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-rw-r--r--mail/ChangeLog5
-rw-r--r--mail/Makefile.am10
-rw-r--r--mail/evolution-mbox-upgrade.c410
3 files changed, 423 insertions, 2 deletions
diff --git a/mail/ChangeLog b/mail/ChangeLog
index abde61e489..c443170f80 100644
--- a/mail/ChangeLog
+++ b/mail/ChangeLog
@@ -1,3 +1,8 @@
+2003-09-17 Jeffrey Stedfast <fejj@ximian.com>
+
+ * evolution-mbox-upgrade.c: New source file to migrate from the
+ old mbox structure to the new mbox structure.
+
2003-08-22 Not Zed <NotZed@Ximian.com>
* mail-format.c (write_date): translate the local time format.
diff --git a/mail/Makefile.am b/mail/Makefile.am
index 6a27518c57..b1b93266cb 100644
--- a/mail/Makefile.am
+++ b/mail/Makefile.am
@@ -1,7 +1,7 @@
SUBDIRS = importers
-#libexec_PROGRAMS = \
-# evolution-mail
+libexec_PROGRAMS = \
+ evolution-mbox-upgrade
importerdir = $(privlibdir)/evolution-mail-importers
@@ -164,6 +164,12 @@ libevolution_mail_la_LIBADD = \
libevolution_mail_la_LDFLAGS = \
-avoid-version -module
+evolution_mbox_upgrade_SOURCES = evolution-mbox-upgrade.c
+evolution_mbox_upgrade_LDADD = \
+ $(top_builddir)/camel/libcamel.la \
+ $(top_builddir)/e-util/libeutil.la \
+ $(EVOLUTION_MAIL_LIBS)
+
server_in_files = GNOME_Evolution_Mail.server.in.in
server_DATA = $(server_in_files:.server.in.in=.server)
diff --git a/mail/evolution-mbox-upgrade.c b/mail/evolution-mbox-upgrade.c
new file mode 100644
index 0000000000..bd5b855782
--- /dev/null
+++ b/mail/evolution-mbox-upgrade.c
@@ -0,0 +1,410 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ * Authors: Jeffrey Stedfast <fejj@ximian.com>
+ *
+ * Copyright 2003 Ximian, Inc. (www.ximian.com)
+ *
+ * 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 Street #330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <dirent.h>
+#include <errno.h>
+
+#include <camel/camel.h>
+#include <camel/camel-session.h>
+#include <camel/camel-file-utils.h>
+
+#include <libxml/tree.h>
+#include <libxml/parser.h>
+#include <libxml/xmlmemory.h>
+
+#define EM_MIGRATE_SESSION_TYPE (em_migrate_session_get_type ())
+#define EM_MIGRATE_SESSION(obj) (CAMEL_CHECK_CAST((obj), EM_MIGRATE_SESSION_TYPE, EMMigrateSession))
+#define EM_MIGRATE_SESSION_CLASS(k) (CAMEL_CHECK_CLASS_CAST ((k), EM_MIGRATE_SESSION_TYPE, EMMigrateSessionClass))
+#define EM_MIGRATE_IS_SESSION(o) (CAMEL_CHECK_TYPE((o), EM_MIGRATE_SESSION_TYPE))
+
+typedef struct _EMMigrateSession {
+ CamelSession parent_object;
+
+ CamelStore *store; /* new folder tree store */
+ char *srcdir; /* old folder tree path */
+} EMMigrateSession;
+
+typedef struct _EMMigrateSessionClass {
+ CamelSessionClass parent_class;
+
+} EMMigrateSessionClass;
+
+CamelType em_migrate_session_get_type (void);
+CamelSession *em_migrate_session_new (const char *path);
+
+static void
+class_init (EMMigrateSessionClass *klass)
+{
+ ;
+}
+
+CamelType
+em_migrate_session_get_type (void)
+{
+ static CamelType type = CAMEL_INVALID_TYPE;
+
+ if (type == CAMEL_INVALID_TYPE) {
+ type = camel_type_register (
+ camel_session_get_type (),
+ "EMMigrateSession",
+ sizeof (EMMigrateSession),
+ sizeof (EMMigrateSessionClass),
+ (CamelObjectClassInitFunc) class_init,
+ NULL,
+ NULL,
+ NULL);
+ }
+
+ return type;
+}
+
+CamelSession *
+em_migrate_session_new (const char *path)
+{
+ CamelSession *session;
+
+ session = CAMEL_SESSION (camel_object_new (EM_MIGRATE_SESSION_TYPE));
+
+ camel_session_construct (session, path);
+
+ return session;
+}
+
+static gboolean
+is_mail_folder (const char *metadata)
+{
+ struct stat st;
+ xmlNodePtr node;
+ xmlDocPtr doc;
+ char *type;
+
+ if (stat (metadata, &st) == -1 || !S_ISREG (st.st_mode))
+ return FALSE;
+
+ if (!(doc = xmlParseFile (metadata))) {
+ g_warning ("Cannot parse `%s'", metadata);
+ return FALSE;
+ }
+
+ if (!(node = xmlDocGetRootElement (doc))) {
+ g_warning ("`%s' corrupt: document contains no root node", metadata);
+ xmlFreeDoc (doc);
+ return FALSE;
+ }
+
+ if (!node->name || strcmp (node->name, "efolder") != 0) {
+ g_warning ("`%s' corrupt: root node is not 'efolder'", metadata);
+ xmlFreeDoc (doc);
+ return FALSE;
+ }
+
+ node = node->children;
+ while (node != NULL) {
+ if (node->name && !strcmp (node->name, "type")) {
+ type = xmlNodeGetContent (node);
+ if (!strcmp (type, "mail")) {
+ xmlFreeDoc (doc);
+ xmlFree (type);
+
+ return TRUE;
+ }
+
+ xmlFree (type);
+
+ break;
+ }
+
+ node = node->next;
+ }
+
+ xmlFreeDoc (doc);
+
+ return FALSE;
+}
+
+static CamelStore *
+get_local_store (CamelSession *session, const char *dirname, const char *metadata, char **namep, int *index, CamelException *ex)
+{
+ char *protocol, *name, *buf;
+ CamelStore *store;
+ struct stat st;
+ xmlNodePtr node;
+ xmlDocPtr doc;
+
+ if (stat (metadata, &st) == -1 || !S_ISREG (st.st_mode)) {
+ camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "`%s' is not a regular file", metadata);
+ return NULL;
+ }
+
+ if (!(doc = xmlParseFile (metadata))) {
+ camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "cannot parse `%s'", metadata);
+ return NULL;
+ }
+
+ if (!(node = xmlDocGetRootElement (doc)) || strcmp (node->name, "folderinfo") != 0) {
+ camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "`%s' is malformed", metadata);
+ xmlFreeDoc (doc);
+ return NULL;
+ }
+
+ node = node->children;
+ while (node != NULL) {
+ if (node->name && !strcmp (node->name, "folder")) {
+ protocol = xmlGetProp (node, "type");
+ name = xmlGetProp (node, "name");
+ buf = xmlGetProp (node, "index");
+ if (buf != NULL) {
+ *index = atoi (buf);
+ xmlFree (buf);
+ } else {
+ *index = 0;
+ }
+
+ xmlFreeDoc (doc);
+
+ buf = g_strdup_printf ("%s:%s", protocol, dirname);
+ xmlFree (protocol);
+
+ xmlFree (name);
+
+ if ((store = camel_session_get_store (session, buf, ex)))
+ *namep = g_strdup (name);
+ else
+ *namep = NULL;
+
+ xmlFree (name);
+
+ return store;
+ }
+
+ node = node->next;
+ }
+
+ xmlFreeDoc (doc);
+
+ camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, "`%s' does not contain needed info", metadata);
+
+ return NULL;
+}
+
+static void
+em_migrate_dir (EMMigrateSession *session, const char *dirname, const char *full_name)
+{
+ guint32 flags = CAMEL_STORE_FOLDER_CREATE;
+ CamelFolder *old_folder, *new_folder;
+ CamelStore *local_store;
+ struct dirent *dent;
+ CamelException ex;
+ char *path, *name;
+ GPtrArray *uids;
+ struct stat st;
+ int index;
+ DIR *dir;
+
+ path = g_strdup_printf ("%s/folder-metadata.xml", dirname);
+ if (!is_mail_folder (path)) {
+ g_free (path);
+ goto try_subdirs;
+ }
+
+ g_free (path);
+
+ camel_exception_init (&ex);
+
+ /* get old store & folder */
+ path = g_strdup_printf ("%s/local-metadata.xml", dirname);
+ if (!(local_store = get_local_store ((CamelSession *) session, dirname, path, &name, &index, &ex))) {
+ g_warning ("error opening old store for `%s': %s", full_name, ex.desc);
+ camel_exception_clear (&ex);
+ g_free (path);
+ return;
+ }
+
+ g_free (path);
+
+ if (!(old_folder = camel_store_get_folder (local_store, name, 0, &ex))) {
+ g_warning ("error opening old folder `%s': %s", full_name, ex.desc);
+ camel_object_unref (local_store);
+ camel_exception_clear (&ex);
+ g_free (name);
+ return;
+ }
+
+ flags |= (index ? CAMEL_STORE_FOLDER_BODY_INDEX : 0);
+ if (!(new_folder = camel_store_get_folder (session->store, full_name, flags, &ex))) {
+ g_warning ("error creating new mbox folder `%s': %s", full_name, ex.desc);
+ camel_object_unref (local_store);
+ camel_object_unref (old_folder);
+ camel_exception_clear (&ex);
+ return;
+ }
+
+ uids = camel_folder_get_uids (old_folder);
+ camel_folder_transfer_messages_to (old_folder, uids, new_folder, NULL, FALSE, &ex);
+ camel_folder_free_uids (old_folder, uids);
+
+ if (camel_exception_is_set (&ex)) {
+ g_warning ("error migrating folder `%s': %s", full_name, ex.desc);
+ camel_object_unref (local_store);
+ camel_object_unref (old_folder);
+ camel_object_unref (new_folder);
+ camel_exception_clear (&ex);
+ return;
+ }
+
+ /*camel_object_unref (local_store);*/
+ camel_object_unref (old_folder);
+ camel_object_unref (new_folder);
+
+ try_subdirs:
+
+ path = g_strdup_printf ("%s/subfolders", dirname);
+ if (stat (path, &st) == -1 || !S_ISDIR (st.st_mode)) {
+ g_free (path);
+ return;
+ }
+
+ if (!(dir = opendir (path))) {
+ g_warning ("cannot open `%s': %s", path, strerror (errno));
+ g_free (path);
+ return;
+ }
+
+ while ((dent = readdir (dir))) {
+ char *full_path;
+
+ if (dent->d_name[0] == '.')
+ continue;
+
+ full_path = g_strdup_printf ("%s/%s", path, dent->d_name);
+ if (stat (full_path, &st) == -1 || !S_ISDIR (st.st_mode)) {
+ g_free (full_path);
+ continue;
+ }
+
+ name = g_strdup_printf ("%s/%s", full_name, dent->d_name);
+ em_migrate_dir (session, full_path, name);
+ g_free (full_path);
+ g_free (name);
+ }
+
+ closedir (dir);
+
+ g_free (path);
+}
+
+static void
+em_migrate (EMMigrateSession *session)
+{
+ struct dirent *dent;
+ struct stat st;
+ DIR *dir;
+
+ if (!(dir = opendir (session->srcdir))) {
+ g_warning ("cannot open `%s': %s", session->srcdir, strerror (errno));
+ return;
+ }
+
+ while ((dent = readdir (dir))) {
+ char *full_path;
+
+ if (dent->d_name[0] == '.')
+ continue;
+
+ full_path = g_strdup_printf ("%s/%s", session->srcdir, dent->d_name);
+ if (stat (full_path, &st) == -1 || !S_ISDIR (st.st_mode)) {
+ g_free (full_path);
+ continue;
+ }
+
+ em_migrate_dir (session, full_path, dent->d_name);
+ g_free (full_path);
+ }
+
+ closedir (dir);
+}
+
+int main (int argc, char **argv)
+{
+ EMMigrateSession *session;
+ CamelException ex;
+ struct stat st;
+ char *path;
+
+ g_thread_init (NULL);
+
+ path = g_strdup_printf ("%s/.evolution/mail", g_get_home_dir ());
+ if (stat (path, &st) == -1) {
+ if (errno != ENOENT || camel_mkdir (path, 0777) == -1) {
+ g_warning ("Failed to create directory `%s': %s", path, strerror (errno));
+ g_free (path);
+ return -1;
+ }
+ }
+
+ camel_init (path, TRUE);
+ session = (EMMigrateSession *) em_migrate_session_new (path);
+ g_free (path);
+
+ session->srcdir = g_strdup_printf ("%s/evolution/local", g_get_home_dir ());
+
+ path = g_strdup_printf ("mbox:%s/.evolution/mail/local", g_get_home_dir ());
+ if (stat (path + 5, &st) == -1) {
+ if (errno != ENOENT || camel_mkdir (path + 5, 0777) == -1) {
+ g_warning ("Failed to create directory `%s': %s", path + 5, strerror (errno));
+ g_free (session->srcdir);
+ camel_object_unref (session);
+ g_free (path);
+ return -1;
+ }
+ }
+
+ camel_exception_init (&ex);
+ if (!(session->store = camel_session_get_store ((CamelSession *) session, path, &ex))) {
+ g_warning ("Failed to open store for `%s': %s", path, ex.desc);
+ g_free (session->srcdir);
+ camel_object_unref (session);
+ camel_exception_clear (&ex);
+ g_free (path);
+ return -1;
+ }
+ g_free (path);
+
+ em_migrate (session);
+
+ camel_object_unref (session->store);
+ g_free (session->srcdir);
+
+ camel_object_unref (session);
+
+ return 0;
+}
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