
1809         {
1810             vlm_media_t *m = vlm->media[i];
1811             vlm_message_t *msg_media, *msg_instance;
1812
1813             msg_media = vlm_MessageAdd( msg_child,
1814                                         vlm_MessageNew( m->psz_name, 0 ) );
1815
1816             vlm_MessageAdd( msg_media,
1817                             vlm_MessageNew( "type", m->i_type == VOD_TYPE ?
1818                                             "vod" : "broadcast" ) );
1819
1820             vlm_MessageAdd( msg_media,
1821                             vlm_MessageNew( "enabled", m->b_enabled ?
1822                                             "yes" : "no" ) );
1823
1824             if( m->i_type == VOD_TYPE && m->psz_mux )
1825                 vlm_MessageAdd( msg_media,
1826                                 vlm_MessageNew( "mux", m->psz_mux ) );
1827
1828             msg_instance = vlm_MessageAdd( msg_media,
1829                                            vlm_MessageNew( "instances", 0 ) );
1830
1831             for( j = 0; j < m->i_instance; j++ )
1832             {
1833                 vlm_media_instance_t *p_instance = m->instance[j];
1834                 vlc_value_t val;
1835
1836                 if( !p_instance->p_input ) val.i_int = END_S;
1837                 else var_Get( p_instance->p_input, "state", &val );
1838
1839                 vlm_MessageAdd( msg_instance,
1840                     vlm_MessageNew( p_instance->psz_name ?
1841                                     p_instance->psz_name : "default",
1842                                     val.i_int == PLAYING_S ? "playing" :
1843                                     val.i_int == PAUSE_S ? "paused" :
1844                                     "stopped" ) );
1845             }
1846         }
1847
1848         return msg;
1849     }
1850
1851     else if( psz_filter && !strcmp( psz_filter, "schedule" ) )
1852     {
1853         int i;
1854         vlm_message_t *msg;
1855         vlm_message_t *msg_child;
1856
1857         msg = vlm_MessageNew( "show", NULL );
1858         msg_child = vlm_MessageAdd( msg, vlm_MessageNew( "schedule", NULL ) );
1859
1860         for( i = 0; i < vlm->i_schedule; i++ )
1861         {
1862             vlm_schedule_t *s = vlm->schedule[i];
1863             vlm_message_t *msg_schedule;
1864             mtime_t i_time, i_next_date;
1865
1866             msg_schedule = vlm_MessageAdd( msg_child,
1867                                            vlm_MessageNew( s->psz_name, 0 ) );
1868             vlm_MessageAdd( msg_schedule,
1869                             vlm_MessageNew( "enabled", s->b_enabled ?
1870                                             "yes" : "no" ) );
1871
1872             /* calculate next date */
1873             i_time = vlm_Date();
1874             i_next_date = s->i_date;
1875
1876             if( s->i_period != 0 )
1877             {
1878                 int j = 0;
1879                 while( s->i_date + j * s->i_period <= i_time &&
1880                        s->i_repeat > j )
1881                 {
1882                     j++;
1883                 }
1884
1885                 i_next_date = s->i_date + j * s->i_period;
1886             }
1887
1888             if( i_next_date > i_time )
1889             {
1890                 time_t i_date = (time_t) (i_next_date / 1000000) ;
1891
1892 #if !defined( UNDER_CE )
1893 #ifdef HAVE_CTIME_R
1894                 char psz_date[500];
1895                 ctime_r( &i_date, psz_date );
1896 #else
1897                 char *psz_date = ctime( &i_date );
1898 #endif
1899
1900                 vlm_MessageAdd( msg_schedule,
1901                                 vlm_MessageNew( "next launch", psz_date ) );
1902 #endif
1903             }
1904         }
1905
1906         return msg;
1907     }
1908
1909     else if( ( psz_filter == NULL ) && ( media == NULL ) && ( schedule == NULL ) )
1910     {
1911         vlm_message_t *show1 = vlm_Show( vlm, NULL, NULL, "media" );
1912         vlm_message_t *show2 = vlm_Show( vlm, NULL, NULL, "schedule" );
1913
1914         vlm_MessageAdd( show1, show2->child[0] );
1915
1916         /* We must destroy the parent node "show" of show2
1917          * and not the children */
1918         free( show2->psz_name );
1919         free( show2 );
1920
1921         return show1;
1922     }
1923
1924     else
1925     {
1926         return vlm_MessageNew( "show", NULL );
1927     }
1928 }
1929
1930 static vlm_message_t *vlm_Help( vlm_t *vlm, char *psz_filter )
1931 {
1932     vlm_message_t *message, *message_child;
1933
1934 #define MessageAdd( a ) \
1935         vlm_MessageAdd( message, vlm_MessageNew( a, NULL ) );
1936 #define MessageAddChild( a ) \
1937         vlm_MessageAdd( message_child, vlm_MessageNew( a, NULL ) );
1938
1939     if( psz_filter == NULL )
1940     {
1941         message = vlm_MessageNew( "help", NULL );
1942
1943         message_child = MessageAdd( "Commands Syntax:" );
1944         MessageAddChild( "new (name) vod|broadcast|schedule [properties]" );
1945         MessageAddChild( "setup (name) (properties)" );
1946         MessageAddChild( "show [(name)|media|schedule]" );
1947         MessageAddChild( "del (name)|all|media|schedule" );
1948         MessageAddChild( "control (name) [instance_name] (command)" );
1949         MessageAddChild( "save (config_file)" );
1950         MessageAddChild( "export" );
1951         MessageAddChild( "load (config_file)" );
1952
1953         message_child = MessageAdd( "Media Proprieties Syntax:" );
1954         MessageAddChild( "input (input_name)" );
1955         MessageAddChild( "inputdel (input_name)|all" );
1956         MessageAddChild( "inputdeln input_number" );
1957         MessageAddChild( "output (output_name)" );
1958         MessageAddChild( "option (option_name)[=value]" );
1959         MessageAddChild( "enabled|disabled" );
1960         MessageAddChild( "loop|unloop (broadcast only)" );
1961         MessageAddChild( "mux (mux_name)" );
1962
1963         message_child = MessageAdd( "Schedule Proprieties Syntax:" );
1964         MessageAddChild( "enabled|disabled" );
1965         MessageAddChild( "append (command_until_rest_of_the_line)" );
1966         MessageAddChild( "date (year)/(month)/(day)-(hour):(minutes):"
1967                          "(seconds)|now" );
1968         MessageAddChild( "period (years_aka_12_months)/(months_aka_30_days)/"
1969                          "(days)-(hours):(minutes):(seconds)" );
1970         MessageAddChild( "repeat (number_of_repetitions)" );
1971
1972         message_child = MessageAdd( "Control Commands Syntax:" );
1973         MessageAddChild( "play" );
1974         MessageAddChild( "pause" );
1975         MessageAddChild( "stop" );
1976         MessageAddChild( "seek (percentage)" );
1977
1978         return message;
1979     }
1980
1981     return vlm_MessageNew( "help", NULL );
1982 }
1983
1984 /*****************************************************************************
1985  * Config handling functions
1986  *****************************************************************************/
1987 static int Load( vlm_t *vlm, char *file )
1988 {
1989     char *pf = file;
1990     int  i_line = 1;
1991
1992     while( *pf != '\0' )
1993     {
1994         vlm_message_t *message = NULL;
1995         int i_end = 0;
1996
1997         while( pf[i_end] != '\n' && pf[i_end] != '\0' && pf[i_end] != '\r' )
1998         {
1999             i_end++;
2000         }
2001
2002         if( pf[i_end] == '\r' || pf[i_end] == '\n' )
2003         {
2004             pf[i_end] = '\0';
2005             i_end++;
2006             if( pf[i_end] == '\n' ) i_end++;
2007         }
2008
2009         if( *pf && ExecuteCommand( vlm, pf, &message ) )
2010         {
2011             if( message )
2012             {
2013                 if( message->psz_value )
2014                     msg_Err( vlm, "Load error on line %d: %s: %s",
2015                              i_line, message->psz_name, message->psz_value );
2016                 vlm_MessageDelete( message );
2017             }
2018             return 1;
2019         }
2020         if( message ) vlm_MessageDelete( message );
2021
2022         pf += i_end;
2023         i_line++;
2024     }
2025
2026     return 0;
2027 }
2028
2029 static char *Save( vlm_t *vlm )
2030 {
2031     char *save = NULL;
2032     char psz_header[] = "\n"
2033                         "# VLC media player VLM command batch\n"
2034                         "# http://www.videolan.org/vlc/\n\n" ;
2035     char *p;
2036     int i,j;
2037     int i_length = strlen( psz_header );
2038
2039     for( i = 0; i < vlm->i_media; i++ )
2040     {
2041         vlm_media_t *media = vlm->media[i];
2042
2043         if( media->i_type == VOD_TYPE )
2044         {
2045             i_length += strlen( "new  vod " ) + strlen(media->psz_name);
2046         }
2047         else
2048         {
2049             i_length += strlen( "new  broadcast " ) + strlen(media->psz_name);
2050         }
2051
2052         if( media->b_enabled == VLC_TRUE )
2053         {
2054             i_length += strlen( "enabled" );
2055         }
2056         else
2057         {
2058             i_length += strlen( "disabled" );
2059         }
2060
2061         if( media->b_loop == VLC_TRUE )
2062         {
2063             i_length += strlen( " loop\n" );
2064         }
2065         else
2066         {
2067             i_length += strlen( "\n" );
2068         }
2069
2070         for( j = 0; j < media->i_input; j++ )
2071         {
2072             i_length += strlen( "setup  input \"\"\n" ) +
2073                 strlen( media->psz_name ) + strlen( media->input[j] );
2074         }
2075
2076         if( media->psz_output != NULL )
2077         {
2078             i_length += strlen(media->psz_name) + strlen(media->psz_output) +
2079                 strlen( "setup  output \n" );
2080         }
2081
2082         for( j=0 ; j < media->i_option ; j++ )
2083         {
2084             i_length += strlen(media->psz_name) + strlen(media->option[j]) +
2085                 strlen("setup  option \n");
2086         }
2087     }
2088
2089     for( i = 0; i < vlm->i_schedule; i++ )
2090     {
2091         vlm_schedule_t *schedule = vlm->schedule[i];
2092
2093         i_length += strlen( "new  schedule " ) + strlen( schedule->psz_name );
2094
2095         if( schedule->b_enabled == VLC_TRUE )
2096         {
2097             i_length += strlen( "date //-:: enabled\n" ) + 14;
2098         }
2099         else
2100         {
2101             i_length += strlen( "date //-:: disabled\n" ) + 14;
2102         }
2103
2104
2105         if( schedule->i_period != 0 )
2106         {
2107             i_length += strlen( "setup  " ) + strlen( schedule->psz_name ) +
2108                 strlen( "period //-::\n" ) + 14;
2109         }
2110
2111         if( schedule->i_repeat >= 0 )
2112         {
2113             char buffer[12];
2114
2115             sprintf( buffer, "%d", schedule->i_repeat );
2116             i_length += strlen( "setup  repeat \n" ) +
2117                 strlen( schedule->psz_name ) + strlen( buffer );
2118         }
2119         else
2120         {
2121             i_length++;
2122         }
2123
2124         for( j = 0; j < schedule->i_command; j++ )
2125         {
2126             i_length += strlen( "setup  append \n" ) +
2127                 strlen( schedule->psz_name ) + strlen( schedule->command[j] );
2128         }
2129
2130     }
2131
2132     /* Don't forget the '\0' */
2133     i_length++;
2134     /* now we have the length of save */
2135
2136     p = save = malloc( i_length );
2137     *save = '\0';
2138
2139     p += sprintf( p, "%s", psz_header );
2140
2141     /* finally we can write in it */
2142     for( i = 0; i < vlm->i_media; i++ )
2143     {
2144         vlm_media_t *media = vlm->media[i];
2145
2146         if( media->i_type == VOD_TYPE )
2147         {
2148             p += sprintf( p, "new %s vod ", media->psz_name);
2149         }
2150         else
2151         {
2152             p += sprintf( p, "new %s broadcast ", media->psz_name);
2153         }
2154
2155         if( media->b_enabled == VLC_TRUE )
2156         {
2157             p += sprintf( p, "enabled" );
2158         }
2159         else
2160         {
2161             p += sprintf( p, "disabled" );
2162         }
2163
2164         if( media->b_loop == VLC_TRUE )
2165         {
2166             p += sprintf( p, " loop\n" );
2167         }
2168         else
2169         {
2170             p += sprintf( p, "\n" );
2171         }
2172
2173         for( j = 0; j < media->i_input; j++ )
2174         {
2175             p += sprintf( p, "setup %s input \"%s\"\n", media->psz_name,
2176                           media->input[j] );
2177         }
2178
2179         if( media->psz_output != NULL )
2180         {
2181             p += sprintf( p, "setup %s output %s\n", media->psz_name,
2182                           media->psz_output );
2183         }
2184
2185         for( j = 0; j < media->i_option; j++ )
2186         {
2187             p += sprintf( p, "setup %s option %s\n", media->psz_name,
2188                           media->option[j] );
2189         }
2190     }
2191
2192     /* and now, the schedule scripts */
2193 #if !defined( UNDER_CE )
2194     for( i = 0; i < vlm->i_schedule; i++ )
2195     {
2196         vlm_schedule_t *schedule = vlm->schedule[i];
2197         struct tm date;
2198         time_t i_time = (time_t) ( schedule->i_date / 1000000 );
2199
2200 #ifdef HAVE_LOCALTIME_R
2201         localtime_r( &i_time, &date);
2202 #else
2203         struct tm *p_date = localtime( &i_time );
2204         date = *p_date;
2205 #endif
2206
2207         p += sprintf( p, "new %s schedule ", schedule->psz_name);
2208
2209         if( schedule->b_enabled == VLC_TRUE )
2210         {
2211             p += sprintf( p, "date %d/%d/%d-%d:%d:%d enabled\n",
2212                           date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
2213                           date.tm_hour, date.tm_min, date.tm_sec );
2214         }
2215         else
2216         {
2217             p += sprintf( p, "date %d/%d/%d-%d:%d:%d disabled\n",
2218                           date.tm_year + 1900, date.tm_mon + 1, date.tm_mday,
2219                           date.tm_hour, date.tm_min, date.tm_sec);
2220         }
2221
2222         if( schedule->i_period != 0 )
2223         {
2224             p += sprintf( p, "setup %s ", schedule->psz_name );
2225
2226             i_time = (time_t) ( schedule->i_period / 1000000 );
2227
2228             date.tm_sec = (int)( i_time % 60 );
2229             i_time = i_time / 60;
2230             date.tm_min = (int)( i_time % 60 );
2231             i_time = i_time / 60;
2232             date.tm_hour = (int)( i_time % 24 );
2233             i_time = i_time / 24;
2234             date.tm_mday = (int)( i_time % 30 );
2235             i_time = i_time / 30;
2236             /* okay, okay, months are not always 30 days long */
2237             date.tm_mon = (int)( i_time % 12 );
2238             i_time = i_time / 12;
2239             date.tm_year = (int)i_time;
2240
2241             p += sprintf( p, "period %d/%d/%d-%d:%d:%d\n",
2242                           date.tm_year, date.tm_mon, date.tm_mday,
2243                           date.tm_hour, date.tm_min, date.tm_sec);
2244         }
2245
2246         if( schedule->i_repeat >= 0 )
2247         {
2248             p += sprintf( p, "setup %s repeat %d\n",
2249                           schedule->psz_name, schedule->i_repeat );
2250         }
2251         else
2252         {
2253             p += sprintf( p, "\n" );
2254         }
2255
2256         for( j = 0; j < schedule->i_command; j++ )
2257         {
2258             p += sprintf( p, "setup %s append %s\n",
2259                           schedule->psz_name, schedule->command[j] );
2260         }
2261
2262     }
2263 #endif /* UNDER_CE */
2264
2265     return save;
2266 }
2267
2268 /*****************************************************************************
2269  * Manage:
2270  *****************************************************************************/
2271 int vlm_MediaVodControl( void *p_private, vod_media_t *p_vod_media,
2272                          const char *psz_id, int i_query, va_list args )
2273 {
2274     vlm_t *vlm = (vlm_t *)p_private;
2275     int i, i_ret = VLC_EGENERIC;
2276
2277     if( !p_private || !p_vod_media ) return VLC_EGENERIC;
2278
2279     vlc_mutex_lock( &vlm->lock );
2280
2281     /* Find media */
2282     for( i = 0; i < vlm->i_media; i++ )
2283     {
2284         if( p_vod_media == vlm->media[i]->vod_media ) break;
2285     }
2286
2287     if( i == vlm->i_media )
2288     {
2289         vlc_mutex_unlock( &vlm->lock );
2290         return VLC_EGENERIC;
2291     }
2292
2293     switch( i_query )
2294     {
2295     case VOD_MEDIA_PLAY:
2296         vlm->media[i]->psz_vod_output = (char *)va_arg( args, char * );
2297         i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "play", 0 );
2298         vlm->media[i]->psz_vod_output = 0;
2299         break;
2300
2301     case VOD_MEDIA_PAUSE:
2302         i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "pause", 0 );
2303         break;
2304
2305     case VOD_MEDIA_STOP:
2306         i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "stop", 0 );
2307         break;
2308
2309     case VOD_MEDIA_SEEK:
2310     {
2311         double f_pos = (double)va_arg( args, double );
2312         char psz_pos[50];
2313
2314         sprintf( psz_pos, "%f", f_pos );
2315         i_ret = vlm_MediaControl( vlm, vlm->media[i], psz_id, "seek", psz_pos);
2316         break;
2317     }
2318
2319     default:
2320         break;
2321     }
2322
2323     vlc_mutex_unlock( &vlm->lock );
2324
2325     return i_ret;
2326 }
2327
2328 /*****************************************************************************
2329  * Manage:
2330  *****************************************************************************/
2331 static int Manage( vlc_object_t* p_object )
2332 {
2333     vlm_t *vlm = (vlm_t*)p_object;
2334     int i, j;
2335     mtime_t i_lastcheck;
2336     mtime_t i_time;
2337
2338     i_lastcheck = vlm_Date();
2339
2340     msleep( 100000 );
2341
2342     while( !vlm->b_die )
2343     {
2344         char **ppsz_scheduled_commands = NULL;
2345         int    i_scheduled_commands = 0;
2346         vlc_mutex_lock( &vlm->lock );
2347
2348         /* destroy the inputs that wants to die, and launch the next input */
2349         for( i = 0; i < vlm->i_media; i++ )
2350         {
2351             vlm_media_t *p_media = vlm->media[i];
2352
2353             for( j = 0; j < p_media->i_instance; j++ )
2354             {
2355                 vlm_media_instance_t *p_instance = p_media->instance[j];
2356
2357                 if( !p_instance->p_input ||
2358                     ( !p_instance->p_input->b_eof &&
2359                       !p_instance->p_input->b_error ) ) continue;
2360
2361                 input_StopThread( p_instance->p_input );
2362                 input_DestroyThread( p_instance->p_input );
2363                 vlc_object_detach( p_instance->p_input );
2364                 vlc_object_destroy( p_instance->p_input );
2365
2366                 p_instance->i_index++;
2367                 if( p_instance->i_index == p_media->i_input &&
2368                     p_media->b_loop ) p_instance->i_index = 0;
2369
2370                 if( p_instance->i_index < p_media->i_input )
2371                 {
2372                     /* FIXME, find a way to select the right instance */
2373                     char buffer[12];
2374                     sprintf( buffer, "%d", p_instance->i_index );
2375                     vlm_MediaControl( vlm, p_media, p_instance->psz_name,
2376                                       "play", buffer );
2377                 }
2378                 else
2379                 {
2380                     if( vlm_MediaControl( vlm, p_media, p_instance->psz_name,
2381                                           "stop", 0 ) == VLC_SUCCESS ) i--;
2382                 }
2383             }
2384         }
2385
2386         /* scheduling */
2387         i_time = vlm_Date();
2388
2389         for( i = 0; i < vlm->i_schedule; i++ )
2390         {
2391             mtime_t i_real_date = vlm->schedule[i]->i_date;
2392
2393             if( vlm->schedule[i]->b_enabled == VLC_TRUE )
2394             {
2395                 if( vlm->schedule[i]->i_date == 0 ) // now !
2396                 {
2397                     vlm->schedule[i]->i_date = (i_time / 1000000) * 1000000 ;
2398                     i_real_date = i_time;
2399                 }
2400                 else if( vlm->schedule[i]->i_period != 0 )
2401                 {
2402                     int j = 0;
2403                     while( vlm->schedule[i]->i_date + j *
2404                            vlm->schedule[i]->i_period <= i_lastcheck &&
2405                            ( vlm->schedule[i]->i_repeat > j ||
2406                              vlm->schedule[i]->i_repeat == -1 ) )
2407                     {
2408                         j++;
2409                     }
2410
2411                     i_real_date = vlm->schedule[i]->i_date + j *
2412                         vlm->schedule[i]->i_period;
2413                 }
2414
2415                 if( i_real_date <= i_time && i_real_date > i_lastcheck )
2416                 {
2417                     for( j = 0; j < vlm->schedule[i]->i_command; j++ )
2418                     {
2419                         TAB_APPEND( i_scheduled_commands,
2420                                     ppsz_scheduled_commands,
2421                                     strdup(vlm->schedule[i]->command[j] ) );
2422                     }
2423                 }
2424             }
2425         }
2426         while( i_scheduled_commands )
2427         {
2428             vlm_message_t *message = NULL;
2429             char *psz_command = ppsz_scheduled_commands[0];
2430             ExecuteCommand( vlm, psz_command,&message );
2431
2432             /* for now, drop the message */
2433             vlm_MessageDelete( message );
2434             TAB_REMOVE( i_scheduled_commands,
2435                         ppsz_scheduled_commands,
2436                         psz_command );
2437             free( psz_command );
2438         }
2439
2440         i_lastcheck = i_time;
2441
2442         vlc_mutex_unlock( &vlm->lock );
2443
2444         msleep( 100000 );
2445     }
2446
2447     return VLC_SUCCESS;
2448 }
2449
2450 #else /* ENABLE_VLM */
2451
2452 /* We just define an empty wrapper */
2453 vlm_t *__vlm_New( vlc_object_t *a )
2454 {
2455     msg_Err( a, "VideoLAN manager support is disabled" );
2456     return 0;
2457 }
2458 void vlm_Delete( vlm_t *a ){}
2459 int vlm_ExecuteCommand( vlm_t *a, char *b, vlm_message_t **c ){ return -1; }
2460 void vlm_MessageDelete( vlm_message_t *a ){}
2461 vlm_media_t *vlm_MediaNew( vlm_t *a, char *b, int c ){ return NULL; }
2462 vlm_media_t *vlm_MediaSearch (vlm_t *a, const char *b ) { return NULL; }
2463 void vlm_MediaDelete( vlm_t *a, vlm_media_t *b, char *c ){}
2464 int vlm_MediaSetup( vlm_t *a, vlm_media_t *b, char *c, char *d ){ return -1; }
2465 int vlm_MediaControl( vlm_t *a, vlm_media_t *b, char *c, char *d, char *e )
2466     { return -1; }
2467 vlm_schedule_t * vlm_ScheduleNew( vlm_t *a, char *b ){ return NULL; }
2468 void  vlm_ScheduleDelete( vlm_t *a, vlm_schedule_t *b, char *c ){}
2469 int vlm_ScheduleSetup( vlm_schedule_t *a, char *b, char *c ){ return -1; }
2470 int vlm_MediaVodControl( void *a, vod_media_t *b, char *c, int d, va_list e )
2471     { return -1; }
2472 int vlm_Save( vlm_t *a, char *b ){ return -1; }
2473 int vlm_Load( vlm_t *a, char *b ){ return -1; }
2474
2475 #endif /* ENABLE_VLM */