From 2e47c6fd675f316b8226672ee224796eb9dca769 Mon Sep 17 00:00:00 2001
From: emkael <emkael@tlen.pl>
Date: Wed, 28 Dec 2016 15:21:32 +0100
Subject:  * remembering filtered-out items

---
 http/index.php | 51 ++++++++++++++++++++++++++++++++++++++-------------
 1 file changed, 38 insertions(+), 13 deletions(-)

(limited to 'http')

diff --git a/http/index.php b/http/index.php
index e4c1ca5..1c0fae3 100644
--- a/http/index.php
+++ b/http/index.php
@@ -57,25 +57,50 @@ if ($user) {
   unset($content->httpstatus);
 
   if ($spamFilter) {
+      $db = new PDO('sqlite:../spamlinks.db');
+      $spamQuery = $db->prepare('SELECT id FROM spamlinks WHERE username = :name');
+      $spamQuery->bindParam(':name', $user);
+      $spamQuery->execute();
+      $spamContent = array_map(
+          function($row) {
+              return $row[0];
+          },
+          $spamQuery->fetchAll()
+      );
+      $spamHashes = [];
       $filteredContent = [];
       foreach ($content as $c) {
-          $urls = array_map(
-              function($url) {
-                  return $url->expanded_url;
-              },
-              $c->entities->urls
-          );
-          if (!$urls) {
-              $filteredContent[] = $c;
-          } else {
-              sort($urls);
-              $urlHash = md5(implode('|', $urls));
-              $filteredContent[$urlHash] = $c;
+          if (!in_array($c->id_str, $spamContent)) {
+              $urls = array_map(
+                  function($url) {
+                      return $url->expanded_url;
+                  },
+                  $c->entities->urls
+              );
+              if (!$urls) {
+                  $filteredContent[] = $c;
+              } else {
+                  sort($urls);
+                  $urlHash = md5(implode('|', $urls));
+                  if (isset($filteredContent[$urlHash])) {
+                      $spamHashes[] = $c->id_str;
+                  }
+                  $filteredContent[$urlHash] = $c;
+              }
           }
       }
       usort($filteredContent, function($c1, $c2) { return strcmp($c1->id_str, $c2->id_str); });
-      array_reverse($filteredContent);
       $content = $filteredContent;
+      if ($spamHashes) {
+          foreach ($spamHashes as $hash) {
+              $insertQuery = $db->prepare(
+                  'INSERT INTO spamlinks(id, username) VALUES (?, ?)'
+              );
+              $insertQuery->bindParam(1, $hash);
+              $insertQuery->bindParam(2, $user);
+              $insertQuery->execute();
+          }
+      }
   }
 
   require_once('../lib/smarty3/Smarty.class.php');
-- 
cgit v1.2.3