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-rw-r--r--camel/providers/mbox/camel-mbox-folder.c945
1 files changed, 0 insertions, 945 deletions
diff --git a/camel/providers/mbox/camel-mbox-folder.c b/camel/providers/mbox/camel-mbox-folder.c
deleted file mode 100644
index 7e55610cf8..0000000000
--- a/camel/providers/mbox/camel-mbox-folder.c
+++ /dev/null
@@ -1,945 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-mbox-folder.c : Abstract class for an email folder */
-
-/*
- * Authors: Bertrand Guiheneuf <bertrand@helixcode.com>
- * Michael Zucchi <notzed@helixcode.com>
- *
- * Copyright (C) 1999, 2000 Helix Code Inc.
- *
- * This program 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 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-
-#include <config.h>
-
-#include <stdlib.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <fcntl.h>
-
-#include "camel-mbox-folder.h"
-#include "camel-mbox-store.h"
-#include "string-utils.h"
-#include "camel-stream-fs.h"
-#include "camel-mbox-summary.h"
-#include "gmime-utils.h"
-#include "camel-mbox-search.h"
-#include "camel-data-wrapper.h"
-#include "camel-mime-message.h"
-
-#include "camel-exception.h"
-
-#define d(x)
-
-static CamelFolderClass *parent_class=NULL;
-
-/* Returns the class for a CamelMboxFolder */
-#define CMBOXF_CLASS(so) CAMEL_MBOX_FOLDER_CLASS (GTK_OBJECT(so)->klass)
-#define CF_CLASS(so) CAMEL_FOLDER_CLASS (GTK_OBJECT(so)->klass)
-#define CMBOXS_CLASS(so) CAMEL_STORE_CLASS (GTK_OBJECT(so)->klass)
-
-
-static void mbox_init (CamelFolder *folder, CamelStore *parent_store,
- CamelFolder *parent_folder, const gchar *name,
- gchar separator, CamelException *ex);
-
-static void mbox_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex);
-static void mbox_close (CamelFolder *folder, gboolean expunge, CamelException *ex);
-static gboolean mbox_exists (CamelFolder *folder, CamelException *ex);
-static gboolean mbox_create(CamelFolder *folder, CamelException *ex);
-static gboolean mbox_delete (CamelFolder *folder, gboolean recurse, CamelException *ex);
-static gboolean mbox_delete_messages (CamelFolder *folder, CamelException *ex);
-static GList *mbox_list_subfolders (CamelFolder *folder, CamelException *ex);
-static CamelMimeMessage *mbox_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex);
-static gint mbox_get_message_count (CamelFolder *folder, CamelException *ex);
-static void mbox_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex);
-static GList *mbox_get_uid_list (CamelFolder *folder, CamelException *ex);
-static CamelMimeMessage *mbox_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex);
-
-static void mbox_expunge (CamelFolder *folder, CamelException *ex);
-#if 0
-static void _copy_message_to (CamelFolder *folder, CamelMimeMessage *message, CamelFolder *dest_folder, CamelException *ex);
-static const gchar *_get_message_uid (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex);
-#endif
-
-GPtrArray *summary_get_message_info (CamelFolder *folder, int first, int count);
-static const CamelMessageInfo *mbox_summary_get_by_uid(CamelFolder *f, const char *uid);
-
-static void mbox_finalize (GtkObject *object);
-
-static void
-camel_mbox_folder_class_init (CamelMboxFolderClass *camel_mbox_folder_class)
-{
- CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_mbox_folder_class);
- GtkObjectClass *gtk_object_class = GTK_OBJECT_CLASS (camel_folder_class);
-
- parent_class = gtk_type_class (camel_folder_get_type ());
-
- /* virtual method definition */
-
- /* virtual method overload */
- camel_folder_class->init = mbox_init;
- camel_folder_class->open = mbox_open;
- camel_folder_class->close = mbox_close;
- camel_folder_class->exists = mbox_exists;
- camel_folder_class->create = mbox_create;
- camel_folder_class->delete = mbox_delete;
- camel_folder_class->delete_messages = mbox_delete_messages;
- camel_folder_class->list_subfolders = mbox_list_subfolders;
- camel_folder_class->get_message_by_number = mbox_get_message_by_number;
- camel_folder_class->get_message_count = mbox_get_message_count;
- camel_folder_class->append_message = mbox_append_message;
- camel_folder_class->get_uid_list = mbox_get_uid_list;
- camel_folder_class->expunge = mbox_expunge;
-#if 0
- camel_folder_class->copy_message_to = _copy_message_to;
- camel_folder_class->get_message_uid = _get_message_uid;
-#endif
- camel_folder_class->get_message_by_uid = mbox_get_message_by_uid;
-
- camel_folder_class->search_by_expression = camel_mbox_folder_search_by_expression;
-
- camel_folder_class->get_message_info = summary_get_message_info;
- camel_folder_class->summary_get_by_uid = mbox_summary_get_by_uid;
-
- gtk_object_class->finalize = mbox_finalize;
-
-}
-
-static void
-mbox_finalize (GtkObject *object)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (object);
-
- g_free (mbox_folder->folder_file_path);
- g_free (mbox_folder->folder_dir_path);
-
- GTK_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-GtkType
-camel_mbox_folder_get_type (void)
-{
- static GtkType camel_mbox_folder_type = 0;
-
- if (!camel_mbox_folder_type) {
- GtkTypeInfo camel_mbox_folder_info =
- {
- "CamelMboxFolder",
- sizeof (CamelMboxFolder),
- sizeof (CamelMboxFolderClass),
- (GtkClassInitFunc) camel_mbox_folder_class_init,
- (GtkObjectInitFunc) NULL,
- /* reserved_1 */ NULL,
- /* reserved_2 */ NULL,
- (GtkClassInitFunc) NULL,
- };
-
- camel_mbox_folder_type = gtk_type_unique (CAMEL_FOLDER_TYPE, &camel_mbox_folder_info);
- }
-
- return camel_mbox_folder_type;
-}
-
-static void
-mbox_init (CamelFolder *folder, CamelStore *parent_store,
- CamelFolder *parent_folder, const gchar *name, gchar separator,
- CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder;
- const gchar *root_dir_path;
-
- /* call parent method */
- parent_class->init (folder, parent_store, parent_folder,
- name, separator, ex);
- if (camel_exception_get_id (ex))
- return;
-
- /* we assume that the parent init
- method checks for the existance of @folder */
- folder->can_hold_messages = TRUE;
- folder->can_hold_folders = TRUE;
- folder->has_summary_capability = TRUE;
- folder->has_uid_capability = TRUE;
- folder->has_search_capability = TRUE;
-
- folder->permanent_flags = CAMEL_MESSAGE_ANSWERED |
- CAMEL_MESSAGE_DELETED |
- CAMEL_MESSAGE_DRAFT |
- CAMEL_MESSAGE_FLAGGED |
- CAMEL_MESSAGE_SEEN;
-
- mbox_folder->summary = NULL;
-
- /* now set the name info */
- g_free (mbox_folder->folder_file_path);
- g_free (mbox_folder->folder_dir_path);
- g_free (mbox_folder->index_file_path);
-
- root_dir_path = camel_mbox_store_get_toplevel_dir (CAMEL_MBOX_STORE(folder->parent_store));
-
- mbox_folder->folder_file_path = g_strdup_printf ("%s/%s", root_dir_path, folder->full_name);
- mbox_folder->summary_file_path = g_strdup_printf ("%s/%s-ev-summary", root_dir_path, folder->full_name);
- mbox_folder->folder_dir_path = g_strdup_printf ("%s/%s.sdb", root_dir_path, folder->full_name);
- mbox_folder->index_file_path = g_strdup_printf ("%s/%s.ibex", root_dir_path, folder->full_name);
-}
-
-static void
-mbox_open (CamelFolder *folder, CamelFolderOpenMode mode, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
-
- /* call parent class */
- parent_class->open (folder, mode, ex);
- if (camel_exception_get_id(ex))
- return;
-
- mbox_folder->index = ibex_open(mbox_folder->index_file_path, O_CREAT|O_RDWR, 0600);
- if (mbox_folder->index == NULL) {
- g_warning("Could not open/create index file: %s: indexing will not function",
- strerror(errno));
- }
-
- mbox_folder->summary = camel_mbox_summary_new(mbox_folder->summary_file_path, mbox_folder->folder_file_path, mbox_folder->index);
- if (mbox_folder->summary == NULL) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID, /* FIXME: right error code */
- "Could not create summary");
- return;
- }
- camel_mbox_summary_load(mbox_folder->summary);
-}
-
-static void
-mbox_close (CamelFolder *folder, gboolean expunge, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
-
- /* call parent implementation */
- parent_class->close (folder, expunge, ex);
-
- if (expunge) {
- mbox_expunge(folder, ex);
- }
-
- /* save index */
- if (mbox_folder->index) {
- ibex_close(mbox_folder->index);
- mbox_folder->index = NULL;
- }
- camel_mbox_summary_save (mbox_folder->summary);
- camel_mbox_summary_unref (mbox_folder->summary);
- mbox_folder->summary = NULL;
-}
-
-
-static void
-mbox_expunge (CamelFolder *folder, CamelException *ex)
-{
- CamelMboxFolder *mbox = (CamelMboxFolder *)folder;
-
- if (camel_mbox_summary_expunge(mbox->summary) == -1) {
- camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID, /* FIXME: right error code */
- "Could not expunge: %s", strerror(errno));
- }
-}
-
-
-/* FIXME: clean up this snot */
-static gboolean
-mbox_exists (CamelFolder *folder, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder;
- struct stat stat_buf;
- gint stat_error;
- gboolean exists;
-
- g_assert(folder != NULL);
-
- mbox_folder = CAMEL_MBOX_FOLDER (folder);
-
- /* check if the mbox file path is determined */
- if (!mbox_folder->folder_file_path) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "undetermined folder file path. Maybe use set_name ?");
- return FALSE;
- }
-
- /* check if the mbox dir path is determined */
- if (!mbox_folder->folder_dir_path) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "undetermined folder directory path. Maybe use set_name ?");
- return FALSE;
- }
-
-
- /* we should not check for that here */
-#if 0
- /* check if the mbox directory exists */
- access_result = access (mbox_folder->folder_dir_path, F_OK);
- if (access_result < 0) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- strerror(errno));
- return FALSE;
- }
- stat_error = stat (mbox_folder->folder_dir_path, &stat_buf);
- if (stat_error == -1) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- strerror(errno));
- return FALSE;
- }
- exists = S_ISDIR (stat_buf.st_mode);
- if (!exists) return FALSE;
-#endif
-
-
- /* check if the mbox file exists */
- stat_error = stat (mbox_folder->folder_file_path, &stat_buf);
- if (stat_error == -1)
- return FALSE;
-
- exists = S_ISREG (stat_buf.st_mode);
- /* we should check the rights here */
-
- return exists;
-}
-
-/* FIXME: clean up this snot */
-static gboolean
-mbox_create (CamelFolder *folder, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
- const gchar *folder_file_path, *folder_dir_path;
- mode_t dir_mode = S_IRWXU;
- gint mkdir_error;
- gboolean folder_already_exists;
- int creat_fd;
-
- g_assert(folder != NULL);
-
- /* call default implementation */
- parent_class->create (folder, ex);
-
- /* get the paths of what we need to create */
- folder_file_path = mbox_folder->folder_file_path;
- folder_dir_path = mbox_folder->folder_dir_path;
-
- if (!(folder_file_path || folder_dir_path)) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "invalid folder path. Use set_name ?");
- return FALSE;
- }
-
-
- /* if the folder already exists, simply return */
- folder_already_exists = camel_folder_exists (folder,ex);
- if (camel_exception_get_id (ex))
- return FALSE;
-
- if (folder_already_exists)
- return TRUE;
-
-
- /* create the directory for the subfolders */
- mkdir_error = mkdir (folder_dir_path, dir_mode);
- if (mkdir_error == -1)
- goto io_error;
-
-
- /* create the mbox file */
- /* it must be rw for the user and none for the others */
- creat_fd = open (folder_file_path,
- O_WRONLY | O_CREAT | O_APPEND,
- 0600);
- if (creat_fd == -1)
- goto io_error;
-
- close (creat_fd);
-
- return TRUE;
-
- /* exception handling for io errors */
- io_error :
- if (errno == EACCES) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "You don't have the permission to create the mbox file.");
- return FALSE;
- } else {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- "Unable to create the mbox file.");
- return FALSE;
- }
-}
-
-
-/* FIXME: cleanup */
-static gboolean
-mbox_delete (CamelFolder *folder, gboolean recurse, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
- const gchar *folder_file_path, *folder_dir_path;
- gint rmdir_error = 0;
- gint unlink_error = 0;
- gboolean folder_already_exists;
-
- g_assert(folder != NULL);
-
- /* check if the folder object exists */
-
- /* in the case where the folder does not exist,
- return immediatly */
- folder_already_exists = camel_folder_exists (folder, ex);
- if (camel_exception_get_id (ex))
- return FALSE;
-
- if (!folder_already_exists)
- return TRUE;
-
-
- /* call default implementation.
- It should delete the messages in the folder
- and recurse the operation to subfolders */
- parent_class->delete (folder, recurse, ex);
-
-
- /* get the paths of what we need to be deleted */
- folder_file_path = mbox_folder->folder_file_path;
- folder_dir_path = mbox_folder->folder_file_path;
-
- if (!(folder_file_path || folder_dir_path)) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "invalid folder path. Use set_name ?");
- return FALSE;
- }
-
-
- /* physically delete the directory */
- rmdir_error = rmdir (folder_dir_path);
- if (rmdir_error == -1)
- switch (errno) {
- case EACCES :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "Not enough permission to delete the mbox folder");
- return FALSE;
- break;
-
- case ENOTEMPTY :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_NON_EMPTY,
- "mbox folder not empty. Cannot delete it. Maybe use recurse flag ?");
- return FALSE;
- break;
- default :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- "Unable to delete the mbox folder.");
- return FALSE;
- }
-
- /* physically delete the file */
- unlink_error = unlink (folder_dir_path);
- if (unlink_error == -1)
- switch (errno) {
- case EACCES :
- case EPERM :
- case EROFS :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "Not enough permission to delete the mbox file");
- return FALSE;
- break;
-
- case EFAULT :
- case ENOENT :
- case ENOTDIR :
- case EISDIR :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID_PATH,
- "Invalid mbox file");
- return FALSE;
- break;
-
- default :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- "Unable to delete the mbox folder.");
- return FALSE;
- }
-
-
- return TRUE;
-}
-
-/* TODO: remove this */
-gboolean
-mbox_delete_messages (CamelFolder *folder, CamelException *ex)
-{
-
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
- const gchar *folder_file_path;
- gboolean folder_already_exists;
- int creat_fd;
- g_assert(folder!=NULL);
-
- /* in the case where the folder does not exist,
- return immediatly */
- folder_already_exists = camel_folder_exists (folder, ex);
- if (camel_exception_get_id (ex)) return FALSE;
-
- if (!folder_already_exists) return TRUE;
-
-
-
- /* get the paths of the mbox file we need to delete */
- folder_file_path = mbox_folder->folder_file_path;
-
- if (!folder_file_path) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "invalid folder path. Use set_name ?");
- return FALSE;
- }
-
-
- /* create the mbox file */
- /* it must be rw for the user and none for the others */
- creat_fd = open (folder_file_path,
- O_WRONLY | O_TRUNC,
- 0600);
- if (creat_fd == -1)
- goto io_error;
- close (creat_fd);
-
- return TRUE;
-
- /* exception handling for io errors */
- io_error :
- if (errno == EACCES) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "You don't have the permission to write in the mbox file.");
- return FALSE;
- } else {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- "Unable to write in the mbox file.");
- return FALSE;
- }
-
-
-}
-
-/* FIXME: cleanup */
-static GList *
-mbox_list_subfolders (CamelFolder *folder, CamelException *ex)
-{
- GList *subfolder_name_list = NULL;
-
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
- const gchar *folder_dir_path;
- gboolean folder_exists;
-
- struct stat stat_buf;
- gint stat_error = 0;
- gchar *entry_name;
- gchar *full_entry_name;
- gchar *real_folder_name;
- struct dirent *dir_entry;
- DIR *dir_handle;
- gboolean folder_suffix_found;
-
-
- /* check if the folder object exists */
- if (!folder) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_NULL,
- "folder object is NULL");
- return FALSE;
- }
-
-
- /* in the case the folder does not exist,
- raise an exception */
- folder_exists = camel_folder_exists (folder, ex);
- if (camel_exception_get_id (ex)) return FALSE;
-
- if (!folder_exists) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "Inexistant folder.");
- return FALSE;
- }
-
-
- /* get the mbox subfolders directories */
- folder_dir_path = mbox_folder->folder_file_path;
- if (!folder_dir_path) {
- camel_exception_set (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID,
- "Invalid folder path. Use set_name ?");
- return FALSE;
- }
-
-
- dir_handle = opendir (folder_dir_path);
-
- /* read the first entry in the directory */
- dir_entry = readdir (dir_handle);
- while ((stat_error != -1) && (dir_entry != NULL)) {
-
- /* get the name of the next entry in the dir */
- entry_name = dir_entry->d_name;
- full_entry_name = g_strdup_printf ("%s/%s", folder_dir_path, entry_name);
- stat_error = stat (full_entry_name, &stat_buf);
- g_free (full_entry_name);
-
- /* is it a directory ? */
- if ((stat_error != -1) && S_ISDIR (stat_buf.st_mode)) {
- /* yes, add it to the list */
- if (entry_name[0] != '.') {
- /* if the folder is a netscape folder, remove the
- ".sdb" from the name */
- real_folder_name = string_prefix (entry_name, ".sdb", &folder_suffix_found);
- /* stick here the tests for other folder suffixes if any */
-
- if (!folder_suffix_found) real_folder_name = g_strdup (entry_name);
-
- /* add the folder name to the list */
- subfolder_name_list = g_list_append (subfolder_name_list,
- real_folder_name);
- }
- }
- /* read next entry */
- dir_entry = readdir (dir_handle);
- }
-
- closedir (dir_handle);
-
- return subfolder_name_list;
-
-
-
- /* io exception handling */
- switch (errno) {
- case EACCES :
-
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION,
- "Unable to list the directory. Full Error text is : %s ",
- strerror (errno));
- break;
-
- case ENOENT :
- case ENOTDIR :
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID_PATH,
- "Invalid mbox folder path. Full Error text is : %s ",
- strerror (errno));
- break;
-
- default :
- camel_exception_set (ex,
- CAMEL_EXCEPTION_SYSTEM,
- "Unable to delete the mbox folder.");
-
- }
-
- g_list_free (subfolder_name_list);
- return NULL;
-}
-
-static gint
-mbox_get_message_count (CamelFolder *folder, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder;
-
- g_assert (folder);
- g_assert (mbox_folder->summary);
-
- return camel_mbox_summary_message_count(mbox_folder->summary);
-}
-
-/*
- This is a lazy append.
-
- Basically, messages are appended to the end of the mbox, and probably assigned
- a new uid (they wont be if copying from a source folder which doesn't have
- a uid - which wont happen with the current summariser).
-
- Indexing/summarising happens when the mbox is next queried.
-
- Should this set a flag up for subsequent updating??
-*/
-
-/* FIXME: this may need some tweaking for performance? */
-/* FIXME: MUST check all sytem call return codes MUST MUST */
-static void
-mbox_append_message (CamelFolder *folder, CamelMimeMessage *message, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder), *source_folder;
- CamelStream *output_stream;
- struct stat st;
- off_t seek;
- char *xev;
- guint32 uid;
-
- if (stat(mbox_folder->folder_file_path, &st) != 0) {
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, /* FIXME: what code? */
- "Cannot append to mbox file: %s", strerror (errno));
- return;
- }
-
- /* are we coming from an mbox folder? then we can optimise somewhat ... */
- if (message->folder && IS_CAMEL_MBOX_FOLDER(message->folder)) {
- CamelMboxMessageInfo *info;
- int sfd, dfd;
- off_t pos;
-
- /* FIXME: this is pretty ugly - we lookup the message info in the source folder, copy it,
- then go back and paste in its real uid. */
- source_folder = (CamelMboxFolder *)message->folder;
- info = camel_mbox_summary_uid(source_folder->summary, message->message_uid);
-
- d(printf("Copying message directly from %s to %s\n", source_folder->folder_file_path, mbox_folder->folder_file_path));
- d(printf("start = %d, xev = %d\n", ((CamelMboxMessageContentInfo *)info->info.content)->pos, info->xev_offset));
-
- sfd = open(source_folder->folder_file_path, O_RDONLY);
- dfd = open(mbox_folder->folder_file_path, O_RDWR|O_CREAT, 0600);
- if (lseek(dfd, st.st_size, SEEK_SET) != st.st_size) {
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, /* FIXME: what code? */
- "Cannot append to mbox file: %s", strerror (errno));
- close(sfd);
- close(dfd);
- return;
- }
- write(dfd, "From - \n", strlen("From - \n"));
- camel_mbox_summary_copy_block
- (sfd, dfd, ((CamelMboxMessageContentInfo *)info->info.content)->pos,
- ((CamelMboxMessageContentInfo *)info->info.content)->endpos - ((CamelMboxMessageContentInfo *)info->info.content)->pos);
- if (info->xev_offset != -1) {
- pos = st.st_size + (info->xev_offset - ((CamelMboxMessageContentInfo *)info->info.content)->pos) + strlen("From - \n");
- d(printf("Inserting new uid at %d\n", (int)pos));
- if (pos != lseek(dfd, pos, SEEK_SET)) {
- ftruncate(dfd, st.st_size);
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, /* FIXME: what code? */
- "Cannot append to mbox file: %s", strerror (errno));
- close(sfd);
- close(dfd);
- return;
- }
- uid = camel_mbox_summary_next_uid(mbox_folder->summary);
- xev = g_strdup_printf("X-Evolution: %08x-%04x", uid, 0);
- write(dfd, xev, strlen(xev)); /* FIXME: check return */
- d(printf("header = %s\n", xev));
- g_free(xev);
- }
- close(sfd);
- close(dfd);
- return;
- }
-
- /* its not an mbox folder, so lets do it the slow way ... */
- output_stream = camel_stream_fs_new_with_name (mbox_folder->folder_file_path, O_CREAT|O_RDWR, 0600);
- if (output_stream == NULL) {
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, /* FIXME: what code? */
- "Cannot append to mbox file: %s", strerror (errno));
- return;
- }
-
- seek = camel_seekable_stream_seek((CamelSeekableStream *)output_stream, st.st_size, SEEK_SET);
- if (seek != st.st_size) {
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INSUFFICIENT_PERMISSION, /* FIXME: what code? */
- "Cannot seek to position in mbox file: %s", strerror (errno));
- gtk_object_unref ((GtkObject *)output_stream);
- return;
- }
-
- /* assign a new x-evolution header */
- /* FIXME: save flags? */
- camel_medium_remove_header((CamelMedium *)message, "X-Evolution");
- uid = camel_mbox_summary_next_uid(mbox_folder->summary);
- xev = g_strdup_printf("%08x-%04x", uid, 0);
- camel_medium_add_header((CamelMedium *)message, "X-Evolution", xev);
- g_free(xev);
-
- camel_stream_write_string (output_stream, "From - \n");
- /* FIXME: does this return an error? IT HAS TO FOR THIS TO BE RELIABLE */
- camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message), output_stream);
- camel_stream_close (output_stream);
-
- /* TODO: update the summary so it knows a new message is there to summarise/index */
- /* This is only a performance improvement, the summary is *only* a cache */
-
- gtk_object_unref (GTK_OBJECT (output_stream));
-}
-
-
-
-
-static GList *
-mbox_get_uid_list (CamelFolder *folder, CamelException *ex)
-{
- GList *uid_list = NULL;
- CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder;
- int i, count;
-
- /* FIXME: how are these allocated strings ever free'd? */
- count = camel_mbox_summary_message_count(mbox_folder->summary);
- for (i=0;i<count;i++) {
- CamelMboxMessageInfo *info = camel_mbox_summary_index(mbox_folder->summary, i);
- uid_list = g_list_prepend(uid_list, g_strdup(info->info.uid));
- }
-
- return uid_list;
-}
-
-static CamelMimeMessage *
-mbox_get_message_by_number (CamelFolder *folder, gint number, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder;
- CamelMboxMessageInfo *info;
-
- g_warning("YOUR CODE SHOULD NOT BE GETTING MESSAGES BY NUMBER, CHANGE IT");
-
- info = camel_mbox_summary_index(mbox_folder->summary, number);
- if (info == NULL) {
- camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID,
- "No such message %d in folder `%s'.",
- number, folder->name);
- return NULL;
- }
-
- return mbox_get_message_by_uid (folder, info->info.uid, ex);
-}
-
-/* track flag changes in the summary */
-static void
-message_changed(CamelMimeMessage *m, int type, CamelMboxFolder *mf)
-{
- printf("Message changed: %s: %d\n", m->message_uid, type);
- switch (type) {
- case MESSAGE_FLAGS_CHANGED:
- camel_mbox_summary_set_flags_by_uid(mf->summary, m->message_uid, m->flags);
- break;
- default:
- printf("Unhandled message change event: %d\n", type);
- break;
- }
-}
-
-
-static CamelMimeMessage *
-mbox_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex)
-{
- CamelMboxFolder *mbox_folder = CAMEL_MBOX_FOLDER (folder);
- CamelStream *message_stream;
- CamelMimeMessage *message = NULL;
- CamelStore *parent_store;
- CamelMboxMessageInfo *info;
-
- /* get the parent store */
- parent_store = camel_folder_get_parent_store (folder, ex);
- if (camel_exception_get_id (ex)) {
- return NULL;
- }
-
- /* get the message summary info */
- info = camel_mbox_summary_uid(mbox_folder->summary, uid);
-
- if (info == NULL) {
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID_UID,
- "uid %s not found in the folder",
- uid);
- return NULL;
- }
-
- /* if this has no content, its an error in the library */
- g_assert(info->info.content);
-
- /* FIXME: more checks below */
- /* create a stream bound to the message position/size */
- message_stream = camel_stream_fs_new_with_name_and_bounds (mbox_folder->folder_file_path, O_RDONLY, 0,
- ((CamelMboxMessageContentInfo *)info->info.content)->pos,
- ((CamelMboxMessageContentInfo *)info->info.content)->endpos);
- gtk_object_ref((GtkObject *)message_stream);
- gtk_object_sink((GtkObject *)message_stream);
- message = camel_mime_message_new();
- if (camel_data_wrapper_construct_from_stream((CamelDataWrapper *)message, message_stream) == -1) {
- gtk_object_unref((GtkObject *)message);
- gtk_object_unref((GtkObject *)message_stream);
- camel_exception_setv (ex,
- CAMEL_EXCEPTION_FOLDER_INVALID_UID, /* FIXME: code */
- "Could not create message for uid %s: %s", uid, strerror(errno));
- return NULL;
- }
- gtk_object_unref((GtkObject *)message_stream);
-
- /* init other fields? */
- message->folder = folder;
- gtk_object_ref((GtkObject *)folder);
- message->message_uid = g_strdup(uid);
- message->flags = info->info.flags;
- printf("%p flags = %x = %x\n", message, info->info.flags, message->flags);
-
- gtk_signal_connect((GtkObject *)message, "message_changed", message_changed, folder);
-
- return message;
-}
-
-/* get message info for a range of messages */
-GPtrArray *summary_get_message_info (CamelFolder *folder, int first, int count)
-{
- GPtrArray *array = g_ptr_array_new();
- int i, maxcount;
- CamelMboxFolder *mbox_folder = (CamelMboxFolder *)folder;
-
- maxcount = camel_mbox_summary_message_count(mbox_folder->summary);
- maxcount = MAX(count, maxcount);
- for (i=first;i<maxcount;i++)
- g_ptr_array_add(array, g_ptr_array_index(mbox_folder->summary->messages, i));
-
- return array;
-}
-
-/* get a single message info, by uid */
-static const CamelMessageInfo *
-mbox_summary_get_by_uid(CamelFolder *f, const char *uid)
-{
- CamelMboxFolder *mbox_folder = (CamelMboxFolder *)f;
-
- return (CamelMessageInfo *)camel_mbox_summary_uid(mbox_folder->summary, uid);
-}
-