// [ ] // not win or mac - tell user to visit BOINC download page
// X
require_once("../inc/util.inc");
require_once("../inc/account.inc");
define("VBOX_DOWNLOAD_URL", "https://www.virtualbox.org/wiki/Downloads");
// take the user agent string reported by web browser,
// and return best guess for platform
//
function get_platform($user_agent) {
if (strstr($user_agent, 'Windows')) {
if (strstr($user_agent, 'Win64')||strstr($user_agent, 'WOW64')) {
return 'windows_x86_64';
} else {
return 'windows_intelx86';
}
} else if (strstr($user_agent, 'Mac')) {
if (strstr($user_agent, 'PPC Mac OS X')) {
return 'powerpc-apple-darwin';
} else {
return 'x86_64-apple-darwin';
}
} else if (strstr($user_agent, 'Android')) {
// Check for Android before Linux,
// since Android contains the Linux kernel and the
// web browser user agent string lists Linux too.
//
return 'arm-android-linux-gnu';
} else if (strstr($user_agent, 'Linux')) {
if (strstr($user_agent, 'x86_64')) {
return 'x86_64-pc-linux-gnu';
} else {
return 'i686-pc-linux-gnu';
}
} else {
return null;
}
}
function is_windows() {
global $user_agent;
if (strstr($user_agent, 'Windows')) {
return true;
}
return false;
}
// find release version for user's platform
//
function get_version($user_agent, $dev) {
$v = simplexml_load_file("versions.xml");
$p = get_platform($user_agent);
foreach ($v->version as $i=>$v) {
if ((string)$v->dbplatform != $p) {
continue;
}
if (strstr((string)$v->description, "Recommended")) {
return $v;
}
if ($dev) {
if (strstr((string)$v->description, "Development")) {
return $v;
}
}
}
return null;
}
function download_button($v, $project_id, $token, $user, $green) {
return sprintf(
'
',
$project_id,
$token,
$user->id,
(string)$v->filename,
$green?"btn-success":"btn-info",
(string)$v->platform,
(string)$v->size_mb,
(string)$v->version_num
);
}
function download_button_vbox($v, $project_id, $token, $user) {
// if no vbox version exists for platform, don't show vbox button
if(!$v->vbox_filename) {
return;
}
return sprintf(
'
',
$project_id,
$token,
$user->id,
(string)$v->vbox_filename,
(string)$v->platform,
(string)$v->vbox_size_mb,
(string)$v->version_num,
(string)$v->vbox_version
);
}
function show_vbox_info($where) {
global $need_vbox, $recommend_vbox;
if ($need_vbox || $recommend_vbox) {
echo "";
if ($need_vbox) {
echo tra("This project requires VirtualBox.");
}
if ($recommend_vbox) {
echo tra("This project recommends VirtualBox.");
}
echo " ";
switch ($where) {
case "installed":
echo tra(
"If it is not installed on this computer, get it %1here%2, then restart BOINC.",
"",
""
);
break;
case "direct":
case "main":
if (is_windows()) {
echo tra("Use the BOINC+VirtualBox installer.");
} else {
echo tra(
"If it is not installed on this computer, get it %1here%2.",
"",
""
);
}
}
echo "
";
}
}
// We can't use auto-attach; direct user to the BOINC download page
//
function direct_to_boinc() {
global $master_url;
page_head(tra("Download BOINC"));
text_start();
show_vbox_info("direct");
echo sprintf(
'
%s
%s
',
tra("To download and install BOINC,
click on the link below and follow the instructions.
"),
tra("When BOINC first runs it will ask you to select a project.
Select %1 from the list,
or enter this project's URL: %2",
PROJECT,
$master_url
)
);
show_button(
"https://boinc.berkeley.edu/download.php",
tra("Go to the BOINC download page.")
);
text_end();
page_tail();
}
function show_download_page($user, $user_agent, $dev) {
global $need_vbox, $project_id;
// If no project ID, we can't use simplified install
//
if (!$project_id) {
direct_to_boinc();
return;
}
$v = get_version($user_agent, $dev);
// if we can't figure out the user's platform,
// take them to the download page on the BOINC site
//
if (!$v) {
direct_to_boinc();
return;
}
page_head("Download software");
$phrase = "";
if ($need_vbox) {
$dlv = tra("the current versions of BOINC and VirtualBox");
$phrase = tra("these versions are");
$dl = tra("BOINC and VirtualBox");
} else {
$dlv = tra("the current version of BOINC");
$phrase = tra("this version is");
$dl = "BOINC";
}
echo tra("To participate in %1, %2 must be installed on your computer.", PROJECT, $dlv);
echo"
";
echo tra("If %1 already installed, %2click here%3.",
$phrase,
"",
""
);
echo "
";
show_vbox_info("main");
$token = make_login_token($user);
echo "
\n";
if ($v->vbox_filename) {
table_row(
"",
download_button_vbox($v, $project_id, $token, $user),
" ",
download_button($v, $project_id, $token, $user, false),
""
);
} else {
table_row("", download_button($v, $project_id, $token, $user, true), "");
}
echo "
\n";
echo "";
echo tra("When the download is finished, open the downloaded file to install %1.", $dl);
echo "
";
echo tra("All done? %1Click here to finish%2.", "", "");
page_tail();
}
// if user already has BOINC installed, tell them how to attach.
//
function installed() {
global $config, $need_vbox, $recommend_vbox;
$am = parse_bool($config, "account_manager");
if ($am) {
page_head(tra("Use %1", PROJECT));
echo sprintf("%s
",
tra("To use %1 on this computer:", PROJECT),
tra("In the BOINC manager, go to the Tools menu"),
tra("Select Use Account Manager"),
tra("Select %1 from the list", PROJECT),
tra("Enter your %1 email address and password.", PROJECT)
);
} else {
page_head(tra("Add %1", PROJECT));
show_vbox_info("installed");
echo sprintf("%s
",
tra("To add %1 on this computer:", PROJECT),
tra("In the BOINC manager, go to the Tools menu"),
tra("Select Add Project"),
tra("Select %1 from the list", PROJECT),
tra("Enter your %1 email address and password.", PROJECT)
);
}
echo "";
echo sprintf('%s
',
tra('Continue to your home page')
);
page_tail();
}
// RPC handler
//
function handle_get_info() {
require_once("../inc/xml.inc");
global $config, $user;
xml_header();
$rpc_key = get_str('rpc_key');
if ($rpc_key != parse_config($config, "")) {
xml_error(-1, "RPC key mismatch");
}
$user = BoincUser::lookup_auth(get_str('auth'));
if (!$user) {
xml_error(-1, "user not found");
}
$project_id = parse_config($config, '');
if (!$project_id) {
xml_error(-1, "no project ID");
}
$user_agent = get_str('user_agent');
$v = get_version($user_agent, false);
if (!$v) {
xml_error(-1, "no version for platform");
}
$want_vbox = parse_bool($config, 'need_vbox')
|| parse_bool($config, 'recommend_vbox')
;
$token = make_login_token($user);
echo sprintf(
'
%s
%s
%d
%s
%s
%s
%s
',
$project_id,
$token,
$user->id,
(string)$v->platform,
(string)$v->filename,
(string)$v->size_mb,
(string)$v->version_num
);
if ($v->vbox_filename && $want_vbox) {
echo sprintf(
'
%s
%s
%s
%s
',
(string)$v->vbox_filename,
(string)$v->vbox_size_mb,
(string)$v->version_num,
(string)$v->vbox_version
);
}
echo '
';
}
// get config.xml items
//
$need_vbox = parse_bool($config, "need_vbox");
$recommend_vbox = parse_bool($config, "recommend_vbox");
$project_id = parse_config($config, "");
$action = get_str("action", true);
if ($action == "installed") {
installed();
} else if ($action == 'get_info') {
handle_get_info();
} else {
$dev = get_str("dev", true);
$user_agent = get_str("user_agent", true); // for debugging
if (!$user_agent) {
$user_agent = $_SERVER['HTTP_USER_AGENT'];
}
$user = get_logged_in_user();
show_download_page($user, $user_agent, $dev);
}
?>