From 630e2b21e4462a091df5732b331a4ea4fea58fae Mon Sep 17 00:00:00 2001
From: yggverse <yggverse@bot>
Date: Tue, 2 Apr 2024 18:24:37 +0300
Subject: [PATCH] add captcha settings

---
 example/config.json   | 11 +++++++++++
 src/webui/explore.php | 13 +++++++++++--
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/example/config.json b/example/config.json
index 7526713..9324b30 100644
--- a/example/config.json
+++ b/example/config.json
@@ -125,6 +125,17 @@
         "index":
         {
             "enabled":true
+        },
+        "captcha":
+        {
+            "length":5,
+            "phrase":"0123456789abcdef",
+            "background":
+            {
+                "r":46,
+                "g":52,
+                "b":54
+            }
         }
     },
     "cli":
diff --git a/src/webui/explore.php b/src/webui/explore.php
index 4c620a9..51e62fc 100644
--- a/src/webui/explore.php
+++ b/src/webui/explore.php
@@ -215,8 +215,17 @@ if ($config->webui->index->enabled)
     );
   }
 
-  $captcha = new \Gregwar\Captcha\CaptchaBuilder();
-  $captcha->setBackgroundColor(46, 52, 54);
+  $captcha = new \Gregwar\Captcha\CaptchaBuilder(
+    $config->webui->captcha->length,
+    $config->webui->captcha->phrase
+  );
+
+  $captcha->setBackgroundColor(
+    $config->webui->captcha->background->r,
+    $config->webui->captcha->background->g,
+    $config->webui->captcha->background->b
+  );
+
   $captcha->build();
 
   $_SESSION['captcha'] = $captcha->getPhrase();