<commit_before>/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 *  Authors: <NAME> <<EMAIL>>
 *
 *  Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <errno.h>
#include <fcntl.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>

#include <glib.h>
#include <glib/gi18n-lib.h>
#include <glib/gstdio.h>

#if !defined (G_OS_WIN32) && !defined (_POSIX_PATH_MAX)
#include <posix1_lim.h>
#endif

#include "camel-data-wrapper.h"
#include "camel-exception.h"
#include "camel-mime-filter-from.h"
#include "camel-mime-message.h"
#include "camel-private.h"
#include "camel-stream-filter.h"
#include "camel-stream-fs.h"
#include "camel-text-index.h"

#include "camel-local-folder.h"
#include "camel-local-private.h"
#include "camel-local-store.h"
#include "camel-local-summary.h"

#define d(x) /*(printf("%s(%d): ", __FILE__, __LINE__),(x))*/

#ifndef PATH_MAX
#define PATH_MAX _POSIX_PATH_MAX
#endif

static CamelFolderClass *parent_class;
static GSList *local_folder_properties;

/* Returns the class for a CamelLocalFolder */
#define CLOCALF_CLASS(so) CAMEL_LOCAL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
#define CF_CLASS(so) CAMEL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
#define CLOCALS_CLASS(so) CAMEL_STORE_CLASS (CAMEL_OBJECT_GET_CLASS(so))

static int local_getv(CamelObject *object, CamelException *ex, CamelArgGetV *args);
static int local_setv(CamelObject *object, CamelException *ex, CamelArgV *args);

static int local_lock(CamelLocalFolder *lf, CamelLockType type, CamelException *ex);
static void local_unlock(CamelLocalFolder *lf);

static void local_refresh_info(CamelFolder *folder, CamelException *ex);

static void local_sync(CamelFolder *folder, gboolean expunge, CamelException *ex);
static void local_expunge(CamelFolder *folder, CamelException *ex);

static GPtrArray *local_search_by_expression(CamelFolder *folder, const char *expression, CamelException *ex);
static guint32 local_count_by_expression(CamelFolder *folder, const char *expression, CamelException *ex);
static GPtrArray *local_search_by_uids(CamelFolder *folder, const char *expression, GPtrArray *uids, CamelException *ex);
static void local_search_free(CamelFolder *folder, GPtrArray * result);

static void local_delete(CamelFolder *folder);
static void local_rename(CamelFolder *folder, const char *newname);

static void local_finalize(CamelObject * object);

static void
camel_local_folder_class_init(CamelLocalFolderClass * camel_local_folder_class)
{
	CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS(camel_local_folder_class);
	CamelObjectClass *oklass = (CamelObjectClass *)camel_local_folder_class;

	/* virtual method definition */

	/* virtual method overload */
	oklass->getv = local_getv;
	oklass->setv = local_setv;

	camel_folder_class->refresh_info = local_refresh_info;
	camel_folder_class->sync = local_sync;
	camel_folder_class->expunge = local_expunge;

	camel_folder_class->search_by_expression = local_search_by_expression;
	camel_folder_class->count_by_expression = local_count_by_expression;
	camel_folder_class->search_by_uids = local_search_by_uids;
	camel_folder_class->search_free = local_search_free;

	camel_folder_class->delete = local_delete;
	camel_folder_class->rename = local_rename;

	camel_local_folder_class->lock = local_lock;
	camel_local_folder_class->unlock = local_unlock;
}

static void
local_init(gpointer object, gpointer klass)
{
	CamelFolder *folder = object;
	CamelLocalFolder *local_folder = object;

	folder->folder_flags |= (CAMEL_FOLDER_HAS_SUMMARY_CAPABILITY |
				 CAMEL_FOLDER_HAS_SEARCH_CAPABILITY);

	folder->permanent_flags = CAMEL_MESSAGE_ANSWERED |
	    CAMEL_MESSAGE_DELETED | CAMEL_MESSAGE_DRAFT |
	    CAMEL_MESSAGE_FLAGGED | CAMEL_MESSAGE_SEEN |
	    CAMEL_MESSAGE_ANSWERED_ALL | CAMEL_MESSAGE_USER;

	folder->summary = NULL;
	local_folder->search = NULL;

	local_folder->priv = g_malloc0(sizeof(*local_folder->priv));
	local_folder->priv->search_lock = g_mutex_new();
}

static void
local_finalize(CamelObject * object)
{
	CamelLocalFolder *local_folder = CAMEL_LOCAL_FOLDER(object);
	CamelFolder *folder = (CamelFolder *)object;

	if (folder->summary) {
		camel_local_summary_sync((CamelLocalSummary *)folder->summary, FALSE, local_folder->changes, NULL);
		camel_object_unref((CamelObject *)folder->summary);
		folder->summary = NULL;
	}

	if (local_folder->search)
		camel_object_unref((CamelObject *)local_folder->search);

	if (local_folder->index)
		camel_object_unref((CamelObject *)local_folder->index);

	while (local_folder->locked> 0)
		camel_local_folder_unlock(local_folder);

	g_free(local_folder->base_path);
	g_free(local_folder->folder_path);
	g_free(local_folder->summary_path);
	g_free(local_folder->index_path);

	camel_folder_change_info_free(local_folder->changes);
	
	g_mutex_free(local_folder->priv->search_lock);
	
	g_free(local_folder->priv);
}

static CamelProperty local_property_list[] = {
	{ CAMEL_LOCAL_FOLDER_INDEX_BODY, "index_body", N_("Index message body data") },
};

CamelType
camel_local_folder_get_type(void)
{
	static CamelType camel_local_folder_type = CAMEL_INVALID_TYPE;

	if (camel_local_folder_type == CAMEL_INVALID_TYPE) {
		int i;

		parent_class = (CamelFolderClass *)camel_folder_get_type();
		camel_local_folder_type = camel_type_register(camel_folder_get_type(), "CamelLocalFolder",
							     sizeof(CamelLocalFolder),
							     sizeof(CamelLocalFolderClass),
							     (CamelObjectClassInitFunc) camel_local_folder_class_init,
							     NULL,
							     (CamelObjectInitFunc) local_init,
							     (CamelObjectFinalizeFunc) local_finalize);

		for (i=0;i<sizeof(local_property_list)/sizeof(local_property_list[0]);i++) {
			local_property_list[i].description = _(local_property_list[i].description);
			local_folder_properties = g_slist_prepend(local_folder_properties, &local_property_list[i]);
		}
	}

	return camel_local_folder_type;
}

CamelLocalFolder *
camel_local_folder_construct(CamelLocalFolder *lf, CamelStore *parent_store, const char *full_name, guint32 flags, CamelException *ex)
{
	CamelFolderInfo *fi;
	CamelFolder *folder;
	const char *root_dir_path;
	char *name;
	char *tmp, *statepath;
#ifndef G_OS_WIN32
	char folder_path[PATH_MAX];
	struct stat st;
#endif
	int forceindex, len;
	CamelURL *url;
	CamelLocalStore *ls = (CamelLocalStore *)parent_store;
	
	folder = (CamelFolder *)lf;

	name = g_path_get_basename(full_name);

	camel_folder_construct(folder, parent_store, full_name, name);

	root_dir_path = camel_local_store_get_toplevel_dir(ls);
	/* strip the trailing '/' which is always present */
	len = strlen (root_dir_path);
	tmp = g_alloca (len + 1);
	strcpy (tmp, root_dir_path);
	if (len>1 && G_IS_DIR_SEPARATOR(tmp[len-1]))
		tmp[len-1] = 0;

	lf->base_path = g_strdup(root_dir_path);

	lf->folder_path = camel_local_store_get_full_path(ls, full_name);
	lf->summary_path = camel_local_store_get_meta_path(ls, full_name, ".ev-summary");
	lf->index_path = camel_local_store_get_meta_path(ls, full_name, ".ibex");
	statepath = camel_local_store_get_meta_path(ls, full_name, ".cmeta");

	camel_object_set(lf, NULL, CAMEL_OBJECT_STATE_FILE, statepath, NULL);
	g_free(statepath);

	lf->flags = flags;

	if (camel_object_state_read(lf) == -1) {
		/* No metadata - load defaults and persitify */
		camel_object_set(lf, NULL, CAMEL_LOCAL_FOLDER_INDEX_BODY, TRUE, 0);
		camel_object_state_write(lf);
	}
#ifndef G_OS_WIN32
	/* follow any symlinks to the mailbox */
	if (lstat (lf->folder_path, &st) != -1 && S_ISLNK (st.st_mode) &&
	    realpath (lf->folder_path, folder_path) != NULL) {
		g_free (lf->folder_path);
		lf->folder_path = g_strdup (folder_path);
	}
#endif
	lf->changes = camel_folder_change_info_new();

	/* TODO: Remove the following line, it is a temporary workaround to remove
	   the old-format 'ibex' files that might be lying around */
	g_unlink(lf->index_path);

	/* FIXME: Need to run indexing off of the setv method */

	/* if we have no/invalid index file, force it */
	forceindex = camel_text_index_check(lf->index_path) == -1;
	if (lf->flags & CAMEL_STORE_FOLDER_BODY_INDEX) {
		int flag = O_RDWR|O_CREAT;

		if (forceindex)
			flag |= O_TRUNC;

		lf->index = (CamelIndex *)camel_text_index_new(lf->index_path, flag);
		if (lf->index == NULL) {
			/* yes, this isn't fatal at all */
			g_warning("Could not open/create index file: %s: indexing not performed", g_strerror (errno));
			forceindex = FALSE;
			/* record that we dont have an index afterall */
			lf->flags &= ~CAMEL_STORE_FOLDER_BODY_INDEX;
		}
	} else {
		/* if we do have an index file, remove it (?) */
		if (forceindex == FALSE)
			camel_text_index_remove(lf->index_path);
		forceindex = FALSE;
	}

	folder->summary = (CamelFolderSummary *)CLOCALF_CLASS(lf)->create_summary(lf, lf->summary_path, lf->folder_path, lf->index);
	if (!(flags & CAMEL_STORE_IS_MIGRATING) && camel_local_summary_load((CamelLocalSummary *)folder->summary, forceindex, NULL) == -1) {
		/* ? */
		if (camel_local_summary_check((CamelLocalSummary *)folder->summary, lf->changes, ex) == 0) {
			/* we sync here so that any hard work setting up the folder isn't lost */
			if (camel_local_summary_sync((CamelLocalSummary *)folder->summary, FALSE, lf->changes, ex) == -1) {
				camel_object_unref (CAMEL_OBJECT (folder));
				g_free(name);
				return NULL;
			}		
		}
	}

	/* We don't need to sync here ..., it can sync later on when it calls refresh info */
#if 0
	/*if (camel_local_summary_check((CamelLocalSummary *)folder->summary, lf->changes, ex) == -1) {*/
	/* we sync here so that any hard work setting up the folder isn't lost */
	/*if (camel_local_summary_sync((CamelLocalSummary *)folder->summary, FALSE, lf->changes, ex) == -1) {
		camel_object_unref (CAMEL_OBJECT (folder));
		g_free(name);
		return NULL;
		}*/
#endif

	/* TODO: This probably shouldn't be here? */
	if ((flags & CAMEL_STORE_FOLDER_CREATE) != 0) {
		url = camel_url_copy (((CamelService *) parent_store)->url);
		camel_url_set_fragment (url, full_name);

		fi = camel_folder_info_new ();
		fi->full_name = g_strdup (full_name);
		fi->name = g_strdup (name);
		fi->uri = camel_url_to_string (url, 0);
		fi->unread = camel_folder_get_unread_message_count(folder);
		fi->flags = CAMEL_FOLDER_NOCHILDREN;

		camel_url_free (url);

		camel_object_trigger_event(CAMEL_OBJECT (parent_store), "folder_created", fi);
		camel_folder_info_free(fi);
	}
	g_free(name);
	return lf;
}

/* lock the folder, may be called repeatedly (with matching unlock calls),
   with type the same or less than the first call */
int camel_local_folder_lock(CamelLocalFolder *lf, CamelLockType type, CamelException *ex)
{
	if (lf->locked > 0) {
		/* lets be anal here - its important the code knows what its doing */
		g_assert(lf->locktype == type || lf->locktype == CAMEL_LOCK_WRITE);
	} else {
		if (CLOCALF_CLASS(lf)->lock(lf, type, ex) == -1)
			return -1;
		lf->locktype = type;
	}

	lf->locked++;

	return 0;
}

/* unlock folder */
int camel_local_folder_unlock(CamelLocalFolder *lf)
{
	g_assert(lf->locked>0);
	lf->locked--;
	if (lf->locked == 0)
		CLOCALF_CLASS(lf)->unlock(lf);

	return 0;
}

static int
local_getv(CamelObject *object, CamelException *ex, CamelArgGetV *args)
{
	CamelFolder *folder = (CamelFolder *)object;
	int i;
	guint32 tag;

	for (i=0;i<args->argc;i++) {
		CamelArgGet *arg = &args->argv[i];

		tag = arg->tag;

		switch (tag & CAMEL_ARG_TAG) {
		case CAMEL_OBJECT_ARG_DESCRIPTION:
			if (folder->description == NULL) {
				char *tmp, *path;

				/* check some common prefixes to shorten the name */
				tmp = ((CamelService *)folder->parent_store)->url->path;
				if (tmp == NULL)
					goto skip;

				path = g_alloca (strlen (tmp) + strlen (folder->full_name) + 1);
				sprintf (path, "%s/%s", tmp, folder->full_name);

				if ((tmp = getenv("HOME")) && strncmp(tmp, path, strlen(tmp)) == 0)
					/* $HOME relative path + protocol string */
					folder->description = g_strdup_printf(_("~%s (%s)"), path+strlen(tmp),
									      ((CamelService *)folder->parent_store)->url->protocol);
				else if ((tmp = "/var/spool/mail") && strncmp(tmp, path, strlen(tmp)) == 0)
					/* /var/spool/mail relative path + protocol */
					folder->description = g_strdup_printf(_("mailbox:%s (%s)"), path+strlen(tmp),
									      ((CamelService *)folder->parent_store)->url->protocol);
				else if ((tmp = "/var/mail") && strncmp(tmp, path, strlen(tmp)) == 0)
					folder->description = g_strdup_printf(_("mailbox:%s (%s)"), path+strlen(tmp),
									      ((CamelService *)folder->parent_store)->url->protocol);<commit_msg>Bug 577491 – "mailbox:%s (%s)" typo<commit_after>/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
 *  Authors: <NAME> <<EMAIL>>
 *
 *  Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU Lesser General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <errno.h>
#include <fcntl.h>
#include <limits.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/stat.h>
#include <sys/types.h>

#include <glib.h>
#include <glib/gi18n-lib.h>
#include <glib/gstdio.h>

#if !defined (G_OS_WIN32) && !defined (_POSIX_PATH_MAX)
#include <posix1_lim.h>
#endif

#include "camel-data-wrapper.h"
#include "camel-exception.h"
#include "camel-mime-filter-from.h"
#include "camel-mime-message.h"
#include "camel-private.h"
#include "camel-stream-filter.h"
#include "camel-stream-fs.h"
#include "camel-text-index.h"

#include "camel-local-folder.h"
#include "camel-local-private.h"
#include "camel-local-store.h"
#include "camel-local-summary.h"

#define d(x) /*(printf("%s(%d): ", __FILE__, __LINE__),(x))*/

#ifndef PATH_MAX
#define PATH_MAX _POSIX_PATH_MAX
#endif

static CamelFolderClass *parent_class;
static GSList *local_folder_properties;

/* Returns the class for a CamelLocalFolder */
#define CLOCALF_CLASS(so) CAMEL_LOCAL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
#define CF_CLASS(so) CAMEL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
#define CLOCALS_CLASS(so) CAMEL_STORE_CLASS (CAMEL_OBJECT_GET_CLASS(so))

static int local_getv(CamelObject *object, CamelException *ex, CamelArgGetV *args);
static int local_setv(CamelObject *object, CamelException *ex, CamelArgV *args);

static int local_lock(CamelLocalFolder *lf, CamelLockType type, CamelException *ex);
static void local_unlock(CamelLocalFolder *lf);

static void local_refresh_info(CamelFolder *folder, CamelException *ex);

static void local_sync(CamelFolder *folder, gboolean expunge, CamelException *ex);
static void local_expunge(CamelFolder *folder, CamelException *ex);

static GPtrArray *local_search_by_expression(CamelFolder *folder, const char *expression, CamelException *ex);
static guint32 local_count_by_expression(CamelFolder *folder, const char *expression, CamelException *ex);
static GPtrArray *local_search_by_uids(CamelFolder *folder, const char *expression, GPtrArray *uids, CamelException *ex);
static void local_search_free(CamelFolder *folder, GPtrArray * result);

static void local_delete(CamelFolder *folder);
static void local_rename(CamelFolder *folder, const char *newname);

static void local_finalize(CamelObject * object);

static void
camel_local_folder_class_init(CamelLocalFolderClass * camel_local_folder_class)
{
	CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS(camel_local_folder_class);
	CamelObjectClass *oklass = (CamelObjectClass *)camel_local_folder_class;

	/* virtual method definition */

	/* virtual method overload */
	oklass->getv = local_getv;
	oklass->setv = local_setv;

	camel_folder_class->refresh_info = local_refresh_info;
	camel_folder_class->sync = local_sync;
	camel_folder_class->expunge = local_expunge;

	camel_folder_class->search_by_expression = local_search_by_expression;
	camel_folder_class->count_by_expression = local_count_by_expression;
	camel_folder_class->search_by_uids = local_search_by_uids;
	camel_folder_class->search_free = local_search_free;

	camel_folder_class->delete = local_delete;
	camel_folder_class->rename = local_rename;

	camel_local_folder_class->lock = local_lock;
	camel_local_folder_class->unlock = local_unlock;
}

static void
local_init(gpointer object, gpointer klass)
{
	CamelFolder *folder = object;
	CamelLocalFolder *local_folder = object;

	folder->folder_flags |= (CAMEL_FOLDER_HAS_SUMMARY_CAPABILITY |
				 CAMEL_FOLDER_HAS_SEARCH_CAPABILITY);

	folder->permanent_flags = CAMEL_MESSAGE_ANSWERED |
	    CAMEL_MESSAGE_DELETED | CAMEL_MESSAGE_DRAFT |
	    CAMEL_MESSAGE_FLAGGED | CAMEL_MESSAGE_SEEN |
	    CAMEL_MESSAGE_ANSWERED_ALL | CAMEL_MESSAGE_USER;

	folder->summary = NULL;
	local_folder->search = NULL;

	local_folder->priv = g_malloc0(sizeof(*local_folder->priv));
	local_folder->priv->search_lock = g_mutex_new();
}

static void
local_finalize(CamelObject * object)
{
	CamelLocalFolder *local_folder = CAMEL_LOCAL_FOLDER(object);
	CamelFolder *folder = (CamelFolder *)object;

	if (folder->summary) {
		camel_local_summary_sync((CamelLocalSummary *)folder->summary, FALSE, local_folder->changes, NULL);
		camel_object_unref((CamelObject *)folder->summary);
		folder->summary = NULL;
	}

	if (local_folder->search)
		camel_object_unref((CamelObject *)local_folder->search);

	if (local_folder->index)
		camel_object_unref((CamelObject *)local_folder->index);

	while (local_folder->locked> 0)
		camel_local_folder_unlock(local_folder);

	g_free(local_folder->base_path);
	g_free(local_folder->folder_path);
	g_free(local_folder->summary_path);
	g_free(local_folder->index_path);

	camel_folder_change_info_free(local_folder->changes);
	
	g_mutex_free(local_folder->priv->search_lock);
	
	g_free(local_folder->priv);
}

static CamelProperty local_property_list[] = {
	{ CAMEL_LOCAL_FOLDER_INDEX_BODY, "index_body", N_("Index message body data") },
};

CamelType
camel_local_folder_get_type(void)
{
	static CamelType camel_local_folder_type = CAMEL_INVALID_TYPE;

	if (camel_local_folder_type == CAMEL_INVALID_TYPE) {
		int i;

		parent_class = (CamelFolderClass *)camel_folder_get_type();
		camel_local_folder_type = camel_type_register(camel_folder_get_type(), "CamelLocalFolder",
							     sizeof(CamelLocalFolder),
							     sizeof(CamelLocalFolderClass),
							     (CamelObjectClassInitFunc) camel_local_folder_class_init,
							     NULL,
							     (CamelObjectInitFunc) local_init,
							     (CamelObjectFinalizeFunc) local_finalize);

		for (i=0;i<sizeof(local_property_list)/sizeof(local_property_list[0]);i++) {
			local_property_list[i].description = _(local_property_list[i].description);
			local_folder_properties = g_slist_prepend(local_folder_properties, &local_property_list[i]);
		}
	}

	return camel_local_folder_type;
}

CamelLocalFolder *
camel_local_folder_construct(CamelLocalFolder *lf, CamelStore *parent_store, const char *full_name, guint32 flags, CamelException *ex)
{
	CamelFolderInfo *fi;
	CamelFolder *folder;
	const char *root_dir_path;
	char *name;
	char *tmp, *statepath;
#ifndef G_OS_WIN32
	char folder_path[PATH_MAX];
	struct stat st;
#endif
	int forceindex, len;
	CamelURL *url;
	CamelLocalStore *ls = (CamelLocalStore *)parent_store;
	
	folder = (CamelFolder *)lf;

	name = g_path_get_basename(full_name);

	camel_folder_construct(folder, parent_store, full_name, name);

	root_dir_path = camel_local_store_get_toplevel_dir(ls);
	/* strip the trailing '/' which is always present */
	len = strlen (root_dir_path);
	tmp = g_alloca (len + 1);
	strcpy (tmp, root_dir_path);
	if (len>1 && G_IS_DIR_SEPARATOR(tmp[len-1]))
		tmp[len-1] = 0;

	lf->base_path = g_strdup(root_dir_path);

	lf->folder_path = camel_local_store_get_full_path(ls, full_name);
	lf->summary_path = camel_local_store_get_meta_path(ls, full_name, ".ev-summary");
	lf->index_path = camel_local_store_get_meta_path(ls, full_name, ".ibex");
	statepath = camel_local_store_get_meta_path(ls, full_name, ".cmeta");

	camel_object_set(lf, NULL, CAMEL_OBJECT_STATE_FILE, statepath, NULL);
	g_free(statepath);

	lf->flags = flags;

	if (camel_object_state_read(lf) == -1) {
		/* No metadata - load defaults and persitify */
		camel_object_set(lf, NULL, CAMEL_LOCAL_FOLDER_INDEX_BODY, TRUE, 0);
		camel_object_state_write(lf);
	}
#ifndef G_OS_WIN32
	/* follow any symlinks to the mailbox */
	if (lstat (lf->folder_path, &st) != -1 && S_ISLNK (st.st_mode) &&
	    realpath (lf->folder_path, folder_path) != NULL) {
		g_free (lf->folder_path);
		lf->folder_path = g_strdup (folder_path);
	}
#endif
	lf->changes = camel_folder_change_info_new();

	/* TODO: Remove the following line, it is a temporary workaround to remove
	   the old-format 'ibex' files that might be lying around */
	g_unlink(lf->index_path);

	/* FIXME: Need to run indexing off of the setv method */

	/* if we have no/invalid index file, force it */
	forceindex = camel_text_index_check(lf->index_path) == -1;
	if (lf->flags & CAMEL_STORE_FOLDER_BODY_INDEX) {
		int flag = O_RDWR|O_CREAT;

		if (forceindex)
			flag |= O_TRUNC;

		lf->index = (CamelIndex *)camel_text_index_new(lf->index_path, flag);
		if (lf->index == NULL) {
			/* yes, this isn't fatal at all */
			g_warning("Could not open/create index file: %s: indexing not performed", g_strerror (errno));
			forceindex = FALSE;
			/* record that we dont have an index afterall */
			lf->flags &= ~CAMEL_STORE_FOLDER_BODY_INDEX;
		}
	} else {
		/* if we do have an index file, remove it (?) */
		if (forceindex == FALSE)
			camel_text_index_remove(lf->index_path);
		forceindex = FALSE;
	}

	folder->summary = (CamelFolderSummary *)CLOCALF_CLASS(lf)->create_summary(lf, lf->summary_path, lf->folder_path, lf->index);
	if (!(flags & CAMEL_STORE_IS_MIGRATING) && camel_local_summary_load((CamelLocalSummary *)folder->summary, forceindex, NULL) == -1) {
		/* ? */
		if (camel_local_summary_check((CamelLocalSummary *)folder->summary, lf->changes, ex) == 0) {
			/* we sync here so that any hard work setting up the folder isn't lost */
			if (camel_local_summary_sync((CamelLocalSummary *)folder->summary, FALSE, lf->changes, ex) == -1) {
				camel_object_unref (CAMEL_OBJECT (folder));
				g_free(name);
				return NULL;
			}		
		}
	}

	/* We don't need to sync here ..., it can sync later on when it calls refresh info */
#if 0
	/*if (camel_local_summary_check((CamelLocalSummary *)folder->summary, lf->changes, ex) == -1) {*/
	/* we sync here so that any hard work setting up the folder isn't lost */
	/*if (camel_local_summary_sync((CamelLocalSummary *)folder->summary, FALSE, lf->changes, ex) == -1) {
		camel_object_unref (CAMEL_OBJECT (folder));
		g_free(name);
		return NULL;
		}*/
#endif

	/* TODO: This probably shouldn't be here? */
	if ((flags & CAMEL_STORE_FOLDER_CREATE) != 0) {
		url = camel_url_copy (((CamelService *) parent_store)->url);
		camel_url_set_fragment (url, full_name);

		fi = camel_folder_info_new ();
		fi->full_name = g_strdup (full_name);
		fi->name = g_strdup (name);
		fi->uri = camel_url_to_string (url, 0);
		fi->unread = camel_folder_get_unread_message_count(folder);
		fi->flags = CAMEL_FOLDER_NOCHILDREN;

		camel_url_free (url);

		camel_object_trigger_event(CAMEL_OBJECT (parent_store), "folder_created", fi);
		camel_folder_info_free(fi);
	}
	g_free(name);
	return lf;
}

/* lock the folder, may be called repeatedly (with matching unlock calls),
   with type the same or less than the first call */
int camel_local_folder_lock(CamelLocalFolder *lf, CamelLockType type, CamelException *ex)
{
	if (lf->locked > 0) {
		/* lets be anal here - its important the code knows what its doing */
		g_assert(lf->locktype == type || lf->locktype == CAMEL_LOCK_WRITE);
	} else {
		if (CLOCALF_CLASS(lf)->lock(lf, type, ex) == -1)
			return -1;
		lf->locktype = type;
	}

	lf->locked++;

	return 0;
}

/* unlock folder */
int camel_local_folder_unlock(CamelLocalFolder *lf)
{
	g_assert(lf->locked>0);
	lf->locked--;
	if (lf->locked == 0)
		CLOCALF_CLASS(lf)->unlock(lf);

	return 0;
}

static int
local_getv(CamelObject *object, CamelException *ex, CamelArgGetV *args)
{
	CamelFolder *folder = (CamelFolder *)object;
	int i;
	guint32 tag;

	for (i=0;i<args->argc;i++) {
		CamelArgGet *arg = &args->argv[i];

		tag = arg->tag;

		switch (tag & CAMEL_ARG_TAG) {
		case CAMEL_OBJECT_ARG_DESCRIPTION:
			if (folder->description == NULL) {
				char *tmp, *path;

				/* check some common prefixes to shorten the name */
				tmp = ((CamelService *)folder->parent_store)->url->path;
				if (tmp == NULL)
					goto skip;

				path = g_alloca (strlen (tmp) + strlen (folder->full_name) + 1);
				sprintf (path, "%s/%s", tmp, folder->full_name);

				if ((tmp = getenv("HOME")) && strncmp(tmp, path, strlen(tmp)) == 0)
					/* $HOME relative path + protocol string */
					folder->description = g_strdup_printf(_("~%s (%s)"), path+strlen(tmp),
									      ((CamelService *)folder->parent_store)->url->protocol);
				else if ((tmp = "/var/spool/mail") && strncmp(tmp, path, strlen(tmp)) == 0)
					/* /var/spool/mail relative path + protocol */
					folder->description = g_strdup_printf(_("mailbox: %s (%s)"), path+strlen(tmp),
									      ((CamelService *)folder->parent_store)->url->protocol);
				else if ((tmp = "/var/mail") && strncmp(tmp, path, strlen(tmp)) == 0)
					folder->description = g_strdup_printf(_("mailbox: %s (%s)"), path+strlen(tmp),
									      ((CamelService *)folder->parent_store)->url->protocol);
{'fraction_non_alphanumeric': 0.12589285714285714, 'fraction_numerical': 0.005431547619047619, 'mean_word_length': 5.128818969448244, 'pattern_counts': {'":': 0, '<': 39, '<?xml version=': 0, '>': 259, 'https://': 0, 'lorem ipsum': 0, 'www.': 2, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 2, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '240492', 'n_tokens_mistral': 10310, 'n_tokens_neox': 9463, 'n_words': 2122}