From fe874043dcbb26e1e69b929b33cdaa34c875d8b1 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Tue, 16 May 2023 13:48:21 +0200
Subject: include lists in index

---
 index.php        | 10 ++++++++--
 lists.php        | 16 ----------------
 moc-commands.php | 26 ++++++++++++++++++++++++++
 3 files changed, 34 insertions(+), 18 deletions(-)
 delete mode 100644 lists.php
 create mode 100644 moc-commands.php

diff --git a/index.php b/index.php
index bf7ddb6..c9eef41 100644
--- a/index.php
+++ b/index.php
@@ -1,5 +1,7 @@
 <?php
 
+include "moc-commands.php";
+
 $privKey = "f1869e6cb93500215f5e1ef1fe552dbc76d036088b56c45b1bc32c54211f1c88f4429e138684b0c1a270fd71d3808d77771e0dbb90a0318eaf27d3747cd57f04";
 $pubKey = "f4429e138684b0c1a270fd71d3808d77771e0dbb90a0318eaf27d3747cd57f04";
 
@@ -85,7 +87,7 @@ function details($max_line_len = 0) {
       $time = substr($line,10);
   }
   $max_file_len = $max_line_len - 4 - strlen($state) - strlen($time);
-  if ($max_lin_len && (strlen($file) > $max_file_len))
+  if ($max_line_len && (strlen($file) > $max_file_len))
     $file = "..." . substr($file,3-$max_file_len);
   return $state . " " . $file . " (" . $time . ")";
 }
@@ -121,7 +123,7 @@ if (!array_key_exists('what',$_GET)) {
     print '">' . $key . '</a><br>' . "\n";
   }
 ?>
-  <a href="lists.php">lists</a><br>
+  <a href="?what=lists<?php attach_key(); ?>">lists</a><br>
 </body>
 </html>
 <?php
@@ -152,6 +154,10 @@ switch ($_GET["what"]) {
     }
     print_redirect();
     break;
+  case "lists":
+    print_neutral_back_link();
+    print_lists();
+    break;
   default:
     if (array_key_exists($_GET["what"], $commands)) {
       shell_exec($commands[$_GET["what"]]);
diff --git a/lists.php b/lists.php
deleted file mode 100644
index 9e804a5..0000000
--- a/lists.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php
-
-$handle = popen("LC_ALL=C ls ~musix/.moc/Listen", "r");
-$i = 1;
-while (!feof($handle)) {
-  $s = fgets($handle);
-  if (substr($s,0,7) !== "_lokal_") {
-    continue;
-  }
-  $lists[$i] = substr($s,7);
-  $i++;
-}
-
-foreach ($lists as $i => $list) {
-  print "<a href=/?what=playlist&list=" . $i . ">" . $list . "</a><br>\n";
-}
diff --git a/moc-commands.php b/moc-commands.php
new file mode 100644
index 0000000..4baddb2
--- /dev/null
+++ b/moc-commands.php
@@ -0,0 +1,26 @@
+<?php
+
+function print_neutral_back_link() {
+  print '<a href="/';
+  attach_key('?');
+  print '">back</a><br>' . "\n";
+}
+
+function print_lists() {
+  $handle = popen("LC_ALL=C ls ~musix/.moc/Listen", "r");
+  $i = 1;
+  while (!feof($handle)) {
+    $s = fgets($handle);
+    if (substr($s,0,7) !== "_lokal_") {
+      continue;
+    }
+    $lists[$i] = substr($s,7);
+    $i++;
+  }
+
+  foreach ($lists as $i => $list) {
+    print '<a href="/?what=playlist&list=' . $i;
+    attach_key();
+    print '">' . $list . "</a><br>\n";
+  }
+}
-- 
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