]> git.mxchange.org Git - friendica.git/blobdiff - src/Network/Probe.php
normalise_link calls
[friendica.git] / src / Network / Probe.php
index 23b97a5cd060346da07652fc810e74d9cb9377fd..60250a5a00f782214593a73f3e9af4d7006d19ee 100644 (file)
@@ -12,6 +12,7 @@ namespace Friendica\Network;
 use DOMDocument;
 use Friendica\Core\Cache;
 use Friendica\Core\Config;
+use Friendica\Core\Logger;
 use Friendica\Core\Protocol;
 use Friendica\Core\System;
 use Friendica\Database\DBA;
@@ -23,6 +24,7 @@ use Friendica\Protocol\ActivityPub;
 use Friendica\Util\Crypto;
 use Friendica\Util\DateTimeFormat;
 use Friendica\Util\Network;
+use Friendica\Util\Strings;
 use Friendica\Util\XML;
 use DomXPath;
 
@@ -109,7 +111,7 @@ class Probe
                $xrd_timeout = Config::get('system', 'xrd_timeout', 20);
                $redirects = 0;
 
-               logger("Probing for ".$host, LOGGER_DEBUG);
+               Logger::log("Probing for ".$host, Logger::DEBUG);
                $xrd = null;
 
                $curlResult = Network::curl($ssl_url, false, $redirects, ['timeout' => $xrd_timeout, 'accept_content' => 'application/xrd+xml']);
@@ -122,7 +124,7 @@ class Probe
                if (!is_object($xrd)) {
                        $curlResult = Network::curl($url, false, $redirects, ['timeout' => $xrd_timeout, 'accept_content' => 'application/xrd+xml']);
                        if ($curlResult->isTimeout()) {
-                               logger("Probing timeout for " . $url, LOGGER_DEBUG);
+                               Logger::log("Probing timeout for " . $url, Logger::DEBUG);
                                return false;
                        }
                        $xml = $curlResult->getBody();
@@ -130,13 +132,13 @@ class Probe
                        $host_url = 'http://'.$host;
                }
                if (!is_object($xrd)) {
-                       logger("No xrd object found for ".$host, LOGGER_DEBUG);
+                       Logger::log("No xrd object found for ".$host, Logger::DEBUG);
                        return [];
                }
 
                $links = XML::elementToArray($xrd);
                if (!isset($links["xrd"]["link"])) {
-                       logger("No xrd data found for ".$host, LOGGER_DEBUG);
+                       Logger::log("No xrd data found for ".$host, Logger::DEBUG);
                        return [];
                }
 
@@ -164,7 +166,7 @@ class Probe
 
                self::$baseurl = "http://".$host;
 
-               logger("Probing successful for ".$host, LOGGER_DEBUG);
+               Logger::log("Probing successful for ".$host, Logger::DEBUG);
 
                return $lrdd;
        }
@@ -194,7 +196,7 @@ class Probe
                $profile_link = '';
 
                $links = self::lrdd($webbie);
-               logger('webfingerDfrn: '.$webbie.':'.print_r($links, true), LOGGER_DATA);
+               Logger::log('webfingerDfrn: '.$webbie.':'.print_r($links, true), Logger::DATA);
                if (count($links)) {
                        foreach ($links as $link) {
                                if ($link['@attributes']['rel'] === NAMESPACE_DFRN) {
@@ -253,7 +255,7 @@ class Probe
                }
 
                if (!$lrdd) {
-                       logger("No lrdd data found for ".$uri, LOGGER_DEBUG);
+                       Logger::log("No lrdd data found for ".$uri, Logger::DEBUG);
                        return [];
                }
 
@@ -285,7 +287,7 @@ class Probe
                }
 
                if (!is_array($webfinger["links"])) {
-                       logger("No webfinger links found for ".$uri, LOGGER_DEBUG);
+                       Logger::log("No webfinger links found for ".$uri, Logger::DEBUG);
                        return false;
                }
 
@@ -346,9 +348,9 @@ class Probe
                }
 
                if (x($data, "photo")) {
-                       $data["baseurl"] = Network::getUrlMatch(normalise_link(defaults($data, "baseurl", "")), normalise_link($data["photo"]));
+                       $data["baseurl"] = Network::getUrlMatch(Strings::normaliseLink(defaults($data, "baseurl", "")), Strings::normaliseLink($data["photo"]));
                } else {
-                       $data["photo"] = System::baseUrl().'/images/person-175.jpg';
+                       $data["photo"] = System::baseUrl().'/images/person-300.jpg';
                }
 
                if (empty($data["name"])) {
@@ -381,7 +383,7 @@ class Probe
 
                // Only store into the cache if the value seems to be valid
                if (!in_array($data['network'], [Protocol::PHANTOM, Protocol::MAIL])) {
-                       Cache::set("Probe::uri:".$network.":".$uri, $data, CACHE_DAY);
+                       Cache::set("Probe::uri:".$network.":".$uri, $data, Cache::DAY);
 
                        /// @todo temporary fix - we need a real contact update function that updates only changing fields
                        /// The biggest problem is the avatar picture that could have a reduced image size.
@@ -425,7 +427,7 @@ class Probe
 
                                $fields['updated'] = DateTimeFormat::utcNow();
 
-                               $condition = ['nurl' => normalise_link($data["url"])];
+                               $condition = ['nurl' => Strings::normaliseLink($data["url"])];
 
                                $old_fields = DBA::selectFirst('gcontact', $fieldnames, $condition);
 
@@ -472,7 +474,7 @@ class Probe
                                        }
                                }
 
-                               $condition = ['nurl' => normalise_link($data["url"]), 'self' => false, 'uid' => 0];
+                               $condition = ['nurl' => Strings::normaliseLink($data["url"]), 'self' => false, 'uid' => 0];
 
                                // "$old_fields" will return a "false" when the contact doesn't exist.
                                // This won't trigger an insert. This is intended, since we only need
@@ -595,7 +597,7 @@ class Probe
                                $lrdd = self::hostMeta($host);
                        }
                        if (!$lrdd) {
-                               logger('No XRD data was found for '.$uri, LOGGER_DEBUG);
+                               Logger::log('No XRD data was found for '.$uri, Logger::DEBUG);
                                return self::feed($uri);
                        }
                        $nick = array_pop($path_parts);
@@ -630,12 +632,12 @@ class Probe
                        }
 
                        if (!$lrdd) {
-                               logger('No XRD data was found for '.$uri, LOGGER_DEBUG);
+                               Logger::log('No XRD data was found for '.$uri, Logger::DEBUG);
                                return self::mail($uri, $uid);
                        }
                        $addr = $uri;
                } else {
-                       logger("Uri ".$uri." was not detectable", LOGGER_DEBUG);
+                       Logger::log("Uri ".$uri." was not detectable", Logger::DEBUG);
                        return false;
                }
 
@@ -680,7 +682,7 @@ class Probe
 
                $result = false;
 
-               logger("Probing ".$uri, LOGGER_DEBUG);
+               Logger::log("Probing ".$uri, Logger::DEBUG);
 
                if (in_array($network, ["", Protocol::DFRN])) {
                        $result = self::dfrn($webfinger);
@@ -716,7 +718,7 @@ class Probe
                        $result["url"] = $uri;
                }
 
-               logger($uri." is ".$result["network"], LOGGER_DEBUG);
+               Logger::log($uri." is ".$result["network"], Logger::DEBUG);
 
                if (empty($result["baseurl"])) {
                        $pos = strpos($result["url"], $host);
@@ -751,7 +753,7 @@ class Probe
                $webfinger = json_decode($data, true);
                if (is_array($webfinger)) {
                        if (!isset($webfinger["links"])) {
-                               logger("No json webfinger links for ".$url, LOGGER_DEBUG);
+                               Logger::log("No json webfinger links for ".$url, Logger::DEBUG);
                                return false;
                        }
                        return $webfinger;
@@ -760,13 +762,13 @@ class Probe
                // If it is not JSON, maybe it is XML
                $xrd = XML::parseString($data, false);
                if (!is_object($xrd)) {
-                       logger("No webfinger data retrievable for ".$url, LOGGER_DEBUG);
+                       Logger::log("No webfinger data retrievable for ".$url, Logger::DEBUG);
                        return false;
                }
 
                $xrd_arr = XML::elementToArray($xrd);
                if (!isset($xrd_arr["xrd"]["link"])) {
-                       logger("No XML webfinger links for ".$url, LOGGER_DEBUG);
+                       Logger::log("No XML webfinger links for ".$url, Logger::DEBUG);
                        return false;
                }
 
@@ -815,13 +817,13 @@ class Probe
                }
                $content = $curlResult->getBody();
                if (!$content) {
-                       logger("Empty body for ".$noscrape_url, LOGGER_DEBUG);
+                       Logger::log("Empty body for ".$noscrape_url, Logger::DEBUG);
                        return false;
                }
 
                $json = json_decode($content, true);
                if (!is_array($json)) {
-                       logger("No json data for ".$noscrape_url, LOGGER_DEBUG);
+                       Logger::log("No json data for ".$noscrape_url, Logger::DEBUG);
                        return false;
                }
 
@@ -927,7 +929,7 @@ class Probe
        {
                $data = [];
 
-               logger("Check profile ".$profile_link, LOGGER_DEBUG);
+               Logger::log("Check profile ".$profile_link, Logger::DEBUG);
 
                // Fetch data via noscrape - this is faster
                $noscrape_url = str_replace(["/hcard/", "/profile/"], "/noscrape/", $profile_link);
@@ -961,7 +963,7 @@ class Probe
                $prof_data["fn"]           = defaults($data, 'name'   , null);
                $prof_data["key"]          = defaults($data, 'pubkey' , null);
 
-               logger("Result for profile ".$profile_link.": ".print_r($prof_data, true), LOGGER_DEBUG);
+               Logger::log("Result for profile ".$profile_link.": ".print_r($prof_data, true), Logger::DEBUG);
 
                return $prof_data;
        }
@@ -1008,7 +1010,7 @@ class Probe
                        foreach ($webfinger["aliases"] as $alias) {
                                if (empty($data["url"]) && !strstr($alias, "@")) {
                                        $data["url"] = $alias;
-                               } elseif (!strstr($alias, "@") && normalise_link($alias) != normalise_link($data["url"])) {
+                               } elseif (!strstr($alias, "@") && Strings::normaliseLink($alias) != Strings::normaliseLink($data["url"])) {
                                        $data["alias"] = $alias;
                                } elseif (substr($alias, 0, 5) == 'acct:') {
                                        $data["addr"] = substr($alias, 5);
@@ -1211,7 +1213,7 @@ class Probe
 
                if (!empty($webfinger["aliases"]) && is_array($webfinger["aliases"])) {
                        foreach ($webfinger["aliases"] as $alias) {
-                               if (normalise_link($alias) != normalise_link($data["url"]) && ! strstr($alias, "@")) {
+                               if (Strings::normaliseLink($alias) != Strings::normaliseLink($data["url"]) && ! strstr($alias, "@")) {
                                        $data["alias"] = $alias;
                                } elseif (substr($alias, 0, 5) == 'acct:') {
                                        $data["addr"] = substr($alias, 5);
@@ -1267,14 +1269,14 @@ class Probe
 
                if (!empty($webfinger["aliases"]) && is_array($webfinger["aliases"])) {
                        foreach ($webfinger["aliases"] as $alias) {
-                               if (strstr($alias, "@") && !strstr(normalise_link($alias), "http://")) {
+                               if (strstr($alias, "@") && !strstr(Strings::normaliseLink($alias), "http://")) {
                                        $data["addr"] = str_replace('acct:', '', $alias);
                                }
                        }
                }
 
                if (!empty($webfinger["subject"]) && strstr($webfinger["subject"], "@")
-                       && !strstr(normalise_link($webfinger["subject"]), "http://")
+                       && !strstr(Strings::normaliseLink($webfinger["subject"]), "http://")
                ) {
                        $data["addr"] = str_replace('acct:', '', $webfinger["subject"]);
                }
@@ -1300,7 +1302,7 @@ class Probe
                                                } else {
                                                        $pubkey = substr($pubkey, 5);
                                                }
-                                       } elseif (normalise_link($pubkey) == 'http://') {
+                                       } elseif (Strings::normaliseLink($pubkey) == 'http://') {
                                                $curlResult = Network::curl($pubkey);
                                                if ($curlResult->isTimeout()) {
                                                        return false;
@@ -1311,8 +1313,8 @@ class Probe
                                        $key = explode(".", $pubkey);
 
                                        if (sizeof($key) >= 3) {
-                                               $m = base64url_decode($key[1]);
-                                               $e = base64url_decode($key[2]);
+                                               $m = Strings::base64UrlDecode($key[1]);
+                                               $e = Strings::base64UrlDecode($key[2]);
                                                $data["pubkey"] = Crypto::meToPem($m, $e);
                                        }
                                }
@@ -1632,7 +1634,7 @@ class Probe
                }
 
                $msgs = Email::poll($mbox, $uri);
-               logger('searching '.$uri.', '.count($msgs).' messages found.', LOGGER_DEBUG);
+               Logger::log('searching '.$uri.', '.count($msgs).' messages found.', Logger::DEBUG);
 
                if (!count($msgs)) {
                        return false;
@@ -1647,8 +1649,8 @@ class Probe
                $data["nick"]    = $data["name"];
                $data["photo"]   = Network::lookupAvatarByEmail($uri);
                $data["url"]     = 'mailto:'.$uri;
-               $data["notify"]  = 'smtp '.random_string();
-               $data["poll"]    = 'email '.random_string();
+               $data["notify"]  = 'smtp ' . Strings::getRandomHex();
+               $data["poll"]    = 'email ' . Strings::getRandomHex();
 
                $x = Email::messageMeta($mbox, $msgs[0]);
                if (stristr($x[0]->from, $uri)) {
@@ -1672,7 +1674,7 @@ class Probe
                                                }
                                        }
 
-                                       $data["name"] = notags($data["name"]);
+                                       $data["name"] = Strings::removeTags($data["name"]);
                                }
                        }
                }
@@ -1714,7 +1716,7 @@ class Probe
 
                $fixed = $scheme.$host.$port.$path.$query.$fragment;
 
-               logger('Base: '.$base.' - Avatar: '.$avatar.' - Fixed: '.$fixed, LOGGER_DATA);
+               Logger::log('Base: '.$base.' - Avatar: '.$avatar.' - Fixed: '.$fixed, Logger::DATA);
 
                return $fixed;
        }