boinc/lib/project_init.cpp

96 lines
2.4 KiB
C++

// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2020 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"
#else
#include "config.h"
#include <cstdio>
#include <cstring>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
#endif
#include "error_numbers.h"
#include "filesys.h"
#include "url.h"
#include "parse.h"
#include "str_replace.h"
#include "project_init.h"
void PROJECT_INIT::clear() {
safe_strcpy(url, "");
safe_strcpy(name, "");
safe_strcpy(account_key, "");
embedded = false;
}
PROJECT_INIT::PROJECT_INIT() {
clear();
}
int PROJECT_INIT::init() {
clear();
FILE* f = fopen(PROJECT_INIT_FILENAME, "r");
if (!f) return 0;
MIOFILE mf;
mf.init_file(f);
XML_PARSER xp(&mf);
while (!xp.get_tag()) {
if (xp.match_tag("/project_init")) break;
else if (xp.parse_str("name", name, sizeof(name))) continue;
else if (xp.parse_str("account_key", account_key, sizeof(account_key))) continue;
else if (xp.parse_str("url", url, sizeof(url))) {
canonicalize_master_url(url, sizeof(url));
continue;
}
else if (xp.parse_bool("embedded", embedded)) continue;
}
fclose(f);
return 0;
}
int PROJECT_INIT::remove() {
clear();
return boinc_delete_file(PROJECT_INIT_FILENAME);
}
int PROJECT_INIT::write() {
FILE* f = fopen(PROJECT_INIT_FILENAME, "w");
if (!f) return ERR_FOPEN;
fprintf(f,
"<project_init>\n"
" <url>%s</url>\n"
" <name>%s</name>\n"
" <account_key>%s</account_key>\n"
" <embedded>%d</embedded>\n"
"</project_init>\n",
url,
name,
account_key,
embedded
);
fclose(f);
return 0;
}