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authorJeffrey Stedfast <fejj@helixcode.com>2000-06-17 13:29:55 +0800
committerJeffrey Stedfast <fejj@src.gnome.org>2000-06-17 13:29:55 +0800
commit18dc66f5943935bdb5cbc1f52082aadea55a68ea (patch)
treebd7d945abb5a231badfc5f58b6828f24b185c424 /camel/providers
parent7070854816195a5bc4b64d29c5565fa4e94b1475 (diff)
downloadgsoc2013-evolution-18dc66f5943935bdb5cbc1f52082aadea55a68ea.tar.gz
gsoc2013-evolution-18dc66f5943935bdb5cbc1f52082aadea55a68ea.tar.zst
gsoc2013-evolution-18dc66f5943935bdb5cbc1f52082aadea55a68ea.zip
Added code to expunge if called for (still need to finish coding this).
2000-06-16 Jeffrey Stedfast <fejj@helixcode.com> * providers/imap/camel-imap-folder.c (imap_sync): Added code to expunge if called for (still need to finish coding this). (imap_get_uids): Implemented. (imap_get_summary): Found a way to get the date (imap_summary_get_by_uid): Same. (imap_free_summary): Implemented. * string-utils.c (strstrcase): Fixed a compile warning * providers/imap/camel-imap-summary.c: Removed - we don't need a CamelImapSummary structure. svn path=/trunk/; revision=3606
Diffstat (limited to 'camel/providers')
-rw-r--r--camel/providers/imap/Makefile.am8
-rw-r--r--camel/providers/imap/camel-imap-folder.c157
-rw-r--r--camel/providers/imap/camel-imap-folder.h4
-rw-r--r--camel/providers/imap/camel-imap-summary.c771
-rw-r--r--camel/providers/imap/camel-imap-summary.h82
5 files changed, 50 insertions, 972 deletions
diff --git a/camel/providers/imap/Makefile.am b/camel/providers/imap/Makefile.am
index 504abac800..4fc2397e62 100644
--- a/camel/providers/imap/Makefile.am
+++ b/camel/providers/imap/Makefile.am
@@ -25,18 +25,16 @@ libcamelimap_la_SOURCES = \
camel-imap-folder.c \
camel-imap-provider.c \
camel-imap-store.c \
- camel-imap-stream.c \
- camel-imap-summary.c
+ camel-imap-stream.c
libcamelimapinclude_HEADERS = \
camel-imap-folder.h \
camel-imap-store.h \
- camel-imap-stream.h \
- camel-imap-summary.h
+ camel-imap-stream.h
libcamelimap_la_LDFLAGS = -version-info 0:0:0
-libcamelimap_la_LIBADD = $(top_builddir)/e-util/libeutil.la $(top_builddir)/libibex/libibex.la $(UNICODE_LIBS)
+libcamelimap_la_LIBADD = $(top_builddir)/e-util/libeutil.la $(UNICODE_LIBS)
#libcamelimap_la_LIBADD = $(top_builddir)/libibex/libibex.la $(UNICODE_LIBS)
EXTRA_DIST = libcamelimap.urls
diff --git a/camel/providers/imap/camel-imap-folder.c b/camel/providers/imap/camel-imap-folder.c
index c38ff8a18c..ab0050c888 100644
--- a/camel/providers/imap/camel-imap-folder.c
+++ b/camel/providers/imap/camel-imap-folder.c
@@ -48,6 +48,7 @@
#include "camel-mime-filter-from.h"
#include "camel-mime-filter-crlf.h"
#include "camel-exception.h"
+#include "camel-mime-utils.h"
#define d(x)
@@ -216,7 +217,6 @@ imap_init (CamelFolder *folder, CamelStore *parent_store, CamelFolder *parent_fo
CAMEL_MESSAGE_USER;
- imap_folder->summary = NULL;
imap_folder->search = NULL;
/* SELECT the IMAP mail spool */
@@ -237,6 +237,8 @@ static void
imap_sync (CamelFolder *folder, gboolean expunge, CamelException *ex)
{
/* TODO: actually code this method */
+ if (expunge)
+ imap_expunge (folder, ex);
}
static void
@@ -445,17 +447,21 @@ static GPtrArray *
imap_get_uids (CamelFolder *folder, CamelException *ex)
{
CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- CamelImapMessageInfo *info;
- GPtrArray *array;
+ CamelMessageInfo *info;
+ GPtrArray *array, *infolist;
gint i, count;
- count = camel_folder_summary_count(CAMEL_FOLDER_SUMMARY (imap_folder->summary));
+ infolist = imap_get_summary (folder, ex);
+ count = infolist->len;
+
array = g_ptr_array_new ();
g_ptr_array_set_size (array, count);
for (i = 0; i < count; i++) {
- info = (CamelImapMessageInfo *) camel_folder_summary_index(CAMEL_FOLDER_SUMMARY (imap_folder->summary), i);
- array->pdata[i] = g_strdup(info->info.uid);
+ info = (CamelMessageInfo *) g_ptr_array_index (infolist, i);
+ array->pdata[i] = g_strdup(info->uid);
}
+
+ imap_free_summary (folder, infolist);
return array;
}
@@ -536,8 +542,8 @@ imap_delete_message_by_uid (CamelFolder *folder, const gchar *uid, CamelExceptio
gchar *result;
gint status;
- status = camel_imap_command_extended(CAMEL_IMAP_STORE (folder->parent_store), folder,
- &result, "UID STORE %s +FLAGS.SILENT (\\Deleted)", uid);
+ status = camel_imap_command_extended (CAMEL_IMAP_STORE (folder->parent_store), folder,
+ &result, "UID STORE %s +FLAGS.SILENT (\\Deleted)", uid);
if (status != CAMEL_IMAP_OK) {
CamelService *service = CAMEL_SERVICE (folder->parent_store);
@@ -602,95 +608,6 @@ imap_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *
return msg;
}
-#if 0
-static CamelMimeMessage *
-imap_get_message_by_uid (CamelFolder *folder, const gchar *uid, CamelException *ex)
-{
- /* NOTE: oh boy, this is gonna be complicated */
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- CamelStreamMem *message_stream = NULL;
- CamelMimeMessage *message = NULL;
- CamelImapMessageInfo *info;
- CamelMimeParser *parser = NULL;
- gchar *buffer, *result;
- gint len, status;
-
- /* get the message summary info */
- info = (CamelImapMessageInfo *)camel_folder_summary_uid(CAMEL_FOLDER_SUMMARY (imap_folder->summary), uid);
-
- if (info == NULL) {
- errno = ENOENT;
- goto fail;
- }
-
- /* if this has no content, its an error in the library */
- g_assert(info->info.content);
- g_assert(info->frompos != -1);
-
- /* get our message buffer */
- status = camel_imap_command_extended(CAMEL_IMAP_STORE (folder->parent_store), folder,
- &result, "UID FETCH %s (FLAGS BODY[])", uid);
-
- if (status != CAMEL_IMAP_OK) {
- CamelService *service = CAMEL_SERVICE (folder->parent_store);
-
- camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE,
- "Could not mark message %s as 'Deleted' on IMAP server %s: %s",
- uid, service->url->host,
- status == CAMEL_IMAP_ERR ? result :
- "Unknown error");
- g_free (result);
- goto fail;
- }
-
- /* where we read from */
- message_stream = CAMEL_STREAM_MEM (camel_stream_mem_new_with_buffer (result, strlen(result)));
- if (message_stream == NULL)
- goto fail;
-
- /* we use a parser to verify the message is correct, and in the correct position */
- parser = camel_mime_parser_new();
- camel_mime_parser_init_with_stream(parser, CAMEL_STREAM (message_stream));
- gtk_object_unref(GTK_OBJECT (message_stream));
- camel_mime_parser_scan_from(parser, TRUE);
-
- camel_mime_parser_seek(parser, info->frompos, SEEK_SET);
- if (camel_mime_parser_step(parser, &buffer, &len) != HSCAN_FROM) {
- g_warning("File appears truncated");
- goto fail;
- }
-
- if (camel_mime_parser_tell_start_from(parser) != info->frompos) {
- g_warning("Summary doesn't match the folder contents! eek!"
- " expecting offset %ld got %ld", (long int)info->frompos,
- (long int)camel_mime_parser_tell_start_from(parser));
- errno = EINVAL;
- goto fail;
- }
-
- message = camel_mime_message_new();
- if (camel_mime_part_construct_from_parser(CAMEL_MIME_PART (message), parser) == -1) {
- g_warning("Construction failed");
- goto fail;
- }
- gtk_object_unref(GTK_OBJECT (parser));
-
- return message;
-
- fail:
- camel_exception_setv (ex, CAMEL_EXCEPTION_FOLDER_INVALID_UID,
- "Cannot get message: %s",
- g_strerror(errno));
-
- if (parser)
- gtk_object_unref(GTK_OBJECT (parser));
- if (message)
- gtk_object_unref(GTK_OBJECT (message));
-
- return NULL;
-}
-#endif
-
/* This probably shouldn't go here...but it will for now */
static gchar *
get_header_field (gchar *header, gchar *field)
@@ -723,14 +640,13 @@ GPtrArray *
imap_get_summary (CamelFolder *folder, CamelException *ex)
{
/* TODO: code this - loop: "FETCH <i> BODY.PEEK[HEADER]" and parse */
- /* TODO: Maybe use FETCH ENVELOPE instead */
GPtrArray *array = NULL;
CamelMessageInfo *info;
int i, num, status;
- char *result;
-
+ char *result, *datestr;
+
num = imap_get_message_count (folder, ex);
-
+
array = g_ptr_array_new ();
for (i = 0; i < num; i++) {
@@ -746,10 +662,15 @@ imap_get_summary (CamelFolder *folder, CamelException *ex)
info->subject = get_header_field (result, "\nSubject:");
info->to = get_header_field (result, "\nTo:");
info->from = get_header_field (result, "\nFrom:");
+
+ datestr = get_header_field (result, "\nDate:");
+ info->date_sent = header_decode_date (datestr, NULL);
+ g_free (datestr);
+
info->uid = NULL; /* FIXME: how can we get the UID? */
g_free (result);
- /* still need to get flags and date_sent */
+ /* still need to get flags */
g_ptr_array_add (array, info);
}
@@ -760,7 +681,20 @@ imap_get_summary (CamelFolder *folder, CamelException *ex)
void
imap_free_summary (CamelFolder *folder, GPtrArray *array)
{
- /* no-op */
+ CamelMessageInfo *info;
+ gint i, max;
+
+ max = array->len;
+ for (i = 0; i < max; i++) {
+ info = g_ptr_array_index (array, i);
+ g_free (info->subject);
+ g_free (info->to);
+ g_free (info->from);
+ g_free (info->uid);
+ }
+
+ g_ptr_array_free (array, TRUE);
+
return;
}
@@ -770,7 +704,7 @@ imap_summary_get_by_uid (CamelFolder *folder, const char *uid)
{
/* TODO: code this - do a "UID FETCH <uid> BODY.PEEK[HEADER]" and parse */
CamelMessageInfo *info = NULL;
- char *result;
+ char *result, *datestr;
int status;
status = camel_imap_command_extended (CAMEL_IMAP_STORE (folder->parent_store), folder,
@@ -785,10 +719,15 @@ imap_summary_get_by_uid (CamelFolder *folder, const char *uid)
info->subject = get_header_field (result, "\nSubject:");
info->to = get_header_field (result, "\nTo:");
info->from = get_header_field (result, "\nFrom:");
+
+ datestr = get_header_field (result, "\nDate:");
+ info->date_sent = header_decode_date (datestr, NULL);
+ g_free (datestr);
+
info->uid = g_strdup (uid);
g_free (result);
- /* still need to get flags and date_sent */
+ /* still need to get flags */
return info;
}
@@ -796,6 +735,8 @@ imap_summary_get_by_uid (CamelFolder *folder, const char *uid)
static GList *
imap_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex)
{
+ return NULL;
+#if 0
/* TODO: find a good way of doing this */
CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
@@ -811,9 +752,5 @@ imap_search_by_expression (CamelFolder *folder, const char *expression, CamelExc
camel_folder_search_set_body_index(imap_folder->search, imap_folder->index);
return camel_folder_search_execute_expression(imap_folder->search, expression, ex);
+#endif
}
-
-
-
-
-
diff --git a/camel/providers/imap/camel-imap-folder.h b/camel/providers/imap/camel-imap-folder.h
index 1b7676b4f8..a450182552 100644
--- a/camel/providers/imap/camel-imap-folder.h
+++ b/camel/providers/imap/camel-imap-folder.h
@@ -35,9 +35,7 @@ extern "C" {
#include <gtk/gtk.h>
#include "camel-folder.h"
-#include "camel-imap-summary.h"
#include <camel/camel-folder-search.h>
-#include <libibex/ibex.h>
#define CAMEL_IMAP_FOLDER_TYPE (camel_imap_folder_get_type ())
#define CAMEL_IMAP_FOLDER(obj) (GTK_CHECK_CAST((obj), CAMEL_IMAP_FOLDER_TYPE, CamelImapFolder))
@@ -47,8 +45,6 @@ extern "C" {
typedef struct {
CamelFolder parent_object;
- ibex *index; /* index for this folder */
- CamelImapSummary *summary;
CamelFolderSearch *search; /* used to run searches, we just use the real thing (tm) */
gint count;
diff --git a/camel/providers/imap/camel-imap-summary.c b/camel/providers/imap/camel-imap-summary.c
deleted file mode 100644
index 3b3d6fb4b1..0000000000
--- a/camel/providers/imap/camel-imap-summary.c
+++ /dev/null
@@ -1,771 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Authors: Jeffrey Stedfast <fejj@helixcode.com>
- *
- * Copyright 2000 Helix Code, Inc. (www.helixcode.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.
- *
- */
-
-
-#include "camel-imap-summary.h"
-#include <camel/camel-mime-message.h>
-
-#include <sys/stat.h>
-#include <sys/uio.h>
-#include <unistd.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
-
-#define io(x)
-#define d(x)
-
-#define CAMEL_IMAP_SUMMARY_VERSION (0x1000)
-
-struct _CamelImapSummaryPrivate {
-};
-
-#define _PRIVATE(o) (((CamelImapSummary *)(o))->priv)
-
-static int summary_header_load (CamelFolderSummary *, FILE *);
-static int summary_header_save (CamelFolderSummary *, FILE *);
-
-static CamelMessageInfo *message_info_new (CamelFolderSummary *, struct _header_raw *);
-static CamelMessageInfo *message_info_new_from_parser (CamelFolderSummary *, CamelMimeParser *);
-static CamelMessageInfo *message_info_load (CamelFolderSummary *, FILE *);
-static int message_info_save (CamelFolderSummary *, FILE *, CamelMessageInfo *);
-/*static void message_info_free (CamelFolderSummary *, CamelMessageInfo *);*/
-
-static void camel_imap_summary_class_init (CamelImapSummaryClass *klass);
-static void camel_imap_summary_init (CamelImapSummary *obj);
-static void camel_imap_summary_finalise (GtkObject *obj);
-
-static CamelFolderSummaryClass *camel_imap_summary_parent;
-
-enum SIGNALS {
- LAST_SIGNAL
-};
-
-static guint signals[LAST_SIGNAL] = { 0 };
-
-guint
-camel_imap_summary_get_type (void)
-{
- static guint type = 0;
-
- if (!type) {
- GtkTypeInfo type_info = {
- "CamelImapSummary",
- sizeof (CamelImapSummary),
- sizeof (CamelImapSummaryClass),
- (GtkClassInitFunc) camel_imap_summary_class_init,
- (GtkObjectInitFunc) camel_imap_summary_init,
- (GtkArgSetFunc) NULL,
- (GtkArgGetFunc) NULL
- };
-
- type = gtk_type_unique (camel_folder_summary_get_type (), &type_info);
- }
-
- return type;
-}
-
-static void
-camel_imap_summary_class_init (CamelImapSummaryClass *klass)
-{
- GtkObjectClass *object_class = (GtkObjectClass *) klass;
- CamelFolderSummaryClass *sklass = (CamelFolderSummaryClass *) klass;
-
- camel_imap_summary_parent = gtk_type_class (camel_folder_summary_get_type ());
-
- object_class->finalize = camel_imap_summary_finalise;
-
- sklass->summary_header_load = summary_header_load;
- sklass->summary_header_save = summary_header_save;
-
- sklass->message_info_new = message_info_new;
- sklass->message_info_new_from_parser = message_info_new_from_parser;
- sklass->message_info_load = message_info_load;
- sklass->message_info_save = message_info_save;
- /*sklass->message_info_free = message_info_free;*/
-
- gtk_object_class_add_signals (object_class, signals, LAST_SIGNAL);
-}
-
-static void
-camel_imap_summary_init (CamelImapSummary *obj)
-{
- struct _CamelImapSummaryPrivate *p;
- struct _CamelFolderSummary *s = (CamelFolderSummary *) obj;
-
- p = _PRIVATE(obj) = g_malloc0(sizeof(*p));
-
- /* subclasses need to set the right instance data sizes */
- s->message_info_size = sizeof(CamelImapMessageInfo);
- s->content_info_size = sizeof(CamelImapMessageContentInfo);
-
- /* and a unique file version */
- s->version += CAMEL_IMAP_SUMMARY_VERSION;
-}
-
-static void
-camel_imap_summary_finalise (GtkObject *obj)
-{
- CamelImapSummary *mbs = (CamelImapSummary *)obj;
-
- g_free(mbs->folder_path);
-
- ((GtkObjectClass *)(camel_imap_summary_parent))->finalize((GtkObject *)obj);
-}
-
-/**
- * camel_imap_summary_new:
- *
- * Create a new CamelImapSummary object.
- *
- * Return value: A new CamelImapSummary widget.
- **/
-CamelImapSummary *
-camel_imap_summary_new (const char *filename, const char *imap_name, ibex *index)
-{
- CamelImapSummary *new = CAMEL_IMAP_SUMMARY (gtk_type_new(camel_imap_summary_get_type ()));
- if (new) {
- /* ?? */
- camel_folder_summary_set_build_content(CAMEL_FOLDER_SUMMARY (new), TRUE);
- camel_folder_summary_set_filename(CAMEL_FOLDER_SUMMARY (new), filename);
- new->folder_path = g_strdup(imap_name);
- new->index = index;
- }
-
- return new;
-}
-
-
-static int
-summary_header_load (CamelFolderSummary *s, FILE *in)
-{
- CamelImapSummary *mbs = CAMEL_IMAP_SUMMARY (s);
-
- if (((CamelFolderSummaryClass *)camel_imap_summary_parent)->summary_header_load(s, in) == -1)
- return -1;
-
- return camel_folder_summary_decode_uint32(in, &mbs->folder_size);
-}
-
-static int
-summary_header_save(CamelFolderSummary *s, FILE *out)
-{
- CamelImapSummary *mbs = CAMEL_IMAP_SUMMARY (s);
-
- if (((CamelFolderSummaryClass *)camel_imap_summary_parent)->summary_header_save(s, out) == -1)
- return -1;
-
- return camel_folder_summary_encode_uint32(out, mbs->folder_size);
-}
-
-static int
-header_evolution_decode(const char *in, guint32 *uid, guint32 *flags)
-{
- char *header;
-
- if (in && (header = header_token_decode(in))) {
- if (strlen(header) == strlen("00000000-0000")
- && sscanf(header, "%08x-%04x", uid, flags) == 2) {
- g_free(header);
- return *uid;
- }
- g_free(header);
- }
-
- return -1;
-}
-
-static char *
-header_evolution_encode (guint32 uid, guint32 flags)
-{
- return g_strdup_printf("%08x-%04x", uid, flags & 0xffff);
-}
-
-static CamelMessageInfo *
-message_info_new (CamelFolderSummary *s, struct _header_raw *h)
-{
- CamelMessageInfo *mi;
-
- mi = CAMEL_FOLDER_SUMMARY_CLASS (camel_imap_summary_parent)->message_info_new(s, h);
- if (mi) {
- const char *xev;
- guint32 uid, flags;
- CamelImapMessageInfo *mbi = (CamelImapMessageInfo *) mi;
-
- xev = header_raw_find(&h, "X-Evolution", NULL);
- if (xev && header_evolution_decode(xev, &uid, &flags) != -1) {
- g_free(mi->uid);
- mi->uid = g_strdup_printf("%u", uid);
- mi->flags = flags;
- } else {
- /* to indicate it has no xev header? */
- mi->flags |= CAMEL_MESSAGE_FOLDER_FLAGGED | CAMEL_MESSAGE_FOLDER_NOXEV;
- mi->uid = g_strdup_printf("%u", camel_folder_summary_next_uid(s));
- }
- mbi->frompos = -1;
- }
-
- return mi;
-}
-
-static CamelMessageInfo *
-message_info_new_from_parser (CamelFolderSummary *s, CamelMimeParser *mp)
-{
- CamelMessageInfo *mi;
- CamelImapSummary *mbs = CAMEL_IMAP_SUMMARY (s);
-
- mi = ((CamelFolderSummaryClass *)camel_imap_summary_parent)->message_info_new_from_parser(s, mp);
- if (mi) {
- CamelImapMessageInfo *mbi = (CamelImapMessageInfo *) mi;
-
- mbi->frompos = camel_mime_parser_tell_start_from(mp);
-
- /* do we want to index this message as we add it, as well? */
- if (mbs->index_force
- || (mi->flags & CAMEL_MESSAGE_FOLDER_FLAGGED) != 0
- || !ibex_contains_name(mbs->index, mi->uid)) {
- camel_folder_summary_set_index(s, mbs->index);
- } else {
- camel_folder_summary_set_index(s, NULL);
- }
- }
- return mi;
-}
-
-static CamelMessageInfo *
-message_info_load (CamelFolderSummary *s, FILE *in)
-{
- CamelMessageInfo *mi;
-
- io(printf("loading imap message info\n"));
-
- mi = ((CamelFolderSummaryClass *) camel_imap_summary_parent)->message_info_load(s, in);
- if (mi) {
- CamelImapMessageInfo *mbi = (CamelImapMessageInfo *) mi;
-
- camel_folder_summary_decode_uint32(in, (guint32) &mbi->frompos);
- }
- return mi;
-}
-
-static int
-message_info_save (CamelFolderSummary *s, FILE *out, CamelMessageInfo *mi)
-{
- CamelImapMessageInfo *mbi = (CamelImapMessageInfo *) mi;
-
- io(printf("saving imap message info\n"));
-
- ((CamelFolderSummaryClass *) camel_imap_summary_parent)->message_info_save(s, out, mi);
-
- return camel_folder_summary_encode_uint32(out, mbi->frompos);
-}
-
-static int
-summary_rebuild (CamelImapSummary *mbs, off_t offset)
-{
- CamelMimeParser *mp;
- int fd;
- int ok = 0;
-
- printf("(re)Building summary from %d (%s)\n", (int)offset, mbs->folder_path);
-
- fd = open(mbs->folder_path, O_RDONLY);
- mp = camel_mime_parser_new();
- camel_mime_parser_init_with_fd(mp, fd);
- camel_mime_parser_scan_from(mp, TRUE);
- camel_mime_parser_seek(mp, offset, SEEK_SET);
-
- if (offset > 0) {
- if (camel_mime_parser_step(mp, NULL, NULL) == HSCAN_FROM) {
- if (camel_mime_parser_tell_start_from(mp) != offset) {
- g_warning("The next message didn't start where I expected\nbuilding summary from start");
- camel_mime_parser_drop_step(mp);
- offset = 0;
- camel_mime_parser_seek(mp, offset, SEEK_SET);
- camel_folder_summary_clear(CAMEL_FOLDER_SUMMARY (mbs));
- } else {
- camel_mime_parser_unstep(mp);
- }
- } else {
- gtk_object_unref(GTK_OBJECT (mp));
- /* end of file - no content? */
- printf("We radn out of file?\n");
- return -1;
- }
- }
-
- while (camel_mime_parser_step(mp, NULL, NULL) == HSCAN_FROM) {
- CamelMessageInfo *info;
-
- info = camel_folder_summary_add_from_parser(CAMEL_FOLDER_SUMMARY (mbs), mp);
- if (info == NULL) {
- printf("Could not build info from file?\n");
- ok = -1;
- break;
- }
-
- g_assert(camel_mime_parser_step(mp, NULL, NULL) == HSCAN_FROM_END);
- }
-
- /* update the file size in the summary */
- if (ok != -1)
- mbs->folder_size = camel_mime_parser_seek(mp, 0, SEEK_CUR);
- printf("updating folder size = %d\n", mbs->folder_size);
- gtk_object_unref(GTK_OBJECT (mp));
-
- return ok;
-}
-
-int
-camel_imap_summary_update (CamelImapSummary *mbs, off_t offset)
-{
- int ret;
-
- mbs->index_force = FALSE;
- ret = summary_rebuild(mbs, offset);
-
-#if 0
-#warning "Saving full summary and index after every summarisation is slow ..."
- if (ret != -1) {
- if (camel_folder_summary_save(CAMEL_FOLDER_SUMMARY (mbs)) == -1)
- g_warning("Could not save summary: %s", strerror(errno));
- printf("summary saved\n");
- if (mbs->index)
- ibex_save(mbs->index);
- printf("ibex saved\n");
- }
-#endif
- return ret;
-}
-
-int
-camel_imap_summary_load (CamelImapSummary *mbs, int forceindex)
-{
- CamelFolderSummary *s = CAMEL_FOLDER_SUMMARY (mbs);
- struct stat st;
- int ret = 0;
- off_t minstart;
-
- mbs->index_force = forceindex;
-
- /* is the summary out of date? */
- if (stat(mbs->folder_path, &st) == -1) {
- camel_folder_summary_clear(s);
- printf("Cannot summarise folder: '%s': %s\n", mbs->folder_path, strerror(errno));
- return -1;
- }
-
- if (forceindex || camel_folder_summary_load(s) == -1) {
- camel_folder_summary_clear(s);
- ret = summary_rebuild(mbs, 0);
- } else {
- minstart = st.st_size;
-#if 0
- /* find out the first unindexed message ... */
- /* TODO: For this to work, it has to check that the message is
- indexable, and contains content ... maybe it cannot be done
- properly? */
- for (i=0;i<camel_folder_summary_count(s);i++) {
- CamelMessageInfo *mi = camel_folder_summary_index(s, i);
- if (!ibex_contains_name(mbs->index, mi->uid)) {
- minstart = ((CamelImapMessageInfo *) mi)->frompos;
- printf("Found unindexed message: %s\n", mi->uid);
- break;
- }
- }
-#endif
- /* is the summary uptodate? */
- if (st.st_size == mbs->folder_size && st.st_mtime == s->time) {
- printf("Summary time and date match imap\n");
- if (minstart < st.st_size) {
- /* FIXME: Only clear the messages and reindex from this point forward */
- camel_folder_summary_clear(s);
- ret = summary_rebuild(mbs, 0);
- }
- } else {
- if (mbs->folder_size < st.st_size) {
- printf("Index is for a smaller imap\n");
- if (minstart < mbs->folder_size) {
- /* FIXME: only make it rebuild as necessary */
- camel_folder_summary_clear(s);
- ret = summary_rebuild(mbs, 0);
- } else {
- ret = summary_rebuild(mbs, mbs->folder_size);
- }
- } else {
- printf("index is for a bigger imap\n");
- camel_folder_summary_clear(s);
- ret = summary_rebuild(mbs, 0);
- }
- }
- }
-
- if (ret != -1) {
- mbs->folder_size = st.st_size;
- s->time = st.st_mtime;
- printf("saving summary\n");
- if (camel_folder_summary_save(s) == -1)
- g_warning("Could not save summary: %s", strerror(errno));
- printf("summary saved\n");
- if (mbs->index)
- ibex_save(mbs->index);
- printf("ibex saved\n");
- }
-
- return ret;
-}
-
-static int
-header_write (int fd, struct _header_raw *header, char *xevline)
-{
- struct iovec iv[4];
- int outlen = 0, len;
-
- iv[1].iov_base = ":";
- iv[1].iov_len = 1;
- iv[3].iov_base = "\n";
- iv[3].iov_len = 1;
-
- while (header) {
- if (strcasecmp(header->name, "X-Evolution")) {
- iv[0].iov_base = header->name;
- iv[0].iov_len = strlen(header->name);
- iv[2].iov_base = header->value;
- iv[2].iov_len = strlen(header->value);
-
- do {
- len = writev(fd, iv, 4);
- } while (len == -1 && errno == EINTR);
-
- if (len == -1)
- return -1;
- outlen += len;
- }
- header = header->next;
- }
-
- iv[0].iov_base = "X-Evolution: ";
- iv[0].iov_len = strlen(iv[0].iov_base);
- iv[1].iov_base = xevline;
- iv[1].iov_len = strlen(xevline);
- iv[2].iov_base = "\n\n";
- iv[2].iov_len = 2;
-
- do {
- len = writev(fd, iv, 3);
- } while (len == -1 && errno == EINTR);
-
- if (len == -1)
- return -1;
-
- outlen += 1;
-
- d(printf("Wrote %d bytes of headers\n", outlen));
-
- return outlen;
-}
-
-static int
-copy_block (int fromfd, int tofd, off_t start, size_t bytes)
-{
- char buffer[4096];
- int written = 0;
-
- d(printf("writing %d bytes ... ", bytes));
-
- if (lseek(fromfd, start, SEEK_SET) != start)
- return -1;
-
- while (bytes > 0) {
- int toread, towrite;
-
- toread = bytes;
- if (bytes>4096)
- toread = 4096;
- else
- toread = bytes;
- do {
- towrite = read(fromfd, buffer, toread);
- } while (towrite == -1 && errno == EINTR);
-
- if (towrite == -1)
- return -1;
-
- /* check for 'end of file' */
- if (towrite == 0) {
- d(printf("end of file?\n"));
- break;
- }
-
- do {
- toread = write(tofd, buffer, towrite);
- } while (toread == -1 && errno == EINTR);
-
- if (toread == -1)
- return -1;
-
- written += toread;
- bytes -= toread;
- }
-
- d(printf("written %d bytes\n", written));
-
- return written;
-}
-
-int
-camel_imap_summary_expunge (CamelImapSummary *mbs)
-{
- CamelMimeParser *mp = NULL;
- int i, count;
- CamelImapMessageInfo *info;
- CamelFolderSummary *s = (CamelFolderSummary *) mbs;
- int fd = -1, fdout= -1;
- off_t offset = 0;
- char *tmpname = 0;
- char *buffer, *xevnew = NULL;
- const char *xev;
- int len;
- guint32 uid, flags;
- int quick = TRUE, work = FALSE;
-
- /* make sure we're in sync */
- count = camel_folder_summary_count(s);
- if (count>0) {
- CamelMessageInfo *mi = camel_folder_summary_index(s, count-1);
- camel_imap_summary_update(mbs, mi->content->endpos);
- } else {
- camel_imap_summary_update(mbs, 0);
- }
-
- /* check if we have any work to do */
- d(printf("Performing expunge, %d messages in inbox\n", count));
- for (i=0;quick && i<count;i++) {
- info = (CamelImapMessageInfo *)camel_folder_summary_index(s, i);
- if (info->info.flags & (CAMEL_MESSAGE_DELETED | CAMEL_MESSAGE_FOLDER_NOXEV))
- quick = FALSE;
- else
- work |= (info->info.flags & CAMEL_MESSAGE_FOLDER_FLAGGED) != 0;
- }
-
- d(printf("Options: %s %s\n", quick?"quick":"", work?"Work":""));
-
- if (quick && !work)
- return 0;
-
- fd = open(mbs->folder_path, O_RDWR);
- if (fd == -1)
- return -1;
-
- mp = camel_mime_parser_new();
- camel_mime_parser_scan_from(mp, TRUE);
- camel_mime_parser_init_with_fd(mp, fd);
-
- if (!quick) {
- tmpname = alloca(strlen(mbs->folder_path)+5);
- sprintf(tmpname, "%s.tmp", mbs->folder_path);
- d(printf("Writing tmp file to %s\n", tmpname));
- retry_out:
- fdout = open(tmpname, O_WRONLY|O_CREAT|O_EXCL, 0600);
- if (fdout == -1) {
- if (errno == EEXIST)
- if (unlink(tmpname) != -1)
- goto retry_out;
- tmpname = 0;
- goto error;
- }
- }
-
- for (i = 0; i < count; i++) {
- off_t frompos, bodypos;
- off_t xevoffset;
-
- info = (CamelImapMessageInfo *) camel_folder_summary_index(s, i);
-
- g_assert(info);
-
- d(printf("Looking at message %s\n", info->info.uid));
-
- if (info->info.flags & CAMEL_MESSAGE_DELETED) {
- d(printf("Deleting %s\n", info->info.uid));
-
- g_assert(!quick);
- offset -= (info->info.content->endpos - info->frompos);
- if (mbs->index)
- ibex_unindex(mbs->index, info->info.uid);
- camel_folder_summary_remove(s, (CamelMessageInfo *)info);
- count--;
- i--;
- info = NULL;
- } else if (info->info.flags & (CAMEL_MESSAGE_FOLDER_NOXEV | CAMEL_MESSAGE_FOLDER_FLAGGED)) {
- int xevok = FALSE;
-
- d(printf("Updating header for %s flags = %08x\n", info->info.uid, info->info.flags));
-
- /* find the next message, header parts */
- camel_mime_parser_seek(mp, info->frompos, SEEK_SET);
- if (camel_mime_parser_step(mp, &buffer, &len) != HSCAN_FROM)
- goto error;
-
- if (camel_mime_parser_tell_start_from(mp) != info->frompos) {
- g_error("Summary/imap mismatch, aborting expunge");
- goto error;
- }
-
- if (camel_mime_parser_step(mp, &buffer, &len) == HSCAN_FROM_END)
- goto error;
-
- xev = camel_mime_parser_header(mp, "X-Evolution", (int *)&xevoffset);
- if (xev && header_evolution_decode(xev, &uid, &flags) != -1) {
- char name[64];
-
- sprintf(name, "%u", uid);
- if (strcmp(name, info->info.uid)) {
- d(printf("Summary mismatch, aborting leaving mailbox intact\n"));
- goto error;
- }
- xevok = TRUE;
- }
- xevnew = header_evolution_encode(strtoul(info->info.uid, NULL, 10), info->info.flags & 0xffff);
- if (quick) {
- if (!xevok) {
- g_error("The summary told me I had an X-Evolution header, but i dont!");
- goto error;
- }
- buffer = g_strdup_printf("X-Evolution: %s", xevnew);
- do {
- len = write(fd, buffer, strlen(buffer));
- } while (len == -1 && errno == EINTR);
- g_free(buffer);
- if (len == -1) {
- goto error;
- }
- } else {
- frompos = lseek(fdout, 0, SEEK_CUR);
- write(fdout, "From -\n", strlen("From -\n"));
- if (header_write(fdout, camel_mime_parser_headers_raw(mp), xevnew) == -1) {
- d(printf("Error writing to tmp mailbox\n"));
- goto error;
- }
- bodypos = lseek(fdout, 0, SEEK_CUR);
- d(printf("pos = %d, endpos = %d, bodypos = %d\n",
- info->info.content->pos,
- info->info.content->endpos,
- info->info.content->bodypos));
- if (copy_block(fd, fdout, info->info.content->bodypos,
- info->info.content->endpos - info->info.content->bodypos) == -1) {
- g_warning("Cannot copy data to output fd");
- goto error;
- }
- info->frompos = frompos;
- offset = bodypos - info->info.content->bodypos;
- }
- info->info.flags &= 0xffff;
- g_free(xevnew); xevnew = NULL;
- camel_mime_parser_drop_step(mp);
- camel_mime_parser_drop_step(mp);
- } else {
- if (!quick) {
- if (copy_block(fd, fdout, info->frompos,
- info->info.content->endpos - info->frompos) == -1) {
- g_warning("Cannot copy data to output fd");
- goto error;
- }
- /* update from pos here? */
- info->frompos += offset;
- } else {
- d(printf("Nothing to do for this message\n"));
- }
- }
- if (!quick && info!=NULL && offset!=0) {
- d(printf("offsetting content: %d\n", offset));
- camel_folder_summary_offset_content(info->info.content, offset);
- d(printf("pos = %d, endpos = %d, bodypos = %d\n",
- info->info.content->pos,
- info->info.content->endpos,
- info->info.content->bodypos));
- }
- }
-
- d(printf("Closing folders\n"));
-
- if (close(fd) == -1) {
- g_warning("Cannot close source folder: %s", strerror(errno));
- goto error;
- }
-
- if (!quick) {
- struct stat st;
-
- if (close(fdout) == -1) {
- g_warning("Cannot close tmp folder: %s", strerror(errno));
- goto error;
- }
-
- if (rename(tmpname, mbs->folder_path) == -1) {
- g_warning("Cannot rename folder: %s", strerror(errno));
- goto error;
- }
- tmpname = 0;
-
- if (stat(mbs->folder_path, &st) == -1)
- goto error;
-
- camel_folder_summary_touch(s);
- s->time = st.st_mtime;
- mbs->folder_size = st.st_size;
- camel_folder_summary_save(s);
- if (mbs->index)
- ibex_save(mbs->index);
- }
-
- gtk_object_unref((GtkObject *)mp);
-
- return 0;
-error:
- d(printf("Error occured: %s\n", strerror(errno)));
- count = errno;
-
- close(fd);
- close(fdout);
-
- g_free(xevnew);
-
- if (tmpname)
- unlink(tmpname);
- if (mp)
- gtk_object_unref((GtkObject *)mp);
-
- errno = count;
- return -1;
-}
-
-
-
-
-
-
-
-
-
-
-
diff --git a/camel/providers/imap/camel-imap-summary.h b/camel/providers/imap/camel-imap-summary.h
deleted file mode 100644
index d17a5ebcd6..0000000000
--- a/camel/providers/imap/camel-imap-summary.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * Copyright (C) 2000 Helix Code Inc.
- *
- * Authors: Jeffrey Stedfast <fejj@helixcode.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 Place, Suite 330, Boston, MA 02111-1307
- * USA
- */
-
-#ifndef _CAMEL_IMAP_SUMMARY_H
-#define _CAMEL_IMAP_SUMMARY_H
-
-#include <gtk/gtk.h>
-#include <camel/camel-folder-summary.h>
-#include <libibex/ibex.h>
-
-#define CAMEL_IMAP_SUMMARY(obj) GTK_CHECK_CAST (obj, camel_imap_summary_get_type (), CamelImapSummary)
-#define CAMEL_IMAP_SUMMARY_CLASS(klass) GTK_CHECK_CLASS_CAST (klass, camel_imap_summary_get_type (), CamelImapSummaryClass)
-#define IS_CAMEL_IMAP_SUMMARY(obj) GTK_CHECK_TYPE (obj, camel_imap_summary_get_type ())
-
-typedef struct _CamelImapSummary CamelImapSummary;
-typedef struct _CamelImapSummaryClass CamelImapSummaryClass;
-
-/* extra summary flags */
-enum {
- CAMEL_MESSAGE_FOLDER_NOXEV = 1<<16,
-/* CAMEL_MESSAGE_FOLDER_FLAGGED = 1<<17,*/
-};
-
-typedef struct _CamelImapMessageContentInfo {
- CamelMessageContentInfo info;
-} CamelImapMessageContentInfo;
-
-typedef struct _CamelImapMessageInfo {
- CamelMessageInfo info;
-
- off_t frompos;
-} CamelImapMessageInfo;
-
-struct _CamelImapSummary {
- CamelFolderSummary parent;
-
- struct _CamelImapSummaryPrivate *priv;
-
- char *folder_path; /* name of matching folder */
- size_t folder_size; /* size of the imap file, last sync */
-
- ibex *index;
- int index_force; /* do we force index during creation? */
-};
-
-struct _CamelImapSummaryClass {
- CamelFolderSummaryClass parent_class;
-};
-
-guint camel_imap_summary_get_type (void);
-
-CamelImapSummary *camel_imap_summary_new (const char *filename, const char *imap_name, ibex *index);
-
-/* load/check the summary */
-int camel_imap_summary_load (CamelImapSummary *mbs, int forceindex);
-
-/* incremental update */
-int camel_imap_summary_update (CamelImapSummary *mbs, off_t offset);
-
-/* perform a folder expunge */
-int camel_imap_summary_expunge (CamelImapSummary *mbs);
-
-#endif /* ! _CAMEL_IMAP_SUMMARY_H */