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-rw-r--r--include/bbcode.php19
-rw-r--r--include/markdown.php2
-rw-r--r--include/network.php110
-rw-r--r--include/photo/photo_driver.php13
-rw-r--r--include/text.php11
5 files changed, 24 insertions, 131 deletions
diff --git a/include/bbcode.php b/include/bbcode.php
index c5d6ef998..7531bd774 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -326,22 +326,11 @@ function bb_ShareAttributes($match) {
$auth = is_matrix_url($profile);
}
- // message_id is never used, do we still need it?
- $message_id = "";
- preg_match("/message_id='(.*?)'/ism", $attributes, $matches);
- if ($matches[1] != "")
- $message_id = $matches[1];
-
- if(! $message_id) {
- preg_match("/guid='(.*?)'/ism", $attributes, $matches);
- if ($matches[1] != "")
- $message_id = $matches[1];
- }
-
+ $rnd = mt_rand();
$reldate = '<span class="autotime" title="' . datetime_convert('UTC', date_default_timezone_get(), $posted, 'c') . '" >' . datetime_convert('UTC', date_default_timezone_get(), $posted, 'r') . '</span>';
- $headline = '<div class="shared_container"> <div class="shared_header">';
+ $headline = '<div id="shared_container_' . $rnd . '" class="shared_container"> <div id="shared_header_' . $rnd . '" class="shared_header">';
if ($avatar != "")
$headline .= '<a href="' . (($auth) ? zid($profile) : $profile) . '" ><img src="' . $avatar . '" alt="' . $author . '" height="32" width="32" /></a>';
@@ -363,7 +352,7 @@ function bb_ShareAttributes($match) {
$headline .= '<span>' . $fmt . '</span></div>';
- $text = $headline . '<div class="reshared-content">' . trim($match[2]) . '</div></div>';
+ $text = $headline . '<div id="reshared-content-' . $rnd . '" class="reshared-content">' . trim($match[2]) . '</div></div>';
return $text;
}
@@ -1021,7 +1010,7 @@ function bbcode($Text, $options = []) {
}
// Check for colored text
if (strpos($Text,'[/hl]') !== false) {
- $Text = preg_replace("(\[hl\](.*?)\[\/hl\])ism", "<span style=\"background-color: yellow;\">$1</span>", $Text);
+ $Text = preg_replace("(\[hl\](.*?)\[\/hl\])ism", "<span class=\"default-highlight\">$1</span>", $Text);
$Text = preg_replace("(\[hl=(.*?)\](.*?)\[\/hl\])ism", "<span style=\"background-color: $1;\">$2</span>", $Text);
}
diff --git a/include/markdown.php b/include/markdown.php
index 64f0a0854..2513a7d77 100644
--- a/include/markdown.php
+++ b/include/markdown.php
@@ -91,8 +91,6 @@ function markdown_to_bb($s, $use_zrl = false, $options = []) {
// remove duplicate adjacent code tags
$s = preg_replace("/(\[code\])+(.*?)(\[\/code\])+/ism","[code]$2[/code]", $s);
- // Don't show link to full picture (until it is fixed)
- $s = scale_external_images($s, false);
/**
* @hooks markdown_to_bb
diff --git a/include/network.php b/include/network.php
index df59a30e6..8ac71011e 100644
--- a/include/network.php
+++ b/include/network.php
@@ -120,13 +120,8 @@ function z_fetch_url($url, $binary = false, $redirects = 0, $opts = array()) {
@curl_setopt($ch, CURLOPT_USERPWD, $opts['http_auth']);
}
- if(array_key_exists('http_version',$opts)) {
+ if(array_key_exists('http_version',$opts))
@curl_setopt($ch,CURLOPT_HTTP_VERSION,$opts['http_version']);
- }
- else {
- @curl_setopt($ch,CURLOPT_HTTP_VERSION,CURL_HTTP_VERSION_1_1);
- }
-
if(x($opts,'cookiejar'))
@curl_setopt($ch, CURLOPT_COOKIEJAR, $opts['cookiejar']);
@@ -165,7 +160,7 @@ function z_fetch_url($url, $binary = false, $redirects = 0, $opts = array()) {
// Pull out multiple headers, e.g. proxy and continuation headers
// allow for HTTP/2.x without fixing code
- while(preg_match('/^HTTP\/[1-3].+? [1-5][0-9][0-9]/',$base)) {
+ while(preg_match('/^HTTP\/[1-3](\.\d)? [1-5][0-9][0-9]/',$base)) {
$chunk = substr($base,0,strpos($base,"\r\n\r\n")+4);
$header .= $chunk;
$base = substr($base,strlen($chunk));
@@ -298,12 +293,8 @@ function z_post_url($url, $params, $redirects = 0, $opts = array()) {
@curl_setopt($ch, CURLOPT_USERPWD, $opts['http_auth']);
}
- if(array_key_exists('http_version',$opts)) {
+ if(array_key_exists('http_version',$opts))
@curl_setopt($ch,CURLOPT_HTTP_VERSION,$opts['http_version']);
- }
- else {
- @curl_setopt($ch,CURLOPT_HTTP_VERSION,CURL_HTTP_VERSION_1_1);
- }
if(x($opts,'cookiejar'))
@curl_setopt($ch, CURLOPT_COOKIEJAR, $opts['cookiejar']);
@@ -338,7 +329,7 @@ function z_post_url($url, $params, $redirects = 0, $opts = array()) {
// Pull out multiple headers, e.g. proxy and continuation headers
// allow for HTTP/2.x without fixing code
- while(preg_match('/^HTTP\/[1-3].+? [1-5][0-9][0-9]/',$base)) {
+ while(preg_match('/^HTTP\/[1-3](\.\d)? [1-5][0-9][0-9]/',$base)) {
$chunk = substr($base,0,strpos($base,"\r\n\r\n")+4);
$header .= $chunk;
$base = substr($base,strlen($chunk));
@@ -710,99 +701,6 @@ function sxml2array ( $xmlObject, $out = array () )
/**
- * @brief Scales an external image.
- *
- * @param string $s
- * @param string $include_link default true
- * @param string $scale_replace default false
- * @return string
- */
-function scale_external_images($s, $include_link = true, $scale_replace = false) {
-
- // Picture addresses can contain special characters
- $s = htmlspecialchars_decode($s, ENT_COMPAT);
-
- $matches = null;
- $c = preg_match_all('/\[([zi])mg(.*?)\](.*?)\[\/[zi]mg\]/ism', $s, $matches, PREG_SET_ORDER);
- if($c) {
- require_once('include/photo/photo_driver.php');
-
- foreach($matches as $mtch) {
- logger('data: ' . $mtch[2] . ' ' . $mtch[3]);
-
- if(substr($mtch[2],0,1) == '=') {
- $owidth = intval(substr($mtch[2],1));
- if($owidth > 0 && $owidth < 1024)
- continue;
- }
-
- $hostname = str_replace('www.','',substr(z_root(),strpos(z_root(),'://')+3));
- if(stristr($mtch[3],$hostname))
- continue;
-
- // $scale_replace, if passed, is an array of two elements. The
- // first is the name of the full-size image. The second is the
- // name of a remote, scaled-down version of the full size image.
- // This allows Friendica to display the smaller remote image if
- // one exists, while still linking to the full-size image
- if($scale_replace)
- $scaled = str_replace($scale_replace[0], $scale_replace[1], $mtch[3]);
- else
- $scaled = $mtch[3];
-
- if(! strpbrk(substr($scaled, 0, 1), 'zhfmt'))
- continue;
-
- $i = z_fetch_url($scaled, true);
-
- $cache = get_config('system', 'itemcache');
- if (($cache != '') and is_dir($cache)) {
- $cachefile = $cache . '/' . hash('md5', $scaled);
- file_put_contents($cachefile, $i['body']);
- }
-
- // guess mimetype from headers or filename
-
- $type = guess_image_type($mtch[3], $i['header']);
- if(strpos($type, 'image') === false)
- continue;
-
- if($i['success']) {
- $ph = photo_factory($i['body'], $type);
-
- if(! is_object($ph))
- continue;
-
- if($ph->is_valid()) {
- $orig_width = $ph->getWidth();
- $orig_height = $ph->getHeight();
-
- if($orig_width > 1024 || $orig_height > 1024) {
- $tag = (($match[1] == 'z') ? 'zmg' : 'img');
- $linktag = (($match[1] == 'z') ? 'zrl' : 'url');
- $ph->scaleImage(1024);
- $new_width = $ph->getWidth();
- $new_height = $ph->getHeight();
- logger('data: ' . $orig_width . '->' . $new_width . 'w ' . $orig_height . '->' . $new_height . 'h' . ' match: ' . $mtch[0], LOGGER_DEBUG);
- $s = str_replace($mtch[0],'[' . $tag . '=' . $new_width . 'x' . $new_height. ']' . $scaled . '[/' . $tag . ']'
- . "\n" . (($include_link)
- ? '[' . $linktag . '=' . $mtch[3] . ']' . t('view full size') . '[/' . $linktag . ']' . "\n"
- : ''),$s);
- logger('new string: ' . $s, LOGGER_DEBUG);
- }
- }
- }
- }
- }
-
- // replace the special char encoding
-
- $s = htmlspecialchars($s, ENT_COMPAT, 'UTF-8');
-
- return $s;
-}
-
-/**
* @brief xml2array() will convert the given XML text to an array in the XML structure.
*
* Link: http://www.bin-co.com/php/scripts/xml2array/
diff --git a/include/photo/photo_driver.php b/include/photo/photo_driver.php
index 9aeb2ef17..5c8ed9bdc 100644
--- a/include/photo/photo_driver.php
+++ b/include/photo/photo_driver.php
@@ -482,7 +482,6 @@ function guess_image_type($filename, $headers = '') {
// logger('Photo: guess_image_type: '.$filename . ($headers?' from curl headers':''), LOGGER_DEBUG);
$type = null;
if ($headers) {
-
$hdrs=array();
$h = explode("\n",$headers);
foreach ($h as $l) {
@@ -490,11 +489,16 @@ function guess_image_type($filename, $headers = '') {
$hdrs[strtolower($k)] = $v;
}
logger('Curl headers: '.var_export($hdrs, true), LOGGER_DEBUG);
- if (array_key_exists('content-type', $hdrs))
- $type = $hdrs['content-type'];
+ if (array_key_exists('content-type', $hdrs)) {
+ $ph = photo_factory('');
+ $types = $ph->supportedTypes();
+
+ if(array_key_exists($hdrs['content-type'], $types))
+ $type = $hdrs['content-type'];
+ }
}
- if (is_null($type)){
+ if (is_null($type)){
$ignore_imagick = get_config('system', 'ignore_imagick');
// Guessing from extension? Isn't that... dangerous?
if(class_exists('Imagick') && file_exists($filename) && is_readable($filename) && !$ignore_imagick) {
@@ -638,7 +642,6 @@ function import_xchan_photo($photo,$xchan,$thing = false,$force = false) {
$img_str = $result['body'];
$type = guess_image_type($photo, $result['header']);
$modified = gmdate('Y-m-d H:i:s', (preg_match('/last-modified: (.+) \S+/i', $result['header'], $o) ? strtotime($o[1] . 'Z') : time()));
-
if(is_null($type))
$photo_failure = true;
}
diff --git a/include/text.php b/include/text.php
index bd0d8048d..26cb61977 100644
--- a/include/text.php
+++ b/include/text.php
@@ -1691,7 +1691,14 @@ function prepare_body(&$item,$attach = false,$opts = false) {
if(local_channel() == $item['uid'])
$filer = format_filer($item);
- $s = sslify($s);
+ if($s)
+ $s = sslify($s);
+
+ if($photo)
+ $photo = sslify($photo);
+
+ if($event)
+ $event = sslify($event);
$prep_arr = array(
'item' => $item,
@@ -3305,8 +3312,6 @@ function cleanup_bbcode($body) {
$body = preg_replace('/\[\/code\]\s*\[code\]/ism',"\n",$body);
- $body = scale_external_images($body, false);
-
return $body;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 04:30:43 +0000