X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=inline;f=include%2Ftext.php;h=10f626458665c7beb19e2d23d970f924387e7857;hb=4da9395075e13553d200ced03ffc104743d9bc98;hp=ea5deb4c1442a7c43ebb8929dbac66f64209290a;hpb=13c8750c2704106281fad37988cd20be4c400904;p=friendica.git diff --git a/include/text.php b/include/text.php index ea5deb4c14..10f6264586 100644 --- a/include/text.php +++ b/include/text.php @@ -1,14 +1,30 @@ template_engine(); try { - $output = $t->replace_macros($s, $r); + $output = $t->replaceMacros($s, $r); } catch (Exception $e) { echo "
" . __FUNCTION__ . ": " . $e->getMessage() . ""; killme(); @@ -37,24 +53,25 @@ function replace_macros($s, $r) { $a->save_timestamp($stamp1, "rendering"); return $output; -}} +} +/** + * @brief Generates a pseudo-random string of hexadecimal characters + * + * @param int $size + * @return string + */ +function random_string($size = 64) +{ + $byte_size = ceil($size / 2); -// random string, there are 86 characters max in text mode, 128 for hex -// output is urlsafe + $bytes = random_bytes($byte_size); -define('RANDOM_STRING_HEX', 0x00 ); -define('RANDOM_STRING_TEXT', 0x01 ); + $return = substr(bin2hex($bytes), 0, $size); -if (! function_exists('random_string')) { -function random_string($size = 64, $type = RANDOM_STRING_HEX) { - // generate a bit of entropy and run it through the whirlpool - $s = hash('whirlpool', (string) rand() . uniqid(rand(),true) . (string) rand(), (($type == RANDOM_STRING_TEXT) ? true : false)); - $s = (($type == RANDOM_STRING_TEXT) ? str_replace("\n", "", base64url_encode($s,true)) : $s); - return(substr($s,0,$size)); -}} + return $return; +} -if (! function_exists('notags')) { /** * This is our primary input filter. * @@ -73,15 +90,13 @@ if (! function_exists('notags')) { * @return string Filtered string */ function notags($string) { - return str_replace(array("<", ">"), array('[', ']'), $string); + return str_replace(["<", ">"], ['[', ']'], $string); // High-bit filter no longer used -// return(str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string)); -}} - +// return str_replace(array("<",">","\xBA","\xBC","\xBE"), array('[',']','','',''), $string); +} -if (! function_exists('escape_tags')) { /** * use this on "body" or "content" input where angle chars shouldn't be removed, * and allow them to be safely displayed. @@ -90,13 +105,9 @@ if (! function_exists('escape_tags')) { */ function escape_tags($string) { return htmlspecialchars($string, ENT_COMPAT, 'UTF-8', false); -}} - +} -// generate a string that's random, but usually pronounceable. -// used to generate initial passwords -if (! function_exists('autoname')) { /** * generate a string that's random, but usually pronounceable. * used to generate initial passwords @@ -109,12 +120,12 @@ function autoname($len) { return ''; } - $vowels = array('a','a','ai','au','e','e','e','ee','ea','i','ie','o','ou','u'); + $vowels = ['a','a','ai','au','e','e','e','ee','ea','i','ie','o','ou','u']; if (mt_rand(0, 5) == 4) { $vowels[] = 'y'; } - $cons = array( + $cons = [ 'b','bl','br', 'c','ch','cl','cr', 'd','dr', @@ -135,13 +146,13 @@ function autoname($len) { 'w','wh', 'x', 'z','zh' - ); + ]; - $midcons = array('ck','ct','gn','ld','lf','lm','lt','mb','mm', 'mn','mp', - 'nd','ng','nk','nt','rn','rp','rt'); + $midcons = ['ck','ct','gn','ld','lf','lm','lt','mb','mm', 'mn','mp', + 'nd','ng','nk','nt','rn','rp','rt']; - $noend = array('bl', 'br', 'cl','cr','dr','fl','fr','gl','gr', - 'kh', 'kl','kr','mn','pl','pr','rh','tr','qu','wh'); + $noend = ['bl', 'br', 'cl','cr','dr','fl','fr','gl','gr', + 'kh', 'kl','kr','mn','pl','pr','rh','tr','qu','wh','q']; $start = mt_rand(0,2); if ($start == 0) { @@ -167,22 +178,17 @@ function autoname($len) { $word = substr($word,0,$len); foreach ($noend as $noe) { - if ((strlen($word) > 2) && (substr($word, -2) == $noe)) { - $word = substr($word, 0, -1); + $noelen = strlen($noe); + if ((strlen($word) > $noelen) && (substr($word, -$noelen) == $noe)) { + $word = autoname($len); break; } } - if (substr($word, -1) == 'q') { - $word = substr($word, 0, -1); - } - return $word; -}} + return $word; +} -// escape text ($str) for XML transport -// returns escaped text. -if (! function_exists('xmlify')) { /** * escape text ($str) for XML transport * @param string $str @@ -196,7 +202,7 @@ function xmlify($str) { for ($x = 0; $x < $len; $x ++) { $char = mb_substr($str,$x,1); - switch( $char ) { + switch($char) { case "\r" : break; @@ -233,10 +239,10 @@ function xmlify($str) { $buffer = htmlspecialchars($str, ENT_QUOTES, "UTF-8"); $buffer = trim($buffer); - return($buffer); -}} + return $buffer; +} + -if (! function_exists('unxmlify')) { /** * undo an xmlify * @param string $s xml escaped text @@ -254,25 +260,7 @@ function unxmlify($s) { */ $ret = htmlspecialchars_decode($s, ENT_QUOTES); return $ret; -}} - -if (! function_exists('hex2bin')) { -/** - * convenience wrapper, reverse the operation "bin2hex" - * @param string $s - * @return number - */ -function hex2bin($s) { - if (! (is_string($s) && strlen($s))) { - return ''; - } - - if (! ctype_xdigit($s)) { - return $s; - } - - return pack("H*",$s); -}} +} /** @@ -298,27 +286,27 @@ function paginate_data(App $a, $count = null) { } $url = $stripped; - $data = array(); + $data = []; function _l(&$d, $name, $url, $text, $class = '') { if (strpos($url, '?') === false && ($pos = strpos($url, '&')) !== false) { $url = substr($url, 0, $pos) . '?' . substr($url, $pos + 1); } - $d[$name] = array('url' => $url, 'text' => $text, 'class' => $class); + $d[$name] = ['url' => $url, 'text' => $text, 'class' => $class]; } if (!is_null($count)) { // minimal pager (newer / older) $data['class'] = 'pager'; - _l($data, 'prev', $url . '&page=' . ($a->pager['page'] - 1), t('newer'), 'previous' . ($a->pager['page'] == 1 ? ' disabled' : '')); - _l($data, 'next', $url . '&page=' . ($a->pager['page'] + 1), t('older'), 'next' . ($count <= 0 ? ' disabled' : '')); + _l($data, 'prev', $url . '&page=' . ($a->pager['page'] - 1), L10n::t('newer'), 'previous' . ($a->pager['page'] == 1 ? ' disabled' : '')); + _l($data, 'next', $url . '&page=' . ($a->pager['page'] + 1), L10n::t('older'), 'next' . ($count <= 0 ? ' disabled' : '')); } else { // full pager (first / prev / 1 / 2 / ... / 14 / 15 / next / last) $data['class'] = 'pagination'; if ($a->pager['total'] > $a->pager['itemspage']) { - _l($data, 'first', $url . '&page=1', t('first'), $a->pager['page'] == 1 ? 'disabled' : ''); - _l($data, 'prev', $url . '&page=' . ($a->pager['page'] - 1), t('prev'), $a->pager['page'] == 1 ? 'disabled' : ''); + _l($data, 'first', $url . '&page=1', L10n::t('first'), $a->pager['page'] == 1 ? 'disabled' : ''); + _l($data, 'prev', $url . '&page=' . ($a->pager['page'] - 1), L10n::t('prev'), $a->pager['page'] == 1 ? 'disabled' : ''); $numpages = $a->pager['total'] / $a->pager['itemspage']; @@ -331,7 +319,7 @@ function paginate_data(App $a, $count = null) { $numstop = (($pagenum > ($numpages - 7)) ? $numpages : ($numstart + 8)); } - $pages = array(); + $pages = []; for ($i = $numstart; $i <= $numstop; $i++) { if ($i == $a->pager['page']) { @@ -352,15 +340,15 @@ function paginate_data(App $a, $count = null) { $data['pages'] = $pages; $lastpage = (($numpages > intval($numpages)) ? intval($numpages)+1 : $numpages); - _l($data, 'next', $url . '&page=' . ($a->pager['page'] + 1), t('next'), $a->pager['page'] == $lastpage ? 'disabled' : ''); - _l($data, 'last', $url . '&page=' . $lastpage, t('last'), $a->pager['page'] == $lastpage ? 'disabled' : ''); + _l($data, 'next', $url . '&page=' . ($a->pager['page'] + 1), L10n::t('next'), $a->pager['page'] == $lastpage ? 'disabled' : ''); + _l($data, 'last', $url . '&page=' . $lastpage, L10n::t('last'), $a->pager['page'] == $lastpage ? 'disabled' : ''); } } return $data; } -if (! function_exists('paginate')) { + /** * Automatic pagination. * @@ -380,11 +368,11 @@ function paginate(App $a) { $data = paginate_data($a); $tpl = get_markup_template("paginate.tpl"); - return replace_macros($tpl, array("pager" => $data)); + return replace_macros($tpl, ["pager" => $data]); + +} -}} -if (! function_exists('alt_pager')) { /** * Alternative pager * @param App $a App instance @@ -395,24 +383,24 @@ function alt_pager(App $a, $i) { $data = paginate_data($a, $i); $tpl = get_markup_template("paginate.tpl"); - return replace_macros($tpl, array('pager' => $data)); + return replace_macros($tpl, ['pager' => $data]); + +} -}} -if (! function_exists('scroll_loader')) { /** * Loader for infinite scrolling * @return string html for loader */ function scroll_loader() { $tpl = get_markup_template("scroll_loader.tpl"); - return replace_macros($tpl, array( - 'wait' => t('Loading more entries...'), - 'end' => t('The end') - )); -}} + return replace_macros($tpl, [ + 'wait' => L10n::t('Loading more entries...'), + 'end' => L10n::t('The end') + ]); +} + -if (! function_exists('expand_acl')) { /** * Turn user/group ACLs stored as angle bracketed text into arrays * @@ -422,7 +410,7 @@ if (! function_exists('expand_acl')) { function expand_acl($s) { // turn string array of angle-bracketed elements into numeric array // e.g. "<1><2><3>" => array(1,2,3); - $ret = array(); + $ret = []; if (strlen($s)) { $t = str_replace('<', '', $s); @@ -434,9 +422,9 @@ function expand_acl($s) { } } return $ret; -}} +} + -if (! function_exists('sanitise_acl')) { /** * Wrap ACL elements in angle brackets for storage * @param string $item @@ -447,10 +435,9 @@ function sanitise_acl(&$item) { } else { unset($item); } -}} +} -if (! function_exists('perms2str')) { /** * Convert an ACL array to a storable string * @@ -465,7 +452,7 @@ function perms2str($p) { if (is_array($p)) { $tmp = $p; } else { - $tmp = explode(',',$p); + $tmp = explode(',', $p); } if (is_array($tmp)) { @@ -473,71 +460,8 @@ function perms2str($p) { $ret = implode('', $tmp); } return $ret; -}} - - -if (! function_exists('item_new_uri')) { -/** - * generate a guaranteed unique (for this domain) item ID for ATOM - * safe from birthday paradox - * - * @param string $hostname - * @param int $uid - * @return string - */ -function item_new_uri($hostname, $uid, $guid = "") { - - do { - $dups = false; - - if ($guid == "") { - $hash = get_guid(32); - } else { - $hash = $guid; - $guid = ""; - } - - $uri = "urn:X-dfrn:" . $hostname . ':' . $uid . ':' . $hash; - - $r = q("SELECT `id` FROM `item` WHERE `uri` = '%s' LIMIT 1", - dbesc($uri)); - if (dbm::is_result($r)) { - $dups = true; - } - } while ($dups == true); - - return $uri; -}} - -// Generate a guaranteed unique photo ID. -// safe from birthday paradox - -if (! function_exists('photo_new_resource')) { -/** - * Generate a guaranteed unique photo ID. - * safe from birthday paradox - * - * @return string - */ -function photo_new_resource() { - - do { - $found = false; - $resource = hash('md5',uniqid(mt_rand(),true)); - $r = q("SELECT `id` FROM `photo` WHERE `resource-id` = '%s' LIMIT 1", - dbesc($resource) - ); - - if (dbm::is_result($r)) { - $found = true; - } - } while ($found == true); - - return $resource; -}} - +} -if (! function_exists('load_view_file')) { /** * @deprecated * wrapper to load a view template, checking for alternate @@ -562,7 +486,7 @@ function load_view_file($s) { return $content; } - $theme = current_theme(); + $theme = $a->getCurrentTheme(); if (file_exists("$d/theme/$theme/$b")) { $stamp1 = microtime(true); @@ -575,9 +499,9 @@ function load_view_file($s) { $content = file_get_contents($s); $a->save_timestamp($stamp1, "file"); return $content; -}} +} + -if (! function_exists('get_intltext_template')) { /** * load a view template, checking for alternate * languages before falling back to the default @@ -615,9 +539,9 @@ function get_intltext_template($s) { $a->save_timestamp($stamp1, "file"); return $content; } -}} +} + -if (! function_exists('get_markup_template')) { /** * load template $s * @@ -631,7 +555,7 @@ function get_markup_template($s, $root = '') { $a = get_app(); $t = $a->template_engine(); try { - $template = $t->get_template_file($s, $root); + $template = $t->getTemplateFile($s, $root); } catch (Exception $e) { echo "
" . __FUNCTION__ . ": " . $e->getMessage() . ""; killme(); @@ -640,39 +564,8 @@ function get_markup_template($s, $root = '') { $a->save_timestamp($stamp1, "file"); return $template; -}} - -if (! function_exists("get_template_file")) { -/** - * - * @param App $a - * @param string $filename - * @param string $root - * @return string - */ -function get_template_file($a, $filename, $root = '') { - $theme = current_theme(); - - // Make sure $root ends with a slash / - if ($root !== '' && substr($root, -1, 1) !== '/') { - $root = $root . '/'; - } - - if (file_exists("{$root}view/theme/$theme/$filename")) { - $template_file = "{$root}view/theme/$theme/$filename"; - } elseif (x($a->theme_info, "extends") && file_exists(sprintf('%sview/theme/%s}/%s', $root, $a->theme_info["extends"], $filename))) { - $template_file = sprintf('%sview/theme/%s}/%s', $root, $a->theme_info["extends"], $filename); - } elseif (file_exists("{$root}/$filename")) { - $template_file = "{$root}/$filename"; - } else { - $template_file = "{$root}view/$filename"; - } - - return $template_file; -}} - +} -if (! function_exists('attribute_contains')) { /** * for html,xml parsing - let's say you've got * an attribute foobar="class1 class2 class3" @@ -690,11 +583,11 @@ if (! function_exists('attribute_contains')) { function attribute_contains($attr, $s) { $a = explode(' ', $attr); return (count($a) && in_array($s,$a)); -}} +} + -if (! function_exists('logger')) { /* setup int->string log level map */ -$LOGGER_LEVELS = array(); +$LOGGER_LEVELS = []; /** * @brief Logs the given message at the given log level @@ -707,27 +600,25 @@ $LOGGER_LEVELS = array(); * LOGGER_ALL * * @global App $a - * @global dba $db * @global array $LOGGER_LEVELS * @param string $msg * @param int $level */ function logger($msg, $level = 0) { $a = get_app(); - global $db; global $LOGGER_LEVELS; // turn off logger in install mode if ( - $a->module == 'install' - || ! ($db && $db->connected) + $a->mode == App::MODE_INSTALL + || !dba::$connected ) { return; } - $debugging = get_config('system','debugging'); - $logfile = get_config('system','logfile'); - $loglevel = intval(get_config('system','loglevel')); + $debugging = Config::get('system','debugging'); + $logfile = Config::get('system','logfile'); + $loglevel = intval(Config::get('system','loglevel')); if ( ! $debugging @@ -753,7 +644,7 @@ function logger($msg, $level = 0) { $callers = debug_backtrace(); $logline = sprintf("%s@%s\t[%s]:%s:%s:%s\t%s\n", - datetime_convert(), + DateTimeFormat::utcNow(DateTimeFormat::ATOM), $process_id, $LOGGER_LEVELS[$level], basename($callers[0]['file']), @@ -765,7 +656,7 @@ function logger($msg, $level = 0) { $stamp1 = microtime(true); @file_put_contents($logfile, $logline, FILE_APPEND); $a->save_timestamp($stamp1, "file"); -}} +} /** * @brief An alternative logger for development. @@ -781,7 +672,6 @@ function logger($msg, $level = 0) { * LOGGER_ALL * * @global App $a - * @global dba $db * @global array $LOGGER_LEVELS * @param string $msg * @param int $level @@ -789,22 +679,25 @@ function logger($msg, $level = 0) { function dlogger($msg, $level = 0) { $a = get_app(); - global $db; // turn off logger in install mode if ( - $a->module == 'install' - || ! ($db && $db->connected) + $a->mode == App::MODE_INSTALL + || !dba::$connected ) { return; } - $logfile = get_config('system','dlogfile'); - + $logfile = Config::get('system', 'dlogfile'); if (! $logfile) { return; } + $dlogip = Config::get('system', 'dlogip'); + if (!is_null($dlogip) && $_SERVER['REMOTE_ADDR'] != $dlogip) { + return; + } + if (count($LOGGER_LEVELS) == 0) { foreach (get_defined_constants() as $k => $v) { if (substr($k, 0, 7) == "LOGGER_") { @@ -821,7 +714,7 @@ function dlogger($msg, $level = 0) { $callers = debug_backtrace(); $logline = sprintf("%s@\t%s:\t%s:\t%s\t%s\t%s\n", - datetime_convert(), + DateTimeFormat::utcNow(), $process_id, basename($callers[0]['file']), $callers[0]['line'], @@ -834,7 +727,7 @@ function dlogger($msg, $level = 0) { $a->save_timestamp($stamp1, "file"); } -if (! function_exists('activity_match')) { + /** * Compare activity uri. Knows about activity namespace. * @@ -844,7 +737,7 @@ if (! function_exists('activity_match')) { */ function activity_match($haystack,$needle) { return (($haystack === $needle) || ((basename($needle) === $haystack) && strstr($needle, NAMESPACE_ACTIVITY_SCHEMA))); -}} +} /** @@ -860,7 +753,7 @@ function activity_match($haystack,$needle) { * @return array List of tag and person names */ function get_tags($string) { - $ret = array(); + $ret = []; // Convert hashtag links to hashtags $string = preg_replace('/#\[url\=([^\[\]]*)\](.*?)\[\/url\]/ism', '#$2', $string); @@ -869,7 +762,7 @@ function get_tags($string) { $string = preg_replace('/\[code\](.*?)\[\/code\]/sm', '', $string); // Force line feeds at bbtags - $string = str_replace(array('[', ']'), array("\n[", "]\n"), $string); + $string = str_replace(['[', ']'], ["\n[", "]\n"], $string); // ignore anything in a bbtag $string = preg_replace('/\[(.*?)\]/sm', '', $string); @@ -918,9 +811,6 @@ function get_tags($string) { } -// - -if (! function_exists('qp')) { /** * quick and dirty quoted_printable encoding * @@ -929,9 +819,9 @@ if (! function_exists('qp')) { */ function qp($s) { return str_replace("%", "=", rawurlencode($s)); -}} +} + -if (! function_exists('contact_block')) { /** * Get html for contact block. * @@ -943,15 +833,12 @@ function contact_block() { $o = ''; $a = get_app(); - $shown = get_pconfig($a->profile['uid'],'system','display_friend_count'); - if ($shown === false) { - $shown = 24; - } + $shown = PConfig::get($a->profile['uid'], 'system', 'display_friend_count', 24); if ($shown == 0) { return; } - if ((! is_array($a->profile)) || ($a->profile['hide-friends'])) { + if (!is_array($a->profile) || $a->profile['hide-friends']) { return $o; } $r = q("SELECT COUNT(*) AS `total` FROM `contact` @@ -963,11 +850,11 @@ function contact_block() { dbesc(NETWORK_OSTATUS), dbesc(NETWORK_DIASPORA) ); - if (dbm::is_result($r)) { + if (DBM::is_result($r)) { $total = intval($r[0]['total']); } - if (! $total) { - $contacts = t('No contacts'); + if (!$total) { + $contacts = L10n::t('No contacts'); $micropro = null; } else { // Splitting the query in two parts makes it much faster @@ -982,38 +869,39 @@ function contact_block() { dbesc(NETWORK_DIASPORA), intval($shown) ); - if (dbm::is_result($r)) { - $contacts = array(); + if (DBM::is_result($r)) { + $contacts = []; foreach ($r AS $contact) { $contacts[] = $contact["id"]; } $r = q("SELECT `id`, `uid`, `addr`, `url`, `name`, `thumb`, `network` FROM `contact` WHERE `id` IN (%s)", dbesc(implode(",", $contacts))); - if (dbm::is_result($r)) { - $contacts = sprintf( tt('%d Contact','%d Contacts', $total),$total); - $micropro = Array(); + if (DBM::is_result($r)) { + $contacts = L10n::tt('%d Contact', '%d Contacts', $total); + $micropro = []; foreach ($r as $rr) { - $micropro[] = micropro($rr,true,'mpfriend'); + $micropro[] = micropro($rr, true, 'mpfriend'); } } } } $tpl = get_markup_template('contact_block.tpl'); - $o = replace_macros($tpl, array( + $o = replace_macros($tpl, [ '$contacts' => $contacts, '$nickname' => $a->profile['nickname'], - '$viewcontacts' => t('View Contacts'), + '$viewcontacts' => L10n::t('View Contacts'), '$micropro' => $micropro, - )); + ]); - $arr = array('contacts' => $r, 'output' => $o); + $arr = ['contacts' => $r, 'output' => $o]; - call_hooks('contact_block_end', $arr); + Addon::callHooks('contact_block_end', $arr); return $o; -}} +} + /** * @brief Format contacts as picture links or as texxt links @@ -1037,7 +925,7 @@ function contact_block() { function micropro($contact, $redirect = false, $class = '', $textmode = false) { // Use the contact URL if no address is available - if ($contact["addr"] == "") { + if (!x($contact, "addr")) { $contact["addr"] = $contact["url"]; } @@ -1046,14 +934,9 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) { $redir = false; if ($redirect) { - $a = get_app(); - $redirect_url = 'redir/' . $contact['id']; - if (local_user() && ($contact['uid'] == local_user()) && ($contact['network'] === NETWORK_DFRN)) { - $redir = true; - $url = $redirect_url; + $url = Contact::magicLink($contact['url']); + if (strpos($url, 'redir/') === 0) { $sparkle = ' sparkle'; - } else { - $url = zrl($url); } } @@ -1062,8 +945,8 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) { $url = ''; } - return replace_macros(get_markup_template(($textmode)?'micropro_txt.tpl':'micropro_img.tpl'),array( - '$click' => (($contact['click']) ? $contact['click'] : ''), + return replace_macros(get_markup_template(($textmode)?'micropro_txt.tpl':'micropro_img.tpl'),[ + '$click' => defaults($contact, 'click', ''), '$class' => $class, '$url' => $url, '$photo' => proxy_url($contact['thumb'], false, PROXY_SIZE_THUMB), @@ -1072,64 +955,66 @@ function micropro($contact, $redirect = false, $class = '', $textmode = false) { '$parkle' => $sparkle, '$redir' => $redir, - )); + ]); } - - -if (! function_exists('search')) { /** - * search box + * Search box. + * + * @param string $s Search query. + * @param string $id HTML id + * @param string $url Search url. + * @param bool $save Show save search button. + * @param bool $aside Display the search widgit aside. * - * @param string $s search query - * @param string $id html id - * @param string $url search url - * @param boolean $savedsearch show save search button + * @return string Formatted HTML. */ -function search($s, $id = 'search-box', $url = 'search', $save = false, $aside = true) { - $a = get_app(); +function search($s, $id = 'search-box', $url = 'search', $save = false, $aside = true) +{ + $mode = 'text'; - $values = array( + if (strpos($s, '#') === 0) { + $mode = 'tag'; + } + $save_label = $mode === 'text' ? L10n::t('Save') : L10n::t('Follow'); + + $values = [ '$s' => htmlspecialchars($s), '$id' => $id, '$action_url' => $url, - '$search_label' => t('Search'), - '$save_label' => t('Save'), - '$savedsearch' => feature_enabled(local_user(),'savedsearch'), - '$search_hint' => t('@name, !forum, #tags, content'), - ); + '$search_label' => L10n::t('Search'), + '$save_label' => $save_label, + '$savedsearch' => local_user() && Feature::isEnabled(local_user(),'savedsearch'), + '$search_hint' => L10n::t('@name, !forum, #tags, content'), + '$mode' => $mode + ]; if (!$aside) { - $values['$searchoption'] = array( - t("Full Text"), - t("Tags"), - t("Contacts")); + $values['$searchoption'] = [ + L10n::t("Full Text"), + L10n::t("Tags"), + L10n::t("Contacts")]; - if (get_config('system','poco_local_search')) { - $values['$searchoption'][] = t("Forums"); + if (Config::get('system','poco_local_search')) { + $values['$searchoption'][] = L10n::t("Forums"); } } return replace_macros(get_markup_template('searchbox.tpl'), $values); -}} +} -if (! function_exists('valid_email')) { /** - * Check if $x is a valid email string + * @brief Check for a valid email string * - * @param string $x + * @param string $email_address * @return boolean */ -function valid_email($x){ - - /// @TODO Removed because Fabio told me so. - //if (get_config('system','disable_email_validation')) - // return true; - return preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/', $x); -}} +function valid_email($email_address) +{ + return preg_match('/^[_a-zA-Z0-9\-\+]+(\.[_a-zA-Z0-9\-\+]+)*@[a-zA-Z0-9-]+(\.[a-zA-Z0-9-]+)+$/', $email_address); +} -if (! function_exists('linkify')) { /** * Replace naked text hyperlink with HTML formatted hyperlink * @@ -1139,14 +1024,14 @@ function linkify($s) { $s = preg_replace("/(https?\:\/\/[a-zA-Z0-9\:\/\-\?\&\;\.\=\_\~\#\'\%\$\!\+]*)/", ' $1', $s); $s = preg_replace("/\<(.*?)(src|href)=(.*?)\&\;(.*?)\>/ism",'<$1$2=$3&$4>',$s); return $s; -}} +} /** * Load poke verbs * * @return array index is present tense verb - value is array containing past tense verb, translation of present, translation of past + * value is array containing past tense verb, translation of present, translation of past * @hook poke_verbs pokes array */ function get_poke_verbs() { @@ -1154,73 +1039,53 @@ function get_poke_verbs() { // index is present tense verb // value is array containing past tense verb, translation of present, translation of past - $arr = array( - 'poke' => array( 'poked', t('poke'), t('poked')), - 'ping' => array( 'pinged', t('ping'), t('pinged')), - 'prod' => array( 'prodded', t('prod'), t('prodded')), - 'slap' => array( 'slapped', t('slap'), t('slapped')), - 'finger' => array( 'fingered', t('finger'), t('fingered')), - 'rebuff' => array( 'rebuffed', t('rebuff'), t('rebuffed')), - ); - call_hooks('poke_verbs', $arr); + $arr = [ + 'poke' => ['poked', L10n::t('poke'), L10n::t('poked')], + 'ping' => ['pinged', L10n::t('ping'), L10n::t('pinged')], + 'prod' => ['prodded', L10n::t('prod'), L10n::t('prodded')], + 'slap' => ['slapped', L10n::t('slap'), L10n::t('slapped')], + 'finger' => ['fingered', L10n::t('finger'), L10n::t('fingered')], + 'rebuff' => ['rebuffed', L10n::t('rebuff'), L10n::t('rebuffed')], + ]; + Addon::callHooks('poke_verbs', $arr); return $arr; } /** - * Load moods - * @return array index is mood, value is translated mood - * @hook mood_verbs moods array + * @brief Translate days and months names. + * + * @param string $s String with day or month name. + * @return string Translated string. */ -function get_mood_verbs() { - - $arr = array( - 'happy' => t('happy'), - 'sad' => t('sad'), - 'mellow' => t('mellow'), - 'tired' => t('tired'), - 'perky' => t('perky'), - 'angry' => t('angry'), - 'stupefied' => t('stupified'), - 'puzzled' => t('puzzled'), - 'interested' => t('interested'), - 'bitter' => t('bitter'), - 'cheerful' => t('cheerful'), - 'alive' => t('alive'), - 'annoyed' => t('annoyed'), - 'anxious' => t('anxious'), - 'cranky' => t('cranky'), - 'disturbed' => t('disturbed'), - 'frustrated' => t('frustrated'), - 'motivated' => t('motivated'), - 'relaxed' => t('relaxed'), - 'surprised' => t('surprised'), - ); +function day_translate($s) { + $ret = str_replace(['Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'], + [L10n::t('Monday'), L10n::t('Tuesday'), L10n::t('Wednesday'), L10n::t('Thursday'), L10n::t('Friday'), L10n::t('Saturday'), L10n::t('Sunday')], + $s); - call_hooks('mood_verbs', $arr); - return $arr; + $ret = str_replace(['January','February','March','April','May','June','July','August','September','October','November','December'], + [L10n::t('January'), L10n::t('February'), L10n::t('March'), L10n::t('April'), L10n::t('May'), L10n::t('June'), L10n::t('July'), L10n::t('August'), L10n::t('September'), L10n::t('October'), L10n::t('November'), L10n::t('December')], + $ret); + + return $ret; } -if (! function_exists('day_translate')) { /** - * Translate days and months names + * @brief Translate short days and months names. * - * @param string $s - * @return string + * @param string $s String with short day or month name. + * @return string Translated string. */ -function day_translate($s) { - $ret = str_replace(array('Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sunday'), - array( t('Monday'), t('Tuesday'), t('Wednesday'), t('Thursday'), t('Friday'), t('Saturday'), t('Sunday')), +function day_short_translate($s) { + $ret = str_replace(['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'], + [L10n::t('Mon'), L10n::t('Tue'), L10n::t('Wed'), L10n::t('Thu'), L10n::t('Fri'), L10n::t('Sat'), L10n::t('Sun')], $s); - - $ret = str_replace(array('January','February','March','April','May','June','July','August','September','October','November','December'), - array( t('January'), t('February'), t('March'), t('April'), t('May'), t('June'), t('July'), t('August'), t('September'), t('October'), t('November'), t('December')), + $ret = str_replace(['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov','Dec'], + [L10n::t('Jan'), L10n::t('Feb'), L10n::t('Mar'), L10n::t('Apr'), L10n::t('May'), ('Jun'), L10n::t('Jul'), L10n::t('Aug'), L10n::t('Sep'), L10n::t('Oct'), L10n::t('Nov'), L10n::t('Dec')], $ret); - return $ret; -}} +} -if (! function_exists('normalise_link')) { /** * Normalize url * @@ -1228,13 +1093,11 @@ if (! function_exists('normalise_link')) { * @return string */ function normalise_link($url) { - $ret = str_replace(array('https:', '//www.'), array('http:', '//'), $url); + $ret = str_replace(['https:', '//www.'], ['http:', '//'], $url); return rtrim($ret,'/'); -}} - +} -if (! function_exists('link_compare')) { /** * Compare two URLs to see if they are the same, but ignore * slight but hopefully insignificant differences such as if one @@ -1248,7 +1111,8 @@ if (! function_exists('link_compare')) { */ function link_compare($a, $b) { return (strcasecmp(normalise_link($a), normalise_link($b)) === 0); -}} +} + /** * @brief Find any non-embedded images in private items and add redir links to them @@ -1274,84 +1138,104 @@ function redir_private_images($a, &$item) } } -function put_item_in_cache(&$item, $update = false) { - - if (($item["rendered-hash"] != hash("md5", $item["body"])) || ($item["rendered-hash"] == "") || - ($item["rendered-html"] == "") || get_config("system", "ignore_cache")) { +/** + * Sets the "rendered-html" field of the provided item + * + * Body is preserved to avoid side-effects as we modify it just-in-time for spoilers and private image links + * + * @param array $item + * @param bool $update + * + * @todo Remove reference, simply return "rendered-html" and "rendered-hash" + */ +function put_item_in_cache(&$item, $update = false) +{ + $body = $item["body"]; - // The function "redir_private_images" changes the body. - // I'm not sure if we should store it permanently, so we save the old value. - $body = $item["body"]; + $rendered_hash = defaults($item, 'rendered-hash', ''); + $rendered_html = defaults($item, 'rendered-html', ''); + if ($rendered_hash == '' + || $item["rendered-html"] == "" + || $rendered_hash != hash("md5", $item["body"]) + || Config::get("system", "ignore_cache") + ) { $a = get_app(); redir_private_images($a, $item); $item["rendered-html"] = prepare_text($item["body"]); $item["rendered-hash"] = hash("md5", $item["body"]); - $item["body"] = $body; - if ($update && ($item["id"] != 0)) { - q("UPDATE `item` SET `rendered-html` = '%s', `rendered-hash` = '%s' WHERE `id` = %d", - dbesc($item["rendered-html"]), dbesc($item["rendered-hash"]), intval($item["id"])); + // Force an update if the generated values differ from the existing ones + if ($rendered_hash != $item["rendered-hash"]) { + $update = true; + } + + // Only compare the HTML when we forcefully ignore the cache + if (Config::get("system", "ignore_cache") && ($rendered_html != $item["rendered-html"])) { + $update = true; + } + + if ($update && ($item["id"] > 0)) { + Item::update(['rendered-html' => $item["rendered-html"], 'rendered-hash' => $item["rendered-hash"]], + ['id' => $item["id"]]); } } -} -// Given an item array, convert the body element from bbcode to html and add smilie icons. -// If attach is true, also add icons for item attachments + $item["body"] = $body; +} -if (! function_exists('prepare_body')) { /** - * Given an item array, convert the body element from bbcode to html and add smilie icons. - * If attach is true, also add icons for item attachments + * @brief Given an item array, convert the body element from bbcode to html and add smilie icons. + * If attach is true, also add icons for item attachments. * - * @param array $item + * @param array $item * @param boolean $attach + * @param boolean $is_preview * @return string item body html * @hook prepare_body_init item array before any work - * @hook prepare_body ('item'=>item array, 'html'=>body string) after first bbcode to html + * @hook prepare_body_content_filter ('item'=>item array, 'filter_reasons'=>string array) before first bbcode to html + * @hook prepare_body ('item'=>item array, 'html'=>body string, 'is_preview'=>boolean, 'filter_reasons'=>string array) after first bbcode to html * @hook prepare_body_final ('item'=>item array, 'html'=>body string) after attach icons and blockquote special case handling (spoiler, author) */ -function prepare_body(&$item, $attach = false, $preview = false) { - +function prepare_body(array &$item, $attach = false, $is_preview = false) +{ $a = get_app(); - call_hooks('prepare_body_init', $item); - - $searchpath = z_root() . "/search?tag="; - - $tags = array(); - $hashtags = array(); - $mentions = array(); + Addon::callHooks('prepare_body_init', $item); - if (!get_config('system','suppress_tags')) { - $taglist = q("SELECT `type`, `term`, `url` FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` IN (%d, %d) ORDER BY `tid`", - intval(TERM_OBJ_POST), intval($item['id']), intval(TERM_HASHTAG), intval(TERM_MENTION)); + // In order to provide theme developers more possibilities, event items + // are treated differently. + if ($item['object-type'] === ACTIVITY_OBJ_EVENT && isset($item['event-id'])) { + $ev = Event::getItemHTML($item); + return $ev; + } - foreach ($taglist as $tag) { + $tags = \Friendica\Model\Term::populateTagsFromItem($item); - if ($tag["url"] == "") { - $tag["url"] = $searchpath.strtolower($tag["term"]); - } + $item['tags'] = $tags['tags']; + $item['hashtags'] = $tags['hashtags']; + $item['mentions'] = $tags['mentions']; - if ($tag["type"] == TERM_HASHTAG) { - $hashtags[] = "#".$tag["term"].""; - $prefix = "#"; - } elseif ($tag["type"] == TERM_MENTION) { - $mentions[] = "@".$tag["term"].""; - $prefix = "@"; - } - $tags[] = $prefix."".$tag["term"].""; + // Compile eventual content filter reasons + $filter_reasons = []; + if (!$is_preview && public_contact() != $item['author-id']) { + if (!empty($item['content-warning']) && (!local_user() || !PConfig::get(local_user(), 'system', 'disable_cw', false))) { + $filter_reasons[] = L10n::t('Content warning: %s', $item['content-warning']); } - } - $item['tags'] = $tags; - $item['hashtags'] = $hashtags; - $item['mentions'] = $mentions; + $hook_data = [ + 'item' => $item, + 'filter_reasons' => $filter_reasons + ]; + Addon::callHooks('prepare_body_content_filter', $hook_data); + $filter_reasons = $hook_data['filter_reasons']; + unset($hook_data); + } - // Update the cached values if there is no "zrl=..." on the links - $update = (!local_user() and !remote_user() and ($item["uid"] == 0)); + // Update the cached values if there is no "zrl=..." on the links. + $update = (!local_user() && !remote_user() && ($item["uid"] == 0)); - // Or update it if the current viewer is the intented viewer + // Or update it if the current viewer is the intented viewer. if (($item["uid"] == local_user()) && ($item["uid"] != 0)) { $update = true; } @@ -1359,105 +1243,87 @@ function prepare_body(&$item, $attach = false, $preview = false) { put_item_in_cache($item, $update); $s = $item["rendered-html"]; - $prep_arr = array('item' => $item, 'html' => $s, 'preview' => $preview); - call_hooks('prepare_body', $prep_arr); - $s = $prep_arr['html']; + $hook_data = [ + 'item' => $item, + 'html' => $s, + 'preview' => $is_preview, + 'filter_reasons' => $filter_reasons + ]; + Addon::callHooks('prepare_body', $hook_data); + $s = $hook_data['html']; + unset($hook_data); if (! $attach) { - // Replace the blockquotes with quotes that are used in mails + // Replace the blockquotes with quotes that are used in mails. $mailquote = '
'; - $s = str_replace(array('', '', ''), array($mailquote, $mailquote, $mailquote), $s); + $s = str_replace(['', '', ''], [$mailquote, $mailquote, $mailquote], $s); return $s; } $as = ''; $vhead = false; - $arr = explode('[/attach],', $item['attach']); - if (count($arr)) { - $as .= ''; - foreach ($arr as $r) { - $matches = false; - $icon = ''; - $cnt = preg_match_all('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\" title=\"(.*?)\"|',$r,$matches, PREG_SET_ORDER); - if ($cnt) { - foreach ($matches as $mtch) { - $mime = $mtch[3]; - - if ((local_user() == $item['uid']) && ($item['contact-id'] != $a->contact['id']) && ($item['network'] == NETWORK_DFRN)) { - $the_url = 'redir/' . $item['contact-id'] . '?f=1&url=' . $mtch[1]; - } else { - $the_url = $mtch[1]; - } - - if (strpos($mime, 'video') !== false) { - if (!$vhead) { - $vhead = true; - $a->page['htmlhead'] .= replace_macros(get_markup_template('videos_head.tpl'), array( - '$baseurl' => z_root(), - )); - $a->page['end'] .= replace_macros(get_markup_template('videos_end.tpl'), array( - '$baseurl' => z_root(), - )); - } - - $id = end(explode('/', $the_url)); - $as .= replace_macros(get_markup_template('video_top.tpl'), array( - '$video' => array( - 'id' => $id, - 'title' => t('View Video'), - 'src' => $the_url, - 'mime' => $mime, - ), - )); - } - - $filetype = strtolower(substr( $mime, 0, strpos($mime,'/') )); - if ($filetype) { - $filesubtype = strtolower(substr( $mime, strpos($mime,'/') + 1 )); - $filesubtype = str_replace('.', '-', $filesubtype); - } else { - $filetype = 'unkn'; - $filesubtype = 'unkn'; - } - - $icon = ''; - /*$icontype = strtolower(substr($mtch[3],0,strpos($mtch[3],'/'))); - switch($icontype) { - case 'video': - case 'audio': - case 'image': - case 'text': - $icon = ''; - break; - default: - $icon = ''; - break; - }*/ - - $title = ((strlen(trim($mtch[4]))) ? escape_tags(trim($mtch[4])) : escape_tags($mtch[1])); - $title .= ' ' . $mtch[2] . ' ' . t('bytes'); - - $as .= '' . $icon . ''; - } + $matches = []; + preg_match_all('|\[attach\]href=\"(.*?)\" length=\"(.*?)\" type=\"(.*?)\"(?: title=\"(.*?)\")?|', $item['attach'], $matches, PREG_SET_ORDER); + foreach ($matches as $mtch) { + $mime = $mtch[3]; + + $the_url = Contact::magicLinkById($item['author-id'], $mtch[1]); + + if (strpos($mime, 'video') !== false) { + if (!$vhead) { + $vhead = true; + $a->page['htmlhead'] .= replace_macros(get_markup_template('videos_head.tpl'), [ + '$baseurl' => System::baseUrl(), + ]); + $a->page['end'] .= replace_macros(get_markup_template('videos_end.tpl'), [ + '$baseurl' => System::baseUrl(), + ]); } + + $id = end(explode('/', $the_url)); + $as .= replace_macros(get_markup_template('video_top.tpl'), [ + '$video' => [ + 'id' => $id, + 'title' => L10n::t('View Video'), + 'src' => $the_url, + 'mime' => $mime, + ], + ]); + } + + $filetype = strtolower(substr($mime, 0, strpos($mime, '/'))); + if ($filetype) { + $filesubtype = strtolower(substr($mime, strpos($mime, '/') + 1)); + $filesubtype = str_replace('.', '-', $filesubtype); + } else { + $filetype = 'unkn'; + $filesubtype = 'unkn'; } - $as .= ''; + + $title = escape_tags(trim(!empty($mtch[4]) ? $mtch[4] : $mtch[1])); + $title .= ' ' . $mtch[2] . ' ' . L10n::t('bytes'); + + $icon = ''; + $as .= '' . $icon . ''; } - $s = $s . $as; - // map + if ($as != '') { + $s .= ''.$as.''; + } + + // Map. if (strpos($s, '') !== false && x($item, 'coord')) { - $x = generate_map(trim($item['coord'])); + $x = Map::byCoordinates(trim($item['coord'])); if ($x) { - $s = preg_replace('/\/','$0' . $x,$s); + $s = preg_replace('/\/', '$0' . $x, $s); } } - // Look for spoiler + // Look for spoiler. $spoilersearch = ''; - // Remove line breaks before the spoiler + // Remove line breaks before the spoiler. while ((strpos($s, "\n" . $spoilersearch) !== false)) { $s = str_replace("\n" . $spoilersearch, $spoilersearch, $s); } @@ -1468,56 +1334,75 @@ function prepare_body(&$item, $attach = false, $preview = false) { while ((strpos($s, $spoilersearch) !== false)) { $pos = strpos($s, $spoilersearch); $rnd = random_string(8); - $spoilerreplace = '
' . sprintf(t('Click to open/close')) . ''. + $spoilerreplace = '
' . L10n::t('Click to open/close') . ''. '