Merge pull request #4191 from MrPetovan/bug/4173-fix-oembed-iframe-url
Fix oembed iframe url for Facebook attachments
This commit is contained in:
Michael Vogel
GitHub
commit
465e1d6a5c
6 changed files with 44 additions and 40 deletions
2
boot.php
2
boot.php
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@ -43,7 +43,7 @@ define('FRIENDICA_PLATFORM', 'Friendica');
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define('FRIENDICA_CODENAME', 'Asparagus');
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define('FRIENDICA_VERSION', '3.6-dev');
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define('DFRN_PROTOCOL_VERSION', '2.23');
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define('DB_UPDATE_VERSION', 1239);
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define('DB_UPDATE_VERSION', 1240);
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define('NEW_UPDATE_ROUTINE_VERSION', 1170);
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/**
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@ -4,6 +4,7 @@ Table oembed
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| Field | Description | Type | Null | Key | Default | Extra |
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| ------------ | ---------------------------------- | ------------ | ---- | --- | ------------------- | ----- |
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| url | page url | varchar(255) | NO | PRI | NULL | |
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| maxwidth | Maximum width passed to Oembed | int(11) | NO | PRI | 0 | |
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| content | OEmbed data of the page | text | NO | | NULL | |
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| created | datetime of creation | datetime | NO | MUL | 0001-01-01 00:00:00 | |
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@ -46,16 +46,16 @@ function bb_map_location($match) {
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* Note: Can produce a [bookmark] tag in the returned string
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*
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* @brief Processes [attachment] tags
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* @param string $Text
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* @param string $return
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* @param bool|int $simplehtml
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* @param bool $tryoembed
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* @return string
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*/
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function bb_attachment($Text, $simplehtml = false, $tryoembed = true)
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function bb_attachment($return, $simplehtml = false, $tryoembed = true)
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{
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$data = get_attachment_data($Text);
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$data = get_attachment_data($return);
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if (!$data) {
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return $Text;
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return $return;
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}
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if (isset($data["title"])) {
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@ -68,49 +68,46 @@ function bb_attachment($Text, $simplehtml = false, $tryoembed = true)
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$data["image"] = "";
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}
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$return = '';
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if ($simplehtml == 7) {
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$text = style_url_for_mastodon($data["url"]);
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$return = style_url_for_mastodon($data["url"]);
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} elseif (($simplehtml != 4) && ($simplehtml != 0)) {
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$text = sprintf('<a href="%s" target="_blank">%s</a><br>', $data["url"], $data["title"]);
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$return = sprintf('<a href="%s" target="_blank">%s</a><br>', $data["url"], $data["title"]);
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} else {
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if ($simplehtml != 4) {
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$text = sprintf('<span class="type-%s">', $data["type"]);
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}
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$oembed = sprintf('[bookmark=%s]%s[/bookmark]', $data['url'], $data['title']);
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if ($tryoembed) {
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try {
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$oembed = OEmbed::getHTML($data['url'], $data['title']);
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} catch (Exception $e) {
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// $oembed isn't modified
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try {
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if ($tryoembed) {
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$return = OEmbed::getHTML($data['url'], $data['title']);
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} else {
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throw new Exception('OEmbed is disabled for this attachment.');
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}
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} catch (Exception $e) {
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if ($simplehtml != 4) {
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$return = sprintf('<span class="type-%s">', $data["type"]);
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}
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}
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if (stripos($oembed, "<iframe ") !== false) {
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$text = $oembed;
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} else {
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if (($data["image"] != "") && !strstr(strtolower($oembed), "<img ")) {
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a><br />', $data["url"], proxy_url($data["image"]), $data["title"]);
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} elseif (($data["preview"] != "") && !strstr(strtolower($oembed), "<img ")) {
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-preview" /></a><br />', $data["url"], proxy_url($data["preview"]), $data["title"]);
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if ($data["image"] != "") {
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$return .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a><br />', $data["url"], proxy_url($data["image"]), $data["title"]);
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} elseif ($data["preview"] != "") {
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$return .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-preview" /></a><br />', $data["url"], proxy_url($data["preview"]), $data["title"]);
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}
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if (($data["type"] == "photo") && ($data["url"] != "") && ($data["image"] != "")) {
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$text .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a>', $data["url"], proxy_url($data["image"]), $data["title"]);
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$return .= sprintf('<a href="%s" target="_blank"><img src="%s" alt="" title="%s" class="attachment-image" /></a>', $data["url"], proxy_url($data["image"]), $data["title"]);
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} else {
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$text .= $oembed;
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$return .= sprintf('[bookmark=%s]%s[/bookmark]', $data['url'], $data['title']);
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}
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if (trim($data["description"]) != "") {
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$text .= sprintf('<blockquote>%s</blockquote>', trim(bbcode($data["description"])));
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$return .= sprintf('<blockquote>%s</blockquote>', trim(bbcode($data["description"])));
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}
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if ($simplehtml != 4) {
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$return .= '</span>';
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}
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}
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if ($simplehtml != 4) {
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$text .= '</span>';
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}
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}
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return trim($data["text"] . ' ' . $text . ' ' . $data["after"]);
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return trim($data["text"] . ' ' . $return . ' ' . $data["after"]);
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}
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function bb_remove_share_information($Text, $plaintext = false, $nolink = false) {
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@ -47,8 +47,8 @@ class OEmbed
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* @param string $embedurl The URL from which the data should be fetched.
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* @param bool $no_rich_type If set to true rich type content won't be fetched.
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*
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* @return bool|object Returns object with embed content or false if no embedable
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* content exists
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* @return bool|object Returns object with embed content or false if no embeddable
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* content exists
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*/
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public static function fetchURL($embedurl, $no_rich_type = false)
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{
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@ -57,7 +57,7 @@ class OEmbed
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$a = get_app();
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$condition = ['url' => normalise_link($embedurl)];
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$condition = ['url' => normalise_link($embedurl), 'maxwidth' => $a->videowidth];
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$r = dba::selectFirst('oembed', ['content'], $condition);
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if (DBM::is_result($r)) {
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$txt = $r["content"];
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@ -105,8 +105,12 @@ class OEmbed
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} else { //save in cache
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$j = json_decode($txt);
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if ($j->type != "error") {
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dba::insert('oembed', array('url' => normalise_link($embedurl),
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'content' => $txt, 'created' => datetime_convert()), true);
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dba::insert('oembed', [
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'url' => normalise_link($embedurl),
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'maxwidth' => $a->videowidth,
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'content' => $txt,
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'created' => datetime_convert()
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], true);
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}
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Cache::set($a->videowidth . $embedurl, $txt, CACHE_DAY);
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@ -306,7 +310,7 @@ class OEmbed
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if (!x($str_allowed)) {
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return false;
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}
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$allowed = explode(',', $str_allowed);
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return allowed_domain($domain, $allowed);
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@ -1277,11 +1277,12 @@ class DBStructure {
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$database["oembed"] = array(
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"fields" => array(
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"url" => array("type" => "varbinary(255)", "not null" => "1", "primary" => "1"),
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"maxwidth" => array("type" => "int(11)", "not null" => "1", "primary" => "1"),
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"content" => array("type" => "mediumtext"),
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"created" => array("type" => "datetime", "not null" => "1", "default" => NULL_DATE),
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),
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"indexes" => array(
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"PRIMARY" => array("url"),
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"PRIMARY" => array("url", "maxwidth"),
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"created" => array("created"),
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)
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);
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@ -23,6 +23,7 @@ function frio_init(App $a)
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{
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// disable the events module link in the profile tab
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$a->theme_events_in_profile = false;
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$a->videowidth = 622;
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$a->set_template_engine('smarty3');
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