// $Id: int_storage.c,v 1.1.1.1 2004/09/10 17:26:51 MagicalTux Exp $ #include "inter.h" #include "int_storage.h" #include "int_guild.h" #include "mmo.h" #include "char.h" #include "socket.h" #include "db.h" #include "lock.h" #include #include // 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"; 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,f=0; char *str_p = str; str_p += sprintf(str_p,"%d,%d\t",p->account_id,p->storage_amount); for(i=0;istorage[i].nameid) && (p->storage[i].amount) ){ str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%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, p->storage[i].card[0],p->storage[i].card[1],p->storage[i].card[2],p->storage[i].card[3],p->storage[i].broken); f++; } *(str_p++)='\t'; *str_p='\0'; if(!f) str[0]=0; return 0; } // 文字列を倉庫データに変換 int storage_fromstr(char *str,struct storage *p) { int tmp_int[256]; int set,next,len,i; 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++){ if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n", &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], &tmp_int[4], &tmp_int[5], &tmp_int[6], &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &tmp_int[11], &len) == 12) { 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]; p->storage[i].card[0] = tmp_int[7]; p->storage[i].card[1] = tmp_int[8]; p->storage[i].card[2] = tmp_int[9]; p->storage[i].card[3] = tmp_int[10]; p->storage[i].broken = tmp_int[11]; next += len; if (str[next] == ' ') next++; } else if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n", &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], &tmp_int[4], &tmp_int[5], &tmp_int[6], &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &len) == 11) { 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]; p->storage[i].card[0] = tmp_int[7]; p->storage[i].card[1] = tmp_int[8]; p->storage[i].card[2] = tmp_int[9]; p->storage[i].card[3] = tmp_int[10]; p->storage[i].broken = 0; next += len; if (str[next] == ' ') next++; } else return 1; } return 0; } int guild_storage_tostr(char *str,struct guild_storage *p) { int i,f=0; char *str_p = str; str_p+=sprintf(str,"%d,%d\t",p->guild_id,p->storage_amount); for(i=0;istorage[i].nameid) && (p->storage[i].amount) ){ str_p += sprintf(str_p,"%d,%d,%d,%d,%d,%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, p->storage[i].card[0],p->storage[i].card[1],p->storage[i].card[2],p->storage[i].card[3],p->storage[i].broken); f++; } *(str_p++)='\t'; *str_p='\0'; if(!f) str[0]=0; return 0; } int guild_storage_fromstr(char *str,struct guild_storage *p) { int tmp_int[256]; int set,next,len,i; 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++){ if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n", &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], &tmp_int[4], &tmp_int[5], &tmp_int[6], &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &tmp_int[11], &len) == 12) { 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]; p->storage[i].card[0] = tmp_int[7]; p->storage[i].card[1] = tmp_int[8]; p->storage[i].card[2] = tmp_int[9]; p->storage[i].card[3] = tmp_int[10]; p->storage[i].broken = tmp_int[11]; next += len; if (str[next] == ' ') next++; } else if(sscanf(str + next, "%d,%d,%d,%d,%d,%d,%d,%d,%d,%d,%d%n", &tmp_int[0], &tmp_int[1], &tmp_int[2], &tmp_int[3], &tmp_int[4], &tmp_int[5], &tmp_int[6], &tmp_int[7], &tmp_int[8], &tmp_int[9], &tmp_int[10], &len) == 11) { 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]; p->storage[i].card[0] = tmp_int[7]; p->storage[i].card[1] = tmp_int[8]; p->storage[i].card[2] = tmp_int[9]; p->storage[i].card[3] = tmp_int[10]; p->storage[i].broken = 0; next += len; if (str[next] == ' ') next++; } else return 1; } return 0; } // 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 *account2maybe_storage(int account_id) { struct storage *s; s=numdb_search(storage_db,account_id); return s; } struct storage *account2storage(int account_id) { struct storage *s = account2maybe_storage(account_id); if(s == NULL) { s = calloc(sizeof(struct storage), 1); if(s==NULL){ printf("int_storage: out of memory!\n"); exit(0); } memset(s,0,sizeof(struct storage)); s->account_id=account_id; numdb_insert(storage_db,s->account_id,s); } return s; } struct guild_storage *guild2storage(int guild_id) { struct guild_storage *gs = NULL; if(inter_guild_search(guild_id) != NULL) { gs=numdb_search(guild_storage_db,guild_id); if(gs == NULL) { gs = calloc(sizeof(struct guild_storage), 1); if(gs==NULL){ printf("int_storage: out of memory!\n"); exit(0); } memset(gs,0,sizeof(struct guild_storage)); gs->guild_id=guild_id; numdb_insert(guild_storage_db,gs->guild_id,gs); } } 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 = numdb_init(); fp=fopen(storage_txt,"r"); if(fp==NULL){ printf("cant't read : %s\n",storage_txt); return 1; } while(fgets(line,65535,fp)){ sscanf(line,"%d",&tmp_int); s=calloc(sizeof(struct storage), 1); if(s==NULL){ printf("int_storage: out of memory!\n"); exit(0); } memset(s,0,sizeof(struct storage)); s->account_id=tmp_int; if(s->account_id > 0 && storage_fromstr(line,s) == 0) { numdb_insert(storage_db,s->account_id,s); } else{ printf("int_storage: broken data [%s] line %d\n",storage_txt,c); free(s); } c++; } fclose(fp); c = 0; guild_storage_db = numdb_init(); fp=fopen(guild_storage_txt,"r"); if(fp==NULL){ printf("cant't read : %s\n",guild_storage_txt); return 1; } while(fgets(line,65535,fp)){ sscanf(line,"%d",&tmp_int); gs=calloc(sizeof(struct guild_storage), 1); if(gs==NULL){ printf("int_storage: out of memory!\n"); exit(0); } memset(gs,0,sizeof(struct guild_storage)); gs->guild_id=tmp_int; if(gs->guild_id > 0 && guild_storage_fromstr(line,gs) == 0) { numdb_insert(guild_storage_db,gs->guild_id,gs); } else{ printf("int_storage: broken data [%s] line %d\n",guild_storage_txt,c); free(gs); } c++; } fclose(fp); return 0; } int inter_storage_save_sub(void *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 ){ printf("int_storage: cant write [%s] !!! data is lost !!!\n",storage_txt); return 1; } numdb_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(void *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 ){ printf("int_storage: cant write [%s] !!! data is lost !!!\n",guild_storage_txt); return 1; } numdb_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 = numdb_search(storage_db,account_id); if(s) { numdb_erase(storage_db,account_id); free(s); } return 0; } // ギルド倉庫データ削除 int inter_guild_storage_delete(int guild_id) { struct guild_storage *gs = numdb_search(guild_storage_db,guild_id); if(gs) { numdb_erase(guild_storage_db,guild_id); free(gs); } 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); 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) { 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); 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) { 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) { 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=RFIFOL(fd,4); int len=RFIFOW(fd,2); if(sizeof(struct storage)!=len-8){ printf("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) { 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=RFIFOL(fd,8); int len=RFIFOW(fd,2); if(sizeof(struct guild_storage)!=len-12){ printf("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) { 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; }