boinc/lib/notice.cpp

115 lines
3.2 KiB
C++

// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2009 University of California
//
// BOINC is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License
// as published by the Free Software Foundation,
// either version 3 of the License, or (at your option) any later version.
//
// BOINC 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with BOINC. If not, see <http://www.gnu.org/licenses/>.
#if defined(_WIN32)
#include "boinc_win.h"
#endif
#include "error_numbers.h"
#include "str_replace.h"
#include "notice.h"
NOTICE::NOTICE() {
clear();
}
NOTICE::~NOTICE() {
clear();
}
// This is to parse our own XML.
// parse_rss() parses an RSS feed item.
//
int NOTICE::parse(XML_PARSER& xp) {
clear();
while (!xp.get_tag()) {
if (!xp.is_tag) continue;
if (xp.match_tag("/notice")) {
if (strcasestr(description.c_str(), "youtube.com")) {
is_youtube_video = true;
}
return 0;
}
if (xp.parse_int("seqno", seqno)) continue;
if (xp.parse_str("title", title, sizeof(title))) continue;
if (xp.parse_string("description", description)) continue;
if (xp.parse_double("create_time", create_time)) continue;
if (xp.parse_double("arrival_time", arrival_time)) continue;
if (xp.parse_bool("is_private", is_private)) continue;
if (xp.parse_str("category", category, sizeof(category))) continue;
if (xp.parse_str("link", link, sizeof(link))) continue;
if (xp.parse_str("project_name", project_name, sizeof(project_name))) continue;
if (xp.parse_str("guid", guid, sizeof(guid))) continue;
if (xp.parse_str("feed_url", feed_url, sizeof(feed_url))) continue;
}
return ERR_XML_PARSE;
}
void NOTICE::write(MIOFILE& f, bool for_gui) {
f.printf(
"<notice>\n"
" <title>%s</title>\n"
" <description><![CDATA[\n%s\n]]></description>\n"
" <create_time>%f</create_time>\n"
" <arrival_time>%f</arrival_time>\n"
" <is_private>%d</is_private>\n"
" <project_name>%s</project_name>\n"
" <category>%s</category>\n"
" <link>%s</link>\n",
title,
description.c_str(),
create_time,
arrival_time,
is_private?1:0,
project_name,
category,
link
);
if (for_gui) {
f.printf(
" <seqno>%d</seqno>\n", seqno
);
} else {
f.printf(
" <guid>%s</guid>\n", guid
);
}
f.printf(
"</notice>\n"
);
}
void NOTICE::clear() {
seqno = 0;
safe_strcpy(title, "");
description = "";
create_time = 0;
arrival_time = 0;
is_private = false;
is_youtube_video = false;
safe_strcpy(category, "");
safe_strcpy(link, "");
safe_strcpy(project_name, "");
safe_strcpy(guid, "");
safe_strcpy(feed_url, "");
keep = false;
}