/*
* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
- * Copyright (C) 1999-2001 Hiroyuki Yamamoto
+ * Copyright (C) 1999-2002 Hiroyuki Yamamoto
*
* 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
#include <stdlib.h>
#include <dirent.h>
#include <unistd.h>
+#include <time.h>
#include "intl.h"
#include "news.h"
#include "prefs_account.h"
#include "inputdialog.h"
#include "alertpanel.h"
+#include "log.h"
+#include "mainwindow.h"
+#include "inc.h"
+#if USE_OPENSSL
+# include "ssl.h"
+#endif
#define NNTP_PORT 119
+#if USE_OPENSSL
+#define NNTPS_PORT 563
+#endif
+
+static void news_folder_init (Folder *folder,
+ const gchar *name,
+ const gchar *path);
+#if USE_OPENSSL
+static Session *news_session_new (const gchar *server,
+ gushort port,
+ const gchar *userid,
+ const gchar *passwd,
+ SSLType ssl_type);
+#else
static Session *news_session_new (const gchar *server,
gushort port,
const gchar *userid,
const gchar *passwd);
+#endif
static gint news_get_article_cmd (NNTPSession *session,
const gchar *cmd,
static gint news_get_article (NNTPSession *session,
gint num,
gchar *filename);
-static gint news_get_header (NNTPSession *session,
- gint num,
- gchar *filename);
static gint news_select_group (NNTPSession *session,
- const gchar *group);
+ const gchar *group,
+ gint *num,
+ gint *first,
+ gint *last);
static GSList *news_get_uncached_articles(NNTPSession *session,
FolderItem *item,
gint cache_last,
FolderItem *item,
gint first);
static void news_delete_all_articles (FolderItem *item);
+static void news_delete_expired_caches (GSList *alist,
+ FolderItem *item);
+
+static gint news_remove_msg (Folder *folder,
+ FolderItem *item,
+ gint num);
+gint news_get_num_list (Folder *folder,
+ FolderItem *item,
+ GSList **list);
+MsgInfo *news_get_msginfo (Folder *folder,
+ FolderItem *item,
+ gint num);
+GSList *news_get_msginfos (Folder *folder,
+ FolderItem *item,
+ GSList *msgnum_list);
+
+gint news_post_stream (Folder *folder,
+ FILE *fp);
+
+Folder *news_folder_new(const gchar *name, const gchar *path)
+{
+ Folder *folder;
+
+ folder = (Folder *)g_new0(NewsFolder, 1);
+ news_folder_init(folder, name, path);
+ return folder;
+}
+void news_folder_destroy(Folder *folder)
+{
+ gchar *dir;
+
+ dir = folder_get_path(folder);
+ if (is_dir_exist(dir))
+ remove_dir_recursive(dir);
+ g_free(dir);
+
+ folder_remote_folder_destroy(REMOTE_FOLDER(folder));
+}
+
+static void news_folder_init(Folder *folder, const gchar *name,
+ const gchar *path)
+{
+ folder->type = F_NEWS;
+
+ folder_remote_folder_init(folder, name, path);
+
+/*
+ folder->get_msg_list = news_get_article_list;
+*/
+ folder->fetch_msg = news_fetch_msg;
+/*
+ folder->scan = news_scan_group;
+*/
+ folder->destroy = news_folder_destroy;
+ folder->remove_msg = news_remove_msg;
+ folder->get_num_list = news_get_num_list;
+ folder->get_msginfo = news_get_msginfo;
+ folder->get_msginfos = news_get_msginfos;
+}
+
+#if USE_OPENSSL
+static Session *news_session_new(const gchar *server, gushort port,
+ const gchar *userid, const gchar *passwd,
+ SSLType ssl_type)
+#else
static Session *news_session_new(const gchar *server, gushort port,
const gchar *userid, const gchar *passwd)
+#endif
{
gchar buf[NNTPBUFSIZE];
NNTPSession *session;
log_message(_("creating NNTP connection to %s:%d ...\n"), server, port);
+#if USE_OPENSSL
+ if (userid && passwd)
+ nntp_sock = nntp_open_auth(server, port, buf, userid, passwd,
+ ssl_type);
+ else
+ nntp_sock = nntp_open(server, port, buf, ssl_type);
+#else
if (userid && passwd)
nntp_sock = nntp_open_auth(server, port, buf, userid, passwd);
else
nntp_sock = nntp_open(server, port, buf);
+#endif
+
if (nntp_sock == NULL)
return NULL;
session = g_new(NNTPSession, 1);
- SESSION(session)->type = SESSION_NEWS;
- SESSION(session)->server = g_strdup(server);
- session->nntp_sock = nntp_sock;
- SESSION(session)->sock = nntp_sock->sock;
- SESSION(session)->connected = TRUE;
- SESSION(session)->phase = SESSION_READY;
- SESSION(session)->data = NULL;
- session->group = NULL;
+ SESSION(session)->type = SESSION_NEWS;
+ SESSION(session)->server = g_strdup(server);
+ session->nntp_sock = nntp_sock;
+ SESSION(session)->sock = nntp_sock->sock;
+ SESSION(session)->connected = TRUE;
+ SESSION(session)->phase = SESSION_READY;
+ SESSION(session)->last_access_time = time(NULL);
+ SESSION(session)->data = NULL;
- return SESSION(session);
-}
+ SESSION(session)->destroy = news_session_destroy;
-void news_session_destroy(NNTPSession *session)
-{
- nntp_close(session->nntp_sock);
- session->nntp_sock = NULL;
- SESSION(session)->sock = NULL;
+ session->group = NULL;
- g_free(session->group);
+ return SESSION(session);
}
-static gchar *news_query_password(const gchar *server, const gchar *user)
+void news_session_destroy(Session *session)
{
- gchar *message;
- gchar *pass;
-
- message = g_strdup_printf(_("Input password for %s on %s:"),
- user, server);
- pass = input_dialog_with_invisible(_("Input password"), message, NULL);
- g_free(message);
+ nntp_close(NNTP_SESSION(session)->nntp_sock);
+ NNTP_SESSION(session)->nntp_sock = NULL;
+ session->sock = NULL;
- return pass;
+ g_free(NNTP_SESSION(session)->group);
}
static Session *news_session_new_for_folder(Folder *folder)
PrefsAccount *ac;
const gchar *userid = NULL;
gchar *passwd = NULL;
+ gushort port;
+ gchar buf[NNTPBUFSIZE];
g_return_val_if_fail(folder != NULL, NULL);
g_return_val_if_fail(folder->account != NULL, NULL);
if (ac->passwd && ac->passwd[0])
passwd = g_strdup(ac->passwd);
else
- passwd = news_query_password(ac->nntp_server, userid);
+ passwd = input_dialog_query_password(ac->nntp_server,
+ userid);
}
- session = news_session_new(ac->nntp_server,
- ac->set_nntpport ? ac->nntpport : NNTP_PORT,
- userid, passwd);
+#if USE_OPENSSL
+ port = ac->set_nntpport ? ac->nntpport
+ : ac->ssl_nntp ? NNTPS_PORT : NNTP_PORT;
+ session = news_session_new(ac->nntp_server, port, userid, passwd,
+ ac->ssl_nntp);
+#else
+ port = ac->set_nntpport ? ac->nntpport : NNTP_PORT;
+ session = news_session_new(ac->nntp_server, port, userid, passwd);
+#endif
+ if (ac->use_nntp_auth && ac->use_nntp_auth_onconnect)
+ nntp_forceauth(NNTP_SESSION(session)->nntp_sock, buf, userid, passwd);
+
g_free(passwd);
return session;
NNTPSession *news_session_get(Folder *folder)
{
- NNTPSession *session;
+ RemoteFolder *rfolder = REMOTE_FOLDER(folder);
g_return_val_if_fail(folder != NULL, NULL);
g_return_val_if_fail(folder->type == F_NEWS, NULL);
g_return_val_if_fail(folder->account != NULL, NULL);
- if (!REMOTE_FOLDER(folder)->session) {
- REMOTE_FOLDER(folder)->session =
- news_session_new_for_folder(folder);
- statusbar_pop_all();
- return NNTP_SESSION(REMOTE_FOLDER(folder)->session);
+ if (!rfolder->session) {
+ rfolder->session = news_session_new_for_folder(folder);
+ return NNTP_SESSION(rfolder->session);
}
- session = NNTP_SESSION(REMOTE_FOLDER(folder)->session);
+ if (time(NULL) - rfolder->session->last_access_time < SESSION_TIMEOUT) {
+ rfolder->session->last_access_time = time(NULL);
+ return NNTP_SESSION(rfolder->session);
+ }
- if (nntp_mode(session->nntp_sock, FALSE) != NN_SUCCESS) {
- log_warning(_("NNTP connection to %s:%d has been"
- " disconnected. Reconnecting...\n"),
+ if (nntp_mode(NNTP_SESSION(rfolder->session)->nntp_sock, FALSE)
+ != NN_SUCCESS) {
+ log_warning("NNTP connection to %s:%d has been"
+ " disconnected. Reconnecting...\n",
folder->account->nntp_server,
folder->account->set_nntpport ?
folder->account->nntpport : NNTP_PORT);
- session_destroy(REMOTE_FOLDER(folder)->session);
- REMOTE_FOLDER(folder)->session =
- news_session_new_for_folder(folder);
+ session_destroy(rfolder->session);
+ rfolder->session = news_session_new_for_folder(folder);
}
- statusbar_pop_all();
- return NNTP_SESSION(REMOTE_FOLDER(folder)->session);
+ if (rfolder->session)
+ rfolder->session->last_access_time = time(NULL);
+ return NNTP_SESSION(rfolder->session);
}
GSList *news_get_article_list(Folder *folder, FolderItem *item,
if (!session) {
alist = procmsg_read_cache(item, FALSE);
- item->last_num = procmsg_get_last_num_in_cache(alist);
+ item->last_num = procmsg_get_last_num_in_msg_list(alist);
} else if (use_cache) {
GSList *newlist;
gint cache_last;
alist = procmsg_read_cache(item, FALSE);
- cache_last = procmsg_get_last_num_in_cache(alist);
+ cache_last = procmsg_get_last_num_in_msg_list(alist);
newlist = news_get_uncached_articles
(session, item, cache_last, &first, &last);
- alist = news_delete_old_articles(alist, item, first);
+ if (first == 0 && last == 0) {
+ news_delete_all_articles(item);
+ procmsg_msg_list_free(alist);
+ alist = NULL;
+ } else {
+ alist = news_delete_old_articles(alist, item, first);
+ news_delete_expired_caches(alist, item);
+ }
alist = g_slist_concat(alist, newlist);
+
item->last_num = last;
} else {
gint last;
procmsg_set_flags(alist, item);
- statusbar_pop_all();
-
return alist;
}
path = folder_item_get_path(item);
if (!is_dir_exist(path))
make_dir_hier(path);
-
filename = g_strconcat(path, G_DIR_SEPARATOR_S, itos(num), NULL);
g_free(path);
if (is_file_exist(filename)) {
- debug_print(_("article %d has been already cached.\n"), num);
+ debug_print("article %d has been already cached.\n", num);
return filename;
}
return NULL;
}
- ok = news_select_group(session, item->path);
- statusbar_pop_all();
+ ok = news_select_group(session, item->path, NULL, NULL, NULL);
if (ok != NN_SUCCESS) {
- g_warning(_("can't select group %s\n"), item->path);
+ g_warning("can't select group %s\n", item->path);
g_free(filename);
return NULL;
}
- debug_print(_("getting article %d...\n"), num);
+ debug_print("getting article %d...\n", num);
ok = news_get_article(NNTP_SESSION(REMOTE_FOLDER(folder)->session),
num, filename);
- statusbar_pop_all();
if (ok < 0) {
- g_warning(_("can't read article %d\n"), num);
+ g_warning("can't read article %d\n", num);
g_free(filename);
return NULL;
}
return filename;
}
-void news_scan_group(Folder *folder, FolderItem *item)
+gint news_scan_group(Folder *folder, FolderItem *item)
{
+ NNTPSession *session;
+ gint num = 0, first = 0, last = 0;
+ gint ok;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(item != NULL, -1);
+
+ session = news_session_get(folder);
+ if (!session) return -1;
+
+ ok = news_select_group(session, item->path, &num, &first, &last);
+ if (ok != NN_SUCCESS) {
+ log_warning("can't set group: %s\n", item->path);
+ return -1;
+ }
+
+ if (num == 0) {
+ item->new = item->unread = item->total = item->last_num = 0;
+ return 0;
+ }
+
+/*
+ path = folder_item_get_path(item);
+ if (path && is_dir_exist(path)) {
+ procmsg_get_mark_sum(path, &new, &unread, &total, &min, &max,
+ first);
+ }
+ g_free(path);
+
+ if (max < first || last < min)
+ new = unread = total = num;
+ else {
+ if (min < first)
+ min = first;
+
+ if (last < max)
+ max = last;
+ else if (max < last) {
+ new += last - max;
+ unread += last - max;
+ }
+
+ if (new > num) new = num;
+ if (unread > num) unread = num;
+ }
+
+ item->new = new;
+ item->unread = unread;
+ item->total = num;
+ item->last_num = last;
+*/
+ return 0;
+}
+
+static NewsGroupInfo *news_group_info_new(const gchar *name,
+ gint first, gint last, gchar type)
+{
+ NewsGroupInfo *ginfo;
+
+ ginfo = g_new(NewsGroupInfo, 1);
+ ginfo->name = g_strdup(name);
+ ginfo->first = first;
+ ginfo->last = last;
+ ginfo->type = type;
+
+ return ginfo;
+}
+
+static void news_group_info_free(NewsGroupInfo *ginfo)
+{
+ g_free(ginfo->name);
+ g_free(ginfo);
+}
+
+static gint news_group_info_compare(NewsGroupInfo *ginfo1,
+ NewsGroupInfo *ginfo2)
+{
+ return g_strcasecmp(ginfo1->name, ginfo2->name);
}
GSList *news_get_group_list(Folder *folder)
g_return_val_if_fail(folder->type == F_NEWS, NULL);
path = folder_item_get_path(FOLDER_ITEM(folder->node->data));
+ if (!is_dir_exist(path))
+ make_dir_hier(path);
filename = g_strconcat(path, G_DIR_SEPARATOR_S, NEWSGROUP_LIST, NULL);
g_free(path);
- if ((fp = fopen(filename, "r")) == NULL) {
+ if ((fp = fopen(filename, "rb")) == NULL) {
NNTPSession *session;
session = news_session_get(folder);
if (nntp_list(session->nntp_sock) != NN_SUCCESS) {
g_free(filename);
- statusbar_pop_all();
return NULL;
}
- statusbar_pop_all();
if (recv_write_to_file(SESSION(session)->sock, filename) < 0) {
- log_warning(_("can't retrieve newsgroup list\n"));
+ log_warning("can't retrieve newsgroup list\n");
+ session_destroy(SESSION(session));
+ REMOTE_FOLDER(folder)->session = NULL;
g_free(filename);
return NULL;
}
- if ((fp = fopen(filename, "r")) == NULL) {
+ if ((fp = fopen(filename, "rb")) == NULL) {
FILE_OP_ERROR(filename, "fopen");
g_free(filename);
return NULL;
while (fgets(buf, sizeof(buf), fp) != NULL) {
gchar *p = buf;
- while (*p != '\0' && *p != ' ') p++;
+ gchar *name;
+ gint last_num;
+ gint first_num;
+ gchar type;
+ NewsGroupInfo *ginfo;
+
+ p = strchr(p, ' ');
+ if (!p) continue;
*p = '\0';
+ p++;
+ name = buf;
+
+ if (sscanf(p, "%d %d %c", &last_num, &first_num, &type) < 3)
+ continue;
+
+ ginfo = news_group_info_new(name, first_num, last_num, type);
+
if (!last)
- last = list = g_slist_append(NULL, g_strdup(buf));
+ last = list = g_slist_append(NULL, ginfo);
else {
- last = g_slist_append(last, g_strdup(buf));
+ last = g_slist_append(last, ginfo);
last = last->next;
}
}
fclose(fp);
g_free(filename);
- list = g_slist_sort(list, (GCompareFunc)g_strcasecmp);
-
- statusbar_pop_all();
+ list = g_slist_sort(list, (GCompareFunc)news_group_info_compare);
return list;
}
-void news_remove_group_list(Folder *folder)
+void news_group_list_free(GSList *group_list)
+{
+ GSList *cur;
+
+ if (!group_list) return;
+
+ for (cur = group_list; cur != NULL; cur = cur->next)
+ news_group_info_free((NewsGroupInfo *)cur->data);
+ g_slist_free(group_list);
+}
+
+void news_remove_group_list_cache(Folder *folder)
{
gchar *path, *filename;
gint news_post(Folder *folder, const gchar *file)
{
- NNTPSession *session;
FILE *fp;
gint ok;
g_return_val_if_fail(folder->type == F_NEWS, -1);
g_return_val_if_fail(file != NULL, -1);
- session = news_session_get(folder);
- if (!session) return -1;
-
- if ((fp = fopen(file, "r")) == NULL) {
+ if ((fp = fopen(file, "rb")) == NULL) {
FILE_OP_ERROR(file, "fopen");
return -1;
}
+ ok = news_post_stream(folder, fp);
+
+ fclose(fp);
+
+ return ok;
+}
+
+gint news_post_stream(Folder *folder, FILE *fp)
+{
+ NNTPSession *session;
+ gint ok;
+
+ g_return_val_if_fail(folder != NULL, -1);
+ g_return_val_if_fail(folder->type == F_NEWS, -1);
+ g_return_val_if_fail(fp != NULL, -1);
+
+ session = news_session_get(folder);
+ if (!session) return -1;
+
ok = nntp_post(session->nntp_sock, fp);
if (ok != NN_SUCCESS) {
- log_warning(_("can't post article.\n"));
+ log_warning("can't post article.\n");
return -1;
}
- fclose(fp);
-
- statusbar_pop_all();
-
return 0;
}
g_free(msgid);
if (recv_write_to_file(session->nntp_sock->sock, filename) < 0) {
- log_warning(_("can't retrieve article %d\n"), num);
+ log_warning("can't retrieve article %d\n", num);
return -1;
}
return 0;
}
-static gint news_get_article(NNTPSession *session, gint num, gchar *filename)
+static gint news_remove_msg(Folder *folder, FolderItem *item, gint num)
{
- return news_get_article_cmd(session, "ARTICLE", num, filename);
+ gchar * dir;
+ gint r;
+
+ dir = folder_item_get_path(item);
+ debug_print("news_remove_msg: removing msg %d in %s\n",num,dir);
+ r = remove_numbered_files(dir, num, num);
+ g_free(dir);
+
+ return r;
}
-static gint news_get_header(NNTPSession *session, gint num, gchar *filename)
+static gint news_get_article(NNTPSession *session, gint num, gchar *filename)
{
- return news_get_article_cmd(session, "HEAD", num, filename);
+ return news_get_article_cmd(session, "ARTICLE", num, filename);
}
/**
* news_select_group:
* @session: Active NNTP session.
* @group: Newsgroup name.
+ * @num: Estimated number of articles.
+ * @first: First article number.
+ * @last: Last article number.
*
* Select newsgroup @group with the GROUP command if it is not already
- * selected in @session.
+ * selected in @session, or article numbers need to be returned.
*
* Return value: NNTP result code.
**/
-static gint news_select_group(NNTPSession *session, const gchar *group)
+static gint news_select_group(NNTPSession *session, const gchar *group,
+ gint *num, gint *first, gint *last)
{
gint ok;
- gint num, first, last;
-
- if (session->group && g_strcasecmp(session->group, group) == 0)
- return NN_SUCCESS;
+ gint num_, first_, last_;
+
+ if (!num || !first || !last) {
+ if (session->group && g_strcasecmp(session->group, group) == 0)
+ return NN_SUCCESS;
+ num = &num_;
+ first = &first_;
+ last = &last_;
+ }
g_free(session->group);
session->group = NULL;
- ok = nntp_group(session->nntp_sock, group, &num, &first, &last);
+ ok = nntp_group(session->nntp_sock, group, num, first, last);
if (ok == NN_SUCCESS)
session->group = g_strdup(group);
GSList *llast = NULL;
MsgInfo *msginfo;
- if (rfirst) *rfirst = 0;
- if (rlast) *rlast = 0;
+ if (rfirst) *rfirst = -1;
+ if (rlast) *rlast = -1;
g_return_val_if_fail(session != NULL, NULL);
g_return_val_if_fail(item != NULL, NULL);
g_return_val_if_fail(item->folder != NULL, NULL);
g_return_val_if_fail(item->folder->type == F_NEWS, NULL);
- g_free(session->group);
- session->group = NULL;
-
- ok = nntp_group(session->nntp_sock, item->path,
- &num, &first, &last);
+ ok = news_select_group(session, item->path, &num, &first, &last);
if (ok != NN_SUCCESS) {
- log_warning(_("can't set group: %s\n"), item->path);
+ log_warning("can't set group: %s\n", item->path);
return NULL;
}
- session->group = g_strdup(item->path);
/* calculate getting overview range */
if (first > last) {
- log_warning(_("invalid article range: %d - %d\n"),
+ log_warning("invalid article range: %d - %d\n",
first, last);
return NULL;
}
+
+ if (rfirst) *rfirst = first;
+ if (rlast) *rlast = last;
+
if (cache_last < first)
begin = first;
else if (last < cache_last)
begin = first;
else if (last == cache_last) {
- debug_print(_("no new articles.\n"));
+ debug_print("no new articles.\n");
return NULL;
} else
begin = cache_last + 1;
end = last;
- if (rfirst) *rfirst = first;
- if (rlast) *rlast = last;
-
if (prefs_common.max_articles > 0 &&
end - begin + 1 > prefs_common.max_articles)
begin = end - prefs_common.max_articles + 1;
log_message(_("getting xover %d - %d in %s...\n"),
begin, end, item->path);
if (nntp_xover(session->nntp_sock, begin, end) != NN_SUCCESS) {
- log_warning(_("can't get xover\n"));
+ log_warning("can't get xover\n");
return NULL;
}
for (;;) {
if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
- log_warning(_("error occurred while getting xover.\n"));
+ log_warning("error occurred while getting xover.\n");
return newlist;
}
msginfo = news_parse_xover(buf);
if (!msginfo) {
- log_warning(_("invalid xover line: %s\n"), buf);
+ log_warning("invalid xover line: %s\n", buf);
continue;
}
msginfo->folder = item;
- msginfo->flags = MSG_NEW|MSG_UNREAD|MSG_NEWS;
+ msginfo->flags.perm_flags = MSG_NEW|MSG_UNREAD;
+ msginfo->flags.tmp_flags = MSG_NEWS;
msginfo->newsgroups = g_strdup(item->path);
if (!newlist)
}
if (nntp_xhdr(session->nntp_sock, "to", begin, end) != NN_SUCCESS) {
- log_warning(_("can't get xhdr\n"));
+ log_warning("can't get xhdr\n");
return newlist;
}
for (;;) {
if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
- log_warning(_("error occurred while getting xhdr.\n"));
+ log_warning("error occurred while getting xhdr.\n");
return newlist;
}
}
if (nntp_xhdr(session->nntp_sock, "cc", begin, end) != NN_SUCCESS) {
- log_warning(_("can't get xhdr\n"));
+ log_warning("can't get xhdr\n");
return newlist;
}
for (;;) {
if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
- log_warning(_("error occurred while getting xhdr.\n"));
+ log_warning("error occurred while getting xhdr.\n");
return newlist;
}
{
MsgInfo *msginfo;
gchar buf[NNTPBUFSIZE];
- gchar *subject, *sender, *size, *line, *date, *msgid, *ref, *tmp;
+ gchar *subject, *sender, *size, *line, *date, *msgid, *ref, *tmp, *xref;
gchar *p;
gint num, size_int, line_int;
gchar *xover_buf;
- Xalloca(xover_buf, strlen(xover_str) + 1, return NULL);
- strcpy(xover_buf, xover_str);
+ Xstrdup_a(xover_buf, xover_str, return NULL);
PARSE_ONE_PARAM(subject, xover_buf);
PARSE_ONE_PARAM(sender, subject);
PARSE_ONE_PARAM(ref, msgid);
PARSE_ONE_PARAM(size, ref);
PARSE_ONE_PARAM(line, size);
+ PARSE_ONE_PARAM(xref, line);
- tmp = strchr(line, '\t');
+ tmp = strchr(xref, '\t');
if (!tmp) tmp = strchr(line, '\r');
if (!tmp) tmp = strchr(line, '\n');
if (tmp) *tmp = '\0';
line_int = atoi(line);
/* set MsgInfo */
- msginfo = g_new0(MsgInfo, 1);
+ msginfo = procmsg_msginfo_new();
msginfo->msgnum = num;
msginfo->size = size_int;
msginfo->inreplyto = g_strdup(p);
}
+ msginfo->xref = g_strdup(xref);
+ p = msginfo->xref+strlen(msginfo->xref) - 1;
+ while (*p == '\r' || *p == '\n') {
+ *p = '\0';
+ p--;
+ }
+
return msginfo;
}
if (first < 2) return alist;
- debug_print(_("Deleting cached articles 1 - %d ... "), first - 1);
+ debug_print("Deleting cached articles 1 - %d ...\n", first - 1);
dir = folder_item_get_path(item);
remove_numbered_files(dir, 1, first - 1);
g_return_if_fail(item->folder != NULL);
g_return_if_fail(item->folder->type == F_NEWS);
- debug_print(_("\tDeleting all cached articles... "));
+ debug_print("Deleting all cached articles...\n");
dir = folder_item_get_path(item);
- if (!is_dir_exist(dir))
- make_dir_hier(dir);
remove_all_numbered_files(dir);
g_free(dir);
+}
+
+static void news_delete_expired_caches(GSList *alist, FolderItem *item)
+{
+ gchar *dir;
+
+ g_return_if_fail(item != NULL);
+ g_return_if_fail(item->folder != NULL);
+ g_return_if_fail(item->folder->type == F_NEWS);
+
+ debug_print("Deleting expired cached articles...\n");
+
+ dir = folder_item_get_path(item);
+ remove_expired_files(dir, 24 * 7);
+ g_free(dir);
+}
+
+gint news_cancel_article(Folder * folder, MsgInfo * msginfo)
+{
+ gchar * tmp;
+ FILE * tmpfp;
+ gchar buf[BUFFSIZE];
+
+ tmp = g_strdup_printf("%s%ctmp%d", g_get_tmp_dir(),
+ G_DIR_SEPARATOR, (gint)msginfo);
+ if (tmp == NULL)
+ return -1;
+
+ if ((tmpfp = fopen(tmp, "wb")) == NULL) {
+ FILE_OP_ERROR(tmp, "fopen");
+ return -1;
+ }
+ if (change_file_mode_rw(tmpfp, tmp) < 0) {
+ FILE_OP_ERROR(tmp, "chmod");
+ g_warning("can't change file mode\n");
+ }
+
+ fprintf(tmpfp, "From: %s\r\n", msginfo->from);
+ fprintf(tmpfp, "Newsgroups: %s\r\n", msginfo->newsgroups);
+ fprintf(tmpfp, "Subject: cmsg cancel <%s>\r\n", msginfo->msgid);
+ fprintf(tmpfp, "Control: cancel <%s>\r\n", msginfo->msgid);
+ fprintf(tmpfp, "Approved: %s\r\n", msginfo->from);
+ fprintf(tmpfp, "X-Cancelled-by: %s\r\n", msginfo->from);
+ get_rfc822_date(buf, sizeof(buf));
+ fprintf(tmpfp, "Date: %s\r\n", buf);
+ fprintf(tmpfp, "\r\n");
+ fprintf(tmpfp, "removed with sylpheed\r\n");
+
+ fclose(tmpfp);
+
+ news_post(folder, tmp);
+ remove(tmp);
+
+ g_free(tmp);
+
+ return 0;
+}
+
+gint news_get_num_list(Folder *folder, FolderItem *item, GSList **msgnum_list)
+{
+ NNTPSession *session;
+ gint i, ok, num, first, last, nummsgs = 0;
+ gchar *dir;
+
+ g_return_val_if_fail(item != NULL, -1);
+ g_return_val_if_fail(item->folder != NULL, -1);
+ g_return_val_if_fail(item->folder->type == F_NEWS, -1);
+
+ session = news_session_get(folder);
+ g_return_val_if_fail(session != NULL, -1);
+
+ ok = news_select_group(session, item->path, &num, &first, &last);
+ if (ok != NN_SUCCESS) {
+ log_warning(_("can't set group: %s\n"), item->path);
+ return -1;
+ }
+
+ if(last < first) {
+ log_warning(_("invalid article range: %d - %d\n"),
+ first, last);
+ return 0;
+ }
+
+ for(i = first; i <= last; i++) {
+ *msgnum_list = g_slist_prepend(*msgnum_list, GINT_TO_POINTER(i));
+ nummsgs++;
+ }
+
+ dir = folder_item_get_path(item);
+ debug_print("removing old messages from %d to %d in %s\n", first, last, dir);
+ remove_numbered_files(dir, 1, first - 1);
+ g_free(dir);
+
+ return nummsgs;
+}
+
+#define READ_TO_LISTEND(hdr) \
+ while (!(buf[0] == '.' && buf[1] == '\r')) { \
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) { \
+ log_warning(_("error occurred while getting %s.\n"), hdr); \
+ return msginfo; \
+ } \
+ }
+
+MsgInfo *news_get_msginfo(Folder *folder, FolderItem *item, gint num)
+{
+ NNTPSession *session;
+ MsgInfo *msginfo = NULL;
+ gchar buf[NNTPBUFSIZE];
+
+ session = news_session_get(folder);
+ g_return_val_if_fail(session != NULL, NULL);
+ g_return_val_if_fail(item != NULL, NULL);
+ g_return_val_if_fail(item->folder != NULL, NULL);
+ g_return_val_if_fail(item->folder->type == F_NEWS, NULL);
+
+ log_message(_("getting xover %d in %s...\n"),
+ num, item->path);
+ if (nntp_xover(session->nntp_sock, num, num) != NN_SUCCESS) {
+ log_warning(_("can't get xover\n"));
+ return NULL;
+ }
+
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xover.\n"));
+ return NULL;
+ }
+
+ msginfo = news_parse_xover(buf);
+ if (!msginfo) {
+ log_warning(_("invalid xover line: %s\n"), buf);
+ }
+
+ READ_TO_LISTEND("xover");
+
+ if(!msginfo)
+ return NULL;
+
+ msginfo->folder = item;
+ msginfo->flags.perm_flags = MSG_NEW|MSG_UNREAD;
+ msginfo->flags.tmp_flags = MSG_NEWS;
+ msginfo->newsgroups = g_strdup(item->path);
+
+ if (nntp_xhdr(session->nntp_sock, "to", num, num) != NN_SUCCESS) {
+ log_warning(_("can't get xhdr\n"));
+ return msginfo;
+ }
+
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xhdr.\n"));
+ return msginfo;
+ }
+
+ msginfo->to = news_parse_xhdr(buf, msginfo);
+
+ READ_TO_LISTEND("xhdr (to)");
+
+ if (nntp_xhdr(session->nntp_sock, "cc", num, num) != NN_SUCCESS) {
+ log_warning(_("can't get xhdr\n"));
+ return msginfo;
+ }
+
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xhdr.\n"));
+ return msginfo;
+ }
+
+ msginfo->cc = news_parse_xhdr(buf, msginfo);
+
+ READ_TO_LISTEND("xhdr (cc)");
+
+ return msginfo;
+}
+
+/*!
+ *\brief Set/reset/update progressbar, max. 10 redraws/second
+ *
+ *\param action What to do with the statusbar
+ * = 0 : Reset to zero
+ * < 0 : Init maximum to -(action)
+ * > 0 : Increase by (action)
+ */
+void news_doprogress(glong action) {
+ static glong curcount=0;
+ static glong maxval;
+ static MainWindow *mainwin=0;
+ static struct timeval tv_prev, tv_cur;
+
+ if (!mainwin)
+ mainwin = mainwindow_get_mainwindow();
+ g_return_if_fail(mainwin);
+
+ if (action < 0)
+ maxval = -action;
+ else if (action == 0) {
+ curcount=0;
+ gtk_progress_bar_update(
+ GTK_PROGRESS_BAR(mainwin->progressbar), 0.0);
+ } else {
+ curcount += action;
+ gettimeofday(&tv_cur, NULL);
+ if (!(tv_cur.tv_sec - tv_prev.tv_sec > 0 ||
+ tv_cur.tv_usec - tv_prev.tv_usec > 100)
+ || !maxval)
+ return;
+
+ gtk_progress_bar_update(
+ GTK_PROGRESS_BAR(mainwin->progressbar),
+ (float)curcount/maxval);
+ while (gtk_events_pending()) gtk_main_iteration ();
+ gettimeofday(&tv_prev, NULL);
+ }
+}
+
+static GSList *news_get_msginfos_for_range(NNTPSession *session, FolderItem *item, guint begin, guint end)
+{
+ gchar buf[NNTPBUFSIZE];
+ GSList *newlist = NULL;
+ GSList *llast = NULL;
+ MsgInfo *msginfo;
+
+ g_return_val_if_fail(session != NULL, NULL);
+ g_return_val_if_fail(item != NULL, NULL);
+
+ inc_lock();
+ log_message(_("getting xover %d - %d in %s...\n"),
+ begin, end, item->path);
+ if (nntp_xover(session->nntp_sock, begin, end) != NN_SUCCESS) {
+ log_warning(_("can't get xover\n"));
+ goto unlock_leave;
+ }
+
+ news_doprogress(-3*(end-begin));
+ statusbar_print_all(_("Getting overview (%d articles)..."),end-begin);
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xover.\n"));
+ goto unlock_leave;
+ }
+ news_doprogress(1);
+
+ if (buf[0] == '.' && buf[1] == '\r') break;
+
+ msginfo = news_parse_xover(buf);
+ if (!msginfo) {
+ log_warning(_("invalid xover line: %s\n"), buf);
+ continue;
+ }
+
+ msginfo->folder = item;
+ msginfo->flags.perm_flags = MSG_NEW|MSG_UNREAD;
+ msginfo->flags.tmp_flags = MSG_NEWS;
+ msginfo->newsgroups = g_strdup(item->path);
+
+ if (!newlist)
+ llast = newlist = g_slist_append(newlist, msginfo);
+ else {
+ llast = g_slist_append(llast, msginfo);
+ llast = llast->next;
+ }
+ }
+
+ if (nntp_xhdr(session->nntp_sock, "to", begin, end) != NN_SUCCESS) {
+ log_warning(_("can't get xhdr\n"));
+ goto unlock_leave;
+ }
+
+ llast = newlist;
+
+ statusbar_pop_all();
+ statusbar_print_all(_("Getting headers (%d articles)..."),end-begin);
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xhdr.\n"));
+ goto unlock_leave;
+ }
+ news_doprogress(1);
+
+ if (buf[0] == '.' && buf[1] == '\r') break;
+ if (!llast) {
+ g_warning("llast == NULL\n");
+ continue;
+ }
+
+ msginfo = (MsgInfo *)llast->data;
+ msginfo->to = news_parse_xhdr(buf, msginfo);
+
+ llast = llast->next;
+ }
+
+ if (nntp_xhdr(session->nntp_sock, "cc", begin, end) != NN_SUCCESS) {
+ log_warning(_("can't get xhdr\n"));
+ goto unlock_leave;
+ }
+
+ llast = newlist;
+
+ statusbar_pop_all();
+ statusbar_print_all(_("Getting crossposted articles (%d messages)..."),end-begin);
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xhdr.\n"));
+ goto unlock_leave;
+ }
+ news_doprogress(1);
+
+ if (buf[0] == '.' && buf[1] == '\r') break;
+ if (!llast) {
+ g_warning("llast == NULL\n");
+ continue;
+ }
+
+ msginfo = (MsgInfo *)llast->data;
+ msginfo->cc = news_parse_xhdr(buf, msginfo);
+
+ llast = llast->next;
+ }
+
+unlock_leave:
+ news_doprogress(0);
+ statusbar_pop_all();
+ inc_unlock();
+ return newlist;
+}
+
+gint news_fetch_msgnum_sort(gconstpointer a, gconstpointer b)
+{
+ return (GPOINTER_TO_INT(a) - GPOINTER_TO_INT(b));
+}
+
+GSList *news_get_msginfos(Folder *folder, FolderItem *item, GSList *msgnum_list)
+{
+ NNTPSession *session;
+ GSList *elem, *msginfo_list = NULL, *tmp_msgnum_list, *tmp_msginfo_list;
+ guint first, last, next;
+
+ g_return_val_if_fail(folder != NULL, NULL);
+ g_return_val_if_fail(folder->type == F_NEWS, NULL);
+ g_return_val_if_fail(msgnum_list != NULL, NULL);
+ g_return_val_if_fail(item != NULL, NULL);
+
+ session = news_session_get(folder);
+ g_return_val_if_fail(session != NULL, NULL);
+
+ tmp_msgnum_list = g_slist_copy(msgnum_list);
+ tmp_msgnum_list = g_slist_sort(tmp_msgnum_list, news_fetch_msgnum_sort);
+
+ first = GPOINTER_TO_INT(tmp_msgnum_list->data);
+ last = first;
+ for(elem = g_slist_next(tmp_msgnum_list); elem != NULL; elem = g_slist_next(elem)) {
+ next = GPOINTER_TO_INT(elem->data);
+ if(next != (last + 1)) {
+ tmp_msginfo_list = news_get_msginfos_for_range(session, item, first, last);
+ msginfo_list = g_slist_concat(msginfo_list, tmp_msginfo_list);
+ first = next;
+ }
+ last = next;
+ }
+ tmp_msginfo_list = news_get_msginfos_for_range(session, item, first, last);
+ msginfo_list = g_slist_concat(msginfo_list, tmp_msginfo_list);
- debug_print(_("done.\n"));
+ g_slist_free(tmp_msgnum_list);
+
+ return msginfo_list;
}
projects / claws.git / blobdiff