#include "prefs_account.h"
#include "inputdialog.h"
#include "alertpanel.h"
+#include "log.h"
+#if USE_OPENSSL
+# include "ssl.h"
+#endif
#define NNTP_PORT 119
-#if USE_SSL
-#include "ssl.h"
-#define NNTPS_PORT 563
+#if USE_OPENSSL
+#define NNTPS_PORT 563
#endif
static void news_folder_init (Folder *folder,
const gchar *name,
const gchar *path);
-#if USE_SSL
+#if USE_OPENSSL
static Session *news_session_new (const gchar *server,
gushort port,
const gchar *userid,
- const gchar *passwd, SSLType ssl_type);
+ const gchar *passwd,
+ SSLType ssl_type);
#else
static Session *news_session_new (const gchar *server,
gushort port,
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,
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)
{
return folder;
}
-void news_folder_destroy(NewsFolder *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_remote_folder_init(folder, name, 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_SSL
+#if USE_OPENSSL
static Session *news_session_new(const gchar *server, gushort port,
- const gchar *userid, const gchar *passwd, SSLType ssl_type)
+ 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)
log_message(_("creating NNTP connection to %s:%d ...\n"), server, port);
+#if USE_OPENSSL
if (userid && passwd)
-#if USE_SSL
- nntp_sock = nntp_open_auth(server, port, buf, userid, passwd, ssl_type);
-#else
- nntp_sock = nntp_open_auth(server, port, buf, userid, passwd);
-#endif
+ nntp_sock = nntp_open_auth(server, port, buf, userid, passwd,
+ ssl_type);
else
-#if USE_SSL
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
SESSION(session)->phase = SESSION_READY;
SESSION(session)->last_access_time = time(NULL);
SESSION(session)->data = NULL;
+
+ SESSION(session)->destroy = news_session_destroy;
+
session->group = NULL;
return SESSION(session);
}
-void news_session_destroy(NNTPSession *session)
+void news_session_destroy(Session *session)
{
- nntp_close(session->nntp_sock);
- session->nntp_sock = NULL;
- SESSION(session)->sock = NULL;
+ nntp_close(NNTP_SESSION(session)->nntp_sock);
+ NNTP_SESSION(session)->nntp_sock = NULL;
+ session->sock = NULL;
- g_free(session->group);
+ g_free(NNTP_SESSION(session)->group);
}
static Session *news_session_new_for_folder(Folder *folder)
PrefsAccount *ac;
const gchar *userid = NULL;
gchar *passwd = NULL;
- int port;
+ gushort port;
+ gchar buf[NNTPBUFSIZE];
g_return_val_if_fail(folder != NULL, NULL);
g_return_val_if_fail(folder->account != NULL, NULL);
ac = folder->account;
-
-#if USE_SSL
- if (ac->set_nntpport) {
- port = ac->nntpport;
- } else {
- port = ac->ssl_nntp ? NNTPS_PORT : NNTP_PORT;
- }
-#else
- port = ac->set_nntpport ? ac->nntpport : NNTP_PORT;
-#endif
if (ac->use_nntp_auth && ac->userid && ac->userid[0]) {
userid = ac->userid;
if (ac->passwd && ac->passwd[0])
userid);
}
-#if USE_SSL
- session = news_session_new(ac->nntp_server,
- port,
- userid, passwd, ac->ssl_nntp);
+#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
- session = news_session_new(ac->nntp_server,
- port,
- userid, passwd);
+ 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;
if (!rfolder->session) {
rfolder->session = news_session_new_for_folder(folder);
- statusbar_pop_all();
return NNTP_SESSION(rfolder->session);
}
if (time(NULL) - rfolder->session->last_access_time < SESSION_TIMEOUT) {
rfolder->session->last_access_time = time(NULL);
- statusbar_pop_all();
return NNTP_SESSION(rfolder->session);
}
if (nntp_mode(NNTP_SESSION(rfolder->session)->nntp_sock, FALSE)
!= NN_SUCCESS) {
- log_warning(_("NNTP connection to %s:%d has been"
- " disconnected. Reconnecting...\n"),
+ 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);
if (rfolder->session)
rfolder->session->last_access_time = time(NULL);
- statusbar_pop_all();
return NNTP_SESSION(rfolder->session);
}
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;
}
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;
}
}
ok = news_select_group(session, item->path, NULL, NULL, NULL);
- statusbar_pop_all();
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);
+ session_destroy(SESSION(session));
+ REMOTE_FOLDER(folder)->session = NULL;
g_free(filename);
return NULL;
}
{
NNTPSession *session;
gint num = 0, first = 0, last = 0;
- gint new = 0, unread = 0, total = 0;
- gint min = 0, max = 0;
- gchar *path;
gint ok;
g_return_val_if_fail(folder != 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);
+ log_warning("can't set group: %s\n", item->path);
return -1;
}
return 0;
}
+/*
path = folder_item_get_path(item);
if (path && is_dir_exist(path)) {
procmsg_get_mark_sum(path, &new, &unread, &total, &min, &max,
else {
if (min < first)
min = first;
- else if (first < min) {
- num -= min - first;
- first = min;
- }
if (last < max)
max = last;
item->unread = unread;
item->total = num;
item->last_num = last;
-
+*/
return 0;
}
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);
list = g_slist_sort(list, (GCompareFunc)news_group_info_compare);
- statusbar_pop_all();
-
return list;
}
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, "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;
}
static gint news_remove_msg(Folder *folder, FolderItem *item, gint num)
{
- MsgInfo * msginfo;
- gchar * filename;
- MsgFlags msgflags = { 0, 0 };
+ gchar * dir;
gint r;
- filename = folder_item_fetch_msg(item, num);
- if (filename == NULL)
- return -1;
-
- msginfo = procheader_parse(filename, msgflags, FALSE, FALSE);
- if (msginfo == NULL)
- return -1;
-
- r = news_cancel_article(folder, msginfo);
-
- procmsg_msginfo_free(msginfo);
+ 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;
}
return news_get_article_cmd(session, "ARTICLE", num, filename);
}
-static gint news_get_header(NNTPSession *session, gint num, gchar *filename)
-{
- return news_get_article_cmd(session, "HEAD", num, filename);
-}
-
/**
* news_select_group:
* @session: Active NNTP session.
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);
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;
}
/* 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;
}
}
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;
}
line_int = atoi(line);
/* set MsgInfo */
- msginfo = g_new0(MsgInfo, 1);
+ msginfo = procmsg_msginfo_new();
msginfo->msgnum = num;
msginfo->size = size_int;
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);
remove_all_numbered_files(dir);
g_free(dir);
+}
- debug_print(_("done.\n"));
+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)
}
if (change_file_mode_rw(tmpfp, tmp) < 0) {
FILE_OP_ERROR(tmp, "chmod");
- g_warning(_("can't change file mode\n"));
+ g_warning("can't change file mode\n");
}
fprintf(tmpfp, "From: %s\r\n", msginfo->from);
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;
+}
+
+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);
+
+ 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"));
+ return NULL;
+ }
+
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xover.\n"));
+ return newlist;
+ }
+
+ 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"));
+ return newlist;
+ }
+
+ llast = newlist;
+
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xhdr.\n"));
+ return newlist;
+ }
+
+ 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"));
+ return newlist;
+ }
+
+ llast = newlist;
+
+ for (;;) {
+ if (sock_gets(SESSION(session)->sock, buf, sizeof(buf)) < 0) {
+ log_warning(_("error occurred while getting xhdr.\n"));
+ return newlist;
+ }
+
+ 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;
+ }
+
+ 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);
+
+ g_slist_free(tmp_msgnum_list);
+
+ return msginfo_list;
+}
projects / claws.git / blobdiff