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// This file is part of BOINC.
// http://boinc.berkeley.edu
// Copyright (C) 2008 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/>.
#include "cpp.h"
#ifdef _WIN32
#include "boinc_win.h"
#else
#include "config.h"
#include <cstring>
#endif
#include "client_state.h"
#include "filesys.h"
#include "error_numbers.h"
#include "gui_http.h"
int GUI_HTTP::do_rpc(
GUI_HTTP_OP* op, const char* url, const char* output_file, bool is_bkgd
) {
int retval;
// this check should be done at a higher level.
// Do it here too just in case
//
if (gui_http_state != GUI_HTTP_STATE_IDLE) {
return ERR_RETRY;
}
boinc_delete_file(output_file);
retval = http_op.init_get(0, url, output_file, true, 0, 0);
if (retval) return retval;
gstate.http_ops->insert(&http_op);
gui_http_op = op;
gui_http_state = GUI_HTTP_STATE_BUSY;
http_op.is_background = is_bkgd;
return 0;
}
int GUI_HTTP::do_rpc_post(
GUI_HTTP_OP* op, char* url,
const char* input_file, const char* output_file,
bool is_bkgd
) {
int retval;
if (gui_http_state != GUI_HTTP_STATE_IDLE) {
return ERR_RETRY;
}
boinc_delete_file(output_file);
retval = http_op.init_post(0, url, input_file, output_file);
if (retval) return retval;
gstate.http_ops->insert(&http_op);
gui_http_op = op;
gui_http_state = GUI_HTTP_STATE_BUSY;
http_op.is_background = is_bkgd;
return 0;
}
int GUI_HTTP::do_rpc_post_str(GUI_HTTP_OP* op, char* url, char* req_buf, int len) {
if (gui_http_state != GUI_HTTP_STATE_IDLE) {
return ERR_RETRY;
}
int retval = http_op.init_post2(0, url, req_buf, len, NULL, 0);
if (retval) return retval;
gstate.http_ops->insert(&http_op);
gui_http_op = op;
gui_http_state = GUI_HTTP_STATE_BUSY;
return 0;
}
bool GUI_HTTP::poll() {
if (gui_http_state == GUI_HTTP_STATE_IDLE) return false;
static double last_time=0;
if (!gstate.clock_change && gstate.now-last_time < GUI_HTTP_POLL_PERIOD) return false;
last_time = gstate.now;
if (http_op.http_op_state == HTTP_STATE_DONE) {
gstate.http_ops->remove(&http_op);
gui_http_op->handle_reply(http_op.http_op_retval);
gui_http_op = NULL;
gui_http_state = GUI_HTTP_STATE_IDLE;
return true;
}
return false;
}
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