1 files changed, 0 insertions, 406 deletions
diff --git a/camel/providers/nntp/camel-nntp-folder.c b/camel/providers/nntp/camel-nntp-folder.c
deleted file mode 100644
index cfe1466561..0000000000
--- a/camel/providers/nntp/camel-nntp-folder.c
+++ /dev/null
@@ -1,406 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/* camel-nntp-folder.c : Class for a news folder
- *
- * Authors : Chris Toshok <toshok@ximian.com> 
- *           Michael Zucchi <notzed@ximian.com>
- *
- * Copyright (C) 2001 Ximian .
- *
- * This program is free software; you can redistribute it and/or 
- * modify it under the terms of version 2 of the GNU General Public 
- * License as published by the Free Software Foundation.
- *
- * 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/string-utils.h"
-#include "camel/camel-stream-mem.h"
-#include "camel/camel-data-wrapper.h"
-#include "camel/camel-mime-message.h"
-#include "camel/camel-folder-search.h"
-#include "camel/camel-exception.h"
-#include "camel/camel-session.h"
-#include "camel/camel-data-cache.h"
-
-#include "camel-nntp-summary.h"
-#include "camel-nntp-store.h"
-#include "camel-nntp-folder.h"
-#include "camel-nntp-store.h"
-#include "camel-nntp-private.h"
-
-static CamelFolderClass *parent_class=NULL;
-
-/* Returns the class for a CamelNNTPFolder */
-#define CNNTPF_CLASS(so) CAMEL_NNTP_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-#define CF_CLASS(so) CAMEL_FOLDER_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-#define CNNTPS_CLASS(so) CAMEL_STORE_CLASS (CAMEL_OBJECT_GET_CLASS(so))
-
-static void
-nntp_folder_sync (CamelFolder *folder, gboolean expunge, CamelException *ex)
-{
-	CamelNNTPStore *nntp_store;
-	CamelFolderChangeInfo *changes = NULL;
-	CamelNNTPFolder *nntp_folder;
-
-	nntp_store = (CamelNNTPStore *)folder->parent_store;
-	nntp_folder = (CamelNNTPFolder *)folder;
-
-	CAMEL_NNTP_STORE_LOCK(nntp_store, command_lock);
-
-	if (camel_nntp_summary_check((CamelNNTPSummary *)folder->summary, nntp_folder->changes, ex) != -1)
-		camel_folder_summary_save (folder->summary);
-
-	if (camel_folder_change_info_changed(nntp_folder->changes)) {
-		changes = nntp_folder->changes;
-		nntp_folder->changes = camel_folder_change_info_new();
-	}
-
-	CAMEL_NNTP_STORE_UNLOCK(nntp_store, command_lock);
-
-	if (changes) {
-		camel_object_trigger_event((CamelObject *)folder, "folder_changed", changes);
-		camel_folder_change_info_free(changes);
-	}
-}
-
-static void
-nntp_folder_set_message_flags(CamelFolder *folder, const char *uid, guint32 flags, guint32 set)
-{
-        ((CamelFolderClass *)parent_class)->set_message_flags(folder, uid, flags, set);
-}
-
-static CamelMimeMessage *
-nntp_folder_get_message (CamelFolder *folder, const char *uid, CamelException *ex)
-{
-	CamelMimeMessage *message = NULL;
-	CamelNNTPStore *nntp_store;
-	CamelFolderChangeInfo *changes;
-	CamelNNTPFolder *nntp_folder;
-	CamelStream *stream = NULL;
-	int ret;
-	char *line;
-	const char *msgid;
-
-	nntp_store = (CamelNNTPStore *)folder->parent_store;
-	nntp_folder = (CamelNNTPFolder *)folder;
-
-	CAMEL_NNTP_STORE_LOCK(nntp_store, command_lock);
-
-	msgid = strchr(uid, ',');
-	if (msgid == 0) {
-		camel_exception_setv(ex, CAMEL_EXCEPTION_SYSTEM,
-				     _("Internal error: uid in invalid format: %s"), uid);
-		goto fail;
-	}
-	msgid++;
-
-	/* Lookup in cache, NEWS is global messageid's so use a global cache path */
-	stream = camel_data_cache_get(nntp_store->cache, "cache", msgid, NULL);
-	if (stream == NULL) {
-		/* Not in cache, retrieve and put in cache */
-		if (camel_nntp_store_set_folder(nntp_store, folder, nntp_folder->changes, ex) == -1)
-			goto fail;
-
-		ret = camel_nntp_command(nntp_store, &line, "article %s", msgid);
-		if (ret == -1)
-			goto error;
-
-		if (ret == 220) {
-			stream = camel_data_cache_add(nntp_store->cache, "cache", msgid, NULL);
-			if (stream) {
-				if (camel_stream_write_to_stream((CamelStream *)nntp_store->stream, stream) == -1)
-					goto error;
-				if (camel_stream_reset(stream) == -1)
-					goto error;
-			} else {
-				stream = (CamelStream *)nntp_store->stream;
-				camel_object_ref((CamelObject *)stream);
-			}
-		}
-	}
-
-	if (stream) {
-		message = camel_mime_message_new();
-		if (camel_data_wrapper_construct_from_stream((CamelDataWrapper *)message, stream) == -1)
-			goto error;
-
-		CAMEL_NNTP_STORE_UNLOCK(nntp_store, command_lock);
-
-		camel_object_unref((CamelObject *)stream);
-		return message;
-	}
-
-	camel_exception_setv(ex, CAMEL_EXCEPTION_SYSTEM, _("Cannot get message %s: %s"), uid, line);
-
-error:
-	if (errno == EINTR)
-		camel_exception_setv(ex, CAMEL_EXCEPTION_USER_CANCEL, _("User cancelled"));
-	else
-		camel_exception_setv(ex, CAMEL_EXCEPTION_SYSTEM, _("Cannot get message %s: %s"), uid, strerror(errno));
-
-fail:
-	if (message)
-		camel_object_unref((CamelObject *)message);
-
-	if (stream)
-		camel_object_unref((CamelObject *)stream);
-
-	if (camel_folder_change_info_changed(nntp_folder->changes)) {
-		changes = nntp_folder->changes;
-		nntp_folder->changes = camel_folder_change_info_new();
-	} else {
-		changes = NULL;
-	}
-
-	CAMEL_NNTP_STORE_UNLOCK(nntp_store, command_lock);
-
-	if (changes) {
-		camel_object_trigger_event((CamelObject *)folder, "folder_changed", changes);
-		camel_folder_change_info_free(changes);
-	}
-
-	return NULL;
-}
-
-static GPtrArray*
-nntp_folder_search_by_expression (CamelFolder *folder, const char *expression, CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-	GPtrArray *matches, *summary;
-
-	CAMEL_NNTP_FOLDER_LOCK(nntp_folder, search_lock);
-
-	if(nntp_folder->search == NULL)
-		nntp_folder->search = camel_folder_search_new();
-	
-	camel_folder_search_set_folder(nntp_folder->search, folder);
-	summary = camel_folder_get_summary(folder);
-	camel_folder_search_set_summary(nntp_folder->search, summary);
-
-	matches = camel_folder_search_execute_expression(nntp_folder->search, expression, ex);
-
-	CAMEL_NNTP_FOLDER_UNLOCK(nntp_folder, search_lock);
-
-	camel_folder_free_summary(folder, summary);
-
-	return matches;
-}
-
-static GPtrArray *
-nntp_folder_search_by_uids(CamelFolder *folder, const char *expression, GPtrArray *uids, CamelException *ex)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER(folder);
-	GPtrArray *summary, *matches;
-	int i;
-
-	/* NOTE: could get away without the search lock by creating a new
-	   search object each time */
-
-	summary = g_ptr_array_new();
-	for (i=0;i<uids->len;i++) {
-		CamelMessageInfo *info;
-
-		info = camel_folder_get_message_info(folder, uids->pdata[i]);
-		if (info)
-			g_ptr_array_add(summary, info);
-	}
-
-	if (summary->len == 0)
-		return summary;
-
-	CAMEL_NNTP_FOLDER_LOCK(folder, search_lock);
-
-	if (nntp_folder->search == NULL)
-		nntp_folder->search = camel_folder_search_new();
-
-	camel_folder_search_set_folder(nntp_folder->search, folder);
-	camel_folder_search_set_summary(nntp_folder->search, summary);
-
-	matches = camel_folder_search_execute_expression(nntp_folder->search, expression, ex);
-
-	CAMEL_NNTP_FOLDER_UNLOCK(folder, search_lock);
-
-	for (i=0;i<summary->len;i++)
-		camel_folder_free_message_info(folder, summary->pdata[i]);
-	g_ptr_array_free(summary, TRUE);
-
-	return matches;
-}
-
-static void
-nntp_folder_search_free(CamelFolder *folder, GPtrArray *result)
-{
-	CamelNNTPFolder *nntp_folder = CAMEL_NNTP_FOLDER (folder);
-
-	camel_folder_search_free_result(nntp_folder->search, result);
-
-}
-
-static void           
-nntp_folder_init(CamelNNTPFolder *nntp_folder, CamelNNTPFolderClass *klass)
-{
-	struct _CamelNNTPFolderPrivate *p;
-
-	nntp_folder->changes = camel_folder_change_info_new();
-#ifdef ENABLE_THREADS
-	p = nntp_folder->priv = g_malloc0(sizeof(*nntp_folder->priv));
-	p->search_lock = g_mutex_new();
-	p->cache_lock = g_mutex_new();
-#endif
-}
-
-static void           
-nntp_folder_finalise (CamelNNTPFolder *nntp_folder)
-{
-	struct _CamelNNTPFolderPrivate *p;
-
-	g_free(nntp_folder->storage_path);
-#ifdef ENABLE_THREADS
-	p = nntp_folder->priv;
-	g_mutex_free(p->search_lock);
-	g_mutex_free(p->cache_lock);
-	g_free(p);
-#endif
-}
-
-static void
-nntp_folder_class_init (CamelNNTPFolderClass *camel_nntp_folder_class)
-{
-	CamelFolderClass *camel_folder_class = CAMEL_FOLDER_CLASS (camel_nntp_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->sync = nntp_folder_sync;
-	camel_folder_class->set_message_flags = nntp_folder_set_message_flags;
-	camel_folder_class->get_message = nntp_folder_get_message;
-	camel_folder_class->search_by_expression = nntp_folder_search_by_expression;
-	camel_folder_class->search_by_uids = nntp_folder_search_by_uids;
-	camel_folder_class->search_free = nntp_folder_search_free;
-}
-
-CamelType
-camel_nntp_folder_get_type (void)
-{
-	static CamelType camel_nntp_folder_type = CAMEL_INVALID_TYPE;
-	
-	if (camel_nntp_folder_type == CAMEL_INVALID_TYPE)	{
-		camel_nntp_folder_type = camel_type_register (CAMEL_FOLDER_TYPE, "CamelNNTPFolder",
-							      sizeof (CamelNNTPFolder),
-							      sizeof (CamelNNTPFolderClass),
-							      (CamelObjectClassInitFunc) nntp_folder_class_init,
-							      NULL,
-							      (CamelObjectInitFunc) nntp_folder_init,
-							      (CamelObjectFinalizeFunc) nntp_folder_finalise);
-	}
-	
-	return camel_nntp_folder_type;
-}
-
-
-/* not yet */
-/* Idea is we update in stages, but this requires a different xover command, etc */
-#ifdef ASYNC_SUMMARY
-struct _folder_check_msg {
-	CamelSessionThreadMsg msg;
-	CamelNNTPFolder *folder;
-};
-
-static void
-folder_check(CamelSession *session, CamelSessionThreadMsg *msg)
-{
-	struct _folder_check_msg *m = (struct _folder_check_msg *)msg;
-	CamelException *ex;
-	CamelNNTPStore *nntp_store;
-
-	nntp_store = (CamelNNTPStore *)m->folder->parent.parent_store;
-
-	CAMEL_NNTP_STORE_LOCK(nntp_store, command_lock);
-
-	ex = camel_exception_new();
-	camel_nntp_summary_check((CamelNNTPSummary *)m->folder->parent.summary, m->folder->changes, ex);
-	camel_exception_free(ex);
-
-	CAMEL_NNTP_STORE_UNLOCK(nntp_store, command_lock);
-}
-
-static void
-folder_check_free(CamelSession *session, CamelSessionThreadMsg *msg)
-{
-	struct _folder_check_msg *m = (struct _folder_check_msg *)msg;
-
-	camel_object_unref((CamelObject *)m->folder);
-}
-
-static CamelSessionThreadOps folder_check_ops = {
-	folder_check,
-	folder_check_free,
-};
-#endif
-
-CamelFolder *
-camel_nntp_folder_new (CamelStore *parent, const char *folder_name, CamelException *ex)
-{
-	CamelFolder *folder;
-	CamelNNTPFolder *nntp_folder;
-	char *root;
-	CamelService *service;
-#ifdef ASYNC_SUMMARY
-	struct _folder_check_msg *m;
-#endif
-
-	service = (CamelService *)parent;
-	root = camel_session_get_storage_path(service->session, service, ex);
-	if (root == NULL)
-		return NULL;
-
-	/* If this doesn't work, stuff wont save, but let it continue anyway */
-	(void) camel_mkdir_hier(root, 0777);
-
-	folder = (CamelFolder *) camel_object_new (CAMEL_NNTP_FOLDER_TYPE);
-	nntp_folder = (CamelNNTPFolder *)folder;
-
-	camel_folder_construct (folder, parent, folder_name, folder_name);
-	folder->folder_flags |= CAMEL_FOLDER_HAS_SUMMARY_CAPABILITY|CAMEL_FOLDER_HAS_SEARCH_CAPABILITY;
-
-	nntp_folder->storage_path = g_strdup_printf("%s/%s", root, folder->full_name);
-	g_free(root);
-
-	folder->summary = (CamelFolderSummary *)camel_nntp_summary_new(nntp_folder);
-	camel_folder_summary_load (folder->summary);
-#ifdef ASYNC_SUMMARY
-	m = camel_session_thread_msg_new(service->session, &folder_check_ops, sizeof(*m));
-	m->folder = nntp_folder;
-	camel_object_ref((CamelObject *)folder);
-	camel_session_thread_queue(service->session, &m->msg, 0);
-#else
-	if (camel_nntp_summary_check((CamelNNTPSummary *)folder->summary, nntp_folder->changes, ex) == -1) {
-		camel_object_unref((CamelObject *)folder);
-		folder = NULL;
-	}
-#endif
-
-	return folder;
-}