From cf27fd41f2cf3a61e7103a2311f123b0035fbf9c Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Thu, 13 Jun 2019 00:29:38 +0200
Subject: Fuck off, Facebook

---
 providers/Facebook.php | 62 ++++++++++++++++++++++++--------------------------
 1 file changed, 30 insertions(+), 32 deletions(-)

(limited to 'providers/Facebook.php')

diff --git a/providers/Facebook.php b/providers/Facebook.php
index 393b7b7..ed9f8f1 100644
--- a/providers/Facebook.php
+++ b/providers/Facebook.php
@@ -24,45 +24,43 @@ class Facebook extends \Providers\HtmlFeed {
     }
 
     protected function _getFeedUrl($feed) {
-        return sprintf('https://m.facebook.com/%s', $feed);
-    }
-
-    protected function __getUserAgent() {
-        return 'Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:64.0) Gecko/20100101 Firefox/64.0.1';
+        return sprintf('https://m.facebook.com/%s/posts', $feed);
     }
 
     protected function _parseFeedContent($tree) {
+        $items = [];
         if (isset($this->_options['dump'])) {
             print($tree->html());
-            die();
         }
-        $items = [];
-        foreach ($tree->find('div[data-ft]') as $div) {
-            $data = json_decode($div->attr()['data-ft'], TRUE);
-            if (isset($data['mf_story_key'])) {
-                $pIns = $data['page_insights'][$data['page_id']];
-                $key = $data['mf_story_key'];
-                $texts = [];
-                foreach ($div->find('h3') as $h3) {
-                    if (!$h3->find(sprintf('a[href^="/%s/"]', $this->_feed))->count() || $h3->find('a')->count() > 1) {
-                        $texts[] = trim($h3->text());
-                    }
-                }
-                foreach ($div->find('div>span p') as $p) {
-                    $texts[] = trim(strip_tags($p->html()));
-                }
-                foreach ($div->find('div[data-ft]>div[style] span[style]>span') as $p) {
-                    $texts[] = trim(strip_tags($p->html()));
-                }
-                if (count($texts)) {
-                    $items[$key] = [
-                        'id' => $key,
-                        'content' => $div->html(),
-                        'texts' => $texts,
-                        'time' => $pIns['post_context']['publish_time']
-                    ];
-                }
+        foreach ($tree->find('article') as $header) {
+            $data = json_decode($header->attr()['data-store'], TRUE)['linkdata'];
+            $data = array_filter(
+                json_decode(explode('page_insights.', $data)[1], TRUE),
+                function($a) { return isset($a['post_context']); }
+            )['post_context'];
+            $key = $data['story_fbid'];
+            $texts = [];
+            foreach ($header->find('p, h3') as $paragraph) {
+                $texts[] = $paragraph->text();
             }
+            if (isset($this->_options['dump'])) {
+                print_r($data);
+                print($key);
+                print(PHP_EOL);
+                print_r($texts);
+                print(PHP_EOL);
+            }
+            if (count($texts)) {
+                $items[$key] = [
+                    'id' => $key,
+                    'time' => $data['publish_time'],
+                    'content' => $header->html(),
+                    'texts' => $texts
+                ];
+            }
+        }
+        if (isset($this->_options['dump'])) {
+            die();
         }
         return array_values($items);
     }
-- 
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