}
$result[$parts[0]][$parts[1]] = $value;
}
// Add subplugin strings, accept only those with proper pluginname prefix with colon.
foreach (get_plugin_list('tinymce') as $component => $ignored) {
$componentstrings = get_string_manager()->load_component_strings('tinymce_' . $component, $lang);
foreach ($componentstrings as $key => $value) {
if (strpos($key, "{$component}:") !== 0) {
// Ignore normal lang strings.
continue;
}
$parts = explode(':', $key);
if (count($parts) != 2) {
// Ignore malformed strings with more colons.
continue;
}
$component = $parts[0];
$string = $parts[1];
$result[$component][$string] = $value;
}
}
$output = 'tinyMCE.addI18n({' . $lang . ':' . json_encode($result) . '});';
if ($rev > -1) {
js_write_cache_file_content($candidate, $output);
// verify nothing failed in cache file creation
clearstatcache();
if (file_exists($candidate)) {
js_send_cached($candidate, $etag, 'all_strings.php');
}
}
js_send_uncached($output, 'all_strings.php');
if ($rev > 0 and file_exists($candidate)) {
if (!empty($_SERVER['HTTP_IF_NONE_MATCH']) || !empty($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
// we do not actually need to verify the etag value because our files
// never change in cache because we increment the rev parameter
js_send_unmodified(filemtime($candidate), $etag);
}
js_send_cached($candidate, $etag);
}
//=================================================================================
// ok, now we need to start normal moodle script, we need to load all libs and $DB
define('ABORT_AFTER_CONFIG_CANCEL', true);
define('NO_MOODLE_COOKIES', true);
// Session not used here
define('NO_UPGRADE_CHECK', true);
// Ignore upgrade check
require "{$CFG->dirroot}/lib/setup.php";
$theme = theme_config::load($themename);
$themerev = theme_get_revision();
if ($themerev <= 0 or $rev != $themerev) {
// Do not send caching headers if they do not request current revision,
// we do not want to pollute browser caches with outdated JS.
js_send_uncached($theme->javascript_content($type));
}
make_localcache_directory('theme', false);
js_write_cache_file_content($candidate, core_minify::js_files($theme->javascript_files($type)));
// Verify nothing failed in cache file creation.
clearstatcache();
if (file_exists($candidate)) {
js_send_cached($candidate, $etag);
}
js_send_uncached($theme->javascript_content($type));
}
$jsfiles[] = $jsfile;
}
if (!$jsfiles) {
// bad luck - no valid files
die;
}
$etag = sha1($rev . implode(',', $jsfiles));
$candidate = $CFG->cachedir . '/js/' . $etag;
if ($rev > -1) {
if (file_exists($candidate)) {
if (!empty($_SERVER['HTTP_IF_NONE_MATCH']) || !empty($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
// we do not actually need to verify the etag value because our files
// never change in cache because we increment the rev parameter
js_send_unmodified(filemtime($candidate), $etag);
}
js_send_cached($candidate, $etag);
} else {
js_write_cache_file_content($candidate, js_minify($jsfiles));
// verify nothing failed in cache file creation
clearstatcache();
if (file_exists($candidate)) {
js_send_cached($candidate, $etag);
}
}
}
$content = '';
foreach ($jsfiles as $jsfile) {
$content .= file_get_contents($jsfile) . "\n";
}
js_send_uncached($content, $etag);
// If-Modified-Since requests so there is no need to handle them specially.
header('Expires: ' . date('r', time() + 365 * 24 * 3600));
header('Cache-Control: max-age=' . 365 * 24 * 3600);
// Pragma is set to no-cache by default so must be overridden.
header('Pragma:');
}
// Get the right MIME type.
$mimetype = mimeinfo('type', $file);
// For JS files, these can be minified and stored in cache.
if ($mimetype === 'application/x-javascript' && $allowcache) {
// The cached file is stored without version number etc. This is okay
// because $CFG->cachedir is cleared each time there is a plugin update,
// such as a new version of a tinymce plugin.
// Flatten filename and include cache location.
$cache = $CFG->cachedir . '/editor_tinymce/pluginjs';
$cachefile = $cache . '/' . $tinymceplugin . str_replace('/', '_', $innerpath);
// If it doesn't exist, minify it and save to that location.
if (!file_exists($cachefile)) {
$content = js_minify(array($file));
js_write_cache_file_content($cachefile, $content);
}
$file = $cachefile;
} else {
if ($mimetype === 'text/html') {
header('X-UA-Compatible: IE=edge');
}
}
// Serve file.
header('Content-Length: ' . filesize($file));
header('Content-Type: ' . $mimetype);
readfile($file);
} else {
// Here we respond to the request by returning ALL amd modules. This saves
// round trips in production.
$jsfiles = core_requirejs::find_all_amd_modules();
}
$content = '';
foreach ($jsfiles as $modulename => $jsfile) {
$js = file_get_contents($jsfile) . "\n";
// Inject the module name into the define.
$replace = 'define(\'' . $modulename . '\', ';
$search = 'define(';
// Replace only the first occurrence.
$js = implode($replace, explode($search, $js, 2));
$content .= $js;
}
js_write_cache_file_content($candidate, $content);
// Verify nothing failed in cache file creation.
clearstatcache();
if (file_exists($candidate)) {
js_send_cached($candidate, $etag, 'requirejs.php');
exit(0);
}
}
}
if ($lazyload) {
$jsfiles = core_requirejs::find_one_amd_module($component, $module, true);
} else {
$jsfiles = core_requirejs::find_all_amd_modules(true);
}
$content = '';
foreach ($jsfiles as $modulename => $jsfile) {
$jsfiles[] = $jsfile;
}
if (!$jsfiles) {
// bad luck - no valid files
die;
}
$etag = sha1($rev . implode(',', $jsfiles));
// Use the caching only for meaningful revision numbers which prevents future cache poisoning.
if ($rev > 0 and $rev < time() + 60 * 60) {
$candidate = $CFG->localcachedir . '/js/' . $etag;
if (file_exists($candidate)) {
if (!empty($_SERVER['HTTP_IF_NONE_MATCH']) || !empty($_SERVER['HTTP_IF_MODIFIED_SINCE'])) {
// we do not actually need to verify the etag value because our files
// never change in cache because we increment the rev parameter
js_send_unmodified(filemtime($candidate), $etag);
}
js_send_cached($candidate, $etag);
} else {
js_write_cache_file_content($candidate, core_minify::js_files($jsfiles));
// verify nothing failed in cache file creation
clearstatcache();
if (file_exists($candidate)) {
js_send_cached($candidate, $etag);
}
}
}
$content = '';
foreach ($jsfiles as $jsfile) {
$content .= file_get_contents($jsfile) . "\n";
}
js_send_uncached($content, $etag);
