// The contents of this file are subject to the BOINC Public License
// Version 1.0 (the "License"); you may not use this file except in
// compliance with the License. You may obtain a copy of the License at
// http://boinc.berkeley.edu/license_1.0.txt
//
// Software distributed under the License is distributed on an "AS IS"
// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
// License for the specific language governing rights and limitations
// under the License.
//
// The Original Code is the Berkeley Open Infrastructure for Network Computing.
//
// The Initial Developer of the Original Code is the SETI@home project.
// Portions created by the SETI@home project are Copyright (C) 2002
// University of California at Berkeley. All Rights Reserved.
//
// Contributor(s):
//

// gui_test: test program for BOINC GUI RPCs.
//
// usage: gui_test [-host hostname] command
//
// commands:
// -get_state               show state
// -get_results             show active results
// -get_file_transfers
// -get_messages    nmsgs seqno
// -set_run_mode {always | auto | never}
// -show_graphics {window | fullscreen} [ url result_name ]
// -project_reset url
// -project_attach url auth
// -project_detach url
// -project_update url
// -run_benchmarks
// -set_proxy_settings


#ifdef _WIN32
#include "boinc_win.h"
#include "win_net.h"
#endif
#include <vector>
using std::vector;

#ifndef _WIN32
#include <cstdio>
#endif

#include "gui_rpc_client.h"
#include "error_numbers.h"

void usage() {
    fprintf(stderr, "bad usage\n");
    exit(1);
}

int main(int argc, char** argv) {
    RPC_CLIENT rpc;
    unsigned int i;
    MESSAGES messages;
    int retval;
    char* hostname=0;
    PROJECT project;

#ifdef _WIN32
    WSADATA wsdata;
    retval = WSAStartup( MAKEWORD( 1, 1 ), &wsdata);
    if (retval) {
        fprintf(stderr, "WinsockInitialize: %d\n", retval);
        exit(1);
    }
#endif
    if (argc < 2) usage();
    i = 1;
    if (!strcmp(argv[1], "-host")) {
        hostname = argv[2];
        i = 3;
    }
    retval = rpc.init(hostname);
    if (retval) {
        fprintf(stderr, "can't connect\n");
        exit(1);
    }

    if (!strcmp(argv[i], "-get_state")) {
        CC_STATE state;
        retval = rpc.get_state(state);
        if (!retval) state.print();
    } else if (!strcmp(argv[i], "-get_results")) {
        RESULTS results;
        retval = rpc.get_results(results);
    } else if (!strcmp(argv[i], "-get_file_transfers")) {
        FILE_TRANSFERS ft;
        retval = rpc.get_file_transfers(ft);
    } else if (!strcmp(argv[i], "-get_messages")) {
        if (i != argc-2) usage();
        int seqno = atoi(argv[++i]);
        retval = rpc.get_messages(seqno, messages);
        if (!retval) {
            for (i=0; i<messages.messages.size(); i++) {
                MESSAGE& md = *messages.messages[i];
                printf("%s %d %d %s\n",
                    md.project.c_str(), md.priority,
                    md.timestamp, md.body.c_str()
                );
            }
        }
    } else if (!strcmp(argv[i], "-set_run_mode")) {
        if (i != argc-2) usage();
        i++;
        if (!strcmp(argv[i], "always")) {
            retval = rpc.set_run_mode(RUN_MODE_ALWAYS);
        } else if (!strcmp(argv[i], "auto")) {
            retval = rpc.set_run_mode(RUN_MODE_AUTO);
        } else if (!strcmp(argv[i], "never")) {
            retval = rpc.set_run_mode(RUN_MODE_NEVER);
        }
    } else if (!strcmp(argv[i], "-show_graphics")) {
        bool fullscreen = !strcmp(argv[++i], "fullscreen");
        if (i == argc-1) {
            retval = rpc.show_graphics(0, 0, fullscreen);
        } else {
            retval = rpc.show_graphics(argv[++i], argv[++i], fullscreen);
        }
    } else if (!strcmp(argv[i], "-project_reset")) {
        project.master_url = argv[++i];
        retval = rpc.project_op(project, "reset");
    } else if (!strcmp(argv[i], "-project_attach")) {
        retval = rpc.project_attach(argv[++i], argv[++i]);
    } else if (!strcmp(argv[i], "-project_detach")) {
        project.master_url = argv[++i];
        retval = rpc.project_op(project, "detach");
    } else if (!strcmp(argv[i], "-project_update")) {
        project.master_url = argv[++i];
        retval = rpc.project_op(project, "update");
    } else if (!strcmp(argv[i], "-run_benchmarks")) {
        retval = rpc.run_benchmarks();
    }
    if (retval) {
        fprintf(stderr, "Operation failed: %d\n", retval);
    }

#ifdef _WIN32
    WSACleanup();
#endif
    return 0;
}