function ewiki_xpi_install($xpi_install_fn, $access, $jsi_access, $jsi_support)
{
ewiki_xpi_load_registry($registry, $registry_hash);
#-- load (possibly remote) .xpi file
$xpi = ewiki_xpi_read($xpi_install_fn, "rb");
if (!$xpi) {
return "not a valid .xpi plugin (or wrong/inacceptable xpi plugin type/version)";
}
if (strlen($xpi["id"]) < 3) {
return "missing .xpi header";
}
#-- it's a .jpi plugin
if (($access || $jsi_access) && $xpi["type"] == "jpi") {
#-- compile from JS (WikiScript) into sandboxed PHP
if ($jsi_support) {
$xpi["type"] = "page";
js_compile($xpi["code"]);
$xpi["code"] = NULL;
$xpi["code"] = jsa_generate();
} else {
return "<b>ERROR</b>: cannot handle .jpi plugins without installed JavaScript interpreter";
}
if ($GLOBALS["js_err"]) {
ewiki_log("failed compiling .jpi plugin '{$xpi['id']}'", 0);
return "<b>ERROR</b>: broken .jpi plugin!";
}
} elseif (!$access) {
return "<b>ERROR</b>: You don't have permission to install this type of plugin.<br /><br />";
}
#-- proceed with setup
$xpi["state"] = 1;
if (function_exists("php_check_syntax")) {
if (!php_check_syntax($xpi["code"])) {
return "<b>ERROR</b>: plugin code is broken";
}
}
#-- create new database entry
$new = ewiki_new_data($xpi["id"], EWIKI_DB_F_SYSTEM | EWIKI_DB_F_EXEC);
$new["content"] = $xpi["code"];
unset($xpi["code"]);
#-- check for old version
if ($access) {
$old = ewiki_db::GET($new["id"]);
if ($old["version"]) {
$new["version"] = $old["version"] + 1;
$o .= "(overwriting plugin [version {$old[version]}])<br />";
}
}
#-- store plugin into database
if (ewiki_db::WRITE($new)) {
ewiki_log("successfully installed .xpi plugin '{$xpi['id']}'", 0);
$o .= $xpi["type"] == "page" ? ewiki_link($xpi[id]) : "<b>{$xpi[id]}</b>";
$o .= " plugin stored. ";
#-- update .xpi registry
$registry[$xpi["id"]] = $xpi;
$registry_hash["content"] = serialize($registry);
ewiki_data_update($registry_hash);
$registry_hash["version"]++;
ewiki_db::WRITE($registry_hash);
} else {
$o .= "<b>error</b> saving";
ewiki_log("error installing .xpi/.jpi plugin '{$xpi['id']}'", 0);
}
return $o;
}
function js_calc($expression)
{
global $bc;
ob_start();
ob_implicit_flush(0);
js_compile($expression);
$r = jsi_expr($bc["."]);
ob_end_clean();
return $r;
}
/**
* Force a Javascript file to be cached (ordinarily we can rely on this to be automated by require_javascript/javascript_tempcode).
*
* @param string The javascript file required
* @param ?ID_TEXT The name of the theme (NULL: current theme)
* @param ?boolean Whether to minify (NULL: read from environment)
* @return string The path to the javascript file in the cache (blank: no file)
*/
function javascript_enforce($j, $theme = NULL, $minify = NULL)
{
if (get_param_integer('keep_textonly', 0) == 1) {
return '';
}
if ($minify === NULL) {
$minify = get_param_integer('keep_no_minify', 0) == 0;
}
global $SITE_INFO;
// Make sure the Javascript exists
if ($theme === NULL) {
$theme = filter_naughty($GLOBALS['FORUM_DRIVER']->get_theme());
}
$dir = get_custom_file_base() . '/themes/' . $theme . '/templates_cached/' . filter_naughty(user_lang());
if (!isset($SITE_INFO['no_disk_sanity_checks']) || $SITE_INFO['no_disk_sanity_checks'] == '0') {
if (!is_dir($dir)) {
if (@mkdir($dir, 0777) === false) {
warn_exit(do_lang_tempcode('WRITE_ERROR_DIRECTORY_REPAIR', escape_html($dir)));
}
fix_permissions($dir, 0777);
sync_file($dir);
}
}
$js_cache_path = $dir . '/' . filter_naughty_harsh($j);
if (!$minify) {
$js_cache_path .= '_non_minified';
}
if (get_option('enable_https', true) == '1' && function_exists('is_page_https') && function_exists('get_zone_name') && (tacit_https() || is_page_https(get_zone_name(), get_page_name()))) {
$js_cache_path .= '_ssl';
}
if (is_mobile()) {
$js_cache_path .= '_mobile';
}
$js_cache_path .= '.js';
global $CACHE_TEMPLATES;
$support_smart_decaching = !isset($SITE_INFO['disable_smart_decaching']) || $SITE_INFO['disable_smart_decaching'] == '0';
$is_cached = ($CACHE_TEMPLATES || !running_script('index')) && @(filesize($js_cache_path) != 0) && !is_browser_decacheing() && !in_safe_mode();
if ($support_smart_decaching || !$is_cached) {
$found = find_template_place(strtoupper($j), '', $theme, '.tpl', 'templates');
if ($found === NULL) {
return '';
}
$theme = $found[0];
$fullpath = get_custom_file_base() . '/themes/' . $theme . $found[1] . strtoupper($j) . '.tpl';
if (!is_file($fullpath)) {
$fullpath = get_file_base() . '/themes/' . $theme . $found[1] . strtoupper($j) . '.tpl';
}
$globals_custom = str_replace('default/templates/JAVASCRIPT.tpl', filter_naughty($GLOBALS['FORUM_DRIVER']->get_theme()) . '/templates_custom/JAVASCRIPT_CUSTOM_GLOBALS.tpl', $fullpath);
}
if ($support_smart_decaching && (@(filemtime($js_cache_path) < filemtime($fullpath)) && @filemtime($fullpath) < time() || @filemtime(get_file_base() . '/info.php') > @filemtime($js_cache_path) || is_file($globals_custom) && @filemtime($globals_custom) > @filemtime($js_cache_path)) || !$is_cached) {
require_code('css_and_js');
js_compile($j, $js_cache_path, $minify);
}
if (@filesize($js_cache_path) == 0) {
return '';
}
return $js_cache_path;
}
/*
Javascript Compilier
*/
echo "Including Libraries...";
include "lib.php";
include "../../lib/jsoncheck.php";
echo "Updating Version File...";
$v = update_versions();
echo "Generating HTML...";
$html = gen_html(file_get_contents("../../../html/ajaxanimator.htm"));
file_put_contents("../../../build/index.htm", $html);
echo "Generating NoHotlink HTML...";
//crap! another typo
file_put_contents("../../../build/nohotlink.htm", nohotlink($html));
echo "Compressing Javascript...";
$js = js_compile("../../../html/ajaxanimator.htm", array("../js/misc/files.js" => "../js/misc/alt/files.js"));
file_put_contents("../../../build/ajaxanimator-all.js", $js);
exec("dos2unix ../../../build/ajaxanimator-all.js");
echo "Compressing CSS...";
$css = css_compile("../../../html/ajaxanimator.htm");
file_put_contents("../../../build/ajaxanimator-all.css", str_replace("../", "http://ajaxanimator.googlecode.com/svn-history/r444/trunk/ajaxanimator/", $css));
exec("dos2unix ../../../build/ajaxanimator-all.css");
//echo "Archiving Release...";
//file_put_contents("../../../build/archive/ajaxanimator-all-$v.js",$js);
//exec("dos2unix ../../../build/archive/ajaxanimator-all-$v.js");
//file_put_contents("../../../build/archive/ajaxanimator-all-$v.css",$css);
//exec("dos2unix ../../../build/archive/ajaxanimator-all-$v.js");
//file_put_contents("../../../build/archive/ajaxanimator-$v.htm", //crap! i had a typo here!!!
//str_replace("ajaxanimator-all.css","ajaxanimator-all-$v.css",
//str_replace("ajaxanimator-all.js","ajaxanimator-all-$v.js",$html)));
echo "DONE";
