From e74df0b3dd4d5e2b05bf7ed1b846204a4f6f8436 Mon Sep 17 00:00:00 2001
From: med-men <med-men@gmx.net>
Date: Sun, 24 Nov 2019 23:42:00 +0100
Subject: [PATCH 1/2] this feature update will allow you to import images
 within RSS streams. For legal reasons only images from same URL as RSS stream
 will be imported

---
 system/admin/admin.php | 63 +++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 62 insertions(+), 1 deletion(-)

diff --git a/system/admin/admin.php b/system/admin/admin.php
index 00cc08d..859d7fe 100644
--- a/system/admin/admin.php
+++ b/system/admin/admin.php
@@ -616,6 +616,7 @@ function migrate($title, $time, $tags, $content, $url, $user, $source)
     } else {
         $post_content = '<!--t ' . $post_title . ' t-->' . "\n" . '<!--tag' . $post_tagmd . 'tag-->' .  "\n\n" . $content;
     }
+
     if (!empty($post_title) && !empty($post_tag) && !empty($post_url) && !empty($post_content)) {
         if (get_magic_quotes_gpc()) {
             $post_content = stripslashes($post_content);
@@ -629,8 +630,31 @@ function migrate($title, $time, $tags, $content, $url, $user, $source)
             file_put_contents($dir . $filename, print_r($post_content, true));
         }
         save_tag_i18n($post_tag, $post_tagmd);
+        // import images
+        if(count($images) > 0) {
+            foreach ($images as $image_url) {
+                $imagefile = basename($image_url);
+                if(!@copy($image_url,'content/images/'.$imagefile))
+                {
+                    $errors= error_get_last();
+                    echo "COPY ERROR: ".$errors['type'];
+                    echo "<br />\n".$errors['message'];
+                } else {
+                    echo "$imagefile copied from remote!<br>\n";
+                    // $images_imported++;
+                }
+            }
+        }
+
         $redirect = site_url() . 'admin/clear-cache';
         header("Location: $redirect");
+    } else {
+        echo "<h1>Found empty Fields:</h1>\r\n";
+        echo "post title: $post_title <br>\n";
+        echo "post tag: $post_tag <br>\n";
+        echo "post url: $post_url <br>\n";
+        echo "post content: ".substr($post_content, 0, 50)."<br>\n";
+        echo "<h2>I WILL NOT IMPORT THIS !!!</h2>\r\n<hr>\r\n";
     }
 }
 
@@ -663,7 +687,44 @@ function get_feed($feed_url, $credit)
             } else {
                 $source = null;
             }
-            migrate($title, $time, $tags, $content, $url, $user, $source);
+
+            $images = array();
+            // identify the host-name of the rss feed we are parsing
+            $source_host = parse_url($feed_url);
+            if(empty($source_host['host'])) {
+                $source_host['host'] = $_SERVER['SERVER_NAME']; // seems like we are parsing a local feed
+            }
+
+            $cnt_images = 0;
+            $html = new \SimpleHtmlDom\simple_html_dom($content);
+            foreach ($html->find('img') as $img) {
+                $src = $img->src;
+                // identify host of img url
+                $img_host = parse_url($src, PHP_URL_HOST);
+                $img_path = parse_url($src, PHP_URL_PATH);
+                if(empty($img_host)) {
+                    $img_host = $source_host['host'];
+                }
+                // we only import images if they match the host of the rss feed,
+                // otherwise legal consequences (copyright breach) may occur
+                if($img_host == $source_host['host']) {
+                    $cnt_images ++;
+                    $images[] = $source_host['scheme'].'://'.$img_host.$img_path;
+                    // alter the path of the image, point to local src after import
+                    $img->src = '/content/images/'.basename($src);
+                }
+            }
+
+            // debug
+            /**
+            if($cnt_images > 0) {
+                echo "<h2>IMAGES and bent content</h2>";
+                echo var_export($images, true);
+                echo "<hr>" . htmlspecialchars($html) . "<hr>";
+            }
+             */
+
+            migrate($title, $time, $tags, $html, $url, $user, $images, $source);
         }
     } else {
         return $str = '<li>Unsupported feed.</li>';

From 775586324c531c96563e1569f48fb273e5308b33 Mon Sep 17 00:00:00 2001
From: med-men <med-men@gmx.net>
Date: Sun, 24 Nov 2019 23:46:32 +0100
Subject: [PATCH 2/2] this feature update will allow you to import images
 within RSS streams. For legal reasons only images from same URL as RSS stream
 will be imported

---
 composer.json | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/composer.json b/composer.json
index 87e47f8..113feaa 100644
--- a/composer.json
+++ b/composer.json
@@ -1,4 +1,11 @@
 {
+	"repositories": [
+		{
+			"type": "vcs",
+			"url": "https://github.com/Youpie/simple-html-dom"
+		}
+	],
+
 	"config": {
 		"vendor-dir": "system/vendor/",
 		"optimize-autoloader": true,
@@ -11,7 +18,8 @@
 		"michelf/php-markdown": "1.*",
 		"suin/php-rss-writer": "1.*",
 		"kanti/hub-updater": "0.*",
-		"jbroadway/urlify": "^1.0"
+		"jbroadway/urlify": "^1.0",
+		"simple-html-dom/simple-html-dom": "*"
     },
 	"autoload": {
 		"files": [