X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Ffeed.php;h=fb97c14ba126aa1875d1202df05a5caa8aad64e7;hb=a492a13aeb53891d4f0b8601f66720531b92af45;hp=74cff767333803626b3bf58234e865fded4193db;hpb=d8acb62ba66bdd1ce317b2d283def116e5318f79;p=friendica.git

diff --git a/include/feed.php b/include/feed.php
index 74cff76733..fb97c14ba1 100644
--- a/include/feed.php
+++ b/include/feed.php
@@ -27,8 +27,16 @@ function feed_import($xml,$importer,&$contact, &$hub, $simulate = false) {
 		return;
 	}
 
+	if (!empty($contact['poll'])) {
+		$basepath = $contact['poll'];
+	} elseif (!empty($contact['url'])) {
+		$basepath = $contact['url'];
+	} else {
+		$basepath = '';
+	}
+
 	$doc = new DOMDocument();
-	@$doc->loadXML($xml);
+	@$doc->loadXML(trim($xml));
 	$xpath = new DomXPath($doc);
 	$xpath->registerNamespace('atom', NAMESPACE_ATOM1);
 	$xpath->registerNamespace('dc', "http://purl.org/dc/elements/1.1/");
@@ -311,6 +319,30 @@ function feed_import($xml,$importer,&$contact, &$hub, $simulate = false) {
 			$item["attach"] .= '[attach]href="'.$href.'" length="'.$length.'" type="'.$type.'"[/attach]';
 		}
 
+		$body = trim($xpath->evaluate('atom:content/text()', $entry)->item(0)->nodeValue);
+
+		if ($body == "") {
+			$body = trim($xpath->evaluate('content:encoded/text()', $entry)->item(0)->nodeValue);
+		}
+		if ($body == "") {
+			$body = trim($xpath->evaluate('description/text()', $entry)->item(0)->nodeValue);
+		}
+		if ($body == "") {
+			$body = trim($xpath->evaluate('atom:summary/text()', $entry)->item(0)->nodeValue);
+		}
+
+		// remove the content of the title if it is identically to the body
+		// This helps with auto generated titles e.g. from tumblr
+		if (title_is_body($item["title"], $body)) {
+			$item["title"] = "";
+		}
+		$item["body"] = html2bbcode($body, $basepath);
+
+		if (($item["body"] == '') && ($item["title"] != '')) {
+			$item["body"] = $item["title"];
+			$item["title"] = '';
+		}
+
 		if ($contact["fetch_further_information"]) {
 			$preview = "";
 
@@ -321,38 +353,35 @@ function feed_import($xml,$importer,&$contact, &$hub, $simulate = false) {
 				}
 			}
 
-			$item["body"] = $item["title"].add_page_info($item["plink"], false, $preview, ($contact["fetch_further_information"] == 2), $contact["ffi_keyword_blacklist"]);
-			$item["tag"] = add_page_keywords($item["plink"], false, $preview, ($contact["fetch_further_information"] == 2), $contact["ffi_keyword_blacklist"]);
-			$item["title"] = "";
-			$item["object-type"] = ACTIVITY_OBJ_BOOKMARK;
-			unset($item["attach"]);
-		} else {
-			$body = trim($xpath->evaluate('atom:content/text()', $entry)->item(0)->nodeValue);
+			// Remove a possible link to the item itself
+			$item["body"] = str_replace($item["plink"], '', $item["body"]);
+			$item["body"] = preg_replace('/\[url\=\](\w+.*?)\[\/url\]/i', '', $item["body"]);
 
-			if ($body == "") {
-				$body = trim($xpath->evaluate('content:encoded/text()', $entry)->item(0)->nodeValue);
-			}
-			if ($body == "") {
-				$body = trim($xpath->evaluate('description/text()', $entry)->item(0)->nodeValue);
-			}
-			if ($body == "") {
-				$body = trim($xpath->evaluate('atom:summary/text()', $entry)->item(0)->nodeValue);
+			// Replace the content when the title is longer than the body
+			$replace = (strlen($item["title"]) > strlen($item["body"]));
+
+			// Replace it, when there is an image in the body
+			if (strstr($item["body"], '[/img]')) {
+				$replace = true;
 			}
 
-			// remove the content of the title if it is identically to the body
-			// This helps with auto generated titles e.g. from tumblr
-			if (title_is_body($item["title"], $body)) {
-				$item["title"] = "";
+			// Replace it, when there is a link in the body
+			if (strstr($item["body"], '[/url]')) {
+				$replace = true;
 			}
-			$item["body"] = html2bbcode($body);
 
-			if (($item["body"] == '') && ($item["title"] != '')) {
+			if ($replace) {
 				$item["body"] = $item["title"];
-				$item["title"] = '';
 			}
-
+			// We always strip the title since it will be added in the page information
+			$item["title"] = "";
+			$item["body"] = $item["body"].add_page_info($item["plink"], false, $preview, ($contact["fetch_further_information"] == 2), $contact["ffi_keyword_blacklist"]);
+			$item["tag"] = add_page_keywords($item["plink"], false, $preview, ($contact["fetch_further_information"] == 2), $contact["ffi_keyword_blacklist"]);
+			$item["object-type"] = ACTIVITY_OBJ_BOOKMARK;
+			unset($item["attach"]);
+		} else {
 			if (!strstr($item["body"], '[url') && ($item['plink'] != '')) {
-				$item["body"] .= "\n[hr]\n[url]".$item['plink']."[/url]";
+				$item["body"] .= "[hr][url]".$item['plink']."[/url]";
 			}
 		}