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deb-mbse/mbfido/mbfmove.c
2009-05-15 22:01:56 +02:00

179 lines
4.9 KiB
C

/*****************************************************************************
*
* $Id: mbfmove.c,v 1.19 2005/08/11 21:05:15 mbse Exp $
* Purpose: File Database Maintenance - Move a file
*
*****************************************************************************
* Copyright (C) 1997-2004
*
* Michiel Broek FIDO: 2:280/2802
* Beekmansbos 10
* 1971 BV IJmuiden
* the Netherlands
*
* This file is part of MBSE BBS.
*
* This BBS is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2, or (at your option) any
* later version.
*
* MBSE BBS is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MBSE BBS; see the file COPYING. If not, write to the Free
* Software Foundation, 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*****************************************************************************/
#include "../config.h"
#include "../lib/mbselib.h"
#include "../lib/users.h"
#include "../lib/mbsedb.h"
#include "mbfutil.h"
#include "mbfmove.h"
extern int do_quiet; /* Suppress screen output */
/*
* Move a file
*/
void Move(int From, int To, char *File)
{
char *frompath, *topath, *temp1, *fromlink, *tolink, *fromthumb, *tothumb;
struct FILE_record f_db;
int rc = FALSE, Found = FALSE;
struct _fdbarea *src_area = NULL;
IsDoing("Move file");
mbse_colour(LIGHTRED, BLACK);
if (From == To) {
WriteError("Area numbers are the same");
if (!do_quiet)
printf("Can't move to the same area\n");
die(MBERR_COMMANDLINE);
}
/*
* Check From area
*/
if (LoadAreaRec(From) == FALSE) {
WriteError("Can't load record %d", From);
die(MBERR_INIT_ERROR);
}
if (!area.Available) {
WriteError("Area %d not available", From);
if (!do_quiet)
printf("Area %d not available\n", From);
die(MBERR_COMMANDLINE);
}
if (CheckFDB(From, area.Path))
die(MBERR_GENERAL);
/*
* Find the file in the "from" area, check LFN and 8.3 names.
*/
if ((src_area = mbsedb_OpenFDB(From, 30)) == NULL)
die(MBERR_GENERAL);
while (fread(&f_db, fdbhdr.recsize, 1, src_area->fp) == 1) {
if ((strcmp(f_db.LName, File) == 0) || strcmp(f_db.Name, File) == 0) {
Found = TRUE;
break;
}
}
temp1 = calloc(PATH_MAX, sizeof(char)); // not serious
if (!Found) {
WriteError("File %s not found in area %d", File, From);
if (!do_quiet)
printf("File %s not found in area %d\n", File, From);
free(temp1);
die(MBERR_GENERAL);
}
frompath = xstrcpy(area.Path);
frompath = xstrcat(frompath, (char *)"/");
frompath = xstrcat(frompath, f_db.Name);
fromlink = xstrcpy(area.Path);
fromlink = xstrcat(fromlink, (char *)"/");
fromlink = xstrcat(fromlink, f_db.LName);
fromthumb = xstrcpy(area.Path);
fromthumb = xstrcat(fromthumb, (char *)"/.");
fromthumb = xstrcat(fromthumb, f_db.Name);
/*
* Check Destination area
*/
if (LoadAreaRec(To) == FALSE) {
WriteError("Can't load record %d", To);
die(MBERR_GENERAL);
}
if (!area.Available) {
WriteError("Area %d not available", To);
if (!do_quiet)
printf("Area %d not available\n", To);
die(MBERR_GENERAL);
}
if (CheckFDB(To, area.Path))
die(MBERR_GENERAL);
topath = xstrcpy(area.Path);
topath = xstrcat(topath, (char *)"/");
topath = xstrcat(topath, f_db.Name);
tolink = xstrcpy(area.Path);
tolink = xstrcat(tolink, (char *)"/");
tolink = xstrcat(tolink, f_db.LName);
tothumb = xstrcpy(area.Path);
tothumb = xstrcat(tothumb, (char *)"/.");
tothumb = xstrcat(tothumb, f_db.Name);
if (file_exist(topath, F_OK) == 0) {
WriteError("File %s already exists in area %d", File, To);
if (!do_quiet)
printf("File %s already exists in area %d\n", File, To);
die(MBERR_COMMANDLINE);
}
rc = AddFile(f_db, To, topath, frompath, tolink);
if (rc) {
unlink(fromlink);
unlink(frompath);
/*
* Try to move thumbnail if it exists
*/
if (file_exist(fromthumb, R_OK) == 0) {
file_mv(fromthumb, tothumb);
}
}
if (mbsedb_LockFDB(src_area, 30)) {
f_db.Deleted = TRUE;
fseek(src_area->fp, - fdbhdr.recsize, SEEK_CUR);
fwrite(&f_db, fdbhdr.recsize, 1, src_area->fp);
mbsedb_UnlockFDB(src_area);
}
mbsedb_PackFDB(src_area);
mbsedb_CloseFDB(src_area);
mbse_colour(CYAN, BLACK);
Syslog('+', "Move %s from %d to %d %s", File, From, To, rc ? "successfull":"failed");
if (!do_quiet)
printf("Move %s from %d to %d %s\n", File, From, To, rc ? "successfull":"failed");
free(temp1);
free(frompath);
free(fromlink);
free(fromthumb);
free(topath);
free(tolink);
free(tothumb);
}