init commit

2026-03-17 09:56:00 +08:00
commit e2c8ae752d
6827 changed files with 1211784 additions and 0 deletions
--- a/addons/qrcode/controller/Index.php
+++ b/addons/qrcode/controller/Index.php
@@ -0,0 +1,84 @@
+<?php
+
+namespace addons\qrcode\controller;
+
+use think\addons\Controller;
+use think\exception\HttpResponseException;
+use think\Response;
+
+/**
+ * 二维码生成
+ *
+ */
+class Index extends Controller
+{
+    public function index()
+    {
+        return $this->view->fetch();
+    }
+
+    // 生成二维码
+    public function build()
+    {
+        $config = get_addon_config('qrcode');
+        if (isset($config['limitreferer']) && $config['limitreferer']) {
+            $referer = $this->request->server('HTTP_REFERER', '');
+            $refererInfo = parse_url($referer);
+            $refererHost = $referer && $refererInfo ? $refererInfo['host'] : '';
+            $refererHostArr = explode('.', $refererHost);
+            $wildcardDomain = '';
+            if (count($refererHostArr) > 2) {
+                $refererHostArr[0] = '*';
+                $wildcardDomain = implode('.', $refererHostArr);
+            }
+            $allowRefererList = $config['allowrefererlist'] ?? '';
+            $domainArr = explode("\n", str_replace("\r", "", $allowRefererList));
+            $domainArr = array_filter(array_unique($domainArr));
+            $domainArr[] = request()->host(true);
+
+            $inAllowList = false;
+
+            if (in_array('*', $domainArr) || ($refererHost && in_array($refererHost, $domainArr)) || ($wildcardDomain && in_array($wildcardDomain, $domainArr))) {
+                $inAllowList = true;
+            }
+
+            if (!$inAllowList && (!$referer && $config['allowemptyreferer'])) {
+                $inAllowList = true;
+            }
+
+            if (!$inAllowList) {
+                $response = Response::create('暂无权限', 'html', 403);
+                throw new HttpResponseException($response);
+            }
+        }
+        $params = $this->request->get();
+        $params = array_intersect_key($params, array_flip(['text', 'size', 'padding', 'errorlevel', 'foreground', 'background', 'logo', 'logosize', 'logopath', 'label', 'labelfontsize', 'labelalignment']));
+
+        $params['text'] = $this->request->get('text', $config['text'], 'trim');
+        $params['label'] = $this->request->get('label', $config['label'], 'trim');
+
+        $qrCode = \addons\qrcode\library\Service::qrcode($params);
+
+        $mimetype = $config['format'] == 'png' ? 'image/png' : 'image/svg+xml';
+
+        $response = Response::create()->header("Content-Type", $mimetype);
+
+        // 直接显示二维码
+        header('Content-Type: ' . $qrCode->getContentType());
+        $response->content($qrCode->writeString());
+
+        // 写入到文件
+        if ($config['writefile']) {
+            $qrcodePath = ROOT_PATH . 'public/uploads/qrcode/';
+            if (!is_dir($qrcodePath)) {
+                @mkdir($qrcodePath);
+            }
+            if (is_really_writable($qrcodePath)) {
+                $filePath = $qrcodePath . md5(implode('', $params)) . '.' . $config['format'];
+                $qrCode->writeFile($filePath);
+            }
+        }
+
+        return $response;
+    }
+}