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rathena/src/char/int_storage.c
ultramage dfdb5368c7 Corrected some weird fgets() statements, plus reformatted them 
git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@10616 54d463be-8e91-2dee-dedb-b68131a5f0ec
2007-05-25 15:21:53 +00:00

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// Copyright (c) Athena Dev Teams - Licensed under GNU GPL
// For more information, see LICENCE in the main folder
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include "../common/mmo.h"
#include "../common/malloc.h"
#include "../common/socket.h"
#include "../common/db.h"
#include "../common/lock.h"
#include "../common/showmsg.h"
#include "char.h"
#include "inter.h"
#include "int_storage.h"
#include "int_pet.h"
#include "int_guild.h"
// ファイル名のデフォルト
// inter_config_read()で再設定される
char storage_txt[1024]="save/storage.txt";
char guild_storage_txt[1024]="save/g_storage.txt";
#ifndef TXT_SQL_CONVERT
static struct dbt *storage_db;
static struct dbt *guild_storage_db;
// 倉庫データを文字列に変換
int storage_tostr(char *str,struct storage *p)
{
int i,j,f=0;
char *str_p = str;
str_p += sprintf(str_p,"%d,%d\t",p->account_id,p->storage_amount);
for(i=0;i<MAX_STORAGE;i++)
if( (p->storage_[i].nameid) && (p->storage_[i].amount) ){
str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%d,%d",
p->storage_[i].id,p->storage_[i].nameid,p->storage_[i].amount,p->storage_[i].equip,
p->storage_[i].identify,p->storage_[i].refine,p->storage_[i].attribute);
for(j=0; j<MAX_SLOTS; j++)
str_p += sprintf(str_p,",%d",p->storage_[i].card[j]);
str_p += sprintf(str_p," ");
f++;
}
*(str_p++)='\t';
*str_p='\0';
if(!f)
str[0]=0;
return 0;
}
#endif //TXT_SQL_CONVERT
// 文字列を倉庫データに変換
int storage_fromstr(char *str,struct storage *p)
{
int tmp_int[256];
char tmp_str[256];
int set,next,len,i,j;
set=sscanf(str,"%d,%d%n",&tmp_int[0],&tmp_int[1],&next);
p->storage_amount=tmp_int[1];
if(set!=2)
return 1;
if(str[next]=='\n' || str[next]=='\r')
return 0;
next++;
for(i=0;str[next] && str[next]!='\t' && i < MAX_STORAGE;i++){
if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d%[0-9,-]%n",
&tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
&tmp_int[4], &tmp_int[5], &tmp_int[6], tmp_str, &len) == 8) {
p->storage_[i].id = tmp_int[0];
p->storage_[i].nameid = tmp_int[1];
p->storage_[i].amount = tmp_int[2];
p->storage_[i].equip = tmp_int[3];
p->storage_[i].identify = tmp_int[4];
p->storage_[i].refine = tmp_int[5];
p->storage_[i].attribute = tmp_int[6];
for(j = 0; j < MAX_SLOTS && tmp_str && sscanf(tmp_str, ",%d%[0-9,-]",&tmp_int[0], tmp_str) > 0; j++)
p->storage_[i].card[j] = tmp_int[0];
next += len;
if (str[next] == ' ')
next++;
}
else return 1;
}
if (i >= MAX_STORAGE && str[next] && str[next]!='\t')
ShowWarning("storage_fromstr: Found a storage line with more items than MAX_STORAGE (%d), remaining items have been discarded!\n", MAX_STORAGE);
return 0;
}
#ifndef TXT_SQL_CONVERT
int guild_storage_tostr(char *str,struct guild_storage *p)
{
int i,j,f=0;
char *str_p = str;
str_p+=sprintf(str,"%d,%d\t",p->guild_id,p->storage_amount);
for(i=0;i<MAX_GUILD_STORAGE;i++)
if( (p->storage_[i].nameid) && (p->storage_[i].amount) ){
str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%d,%d",
p->storage_[i].id,p->storage_[i].nameid,p->storage_[i].amount,p->storage_[i].equip,
p->storage_[i].identify,p->storage_[i].refine,p->storage_[i].attribute);
for(j=0; j<MAX_SLOTS; j++)
str_p += sprintf(str_p,",%d",p->storage_[i].card[j]);
str_p += sprintf(str_p," ");
f++;
}
*(str_p++)='\t';
*str_p='\0';
if(!f)
str[0]=0;
return 0;
}
#endif //TXT_SQL_CONVERT
int guild_storage_fromstr(char *str,struct guild_storage *p)
{
int tmp_int[256];
char tmp_str[256];
int set,next,len,i,j;
set=sscanf(str,"%d,%d%n",&tmp_int[0],&tmp_int[1],&next);
p->storage_amount=tmp_int[1];
if(set!=2)
return 1;
if(str[next]=='\n' || str[next]=='\r')
return 0;
next++;
for(i=0;str[next] && str[next]!='\t' && i < MAX_GUILD_STORAGE;i++){
if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d%[0-9,-]%n",
&tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3],
&tmp_int[4], &tmp_int[5], &tmp_int[6], tmp_str, &len) == 8)
{
p->storage_[i].id = tmp_int[0];
p->storage_[i].nameid = tmp_int[1];
p->storage_[i].amount = tmp_int[2];
p->storage_[i].equip = tmp_int[3];
p->storage_[i].identify = tmp_int[4];
p->storage_[i].refine = tmp_int[5];
p->storage_[i].attribute = tmp_int[6];
for(j = 0; j < MAX_SLOTS && tmp_str && sscanf(tmp_str, ",%d%[0-9,-]",&tmp_int[0], tmp_str) > 0; j++)
p->storage_[i].card[j] = tmp_int[0];
next += len;
if (str[next] == ' ')
next++;
}
else return 1;
}
if (i >= MAX_GUILD_STORAGE && str[next] && str[next]!='\t')
ShowWarning("guild_storage_fromstr: Found a storage line with more items than MAX_GUILD_STORAGE (%d), remaining items have been discarded!\n", MAX_GUILD_STORAGE);
return 0;
}
#ifndef TXT_SQL_CONVERT
static void* create_storage(DBKey key, va_list args) {
struct storage *s;
s = (struct storage *) aCalloc(sizeof(struct storage), 1);
s->account_id=key.i;
return s;
}
// アカウントから倉庫データインデックスを得る（新規倉庫追加可能）
struct storage *account2storage(int account_id)
{
struct storage *s;
s= idb_ensure(storage_db, account_id, create_storage);
return s;
}
static void* create_guildstorage(DBKey key, va_list args) {
struct guild_storage *gs = NULL;
gs = (struct guild_storage *) aCalloc(sizeof(struct guild_storage), 1);
gs->guild_id=key.i;
return gs;
}
struct guild_storage *guild2storage(int guild_id)
{
struct guild_storage *gs = NULL;
if(inter_guild_search(guild_id) != NULL)
gs= idb_ensure(guild_storage_db, guild_id, create_guildstorage);
return gs;
}
//---------------------------------------------------------
// 倉庫データを読み込む
int inter_storage_init()
{
char line[65536];
int c=0,tmp_int;
struct storage *s;
struct guild_storage *gs;
FILE *fp;
storage_db = db_alloc(__FILE__,__LINE__,DB_INT,DB_OPT_RELEASE_DATA,sizeof(int));
fp=fopen(storage_txt,"r");
if(fp==NULL){
ShowError("can't read : %s\n",storage_txt);
return 1;
}
while(fgets(line, sizeof(line), fp))
{
sscanf(line,"%d",&tmp_int);
s = (struct storage*)aCalloc(sizeof(struct storage), 1);
if(s==NULL){
ShowFatalError("int_storage: out of memory!\n");
exit(0);
}
// memset(s,0,sizeof(struct storage)); aCalloc does this...
s->account_id=tmp_int;
if(s->account_id > 0 && storage_fromstr(line,s) == 0) {
idb_put(storage_db,s->account_id,s);
}
else{
ShowError("int_storage: broken data [%s] line %d\n",storage_txt,c);
aFree(s);
}
c++;
}
fclose(fp);
c = 0;
guild_storage_db = db_alloc(__FILE__,__LINE__,DB_INT,DB_OPT_RELEASE_DATA,sizeof(int));
fp=fopen(guild_storage_txt,"r");
if(fp==NULL){
ShowError("can't read : %s\n",guild_storage_txt);
return 1;
}
while(fgets(line, sizeof(line), fp))
{
sscanf(line,"%d",&tmp_int);
gs = (struct guild_storage*)aCalloc(sizeof(struct guild_storage), 1);
if(gs==NULL){
ShowFatalError("int_storage: out of memory!\n");
exit(0);
}
// memset(gs,0,sizeof(struct guild_storage)); aCalloc...
gs->guild_id=tmp_int;
if(gs->guild_id > 0 && guild_storage_fromstr(line,gs) == 0) {
idb_put(guild_storage_db,gs->guild_id,gs);
}
else{
ShowError("int_storage: broken data [%s] line %d\n",guild_storage_txt,c);
aFree(gs);
}
c++;
}
fclose(fp);
return 0;
}
void inter_storage_final() {
storage_db->destroy(storage_db, NULL);
guild_storage_db->destroy(guild_storage_db, NULL);
return;
}
int inter_storage_save_sub(DBKey key,void *data,va_list ap)
{
char line[65536];
FILE *fp;
storage_tostr(line,(struct storage *)data);
fp=va_arg(ap,FILE *);
if(*line)
fprintf(fp,"%s" RETCODE,line);
return 0;
}
//---------------------------------------------------------
// 倉庫データを書き込む
int inter_storage_save()
{
FILE *fp;
int lock;
if( (fp=lock_fopen(storage_txt,&lock))==NULL ){
ShowError("int_storage: can't write [%s] !!! data is lost !!!\n",storage_txt);
return 1;
}
storage_db->foreach(storage_db,inter_storage_save_sub,fp);
lock_fclose(fp,storage_txt,&lock);
// printf("int_storage: %s saved.\n",storage_txt);
return 0;
}
int inter_guild_storage_save_sub(DBKey key,void *data,va_list ap)
{
char line[65536];
FILE *fp;
if(inter_guild_search(((struct guild_storage *)data)->guild_id) != NULL) {
guild_storage_tostr(line,(struct guild_storage *)data);
fp=va_arg(ap,FILE *);
if(*line)
fprintf(fp,"%s" RETCODE,line);
}
return 0;
}
//---------------------------------------------------------
// 倉庫データを書き込む
int inter_guild_storage_save()
{
FILE *fp;
int lock;
if( (fp=lock_fopen(guild_storage_txt,&lock))==NULL ){
ShowError("int_storage: can't write [%s] !!! data is lost !!!\n",guild_storage_txt);
return 1;
}
guild_storage_db->foreach(guild_storage_db,inter_guild_storage_save_sub,fp);
lock_fclose(fp,guild_storage_txt,&lock);
// printf("int_storage: %s saved.\n",guild_storage_txt);
return 0;
}
// 倉庫データ削除
int inter_storage_delete(int account_id)
{
struct storage *s = idb_get(storage_db,account_id);
if(s) {
int i;
for(i=0;i<s->storage_amount;i++){
if(s->storage_[i].card[0] == (short)0xff00)
inter_pet_delete( MakeDWord(s->storage_[i].card[1],s->storage_[i].card[2]) );
}
idb_remove(storage_db,account_id);
}
return 0;
}
// ギルド倉庫データ削除
int inter_guild_storage_delete(int guild_id)
{
struct guild_storage *gs = idb_get(guild_storage_db,guild_id);
if(gs) {
int i;
for(i=0;i<gs->storage_amount;i++){
if(gs->storage_[i].card[0] == (short)0xff00)
inter_pet_delete( MakeDWord(gs->storage_[i].card[1],gs->storage_[i].card[2]) );
}
idb_remove(guild_storage_db,guild_id);
}
return 0;
}
//---------------------------------------------------------
// map serverへの通信
// 倉庫データの送信
int mapif_load_storage(int fd,int account_id)
{
struct storage *s=account2storage(account_id);
WFIFOHEAD(fd, sizeof(struct storage)+8);
WFIFOW(fd,0)=0x3810;
WFIFOW(fd,2)=sizeof(struct storage)+8;
WFIFOL(fd,4)=account_id;
memcpy(WFIFOP(fd,8),s,sizeof(struct storage));
WFIFOSET(fd,WFIFOW(fd,2));
return 0;
}
// 倉庫データ保存完了送信
int mapif_save_storage_ack(int fd,int account_id)
{
WFIFOHEAD(fd, 7);
WFIFOW(fd,0)=0x3811;
WFIFOL(fd,2)=account_id;
WFIFOB(fd,6)=0;
WFIFOSET(fd,7);
return 0;
}
int mapif_load_guild_storage(int fd,int account_id,int guild_id)
{
struct guild_storage *gs=guild2storage(guild_id);
WFIFOHEAD(fd, sizeof(struct guild_storage)+12);
WFIFOW(fd,0)=0x3818;
if(gs) {
WFIFOW(fd,2)=sizeof(struct guild_storage)+12;
WFIFOL(fd,4)=account_id;
WFIFOL(fd,8)=guild_id;
memcpy(WFIFOP(fd,12),gs,sizeof(struct guild_storage));
}
else {
WFIFOW(fd,2)=12;
WFIFOL(fd,4)=account_id;
WFIFOL(fd,8)=0;
}
WFIFOSET(fd,WFIFOW(fd,2));
return 0;
}
int mapif_save_guild_storage_ack(int fd,int account_id,int guild_id,int fail)
{
WFIFOHEAD(fd, 11);
WFIFOW(fd,0)=0x3819;
WFIFOL(fd,2)=account_id;
WFIFOL(fd,6)=guild_id;
WFIFOB(fd,10)=fail;
WFIFOSET(fd,11);
return 0;
}
//---------------------------------------------------------
// map serverからの通信
// 倉庫データ要求受信
int mapif_parse_LoadStorage(int fd)
{
RFIFOHEAD(fd);
mapif_load_storage(fd,RFIFOL(fd,2));
return 0;
}
// 倉庫データ受信＆保存
int mapif_parse_SaveStorage(int fd)
{
struct storage *s;
int account_id, len;
RFIFOHEAD(fd);
account_id=RFIFOL(fd,4);
len=RFIFOW(fd,2);
if(sizeof(struct storage)!=len-8){
ShowError("inter storage: data size error %d %d\n",sizeof(struct storage),len-8);
}
else {
s=account2storage(account_id);
memcpy(s,RFIFOP(fd,8),sizeof(struct storage));
mapif_save_storage_ack(fd,account_id);
}
return 0;
}
int mapif_parse_LoadGuildStorage(int fd)
{
RFIFOHEAD(fd);
mapif_load_guild_storage(fd,RFIFOL(fd,2),RFIFOL(fd,6));
return 0;
}
int mapif_parse_SaveGuildStorage(int fd)
{
struct guild_storage *gs;
int guild_id, len;
RFIFOHEAD(fd);
guild_id=RFIFOL(fd,8);
len=RFIFOW(fd,2);
if(sizeof(struct guild_storage)!=len-12){
ShowError("inter storage: data size error %d %d\n",sizeof(struct guild_storage),len-12);
}
else {
gs=guild2storage(guild_id);
if(gs) {
memcpy(gs,RFIFOP(fd,12),sizeof(struct guild_storage));
mapif_save_guild_storage_ack(fd,RFIFOL(fd,4),guild_id,0);
}
else
mapif_save_guild_storage_ack(fd,RFIFOL(fd,4),guild_id,1);
}
return 0;
}
// map server からの通信
// ・１パケットのみ解析すること
// ・パケット長データはinter.cにセットしておくこと
// ・パケット長チェックや、RFIFOSKIPは呼び出し元で行われるので行ってはならない
// ・エラーなら0(false)、そうでないなら1(true)をかえさなければならない
int inter_storage_parse_frommap(int fd)
{
RFIFOHEAD(fd);
switch(RFIFOW(fd,0)){
case 0x3010: mapif_parse_LoadStorage(fd); break;
case 0x3011: mapif_parse_SaveStorage(fd); break;
case 0x3018: mapif_parse_LoadGuildStorage(fd); break;
case 0x3019: mapif_parse_SaveGuildStorage(fd); break;
default:
return 0;
}
return 1;
}
#endif //TXT_SQL_CONVERT
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