Пример #1
0
function ldProcessRequest($AR_PATH_INFO = null)
{
    global $AR;
    global $ARCurrent;
    global $store_config;
    global $auth_config;
    global $cache_config;
    global $store;
    global $context;
    global $DB;
    global $path;
    global $function;
    global $nls;
    $writecache = false;
    // go check for a sessionid
    $root = $AR->root;
    $session_id = 0;
    $re = "^/-(.{4})-/";
    $originalPathInfo = $AR_PATH_INFO;
    // Store this to pass to the refresh cache on shutdown function;
    if (preg_match('|' . $re . '|', $AR_PATH_INFO, $matches)) {
        $session_id = $matches[1];
        $AR_PATH_INFO = substr($AR_PATH_INFO, strlen($matches[0]) - 1);
        $AR->hideSessionIDfromURL = false;
    } elseif ($AR->hideSessionIDfromURL) {
        $cookies = (array) ldGetCredentials();
        $current = ldGetCookieSession();
        if (array_key_exists($current, $cookies)) {
            $session_id = $current;
        }
    }
    // set the default user (public)
    $AR->login = "******";
    // look for the template
    $split = strrpos($AR_PATH_INFO, "/");
    $path = substr($AR_PATH_INFO, 0, $split + 1);
    $function = substr($AR_PATH_INFO, $split + 1);
    if (!$function) {
        if (!isset($arDefaultFunction) || $arDefaultFunction == '') {
            $arDefaultFunction = "view.html";
        }
        $function = $arDefaultFunction;
        if (isset($arFunctionPrefix) && $arFunctionPrefix != '') {
            $function = $arFunctionPrefix . $function;
        }
        $AR_PATH_INFO .= $function;
    }
    // yes, the extra '=' is needed, don't remove it. trust me.
    $ldCacheFilename = strtolower($AR_PATH_INFO) . "=";
    // for the new multiple domains per site option (per language), we need this
    // since the nls isn't literaly in the url anymore.
    $ldCacheFilename .= str_replace(':', '=', str_replace('/', '', $AR->host)) . '=';
    $qs = ldGetServerVar("QUERY_STRING");
    if ($qs != '') {
        $ldCacheFilename .= sha1($qs);
    }
    if ($session_id) {
        $cachedimage = $store_config["files"] . "cache/session" . $ldCacheFilename;
        $cachedheader = $store_config["files"] . "cacheheaders/session" . $ldCacheFilename;
    } else {
        $cachedimage = $store_config["files"] . "cache/normal" . $ldCacheFilename;
        $cachedheader = $store_config["files"] . "cacheheaders/normal" . $ldCacheFilename;
    }
    if ($AR->ESI) {
        ob_start();
    }
    $timecheck = time();
    if (file_exists($cachedimage)) {
        $staleTotalTime = filemtime($cachedimage) - filectime($cachedimage);
        $staleCurrent = $timecheck - filectime($cachedimage);
        if ($staleTotalTime != 0) {
            $stalePercentage = sprintf("%.2f", 100 * $staleCurrent / $staleTotalTime);
        } else {
            $stalePercentage = 100;
        }
        if ($stalePercentage < 0) {
            $stalePercentage = 0;
        } else {
            if ($stalePercentage > 100) {
                $stalePercentage = 100;
            }
        }
        if (!headers_sent()) {
            header("X-Ariadne-Cache-Stale: {$stalePercentage}%");
        }
    }
    // add min-fresh if the client asked for it
    if (isset($ARCurrent->RequestCacheControl["min-fresh"])) {
        $timecheck += $ARCurrent->RequestCacheControl["min-fresh"];
    }
    if (file_exists($cachedimage) && (($mtime = @filemtime($cachedimage)) > $timecheck || $mtime == 0) && $_SERVER["REQUEST_METHOD"] != "POST" && $ARCurrent->RequestCacheControl["no-cache"] != true && $ARCurrent->refreshCacheOnShutdown !== true) {
        $ctime = filemtime($cachedimage);
        // FIXME: Waarom moet dit mtime zijn? Zonder mtime werkt de if-modified-since niet;
        if (rand(20, 80) < $stalePercentage) {
            header("X-Ariadne-Cache-Refresh: refreshing on shutdown");
            register_shutdown_function("ldCacheRequest", $originalPathInfo);
            // Rerun the request with the original path info;
        } else {
            header("X-Ariadne-Cache-Refresh: skipped, still fresh enough");
        }
        if (!$AR->ESI && $_SERVER['HTTP_IF_MODIFIED_SINCE'] && strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) >= $ctime) {
            // the mtime is used as expiration time, the ctime is the correct last modification time.
            // as an object clears the cache upon a save.
            // Send the original headers - they will already contain the correct max-age and expires values;
            if (file_exists($cachedheader)) {
                $filedata = file($cachedheader);
                if (is_array($filedata)) {
                    while (list($key, $header) = each($filedata)) {
                        ldHeader($header);
                    }
                }
            }
            header("X-Ariadne-Cache: Hit");
            ldHeader("HTTP/1.1 304 Not Modified");
        } else {
            if (file_exists($cachedheader)) {
                // Cache header file also contains information about Cache-control;
                $filedata = file($cachedheader);
                if (is_array($filedata)) {
                    while (list($key, $header) = each($filedata)) {
                        ldHeader($header);
                    }
                }
            }
            header("X-Ariadne-Cache: Hit");
            // Send this after the cached headers to overwrite the cached cache-miss header;
            if ($AR->ESI) {
                if (false && $_SERVER['HTTP_IF_MODIFIED_SINCE'] && strtotime($_SERVER['HTTP_IF_MODIFIED_SINCE']) >= $ctime) {
                    ldHeader("HTTP/1.1 304 Not modified");
                } else {
                    $data = file_get_contents($cachedimage);
                    include_once $store_config['code'] . "modules/mod_esi.php";
                    // Replace the session IDs before the ESI process call to pass the correct session ID information...
                    if ($session_id && !$AR->hideSessionIDfromURL) {
                        $tag = '{arSessionID}';
                        $data = str_replace($tag, "-{$session_id}-", $data);
                    }
                    $data = ESI::esiProcess($data);
                    // ... and then replace the session IDs that were generated in de ESI case;
                    $tag = '{arSessionID}';
                    if ($session_id && !$AR->hideSessionIDfromURL) {
                        $data = str_replace($tag, "-{$session_id}-", $data);
                    } else {
                        if ($session_id && $AR->hideSessionIDfromURL) {
                            $data = str_replace($tag, '', $data);
                        }
                    }
                    $data_len = strlen($data);
                    header("Content-Length: " . $data_len);
                    echo $data;
                }
            } else {
                if ($session_id) {
                    $tag = '{arSessionID}';
                    $data = file_get_contents($cachedimage);
                    $tag = '{arSessionID}';
                    if (!$AR->hideSessionIDfromURL) {
                        $data = str_replace($tag, "-{$session_id}-", $data);
                    } else {
                        $data = str_replace($tag, '', $data);
                    }
                    $data_len = strlen($data);
                    header("Content-Length: " . $data_len);
                    echo $data;
                } else {
                    $data_len = filesize($cachedimage);
                    header("Content-Length: " . $data_len);
                    readfile($cachedimage);
                }
            }
        }
        $writecache = false;
        // Prevent recaching cached image;
    } else {
        if (!headers_sent()) {
            header("X-Ariadne-Cache: Miss");
        }
        /*
        	start output buffering
        */
        ob_start();
        global $ldOutputBufferActive;
        $ldOutputBufferActive = true;
        ob_implicit_flush(0);
        // look for the language
        $split = strpos(substr($AR_PATH_INFO, 1), "/");
        $ARCurrent->nls = substr($path, 1, $split);
        if (!isset($AR->nls->list[$ARCurrent->nls])) {
            // not a valid language
            $ARCurrent->nls = "";
            $nls = $AR->nls->default;
            // but we can find out if the user has any preferences
            preg_match_all("%([a-zA-Z]{2}|\\*)[a-zA-Z-]*(?:;q=([0-9.]+))?%", $_SERVER["HTTP_ACCEPT_LANGUAGE"], $regs, PREG_SET_ORDER);
            $ARCurrent->acceptlang = array();
            $otherlangs = array();
            $otherq = false;
            foreach ($regs as $reg) {
                if (!isset($reg[2])) {
                    $reg[2] = 1;
                }
                if ($reg[1] == "*") {
                    $otherq = $reg[2];
                } else {
                    if ($AR->nls->list[$reg[1]]) {
                        $otherlangs[] = $reg[1];
                        $ARCurrent->acceptlang[$reg[1]] = $reg[2];
                    }
                }
            }
            if ($otherq !== false) {
                $otherlangs = array_diff(array_keys($AR->nls->list), $otherlangs);
                foreach ($otherlangs as $lang) {
                    $ARCurrent->acceptlang[$lang] = $otherq;
                }
            }
            arsort($ARCurrent->acceptlang);
        } else {
            // valid language
            $path = substr($path, $split + 1);
            // ldSetNls($ARCurrent->nls);
            $nls = $ARCurrent->nls;
        }
        $args = array_merge($_GET, $_POST);
        // instantiate the store
        $inst_store = $store_config["dbms"] . "store";
        $store = new $inst_store($root, $store_config);
        //$store->rootoptions = $rootoptions;
        if ($session_id) {
            ldStartSession($session_id);
        }
        // instantiate the ARnls
        if ($ARCurrent->nls != "") {
            ldSetNls($nls);
        }
        if (substr($function, -6) == ".phtml") {
            // system template: no language check
            $ARCurrent->nolangcheck = 1;
        }
        $ext = pathinfo($function, PATHINFO_EXTENSION);
        switch ($ext) {
            case 'css':
                ldSetContent('text/css; charset=utf-8');
                break;
            case 'js':
                ldSetContent('application/javascript; charset=utf-8');
                break;
            case 'json':
                ldSetContent('application/json; charset=utf-8');
                break;
            case 'xml':
                ldSetContent('text/xml; charset=utf-8');
                break;
            case 'jpg':
                ldSetContent('image/jpeg');
                break;
            case 'gif':
                ldSetContent('image/gif');
                break;
            case 'png':
                ldSetContent('image/png');
                break;
            case 'svg':
                ldSetContent('image/svg+xml');
                break;
            default:
                ldSetContent('text/html; charset=utf-8');
                break;
        }
        $ARCurrent->arContentTypeSent = true;
        register_shutdown_function("ldOnFinish");
        $auth_class = "mod_auth_" . $auth_config["method"];
        $mod_auth = new $auth_class($auth_config);
        $username = isset($args["ARLogin"]) ? $args["ARLogin"] : null;
        $password = isset($args["ARPassword"]) ? $args["ARPassword"] : null;
        $result = $mod_auth->checkLogin($username, $password, $path);
        if ($result !== true) {
            if ($result == LD_ERR_ACCESS) {
                ldAccessDenied($path, $ARnls["accessdenied"], $args, $function);
                $function = false;
            } else {
                if ($result == LD_ERR_SESSION && !$AR->hideSessionIDfromURL) {
                    ldAccessTimeout($path, $ARnls["sessiontimeout"], $args, $function);
                    $function = false;
                } else {
                    if ($result == LD_ERR_EXPIRED) {
                        ldAccessPasswordExpired($path, $ARnls["sessionpasswordexpired"], $args, $function);
                        $function = false;
                    }
                }
            }
        }
        // valid new login, without a session, morph to login.redirect.php to redirect to a session containing url
        if (!$session_id && $args["ARLogin"] && $args["ARPassword"] && $function !== false && !$AR->hideSessionIDfromURL) {
            if (!$ARCurrent->session->get("oldArCallArgs", 1)) {
                $ARCurrent->session->put("oldGET", $_GET, 1);
                $ARCurrent->session->put("oldPOST", $_POST, 1);
                $ARCurrent->session->put("oldArCallArgs", $args, 1);
                $ARCurrent->session->save(0, true);
            }
            if ($arDefaultFunction !== $function) {
                $args["arRequestedTemplate"] = $function;
            } else {
                $args["arRequestedTemplate"] = "";
            }
            $function = "login.redirect.php";
        } else {
            if ($session_id) {
                if ($ARCurrent->session->get("ARSessionTimedout", 1)) {
                    if (!$ARCurrent->session->get("oldArCallArgs", 1)) {
                        $ARCurrent->session->put("oldGET", $_GET, 1);
                        $ARCurrent->session->put("oldPOST", $_POST, 1);
                        $ARCurrent->session->put("oldArCallArgs", $args, 1);
                        $ARCurrent->session->save(0, true);
                    }
                } else {
                    if ($ARCurrent->session->get("oldArCallArgs", 1)) {
                        $_GET = array_merge($_GET, (array) $ARCurrent->session->get("oldGET", 1));
                        $_POST = array_merge($_POST, (array) $ARCurrent->session->get("oldPOST", 1));
                        $args = $ARCurrent->session->get("oldArCallArgs", 1);
                        $args = array_merge($_GET, $_POST, $args);
                        // $args, $_GET, $_POST );
                        $ARCurrent->session->put("oldArCallArgs", "", 1);
                        $ARCurrent->session->put("oldGET", "", 1);
                        $ARCurrent->session->put("oldPOST", "", 1);
                    }
                }
            }
        }
        $xss_vars = array();
        ldGatherXSSInput($xss_vars, $_GET);
        ldGatherXSSInput($xss_vars, $_POST);
        $filenames = array_map(function ($e) {
            return $e['name'];
        }, $_FILES);
        ldGatherXSSInput($xss_vars, $filenames);
        ldGatherXSSInput($xss_vars, $function);
        ldGatherXSSInput($xss_vars, $path);
        global $ldXSSProtectionActive;
        if (count($xss_vars)) {
            $ldXSSProtectionActive = true;
        }
        if ($function !== false) {
            // finally call the requested object
            unset($store->total);
            if (ldCheckAllowedTemplate($function)) {
                $store->call($function, $args, $store->get($path));
                $writecache = true;
            }
            if (!$store->total) {
                ldObjectNotFound($path, $function, $args);
            }
        }
        if (count($xss_vars)) {
            $image = ob_get_contents();
            ob_clean();
            $header = $ARCurrent->ldHeaders["content-type"];
            $xssDetected = false;
            preg_match('/^content-type:\\s+([^ ;]+)/i', $header, $matches);
            $mimetype = strtolower($matches[1]);
            if (substr($mimetype, 0, 5) == 'text/') {
                krsort($xss_vars, SORT_NUMERIC);
                foreach ($xss_vars as $values) {
                    if (is_array($values)) {
                        foreach ($values as $value) {
                            $occurances = substr_count($image, $value);
                            if ($occurances > 0) {
                                $xssDetected = true;
                                break 2;
                            }
                        }
                    }
                }
            }
            if ($xssDetected) {
                $newargs = array();
                $newargs["arRequestedArgs"] = $args;
                $newargs["arRequestedTemplate"] = $function;
                $newargs["arSuspectedArgs"] = $xss_vars;
                $newargs["arResultOutput"] = $image;
                $store->call('user.xss.html', $newargs, $store->get($path));
            } else {
                echo $image;
            }
        }
    }
    // now check for outputbuffering (caching)
    if ($image = ob_get_contents()) {
        // Calculate browser side cache settings based on settings collected in the call chain;
        //
        // Rules: do not cache wins. short cache time wins over longer cache time. Unset values don't get to play.
        //
        // Overlord rule: if the request method was not a get, or debugging was used, do not cache. Ever.
        //
        // If pinp says arDontCache, then do not cache;
        //
        // If ESI was used and hit a cached image, use the cache settings from the cache image;
        if ($_SERVER['REQUEST_METHOD'] != 'GET' || $DB["wasUsed"] > 0) {
            // Do not cache on client.
            ldSetBrowserCache(false);
        } else {
            if (is_array($ARCurrent->cache) && ($file = array_pop($ARCurrent->cache))) {
                // This will generate an error, do not cache on client;
                ldSetBrowserCache(false);
            } else {
                if ($ARCurrent->arDontCache) {
                    // PINP told us not to cache;
                    ldSetBrowserCache(false);
                } else {
                    if (!$writecache) {
                        // Image came from the cache, it already has browser cache headers;
                    } else {
                        // Defaults for browser caching;
                        // Calls without session: public, max-age 1800;
                        // Calls with session without call chain (disk templates): private, no-cache no-store must-revalidate max-age=0
                        // Calls with session with call chain (pinp templates): private, max-age=1800;
                        // FIXME: Make the calls with session less trigger happy on not caching;
                        /* if ($session_id && sizeof($ARCurrent->cacheCallChainSettings)) {
                        				// With session and pinp templates;
                        				$browserCachePrivate = true;
                        				$browserCacheMaxAge = 1800;
                        				$browserCacheNoStore = false;
                        				$browserCacheNoCache = false;
                        				$browserCacheMustRevalidate = false;
                        			} else */
                        if ($session_id) {
                            // With session, disk templates only
                            $browserCachePrivate = true;
                            $browserCacheMaxAge = 0;
                            $browserCacheNoStore = true;
                            $browserCacheNoCache = true;
                            $browserCacheMustRevalidate = true;
                        } else {
                            // Without session and all other corner cases;
                            $browserCachePrivate = false;
                            $defaultMaxAge = 1800;
                            $browserCacheNoStore = false;
                            $browserCacheNoCache = false;
                            $browserCacheMustRevalidate = false;
                        }
                        $browserCachecacheSetting = 0;
                        // Default = inherit;
                        // FIXME: The defaults for with session ID are now to not cache;
                        if (is_array($ARCurrent->cacheCallChainSettings)) {
                            foreach ($ARCurrent->cacheCallChainSettings as $objectId => $pathCacheSetting) {
                                $browserCachePrivate = $browserCachePrivate || $pathCacheSetting['browserCachePrivate'];
                                // If anyone says 'private', make it so.
                                $browserCacheNoStore = $browserCacheNoStore || $pathCacheSetting['browserCacheNoStore'];
                                // If anyone says 'no-store', make it so.
                                $browserCacheNoCache = $browserCacheNoCache || $pathCacheSetting['browserCacheNoCache'];
                                // If anyone says 'no-cache', make it so.
                                $browserCacheMustRevalidate = $browserCacheMustRevalidate || $pathCacheSetting['browserCacheMustRevalidate'];
                                // If anyone says 'must-revalidate', make it so.
                                $browserCacheNoTransform = $browserCacheNoTransform || $pathCacheSetting['browserCacheNoTransform'];
                                // If anyone says 'no-transform', make it so.
                                $browserCacheProxyRevalidate = $browserCacheProxyRevalidate || $pathCacheSetting['browserCacheProxyRevalidate'];
                                // If anyone says 'proxy-revalidate', make it so.
                                if (isset($pathCacheSetting['browserCacheMaxAge']) && is_numeric($pathCacheSetting['browserCacheMaxAge'])) {
                                    if (isset($browserCacheMaxAge)) {
                                        $browserCacheMaxAge = min($browserCacheMaxAge, $pathCacheSetting['browserCacheMaxAge']);
                                    } else {
                                        $browserCacheMaxAge = $pathCacheSetting['browserCacheMaxAge'];
                                    }
                                }
                                if (isset($pathCacheSetting['browserCacheSMaxAge']) && is_numeric($pathCacheSetting['browserCacheMaxAge'])) {
                                    if (isset($browserCacheSMaxAge)) {
                                        $browserCacheSMaxAge = min($browserCacheSMaxAge, $pathCacheSetting['browserCacheSMaxAge']);
                                    } else {
                                        $browserCacheSMaxAge = $pathCacheSetting['browserCacheSMaxAge'];
                                    }
                                }
                            }
                            if (!isset($browserCacheMaxAge) && isset($defaultMaxAge)) {
                                $browserCacheMaxAge = $defaultMaxAge;
                            }
                        }
                        ldSetBrowserCache(array("browserCachePrivate" => $browserCachePrivate, "browserCacheNoStore" => $browserCacheNoStore, "browserCacheNoCache" => $browserCacheNoCache, "browserCacheMustRevalidate" => $browserCacheMustRevalidate, "browserCacheNoTransform" => $browserCacheNoTransform, "browserCacheProxyRevalidate" => $browserCacheProxyRevalidate, "browserCacheMaxAge" => $browserCacheMaxAge, "browserCacheSMaxAge" => $browserCacheSMaxAge));
                    }
                }
            }
        }
        $image_len = strlen($image);
        if ($ARCurrent->session && $ARCurrent->session->id) {
            $ldCacheFilename = "/session" . $ldCacheFilename;
            $image = str_replace('-' . $ARCurrent->session->id . '-', '{arSessionID}', $image);
        } else {
            $ldCacheFilename = "/normal" . $ldCacheFilename;
        }
        // because we have the full content, we can now also calculate the content length
        ldHeader("Content-Length: " . $image_len);
        // flush the buffer, this will send the contents to the browser
        ob_end_flush();
        debug("loader: ob_end_flush()", "all");
        // Calculate server side cache settings based on settings collected in the call chain;
        //
        // Rules: do not cache wins. short cache time wins over longer cache time. Unset values don't get to play.
        //
        // Overlord rule: if the request method was not a get, or debugging was used, do not cache. Ever.
        //
        // If pinp says arDontCache, then do not cache;
        //
        // If ESI was used and hit a cached image, do not write the image;
        if ($_SERVER['REQUEST_METHOD'] != 'GET' || $DB["wasUsed"] > 0) {
            // Do not cache on server.
            // header("X-Ariadne-Cache-Skipped: DB Used");
        } else {
            if (is_array($ARCurrent->cache) && ($file = array_pop($ARCurrent->cache))) {
                error("cached() opened but not closed with savecache()");
                // header("X-Ariadne-Cache-Skipped: cached problem.");
            } else {
                if ($ARCurrent->arDontCache) {
                    // PINP told us not to cache;
                    // header("X-Ariadne-Cache-Skipped: arDontCache");
                } else {
                    if (!$writecache) {
                        // ESI was used and hit a cached image, do not write the image;
                        // header("X-Ariadne-Cache-Skipped: cached image used");
                    } else {
                        // header("X-Ariadne-Cache-Skipped: Writing cache now");
                        // Cache setting values:
                        // -2 = Refresh on change; Set the cache time on server to 999 hours (unlimited);
                        // -1 = Do not cache
                        // 0  = Inherit
                        // > 0: Refresh on request. The number is the amount of hours that the cache is 'fresh'. This can be a fraction/float value;
                        $cacheSetting = 0;
                        // Default = inherit;
                        $serverCachePrivate = 0;
                        // do not allow caching of  sessions
                        if (is_array($ARCurrent->cacheCallChainSettings)) {
                            foreach ($ARCurrent->cacheCallChainSettings as $objectId => $pathCacheSetting) {
                                // FIXME: also 'resolve' $serverCachePrivate
                                $serverCache = $pathCacheSetting['serverCache'];
                                if ($serverCache == 0 || !isset($serverCache)) {
                                    // This path does not want to play;
                                    $serverCache = $pathCacheSetting['serverCacheDefault'];
                                }
                                if ($serverCache == -2) {
                                    // Sorry, we meant that the cache image should be valid forever;
                                    $serverCache = 999;
                                }
                                if ($cacheSetting == 0) {
                                    $cacheSetting = $serverCache;
                                } else {
                                    $cacheSetting = min($serverCache, $cacheSetting);
                                }
                                if ($cacheSetting == -1) {
                                    // If someone told us to not cache, skip checking because nothing anyone else tells us will change this fact.
                                    break;
                                }
                            }
                        }
                        // header("X-Ariadne-Cache-Setting: $cacheSetting");
                        if ($ARCurrent->session->id && $cacheSetting > 0) {
                            // we have a session id, can we cache ?
                            // FIXME: add support for $serverCachePrivate in the config and cache dialog
                            if (!($serverCachePrivate === 1 || $ARCurrent->arDoCachePrivate != false)) {
                                $cacheSetting = -1;
                            }
                        }
                        if ($cacheSetting > 0) {
                            // If we are allowed to cache, write the image now.
                            if ($store) {
                                // Sanity check to only write cache images if a store was initialized;
                                // FIXME: cacheCallChainSettings contains the objects that were called for this cache image;
                                // FIXME: cacheTemplateChain containers the templates that were called for this cache image;
                                ldSetCache($ldCacheFilename, $cacheSetting, $image, @implode("\n", $ARCurrent->ldHeaders));
                                $cachestore = new cache($cache_config);
                                $cachestore->save($ldCacheFilename, $ARCurrent->cacheCallChainSettings, $ARCurrent->cacheTemplateChain);
                            }
                        }
                    }
                }
            }
        }
    }
    if ($AR->ESI > 0) {
        // Prevent ESI from looping when the ESI result has ESI tags in them.
        // Reducing the AR->ESI number by 1 gives the flexibility to allow 2 or 3 ESI loops if desired.
        // Setting it to false would mean you only get 1 ESI loop, which might not be the desired effect.
        $AR->ESI = (int) $AR->ESI;
        $AR->ESI--;
        $image = ob_get_contents();
        ob_end_clean();
        include_once $store_config['code'] . "modules/mod_esi.php";
        $image = ESI::esiProcess($image);
        $image_len = strlen($image);
        if ($ARCurrent->arDontCache) {
            // FIXME: ook de cachetime 'niet cachen' uit het cachedialoog werkend maken...  || $ARCurrent->cachetime == 0) {
            ldSetBrowserCache(false);
        }
        ldHeader("Content-Length: " . $image_len);
        echo $image;
    }
}
Пример #2
0
    $inst_store = $store_config["dbms"] . "store";
    $store = new $inst_store($root, $store_config);
    $store->rootoptions = $rootoptions;
    // load language file
    require $ariadne . "/nls/" . $nls;
    $ARCurrent->nolangcheck = 1;
    if (!ldCheckLogin($arguments["ARLogin"], $arguments["ARPassword"])) {
        ldCheckLogin("public", "none");
    }
    // finally call the requested object
    //		unset($arguments["ARPassword"]);
    if ($arguments["ARPath"]) {
        $path = $store->make_path($path, $arguments["ARPath"]);
    }
    $result = current($store->call('soap.call.phtml', array('function' => $function, 'arguments' => $arguments), $store->get($path)));
    if (!$store->total) {
        ldObjectNotFound($path, $soapserver->methodname);
    } else {
        if (!$SOAP_Fault) {
            $soapserver->send_returnvalue($result);
        }
    }
    if ($SOAP_Fault) {
        $soapserver->send_returnvalue($SOAP_Fault);
    }
    $store->close();
}
// save session data
if ($ARCurrent->session) {
    $ARCurrent->session->save();
}
Пример #3
0
 function esiProcess($page)
 {
     /*
     	TODO:
     		inline
     
     		[v] choose/when/otherwise
     		[v] try/attempt/except
     		[v] include
     		[v] comment
     		[v] remove
     		[v] vars
     		[v] <!-- esi -->
     */
     $page = ESI::esiProcessAll($page);
     if ($page === false) {
         ldObjectNotFound("", "esiInclude failed");
     }
     return $page;
 }