aboutsummaryrefslogtreecommitdiffstats
path: root/camel/providers/imap/camel-imap-folder.c
diff options
context:
space:
mode:
Diffstat (limited to 'camel/providers/imap/camel-imap-folder.c')
-rw-r--r--camel/providers/imap/camel-imap-folder.c850
1 files changed, 0 insertions, 850 deletions
diff --git a/camel/providers/imap/camel-imap-folder.c b/camel/providers/imap/camel-imap-folder.c
deleted file mode 100644
index a4b8b459de..0000000000
--- a/camel/providers/imap/camel-imap-folder.c
+++ /dev/null
@@ -1,850 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-imap-folder.c: Abstract class for an imap folder */
-
-/*
- * Authors: Jeffrey Stedfast <fejj@helixcode.com>
- *
- * Copyright (C) 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 <ctype.h>
-
-#include <gal/util/e-util.h>
-
-#include "camel-imap-folder.h"
-#include "camel-imap-command.h"
-#include "camel-imap-store.h"
-#include "camel-imap-stream.h"
-#include "camel-imap-summary.h"
-#include "camel-imap-utils.h"
-#include "string-utils.h"
-#include "camel-stream.h"
-#include "camel-stream-fs.h"
-#include "camel-stream-mem.h"
-#include "camel-stream-buffer.h"
-#include "camel-data-wrapper.h"
-#include "camel-mime-message.h"
-#include "camel-stream-filter.h"
-#include "camel-mime-filter-from.h"
-#include "camel-mime-filter-crlf.h"
-#include "camel-exception.h"
-#include "camel-mime-utils.h"
-
-#define d(x) x
-
-#define CF_CLASS(o) (CAMEL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(o)))
-
-static CamelFolderClass *parent_class = NULL;
-
-static void imap_finalize (CamelObject *object);
-static void imap_refresh_info (CamelFolder *folder, CamelException *ex);
-static void imap_sync (CamelFolder *folder, gboolean expunge, CamelException *ex);
-static const char *imap_get_full_name (CamelFolder *folder);
-static void imap_expunge (CamelFolder *folder, CamelException *ex);
-
-/* message counts */
-static gint imap_get_message_count (CamelFolder *folder);
-static gint imap_get_unread_message_count (CamelFolder *folder);
-
-/* message manipulation */
-static CamelMimeMessage *imap_get_message (CamelFolder *folder, const gchar *uid,
- CamelException *ex);
-static void imap_append_message (CamelFolder *folder, CamelMimeMessage *message,
- const CamelMessageInfo *info, CamelException *ex);
-static void imap_copy_message_to (CamelFolder *source, const char *uid,
- CamelFolder *destination, CamelException *ex);
-static void imap_move_message_to (CamelFolder *source, const char *uid,
- CamelFolder *destination, CamelException *ex);
-
-/* summary info */
-static GPtrArray *imap_get_uids (CamelFolder *folder);
-static GPtrArray *imap_get_summary (CamelFolder *folder);
-static const CamelMessageInfo *imap_get_message_info (CamelFolder *folder, const char *uid);
-
-static void imap_update_summary (CamelFolder *folder, int first, int last,
- CamelException *ex);
-
-/* searching */
-static GPtrArray *imap_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex);
-
-/* flag methods */
-static guint32 imap_get_message_flags (CamelFolder *folder, const char *uid);
-static void imap_set_message_flags (CamelFolder *folder, const char *uid, guint32 flags, guint32 set);
-static gboolean imap_get_message_user_flag (CamelFolder *folder, const char *uid, const char *name);
-static void imap_set_message_user_flag (CamelFolder *folder, const char *uid, const char *name,
- gboolean value);
-
-
-static void
-camel_imap_folder_class_init (CamelImapFolderClass *camel_imap_folder_class)
-{
- CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_imap_folder_class);
-
- parent_class = CAMEL_FOLDER_CLASS(camel_type_get_global_classfuncs (camel_folder_get_type ()));
-
- /* virtual method definition */
-
- /* virtual method overload */
- camel_folder_class->refresh_info = imap_refresh_info;
- camel_folder_class->sync = imap_sync;
- camel_folder_class->expunge = imap_expunge;
- camel_folder_class->get_full_name = imap_get_full_name;
-
- camel_folder_class->get_uids = imap_get_uids;
- camel_folder_class->free_uids = camel_folder_free_nop;
-
- camel_folder_class->get_message_count = imap_get_message_count;
- camel_folder_class->get_unread_message_count = imap_get_unread_message_count;
- camel_folder_class->get_message = imap_get_message;
- camel_folder_class->append_message = imap_append_message;
- camel_folder_class->copy_message_to = imap_copy_message_to;
- camel_folder_class->move_message_to = imap_move_message_to;
-
- camel_folder_class->get_summary = imap_get_summary;
- camel_folder_class->get_message_info = imap_get_message_info;
- camel_folder_class->free_summary = camel_folder_free_nop;
-
- camel_folder_class->search_by_expression = imap_search_by_expression;
-
- camel_folder_class->get_message_flags = imap_get_message_flags;
- camel_folder_class->set_message_flags = imap_set_message_flags;
- camel_folder_class->get_message_user_flag = imap_get_message_user_flag;
- camel_folder_class->set_message_user_flag = imap_set_message_user_flag;
-}
-
-static void
-camel_imap_folder_init (gpointer object, gpointer klass)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (object);
- CamelFolder *folder = CAMEL_FOLDER (object);
-
- folder->has_summary_capability = TRUE;
- folder->has_search_capability = TRUE;
-
- imap_folder->summary = NULL;
-}
-
-CamelType
-camel_imap_folder_get_type (void)
-{
- static CamelType camel_imap_folder_type = CAMEL_INVALID_TYPE;
-
- if (camel_imap_folder_type == CAMEL_INVALID_TYPE) {
- camel_imap_folder_type =
- camel_type_register (CAMEL_FOLDER_TYPE, "CamelImapFolder",
- sizeof (CamelImapFolder),
- sizeof (CamelImapFolderClass),
- (CamelObjectClassInitFunc) camel_imap_folder_class_init,
- NULL,
- (CamelObjectInitFunc) camel_imap_folder_init,
- (CamelObjectFinalizeFunc) imap_finalize);
- }
-
- return camel_imap_folder_type;
-}
-
-CamelFolder *
-camel_imap_folder_new (CamelStore *parent, const char *folder_name,
- const char *short_name, const char *summary_file,
- CamelException *ex)
-{
- CamelImapStore *imap_store = CAMEL_IMAP_STORE (parent);
- CamelFolder *folder = CAMEL_FOLDER (camel_object_new (camel_imap_folder_get_type ()));
- CamelImapFolder *imap_folder = (CamelImapFolder *)folder;
- CamelImapResponse *response;
- const char *resp;
- guint32 validity = 0;
- int i;
-
- camel_folder_construct (folder, parent, folder_name, short_name);
-
- response = camel_imap_command (imap_store, folder, ex, NULL);
- if (!response) {
- camel_object_unref ((CamelObject *)folder);
- return NULL;
- }
-
- for (i = 0; i < response->untagged->len; i++) {
- resp = response->untagged->pdata[i] + 2;
- if (!g_strncasecmp (resp, "FLAGS ", 6)) {
- folder->permanent_flags =
- imap_parse_flag_list (resp + 6);
- } else if (!g_strncasecmp (resp, "OK [PERMANENTFLAGS ", 19)) {
- folder->permanent_flags =
- imap_parse_flag_list (resp + 19);
- } else if (!g_strncasecmp (resp, "OK [UIDVALIDITY ", 16)) {
- validity = strtoul (resp + 16, NULL, 10);
- } else if (isdigit ((unsigned char)*resp)) {
- unsigned long num = strtoul (resp, (char **)&resp, 10);
-
- if (!g_strncasecmp (resp, " EXISTS", 7))
- imap_folder->exists = num;
- }
- }
- camel_imap_response_free (response);
-
- imap_folder->summary = camel_imap_summary_new (summary_file, validity);
- if (!imap_folder->summary) {
- camel_object_unref (CAMEL_OBJECT (folder));
- camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM,
- _("Could not load summary for %s"),
- folder_name);
- return NULL;
- }
-
- imap_refresh_info (folder, ex);
- if (camel_exception_is_set (ex)) {
- camel_object_unref (CAMEL_OBJECT (folder));
- return NULL;
- }
-
- return folder;
-}
-
-static void
-imap_finalize (CamelObject *object)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (object);
-
- camel_object_unref ((CamelObject *)imap_folder->summary);
-}
-
-static void
-imap_refresh_info (CamelFolder *folder, CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (folder->parent_store);
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- CamelImapResponse *response;
- struct {
- char *uid;
- guint32 flags;
- } *new;
- char *resp, *uid, *p, *flags;
- int i, seq, summary_len;
- CamelMessageInfo *info;
- gboolean folder_changed = FALSE;
-
- if (imap_folder->exists == 0) {
- if (camel_folder_summary_count != 0) {
- camel_folder_summary_clear (imap_folder->summary);
- camel_object_trigger_event (CAMEL_OBJECT (folder),
- "folder_changed", NULL);
- }
- return;
- }
-
- /* Get UIDs and flags of all messages. */
- response = camel_imap_command (store, folder, ex,
- "FETCH 1:%d (UID FLAGS)",
- imap_folder->exists);
- if (!response)
- return;
-
- new = g_malloc0 (imap_folder->exists * sizeof (*new));
- for (i = 0; i < response->untagged->len; i++) {
- resp = response->untagged->pdata[i];
-
- seq = strtoul (resp + 2, &resp, 10);
- if (g_strncasecmp (resp, " FETCH ", 7) != 0)
- continue;
-
- uid = e_strstrcase (resp, "UID ");
- if (uid) {
- uid += 4;
- strtoul (uid, &p, 10);
- new[seq - 1].uid = g_strndup (uid, p - uid);
- }
-
- flags = e_strstrcase (resp, "FLAGS ");
- if (flags) {
- flags += 6;
- new[seq - 1].flags = imap_parse_flag_list (flags);
- }
- }
-
- /* If we find a UID in the summary that doesn't correspond to
- * the UID in the folder, that it means the message was
- * deleted on the server, so we remove it from the summary.
- */
- summary_len = camel_folder_summary_count (imap_folder->summary);
- for (i = 0; i < summary_len && i < imap_folder->exists; i++) {
- info = camel_folder_summary_index (imap_folder->summary, i);
-
- /* Shouldn't happen, but... */
- if (!new[i].uid)
- continue;
-
- if (strcmp (info->uid, new[i].uid) != 0) {
- camel_folder_summary_remove (imap_folder->summary,
- info);
- folder_changed = TRUE;
- i--;
- summary_len--;
- continue;
- }
-
- /* Update summary flags */
- if (info->flags != new[i].flags) {
- info->flags = new[i].flags;
- camel_object_trigger_event (CAMEL_OBJECT (folder),
- "message_changed",
- info->uid);
- }
-
- g_free (new[i].uid);
- }
-
- /* Remove any leftover cached summary messages. */
- while (summary_len > i + 1) {
- camel_folder_summary_remove_index (imap_folder->summary,
- --summary_len);
- folder_changed = TRUE;
- }
-
- /* Add any new folder messages. */
- if (i < imap_folder->exists) {
- /* Fetch full summary for the remaining messages. */
- imap_update_summary (folder, i + 1, imap_folder->exists, ex);
- folder_changed = TRUE;
-
- while (i < imap_folder->exists)
- g_free (new[i++].uid);
- }
- g_free (new);
-
- if (folder_changed) {
- camel_object_trigger_event (CAMEL_OBJECT (folder),
- "folder_changed", NULL);
- }
-}
-
-static void
-imap_sync (CamelFolder *folder, gboolean expunge, CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (folder->parent_store);
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- CamelImapResponse *response;
- int i, max;
-
- /* Set the flags on any messages that have changed this session */
- max = camel_folder_summary_count (imap_folder->summary);
- for (i = 0; i < max; i++) {
- CamelMessageInfo *info;
-
- info = camel_folder_summary_index (imap_folder->summary, i);
- if (info->flags & CAMEL_MESSAGE_FOLDER_FLAGGED) {
- char *flags;
-
- flags = imap_create_flag_list (info->flags);
- if (flags) {
- response = camel_imap_command (
- store, folder, ex,
- "UID STORE %s FLAGS.SILENT %s",
- info->uid, flags);
- g_free (flags);
- if (!response)
- return;
- camel_imap_response_free (response);
- }
- info->flags &= ~CAMEL_MESSAGE_FOLDER_FLAGGED;
- }
- }
-
- if (expunge) {
- response = camel_imap_command (store, folder, ex, "EXPUNGE");
- camel_imap_response_free (response);
- }
-
- camel_folder_summary_save (imap_folder->summary);
-}
-
-static void
-imap_expunge (CamelFolder *folder, CamelException *ex)
-{
- imap_sync (folder, TRUE, ex);
-}
-
-static const char *
-imap_get_full_name (CamelFolder *folder)
-{
- CamelURL *url = ((CamelService *)folder->parent_store)->url;
- int len;
-
- if (!url->path || !*url->path || !strcmp (url->path, "/"))
- return folder->full_name;
- len = strlen (url->path + 1);
- if (!strncmp (url->path + 1, folder->full_name, len) &&
- strlen (folder->full_name) > len + 1)
- return folder->full_name + len + 1;
- return folder->full_name;
-}
-
-static gint
-imap_get_message_count (CamelFolder *folder)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
-
- return camel_folder_summary_count (imap_folder->summary);
-}
-
-static gint
-imap_get_unread_message_count (CamelFolder *folder)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- CamelMessageInfo *info;
- int i, max, count = 0;
-
- max = camel_folder_summary_count (imap_folder->summary);
- for (i = 0; i < max; i++) {
- info = camel_folder_summary_index (imap_folder->summary, i);
- if (!(info->flags & CAMEL_MESSAGE_SEEN))
- count++;
- }
-
- return count;
-}
-
-static void
-imap_append_message (CamelFolder *folder, CamelMimeMessage *message,
- const CamelMessageInfo *info, CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (folder->parent_store);
- CamelImapResponse *response;
- CamelStream *memstream;
- CamelMimeFilter *crlf_filter;
- CamelStreamFilter *streamfilter;
- GByteArray *ba;
- char *flagstr, *result;
-
- /* create flag string param */
- if (info && info->flags)
- flagstr = imap_create_flag_list (info->flags);
- else
- flagstr = NULL;
-
- /* FIXME: We could avoid this if we knew how big the message was. */
- memstream = camel_stream_mem_new ();
- ba = g_byte_array_new ();
- camel_stream_mem_set_byte_array (CAMEL_STREAM_MEM (memstream), ba);
-
- streamfilter = camel_stream_filter_new_with_stream (memstream);
- crlf_filter = camel_mime_filter_crlf_new (
- CAMEL_MIME_FILTER_CRLF_ENCODE,
- CAMEL_MIME_FILTER_CRLF_MODE_CRLF_ONLY);
- camel_stream_filter_add (streamfilter, crlf_filter);
- camel_data_wrapper_write_to_stream (CAMEL_DATA_WRAPPER (message),
- CAMEL_STREAM (streamfilter));
- camel_object_unref (CAMEL_OBJECT (streamfilter));
- camel_object_unref (CAMEL_OBJECT (crlf_filter));
- camel_object_unref (CAMEL_OBJECT (memstream));
-
- response = camel_imap_command (store, NULL, ex, "APPEND %s%s%s {%d}",
- folder->full_name, flagstr ? " " : "",
- flagstr ? flagstr : "", ba->len);
- g_free (flagstr);
-
- if (!response) {
- g_byte_array_free (ba, TRUE);
- return;
- }
- result = camel_imap_response_extract_continuation (response, ex);
- if (!result) {
- g_byte_array_free (ba, TRUE);
- return;
- }
- g_free (result);
-
- /* send the rest of our data - the mime message */
- g_byte_array_append (ba, "\0", 3);
- response = camel_imap_command_continuation (store, ex, ba->data);
- g_byte_array_free (ba, TRUE);
- if (!response)
- return;
- camel_imap_response_free (response);
-}
-
-static void
-imap_copy_message_to (CamelFolder *source, const char *uid,
- CamelFolder *destination, CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (source->parent_store);
- CamelImapResponse *response;
-
- response = camel_imap_command (store, source, ex, "UID COPY %s \"%s\"",
- uid, destination->full_name);
- camel_imap_response_free (response);
-
- /* FIXME: This should go away once folder_changed is being
- * emitted by camel_imap_folder_changed on appends again.
- */
- if (!camel_exception_is_set (ex)) {
- camel_object_trigger_event (CAMEL_OBJECT (destination),
- "folder_changed", NULL);
- }
-}
-
-static void
-imap_move_message_to (CamelFolder *source, const char *uid,
- CamelFolder *destination, CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (source->parent_store);
- CamelImapResponse *response;
-
- response = camel_imap_command (store, source, ex, "UID COPY %s \"%s\"",
- uid, destination->full_name);
- camel_imap_response_free (response);
-
- if (camel_exception_is_set (ex))
- return;
-
- /* FIXME: This should go away once folder_changed is being
- * emitted by camel_imap_folder_changed on appends again.
- */
- camel_object_trigger_event (CAMEL_OBJECT (destination),
- "folder_changed", NULL);
-
- camel_folder_delete_message (source, uid);
-}
-
-static GPtrArray *
-imap_get_uids (CamelFolder *folder)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- const CamelMessageInfo *info;
- GPtrArray *array;
- int i, count;
-
- count = camel_folder_summary_count (imap_folder->summary);
-
- array = g_ptr_array_new ();
- g_ptr_array_set_size (array, count);
-
- for (i = 0; i < count; i++) {
- info = camel_folder_summary_index (imap_folder->summary, i);
- array->pdata[i] = g_strdup (info->uid);
- }
-
- return array;
-}
-
-static CamelMimeMessage *
-imap_get_message (CamelFolder *folder, const gchar *uid, CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (folder->parent_store);
- CamelImapResponse *response;
- CamelStream *msgstream;
- CamelMimeMessage *msg;
- char *result, *mesg, *p;
- int len;
-
- response = camel_imap_command (store, folder, ex,
- "UID FETCH %s RFC822", uid);
- if (!response)
- return NULL;
- result = camel_imap_response_extract (response, "FETCH", ex);
- if (!result)
- return NULL;
-
- p = strstr (result, "RFC822");
- if (p) {
- p += 7;
- mesg = imap_parse_nstring (&p, &len);
- }
- if (!p) {
- camel_exception_setv (ex, CAMEL_EXCEPTION_SERVICE_UNAVAILABLE,
- _("Could not find message body in FETCH "
- "response."));
- g_free (result);
- return NULL;
- }
- g_free (result);
-
- msgstream = camel_stream_mem_new_with_buffer (mesg, len);
- msg = camel_mime_message_new ();
- camel_data_wrapper_construct_from_stream (CAMEL_DATA_WRAPPER (msg),
- msgstream);
- camel_object_unref (CAMEL_OBJECT (msgstream));
- g_free (mesg);
-
- return msg;
-}
-
-/**
- * imap_protocol_get_summary_specifier
- *
- * Make a data item specifier for the header lines we need,
- * appropriate to the server level.
- *
- * IMAP4rev1: UID FLAGS BODY.PEEK[HEADER.FIELDS (SUBJECT FROM .. IN-REPLY-TO)]
- * IMAP4: UID FLAGS RFC822.HEADER.LINES (SUBJECT FROM .. IN-REPLY-TO)
- **/
-static char *
-imap_protocol_get_summary_specifier (CamelImapStore *store)
-{
- char *sect_begin, *sect_end;
- char *headers_wanted = "SUBJECT FROM TO CC DATE MESSAGE-ID REFERENCES IN-REPLY-TO";
-
- if (store->server_level >= IMAP_LEVEL_IMAP4REV1) {
- sect_begin = "BODY.PEEK[HEADER.FIELDS";
- sect_end = "]";
- } else {
- sect_begin = "RFC822.HEADER.LINES";
- sect_end = "";
- }
-
- return g_strdup_printf ("UID FLAGS %s (%s)%s", sect_begin,
- headers_wanted, sect_end);
-}
-
-static void
-imap_update_summary (CamelFolder *folder, int first, int last,
- CamelException *ex)
-{
- CamelImapStore *store = CAMEL_IMAP_STORE (folder->parent_store);
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
- CamelImapResponse *response;
- GPtrArray *headers = NULL;
- char *q, *summary_specifier;
- struct _header_raw *h = NULL;
- int i;
-
- /* If the range we're updating overlaps with the range we already
- * know about, then fetch just flags + uids first. If uids
- * aren't "right", reorder them. Update flags appropriately.
- * If that returned unknown UIDs, or we're updating unknown
- * sequence numbers, do the full fetch for those.
- */
-
- summary_specifier = imap_protocol_get_summary_specifier (store);
- if (first == last) {
- response = camel_imap_command (store, folder, ex,
- "FETCH %d (%s)", first,
- summary_specifier);
- } else {
- response = camel_imap_command (store, folder, ex,
- "FETCH %d:%d (%s)", first,
- last, summary_specifier);
- }
- g_free (summary_specifier);
-
- if (!response)
- return;
-
- headers = response->untagged;
- for (i = 0; i < headers->len; i++) {
- CamelMessageInfo *info;
- char *uid, *flags, *header;
-
- /* Grab the UID... */
- if (!(uid = strstr (headers->pdata[i], "UID "))) {
- d(fprintf (stderr, "Cannot get a uid for %d\n\n%s\n\n", i+1, (char *) headers->pdata[i]));
- break;
- }
-
- for (uid += 4; *uid && (*uid < '0' || *uid > '9'); uid++)
- ;
- for (q = uid; *q && *q >= '0' && *q <= '9'; q++)
- ;
-
- /* construct the header list */
- /* fast-forward to beginning of header info... */
- header = strchr (headers->pdata[i], '\n') + 1;
- h = NULL;
- do {
- char *line;
- int len;
-
- len = strcspn (header, "\n");
- while (header[len + 1] == ' ' ||
- header[len + 1] == '\t')
- len += 1 + strcspn (header + len + 1, "\n");
- line = g_strndup (header, len);
- header_raw_append_parse (&h, line, -1);
- g_free (line);
-
- header += len;
- } while (*header++ == '\n' && *header != '\n');
-
- /* We can't just call camel_folder_summary_add_from_parser
- * because it will assign the wrong UID, and thus get the
- * uid hash table wrong and all that. FIXME some day.
- */
- info = ((CamelFolderSummaryClass *)(CAMEL_OBJECT_GET_CLASS(imap_folder->summary)))->message_info_new(imap_folder->summary, h);
- header_raw_clear (&h);
- info->uid = g_strndup (uid, q - uid);
-
- /* now lets grab the FLAGS */
- if (!(flags = strstr (headers->pdata[i], "FLAGS "))) {
- d(fprintf (stderr, "We didn't seem to get any flags for %d...\n", i));
- } else {
- for (flags += 6; *flags && *flags != '('; flags++)
- ;
- info->flags = imap_parse_flag_list (flags);
- }
-
- camel_folder_summary_add (imap_folder->summary, info);
- }
- camel_imap_response_free (response);
-}
-
-static GPtrArray *
-imap_get_summary (CamelFolder *folder)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
-
- return imap_folder->summary->messages;
-}
-
-/* get a single message info, by uid */
-static const CamelMessageInfo *
-imap_get_message_info (CamelFolder *folder, const char *uid)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
-
- return camel_folder_summary_uid (imap_folder->summary, uid);
-}
-
-static GPtrArray *
-imap_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex)
-{
- CamelImapResponse *response;
- GPtrArray *uids = NULL;
- char *result, *sexp, *p;
-
- d(fprintf (stderr, "camel sexp: '%s'\n", expression));
- sexp = imap_translate_sexp (expression);
- d(fprintf (stderr, "imap sexp: '%s'\n", sexp));
-
- uids = g_ptr_array_new ();
-
- if (!folder->has_search_capability) {
- g_free (sexp);
- return uids;
- }
-
- response = camel_imap_command (CAMEL_IMAP_STORE (folder->parent_store),
- folder, NULL, "UID SEARCH %s", sexp);
- g_free (sexp);
- if (!response)
- return uids;
-
- result = camel_imap_response_extract (response, "SEARCH", NULL);
- if (!result)
- return uids;
-
- if ((p = strstr (result, "* SEARCH"))) {
- char *word;
-
- word = imap_next_word (p); /* word now points to SEARCH */
-
- for (word = imap_next_word (word); *word && *word != '*'; word = imap_next_word (word)) {
- gboolean word_is_numeric = TRUE;
- char *ep;
-
- /* find the end of this word and make sure it's a numeric uid */
- for (ep = word; *ep && *ep != ' ' && *ep != '\n'; ep++)
- if (*ep < '0' || *ep > '9')
- word_is_numeric = FALSE;
-
- if (word_is_numeric)
- g_ptr_array_add (uids, g_strndup (word, (gint)(ep - word)));
- }
- }
-
- g_free (result);
-
- return uids;
-}
-
-static guint32
-imap_get_message_flags (CamelFolder *folder, const char *uid)
-{
- const CamelMessageInfo *info;
-
- info = imap_get_message_info (folder, uid);
- g_return_val_if_fail (info != NULL, 0);
-
- return info->flags;
-}
-
-static void
-imap_set_message_flags (CamelFolder *folder, const char *uid, guint32 flags, guint32 set)
-{
- CamelImapFolder *imap_folder = (CamelImapFolder *)folder;
- CamelMessageInfo *info;
-
- info = camel_folder_summary_uid (imap_folder->summary, uid);
- g_return_if_fail (info != NULL);
-
- if ((info->flags & set) == flags)
- return;
-
- info->flags = (info->flags & ~flags) | (set & flags) | CAMEL_MESSAGE_FOLDER_FLAGGED;
- camel_folder_summary_touch (imap_folder->summary);
-
- camel_object_trigger_event (CAMEL_OBJECT (folder), "message_changed",
- (gpointer)uid);
-}
-
-static gboolean
-imap_get_message_user_flag (CamelFolder *folder, const char *uid, const char *name)
-{
- /* FIXME */
- return FALSE;
-}
-
-static void
-imap_set_message_user_flag (CamelFolder *folder, const char *uid, const char *name, gboolean value)
-{
- /* FIXME */
- camel_object_trigger_event (CAMEL_OBJECT (folder), "message_changed",
- (gpointer)uid);
-}
-
-void
-camel_imap_folder_changed (CamelFolder *folder, int exists,
- GArray *expunged, CamelException *ex)
-{
- CamelImapFolder *imap_folder = CAMEL_IMAP_FOLDER (folder);
-
- if (expunged) {
- int i, id;
-
- for (i = 0; i < expunged->len; i++) {
- id = g_array_index (expunged, int, i);
- camel_folder_summary_remove_index (
- imap_folder->summary, id - 1);
- }
- camel_object_trigger_event (CAMEL_OBJECT (folder),
- "folder_changed", NULL);
- }
-
- if (exists != 0)
- imap_folder->exists = exists;
-}