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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#include "common/setup_before.h"
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#include <stdio.h>
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#ifdef HAVE_STDDEF_H
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# include <stddef.h>
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#else
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# ifndef NULL
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# define NULL ((void *)0)
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# endif
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#endif
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#ifdef STDC_HEADERS
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# include <stdlib.h>
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#endif
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#ifdef HAVE_STRING_H
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# include <string.h>
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#else
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# ifdef HAVE_STRINGS_H
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# include <strings.h>
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# endif
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#endif
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#include <errno.h>
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#include "output.h"
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#include "prefs.h"
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#include "connection.h"
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#include "game.h"
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#include "ladder.h"
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#include "server.h"
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#include "channel.h"
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#include "account.h"
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#include "common/util.h"
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#include "common/bnettime.h"
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#include "common/eventlog.h"
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#include "common/list.h"
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#include "common/proginfo.h"
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#include "compat/strerror.h"
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#include "common/xalloc.h"
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#include "common/tag.h"
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char * status_filename;
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int output_standard_writer(FILE * fp);
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/*
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* Initialisation Output *
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*/
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extern void output_init(void)
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{
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eventlog(eventlog_level_info,__FUNCTION__,"initializing output file");
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if (prefs_get_XML_status_output())
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status_filename = create_filename(prefs_get_outputdir(),"server",".xml"); // WarCraft III
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else
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status_filename = create_filename(prefs_get_outputdir(),"server",".dat"); // WarCraft III
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return;
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}
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/*
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* Write Functions *
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*/
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static int _glist_cb_xml(t_game *game, void *data)
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{
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char clienttag_str[5];
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fprintf((FILE*)data,"\t\t<game><name>%s</name><clienttag>%s</clienttag></game>\n",game_get_name(game),tag_uint_to_str(clienttag_str,game_get_clienttag(game)));
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return 0;
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}
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static int _glist_cb_simple(t_game *game, void *data)
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{
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static int number;
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char clienttag_str[5];
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if (!data) {
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number = 1;
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return 0;
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}
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fprintf((FILE*)data,"game%d=%s,%s\n",number,tag_uint_to_str(clienttag_str,game_get_clienttag(game)),game_get_name(game));
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number++;
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return 0;
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}
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int output_standard_writer(FILE * fp)
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{
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t_elem const *curr;
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t_connection *conn;
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t_channel const *channel;
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char const *channel_name;
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int number;
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char clienttag_str[5];
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if (prefs_get_XML_status_output())
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{
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fprintf(fp,"<?xml version=\"1.0\"?>\n<status>\n");
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fprintf(fp,"\t\t<Version>%s</Version>\n",PVPGN_VERSION);
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fprintf(fp,"\t\t<Uptime>%s</Uptime>\n",seconds_to_timestr(server_get_uptime()));
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fprintf(fp,"\t\t<Users>\n");
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fprintf(fp,"\t\t<Number>%d</Number>\n",connlist_login_get_length());
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LIST_TRAVERSE_CONST(connlist(),curr)
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{
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conn = elem_get_data(curr);
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if (conn_get_account(conn))
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fprintf(fp,"\t\t<user><name>%s</name><clienttag>%s</clienttag><version>%s</version></user>\n",conn_get_username(conn),tag_uint_to_str(clienttag_str,conn_get_clienttag(conn)),conn_get_clientver(conn));
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}
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fprintf(fp,"\t\t</Users>\n");
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fprintf(fp,"\t\t<Games>\n");
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fprintf(fp,"\t\t<Number>%d</Number>\n",gamelist_get_length());
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gamelist_traverse(_glist_cb_xml,fp);
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fprintf(fp,"\t\t</Games>\n");
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fprintf(fp,"\t\t<Channels>\n");
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fprintf(fp,"\t\t<Number>%d</Number>\n",channellist_get_length());
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LIST_TRAVERSE_CONST(channellist(),curr)
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{
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channel = elem_get_data(curr);
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channel_name = channel_get_name(channel);
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fprintf(fp,"\t\t<channel>%s</channel>\n",channel_name);
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}
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fprintf(fp,"\t\t</Channels>\n");
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fprintf(fp,"</status>\n");
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return 0;
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}
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else
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{
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fprintf(fp,"[STATUS]\nVersion=%s\nUptime=%s\nGames=%d\nUsers=%d\nChannels=%d\nUserAccounts=%d\n",PVPGN_VERSION,seconds_to_timestr(server_get_uptime()),gamelist_get_length(),connlist_login_get_length(),channellist_get_length(),accountlist_get_length()); // Status
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fprintf(fp,"[CHANNELS]\n");
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number=1;
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LIST_TRAVERSE_CONST(channellist(),curr)
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{
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channel = elem_get_data(curr);
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channel_name = channel_get_name(channel);
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fprintf(fp,"channel%d=%s\n",number,channel_name);
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number++;
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}
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fprintf(fp,"[GAMES]\n");
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_glist_cb_simple(NULL,NULL); /* init number */
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gamelist_traverse(_glist_cb_simple,fp);
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fprintf(fp,"[USERS]\n");
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number=1;
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LIST_TRAVERSE_CONST(connlist(),curr)
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{
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conn = elem_get_data(curr);
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if (conn_get_account(conn))
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{
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fprintf(fp,"user%d=%s,%s\n",number,tag_uint_to_str(clienttag_str,conn_get_clienttag(conn)),conn_get_username(conn));
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number++;
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}
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}
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return 0;
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}
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}
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extern int output_write_to_file(void)
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{
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FILE * fp;
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if (!status_filename)
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{
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eventlog(eventlog_level_error,__FUNCTION__,"got NULL filename");
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return -1;
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}
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if (!(fp = fopen(status_filename,"w")))
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{
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eventlog(eventlog_level_error,__FUNCTION__,"could not open file \"%s\" for writing (fopen: %s)",status_filename,pstrerror(errno));
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return -1;
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}
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output_standard_writer(fp);
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fclose(fp);
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return 0;
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}
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extern void output_dispose_filename(void)
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{
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if (status_filename) xfree(status_filename);
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}
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