From 6704bf6d78b930fbd91c55c370eb08cf13e237ba Mon Sep 17 00:00:00 2001
From: Rahul Mahajan <405fd4d6e4650ac73@cloudflare.com>
Date: Sat, 28 Nov 2020 00:59:50 +0100
Subject: [PATCH] index.php

---
 tool/mastodonwch/index.php | 192 ++++++++++++++++++++++++-------------
 1 file changed, 124 insertions(+), 68 deletions(-)

diff --git a/tool/mastodonwch/index.php b/tool/mastodonwch/index.php
index 4d57320d5..395030531 100644
--- a/tool/mastodonwch/index.php
+++ b/tool/mastodonwch/index.php
@@ -1,80 +1,136 @@
 <?php
-ignore_user_abort(true);
-set_time_limit(180);
-$toots = [];
-$mastodon_servers = ['your.server.fqdn' => 'https://your.server.fqdn/write_this_block_yourself', 'yours2.fqdn' => 'https://...'];
-shuffle_assoc($mastodon_servers);
-$date_ym = gmdate('Ym');
 $sqlme = @new mysqli('localhost', 'sseeccrreett', 'sseeccrreett', 'sseeccrreett');
 if ($sqlme->connect_errno)
 {
     exit;
 }
-foreach ($mastodon_servers as $svF => $svU)
+$count_all = - 1;
+if ($r = $sqlme->query("SELECT count(id) FROM toot_scanned;"))
 {
-    $got = @json_decode(wget($svU) , true);
-    if (!is_array($got) || count($got) < 10 || !isset($got[0]))
-    {
-        continue;
-    }
-    foreach ($got as $g)
-    {
-        if (!isset($g['url']) || !preg_match("/write_this_block_yourself/", $g['url']))
-        {
-            continue;
-        }
-        if (!isset($g['content']) || strlen($g['content']) < 8)
-        {
-            continue;
-        }
-        if (!isset($g['account']) || !isset($g['account']['acct']) || !preg_match("/write_this_block_yourself/", $g['account']['acct']))
-        {
-            continue;
-        }
-        if (strpos($g['account']['acct'], '@') === false)
-        {
-            $g['account']['acct'] = $g['account']['acct'] . '@' . $svF;
-        }
-        $txt = array_unique(array_filter(array_map(function ($l)
-        {
-            $isURL = (preg_match("/write_this_block_yourself/", $l) && !preg_match("/write_this_block_yourself/", $l)) ? true : false;
-            return $isURL ? explode('/', explode('://', $l, 2) [1], 2) [0] : '';
-        }
-        , explode('"', strip_tags($g['content'], '<a>')))));
-        if (count($txt) == 0)
-        {
-            continue;
-        }
-        $cfFound = 0;
-        foreach ($txt as $fqdn)
-        {
-            $tmp_id2 = sha1($g['url'] . ';' . $fqdn);
-            $junk = $sqlme->query("INSERT IGNORE INTO toot_sharefqdn (id,fqdn,ym) VALUES ('{$tmp_id2}','{$fqdn}','{$date_ym}');");
-            if (is_known_cf(get_domainname($fqdn) [1]))
-            {
-                $cfFound = 1;
-            }
-            else
-            {
-                $junk = $sqlme->query("INSERT IGNORE INTO toot_notcf_fqdn (fqdn,dl) VALUES ('{$fqdn}','0');");
-            }
-        }
-        $toots[sha1($g['url']) ] = [$g['account']['acct'], $g['url'], $cfFound];
-    }
+    $rr = mysqli_fetch_assoc($r);
+    $r->free();
+    $count_all = $rr['count(id)'];
 }
-foreach ($toots as $k => $v)
+$count_cf = - 1;
+if ($r = $sqlme->query("SELECT count(id) FROM toot_scanned WHERE iscf=1;"))
 {
-    $junk = $sqlme->query("INSERT IGNORE INTO toot_scanned (id,who,iscf,ym) VALUES ('{$k}','{$v[0]}','{$v[2]}','{$date_ym}');");
-    if ($v[2] == 1)
-    {
-        $junk = $sqlme->query("INSERT IGNORE INTO toot_cfsaid (id,who,url,ym) VALUES ('{$k}','{$v[0]}','{$v[1]}','{$date_ym}');");
-    }
+    $rr = mysqli_fetch_assoc($r);
+    $r->free();
+    $count_cf = $rr['count(id)'];
 }
-if (gmdate('G') == 0)
+if ($count_all == - 1 || $count_cf == - 1)
 {
-    $date_ym = gmdate('Ym', strtotime('7 months ago'));
-    $junk = $sqlme->query("DELETE FROM toot_scanned WHERE ym = '{$date_ym}';");
-    $junk = $sqlme->query("DELETE FROM toot_cfsaid WHERE ym = '{$date_ym}';");
-    $junk = $sqlme->query("DELETE FROM toot_sharefqdn WHERE ym = '{$date_ym}';");
+    exit;
 }
-file_put_contents('/onion/sseeccrreett/data/mastodon.toot.scan', '');
\ No newline at end of file
+$count_acpct = round(($count_cf * 100) / $count_all, 2);
+$count_all = number_format($count_all);
+$count_cf = number_format($count_cf);
+$count_waitask = - 1;
+if ($r = $sqlme->query("SELECT count(fqdn) FROM toot_notcf_fqdn WHERE dl=0;"))
+{
+    $rr = mysqli_fetch_assoc($r);
+    $r->free();
+    $count_waitask = $rr['count(fqdn)'];
+}
+$count_waitask = number_format($count_waitask);
+$lastuptime = humanTiming(filemtime('/onion/sseeccrreett/data/mastodon.toot.scan'));
+$var_who = htmlspecialchars($_GET['who'], ENT_QUOTES);
+$resultHTML = '';
+if (write_this_block_yourself)
+{
+    $var_who = '';
+}
+if (preg_match("/write_this_block_yourself/", $var_who))
+{
+    $resultHTML .= '<br><table border=1>';
+    $person_a = 0;
+    if ($r = $sqlme->query("SELECT count(id) FROM toot_scanned WHERE who='{$var_who}';"))
+    {
+        $rr = mysqli_fetch_assoc($r);
+        $r->free();
+        $person_a = $rr['count(id)'];
+    }
+    $person_b = 0;
+    if ($r = $sqlme->query("SELECT count(id) FROM toot_scanned WHERE who='{$var_who}' AND iscf=1;"))
+    {
+        $rr = mysqli_fetch_assoc($r);
+        $r->free();
+        $person_b = $rr['count(id)'];
+    }
+    $person_c = round(($person_b * 100) / $person_a, 2);
+    if (is_nan($person_c))
+    {
+        $person_c = 0;
+    }
+    $person_a = number_format($person_a);
+    $person_b = number_format($person_b);
+    $resultHTML .= "<tr><th>About</th><th>{$var_who}</th></tr>";
+    $resultHTML .= "<tr><td>Toots has links</td><td>{$person_a}</td></tr>";
+    $resultHTML .= "<tr><td>&#11169;  Toots has Cloudflare link</td><td>{$person_b}  [<i>{$person_c}</i>%]</td></tr>";
+    $resultHTML .= "<tr><td> </td><td>Detected (LIMIT 100)</td></tr>";
+    if ($r = $sqlme->query("SELECT url FROM toot_cfsaid WHERE who='{$var_who}' LIMIT 100;"))
+    {
+        while ($row = mysqli_fetch_assoc($r))
+        {
+            $vurl = htmlspecialchars($row['url'], ENT_QUOTES);
+            $resultHTML .= "<tr><td></td><td><a href=\"{$vurl}\" target=\"_blank\">{$vurl}</a></td></tr>";
+        }
+    }
+    $resultHTML .= '</table>';
+}
+elseif ($var_who == 'a')
+{
+    $resultHTML .= '<br><table border=1><tr><th>Shared any links</th><th>Toots</th></tr>';
+    if ($r = $sqlme->query("SELECT who,count(*) as count FROM toot_scanned GROUP BY who ORDER BY count DESC LIMIT 100;"))
+    {
+        while ($row = mysqli_fetch_assoc($r))
+        {
+            $rcount = number_format($row['count']);
+            $resultHTML .= "<tr><td><a href=\"./?who={$row['who']}\">{$row['who']}</a></td><td>{$rcount}</td></tr>";
+        }
+    }
+    $resultHTML .= '</table>';
+}
+elseif ($var_who == 'c')
+{
+    $resultHTML .= '<br><table border=1><tr><th>Shared Cloudflare links</th><th>Toots</th></tr>';
+    if ($r = $sqlme->query("SELECT who,count(*) as count FROM toot_scanned WHERE iscf=1 GROUP BY who ORDER BY count DESC LIMIT 100;"))
+    {
+        while ($row = mysqli_fetch_assoc($r))
+        {
+            $rcount = number_format($row['count']);
+            $resultHTML .= "<tr><td><a href=\"./?who={$row['who']}\">{$row['who']}</a></td><td>{$rcount}</td></tr>";
+        }
+    }
+    $resultHTML .= '</table>';
+}
+elseif ($var_who == 'f')
+{
+    $resultHTML .= '<br><table border=1><tr><th>Shared FQDN</th><th>Cloudflare</th><th>Found in Toots</th></tr>';
+    if ($r = $sqlme->query("SELECT fqdn,count(*) as count FROM toot_sharefqdn GROUP BY fqdn ORDER BY count DESC LIMIT 50;"))
+    {
+        while ($row = mysqli_fetch_assoc($r))
+        {
+            $rcount = number_format($row['count']);
+            $riscf = is_known_cf(get_domainname($row['fqdn']) [1]) ? '<font color="red">Yes</font>' : 'No';
+            $resultHTML .= "<tr><td>{$row['fqdn']}</td><td>{$riscf}</td><td>{$rcount}</td></tr>";
+        }
+    }
+    $resultHTML .= '</table>';
+}
+else
+{
+    $resultHTML .= '<ul><li> <a href="./?who=a">Show Top 100 (Shared any links)</a></li>';
+    $resultHTML .= '<li> <a href="./?who=c">Show Top 100 (Shared Cloudflare links)</a></li>';
+    $resultHTML .= '<li> <a href="./?who=f">Show Top 50 (Shared FQDN)</a></li>';
+    $resultHTML .= '<li> <a href="#" onclick="location.href=\'./?who=\'+(prompt(\'user@example.com\')||\'\');">Search by Mastodon ID</a></li></ul>';
+}
+$finalpage = <<<HTMLRESULT
+<html><title>Shared on Mastodon</title><br><br><div>
+[ <a href="./">INDEX</a> ] Update <i>{$lastuptime} ago</i><br>
+<b>Toots has links</b>: {$count_all}<br>
+&#11169;  <b>Toots has Cloudflare link</b>: {$count_cf}  [<i>{$count_acpct}</i>%]<br>
+<b>Pending Investigation</b>: {$count_waitask}<br>
+<hr>{$resultHTML}</div></html>
+HTMLRESULT;
+echo (str_replace("\n", '', $finalpage));
\ No newline at end of file