<?php
-
/**
* @file include/plaintext.php
*/
-
use Friendica\App;
-use Friendica\ParseUrl;
+use Friendica\Core\PConfig;
+use Friendica\Object\Image;
+use Friendica\Util\ParseUrl;
-require_once("include/Photo.php");
-require_once("include/bbcode.php");
-require_once("include/html2plain.php");
-require_once("include/network.php");
+require_once "include/bbcode.php";
+require_once "include/html2plain.php";
+require_once "include/network.php";
/**
* @brief Fetches attachment data that were generated the old way
if (preg_match("/\[img\]([$URLSearchString]*)\[\/img\]/ism", $attacheddata, $matches)) {
- $picturedata = get_photo_info($matches[1]);
+ $picturedata = Image::getInfoFromURL($matches[1]);
if (($picturedata[0] >= 500) && ($picturedata[0] >= $picturedata[1]))
$post["image"] = $matches[1];
}
}
-
return $post;
}
return($data);
}
-function get_attached_data($body) {
+function get_attached_data($body, $item = array()) {
/*
- text:
- type: link, video, photo
- (thumbnail)
*/
+ $has_title = !empty($item['title']);
+ $plink = (!empty($item['plink']) ? $item['plink'] : '');
$post = get_attachment_data($body);
// if nothing is found, it maybe having an image.
if (!isset($post["type"])) {
+ // Simplify image codes
+ $body = preg_replace("/\[img\=([0-9]*)x([0-9]*)\](.*?)\[\/img\]/ism", '[img]$3[/img]', $body);
+
$URLSearchString = "^\[\]";
if (preg_match_all("(\[url=([$URLSearchString]*)\]\s*\[img\]([$URLSearchString]*)\[\/img\]\s*\[\/url\])ism", $body, $pictures, PREG_SET_ORDER)) {
- if (count($pictures) == 1) {
+ if ((count($pictures) == 1) && !$has_title) {
// Checking, if the link goes to a picture
$data = ParseUrl::getSiteinfoCached($pictures[0][1], true);
$post["preview"] = $pictures[0][2];
$post["text"] = str_replace($pictures[0][0], "", $body);
} else {
- $imgdata = get_photo_info($pictures[0][1]);
+ $imgdata = Image::getInfoFromURL($pictures[0][1]);
if (substr($imgdata["mime"], 0, 6) == "image/") {
$post["type"] = "photo";
$post["image"] = $pictures[0][1];
$post["text"] = str_replace($pictures[0][0], "", $body);
}
}
- } elseif (count($pictures) > 1) {
+ } elseif (count($pictures) > 0) {
$post["type"] = "link";
- $post["url"] = $b["plink"];
+ $post["url"] = $plink;
$post["image"] = $pictures[0][2];
$post["text"] = $body;
}
} elseif (preg_match_all("(\[img\]([$URLSearchString]*)\[\/img\])ism", $body, $pictures, PREG_SET_ORDER)) {
- if (count($pictures) == 1) {
+ if ((count($pictures) == 1) && !$has_title) {
$post["type"] = "photo";
$post["image"] = $pictures[0][1];
$post["text"] = str_replace($pictures[0][0], "", $body);
- } elseif (count($pictures) > 1) {
+ } elseif (count($pictures) > 0) {
$post["type"] = "link";
- $post["url"] = $b["plink"];
+ $post["url"] = $plink;
$post["image"] = $pictures[0][1];
$post["text"] = $body;
}
}
- if (preg_match_all("(\[url\]([$URLSearchString]*)\[\/url\])ism", $body, $links, PREG_SET_ORDER)) {
- if (count($links) == 1) {
- $post["type"] = "text";
- $post["url"] = $links[0][1];
- $post["text"] = $body;
- }
+ // Test for the external links
+ preg_match_all("(\[url\]([$URLSearchString]*)\[\/url\])ism", $body, $links1, PREG_SET_ORDER);
+ preg_match_all("(\[url\=([$URLSearchString]*)\].*?\[\/url\])ism", $body, $links2, PREG_SET_ORDER);
+
+ $links = array_merge($links1, $links2);
+
+ // If there is only a single one, then use it.
+ // This should cover link posts via API.
+ if ((count($links) == 1) && !isset($post["preview"]) && !$has_title) {
+ $post["type"] = "link";
+ $post["text"] = trim($body);
+ $post["url"] = $links[0][1];
}
+
+ // Now count the number of external media links
+ preg_match_all("(\[vimeo\](.*?)\[\/vimeo\])ism", $body, $links1, PREG_SET_ORDER);
+ preg_match_all("(\[youtube\\](.*?)\[\/youtube\\])ism", $body, $links2, PREG_SET_ORDER);
+ preg_match_all("(\[video\\](.*?)\[\/video\\])ism", $body, $links3, PREG_SET_ORDER);
+ preg_match_all("(\[audio\\](.*?)\[\/audio\\])ism", $body, $links4, PREG_SET_ORDER);
+
+ // Add them to the other external links
+ $links = array_merge($links, $links1, $links2, $links3, $links4);
+
+ // Are there more than one?
+ if (count($links) > 1) {
+ // The post will be the type "text", which means a blog post
+ unset($post["type"]);
+ $post["url"] = $plink;
+ }
+
if (!isset($post["type"])) {
$post["type"] = "text";
$post["text"] = trim($body);
$post["image"] = $data["images"][0]["src"];
}
- return($post);
+ return $post;
}
-function shortenmsg($msg, $limit, $twitter = false) {
- /// @TODO
- /// For Twitter URLs aren't shortened, but they have to be calculated as if.
-
+/**
+ * Shortens message
+ *
+ * @param type $msg
+ * @param type $limit
+ * @return type
+ *
+ * @todo For Twitter URLs aren't shortened, but they have to be calculated as if.
+ */
+function shortenmsg($msg, $limit)
+{
$lines = explode("\n", $msg);
$msg = "";
$recycle = html_entity_decode("♲ ", ENT_QUOTES, 'UTF-8');
$ellipsis = html_entity_decode("…", ENT_QUOTES, 'UTF-8');
- foreach ($lines AS $row=>$line) {
- if (iconv_strlen(trim($msg."\n".$line), "UTF-8") <= $limit)
- $msg = trim($msg."\n".$line);
- // Is the new message empty by now or is it a reshared message?
- elseif (($msg == "") || (($row == 1) && (substr($msg, 0, 4) == $recycle)))
- $msg = iconv_substr(iconv_substr(trim($msg."\n".$line), 0, $limit, "UTF-8"), 0, -3, "UTF-8").$ellipsis;
- else
+ foreach ($lines AS $row => $line) {
+ if (iconv_strlen(trim($msg . "\n" . $line), "UTF-8") <= $limit) {
+ $msg = trim($msg . "\n" . $line);
+ } elseif (($msg == "") || (($row == 1) && (substr($msg, 0, 4) == $recycle))) {
+ // Is the new message empty by now or is it a reshared message?
+ $msg = iconv_substr(iconv_substr(trim($msg . "\n" . $line), 0, $limit, "UTF-8"), 0, -3, "UTF-8") . $ellipsis;
+ } else {
break;
+ }
}
- return($msg);
+
+ return $msg;
}
/**
* @brief Convert a message into plaintext for connectors to other networks
*
- * @param App $a The application class
* @param array $b The message array that is about to be posted
* @param int $limit The maximum number of characters when posting to that network
* @param bool $includedlinks Has an attached link to be included into the message?
*
* @return string The converted message
*/
-function plaintext(App $a, $b, $limit = 0, $includedlinks = false, $htmlmode = 2, $target_network = "") {
+function plaintext($b, $limit = 0, $includedlinks = false, $htmlmode = 2, $target_network = "") {
// Remove the hash tags
$URLSearchString = "^\[\]";
// At first look at data that is attached via "type-..." stuff
// This will hopefully replaced with a dedicated bbcode later
//$post = get_attached_data($b["body"]);
- $post = get_attached_data($body);
+ $post = get_attached_data($body, $b);
if (($b["title"] != "") && ($post["text"] != ""))
$post["text"] = trim($b["title"]."\n\n".$post["text"]);
if (iconv_strlen($msg, "UTF-8") > $limit) {
- if (($post["type"] == "text") && isset($post["url"]))
+ if (($post["type"] == "text") && isset($post["url"])) {
$post["url"] = $b["plink"];
- elseif (!isset($post["url"])) {
+ } elseif (!isset($post["url"])) {
$limit = $limit - 23;
$post["url"] = $b["plink"];
- } elseif (strpos($b["body"], "[share") !== false)
+ // Which purpose has this line? It is now uncommented, but left as a reminder
+ //} elseif (strpos($b["body"], "[share") !== false) {
+ // $post["url"] = $b["plink"];
+ } elseif (PConfig::get($b["uid"], "system", "no_intelligent_shortening")) {
$post["url"] = $b["plink"];
- elseif (get_pconfig($b["uid"], "system", "no_intelligent_shortening"))
- $post["url"] = $b["plink"];
-
+ }
$msg = shortenmsg($msg, $limit);
}
}
projects / friendica.git / blobdiff