Merge branch 'dev' into 4.4RC

Zotlabs/Module/Linkinfo.php

@@ -2,9 +2,6 @@
 namespace Zotlabs\Module;
 
 
-
-
-
 class Linkinfo extends \Zotlabs\Web\Controller {
 
 	function get() {
@@ -48,7 +45,20 @@ class Linkinfo extends \Zotlabs\Web\Controller {
 		}
 	
 		logger('linkinfo: ' . $url);
-	
+		
+        // Replace plink URL with 'share' tag if possible
+        if (preg_match("/mid=b64\.(\w+)(&.+)?$/", $url, $mid)) {
+            
+            $r = q("SELECT id FROM item WHERE mid = '%s' AND uid = %d LIMIT 1",
+                dbesc(base64url_decode($mid[1])),
+                intval(local_channel())
+            );
+            if ($r) {
+                echo "[share=" . $r[0]['id'] . "][/share]";
+                killme();
+            }
+        }
+
 		$result = z_fetch_url($url,false,0,array('novalidate' => true, 'nobody' => true));
 		if($result['success']) {
 			$hdrs=array();
@@ -275,7 +285,7 @@ class Linkinfo extends \Zotlabs\Web\Controller {
 		// Check codepage in HTTP headers or HTML if not exist
 		$cp = (preg_match('/Content-Type: text\/html; charset=(.+)\r\n/i', $header, $o) ? $o[1] : '');
 		if(empty($cp))
-		    $cp = (preg_match('/meta.+content=["|\']text\/html; charset=([^"|\']+)/i', $body, $o) ? $o[1] : 'AUTO');
+		    $cp = (preg_match('/meta.+content=["\']text\/html; charset=([^"\']+)/i', $body, $o) ? $o[1] : 'AUTO');
 
 		$body   = mb_convert_encoding($body, 'UTF-8', $cp);
 		$body   = mb_convert_encoding($body, 'HTML-ENTITIES', "UTF-8");
@@ -444,8 +454,9 @@ class Linkinfo extends \Zotlabs\Web\Controller {
 	
 				while (strpos($text, "  "))
 					$text = trim(str_replace("  ", " ", $text));
-	
-				$siteinfo["text"] = html_entity_decode(substr($text,0,350), ENT_QUOTES, "UTF-8").'...';
+					
+				$text = substr(html_entity_decode($text, ENT_QUOTES, "UTF-8"), 0, 350);
+				$siteinfo["text"] = rtrim(substr($text, 0, strrpos($text, " ")), "?.,:;!-") . '...';
 			}
 		}
 	

boot.php

@@ -50,7 +50,7 @@ require_once('include/attach.php');
 require_once('include/bbcode.php');
 
 define ( 'PLATFORM_NAME',           'hubzilla' );
-define ( 'STD_VERSION',             '4.4RC' );
+define ( 'STD_VERSION',             '4.5' );
 define ( 'ZOT_REVISION',            '6.0a' );
 
 define ( 'DB_UPDATE_VERSION',       1234 );

include/zid.php

@@ -205,20 +205,25 @@ function zidify_text($s) {
  */
 function red_zrl_callback($matches) {
 
-	$zrl = is_matrix_url($matches[2]);
-
-	$t = strip_zids($matches[2]);
-	if($t !== $matches[2]) {
-		$zrl = true;
-		$matches[2] = $t;
-	}
-
-	if($matches[1] === '#^')
-		$matches[1] = '';
-	if($zrl)
-		return $matches[1] . '#^[zrl=' . $matches[2] . ']' . $matches[2] . '[/zrl]';
-
-	return $matches[1] . '#^[url=' . $matches[2] . ']' . $matches[2] . '[/url]';
+    // Catch and exclude trailing punctuation
+    preg_match("/[.,;:!?)]*$/i", $matches[2], $pts);
+    $matches[2] = substr($matches[2], 0, strlen($matches[2])-strlen($pts[0]));
+        
+    $zrl = is_matrix_url($matches[2]);
+    
+    $t = strip_zids($matches[2]);
+    if($t !== $matches[2]) {
+        $zrl = true;
+        $matches[2] = $t;
+    }
+    
+    if($matches[1] === '#^')
+        $matches[1] = '';
+        
+    if($zrl)
+        return $matches[1] . '#^[zrl=' . $matches[2] . ']' . $matches[2] . '[/zrl]' . $pts[0];
+        
+    return $matches[1] . '#^[url=' . $matches[2] . ']' . $matches[2] . '[/url]' . $pts[0];
 }
 
 /**