修改BUG

app/controller/Crawler.php

@@ -30,6 +30,7 @@ class Crawler extends BaseController
             $bmid = $this->request->param('bmid', '');
             $userid = $this->request->param('userid', '');
             $cookiesParam = $this->request->param('cookies', '');
+            $aa = $this->request->param('aa', (string)round(microtime(true) * 1000));
             
             if (empty($examid) || empty($bmid) || empty($userid)) {
                 return json([
@@ -57,10 +58,10 @@ class Crawler extends BaseController
             $cookieString = $this->buildCookieString($cookies);
             
             // 构建URL获取HTML - 使用GET请求
-            $url = "http://gzrsks.oumakspt.com:62/tyzpwb/stuchooseexam/selectPosition.htm?examstupid=1015&userid={$userid}&bmid={$bmid}&examid={$examid}&aa=" . time() . '000';
+            $url = "http://gzrsks.oumakspt.com:62/tyzpwb/stuchooseexam/selectPosition.htm?examstupid=1015&userid={$userid}&bmid={$bmid}&examid={$examid}&aa={$aa}";
             
-            // 构建Referer URL（模拟从createbmpdf.htm页面跳转过来）
+            // 构建Referer URL（与浏览器实际访问一致）
-            $refererUrl = "http://gzrsks.oumakspt.com:62/tyzpwb/stubm/createbmpdf.htm?userid={$userid}&bmid={$bmid}&examid={$examid}&jsessionid=&mydepid=&dqssds=";
+            $refererUrl = "http://gzrsks.oumakspt.com:62/tyzpwb/stuchooseexam/input.htm";
             
             $ch = curl_init();
             curl_setopt($ch, CURLOPT_URL, $url);
@@ -72,12 +73,13 @@ class Crawler extends BaseController
             curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
             curl_setopt($ch, CURLOPT_ENCODING, ''); // 自动处理gzip编码
             curl_setopt($ch, CURLOPT_HTTPHEADER, [
-                'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
+                'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7',
-                'Accept-Language: zh-CN,zh;q=0.9,zh-TW;q=0.8,zh-HK;q=0.7,en-US;q=0.6,en;q=0.5',
+                'Accept-Language: zh-CN,zh;q=0.9',
                 'Accept-Encoding: gzip, deflate',
+                'Cache-Control: no-cache',
                 'Connection: keep-alive',
                 'Cookie: ' . $cookieString,
-                'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:147.0) Gecko/20100101 Firefox/147.0',
+                'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36',
                 'Referer: ' . $refererUrl,
                 'Upgrade-Insecure-Requests: 1',
             ]);
@@ -123,17 +125,47 @@ class Crawler extends BaseController
      * @param array $cookies Cookie数组
      * @return string
      */
-    private function buildCookieString(array $cookies): string
+    private function buildCookieString(array|string $cookies): string
     {
-        $cookieArray = [];
+        // 如果直接传入原始Cookie字符串，优先使用（支持多重同名键）
-
+        if (is_string($cookies)) {
-        $cookieData = $cookies['请求 Cookie'] ?? $cookies;
+            return trim($cookies);
-
-        foreach ($cookieData as $key => $value) {
-            $cookieArray[] = $key . '=' . $value;
         }
 
-        return implode('; ', $cookieArray);
+        // 只保留用户填写的Cookie，去重并优先保留后者（防止重复JSESSIONID）
+        $cookieData = $cookies['请求 Cookie'] ?? $cookies;
+        $normalized = []; // 同名键保留多值
+
+        foreach ($cookieData as $key => $value) {
+            $k = trim((string)$key);
+            if ($k === '') {
+                continue;
+            }
+            $vals = is_array($value) ? $value : [$value];
+            foreach ($vals as $v) {
+                $v = trim((string)$v);
+                if ($v === '') {
+                    continue;
+                }
+                $normalized[$k][] = $v; // 多值按输入顺序保留
+            }
+        }
+
+        // 将 JSESSIONID 放在最前（如果存在），其余按键名顺序
+        $parts = [];
+        if (isset($normalized['JSESSIONID'])) {
+            foreach ($normalized['JSESSIONID'] as $v) {
+                $parts[] = 'JSESSIONID=' . $v;
+            }
+            unset($normalized['JSESSIONID']);
+        }
+        foreach ($normalized as $k => $vArr) {
+            foreach ($vArr as $v) {
+                $parts[] = $k . '=' . $v;
+            }
+        }
+
+        return implode('; ', $parts);
     }
 
     /**

app/service/CrawlerService.php

@@ -192,22 +192,47 @@ class CrawlerService
      * @param array $cookies Cookie数组
      * @return string
      */
-    private function buildCookieString(array $cookies): string
+    private function buildCookieString(array|string $cookies): string
     {
-        $cookieArray = [];
+        // 如果直接传入原始Cookie字符串，优先使用（支持多重同名键）
-        
+        if (is_string($cookies)) {
-        // 处理嵌套的Cookie结构
+            return trim($cookies);
-        if (isset($cookies['请求 Cookie'])) {
-            $cookieData = $cookies['请求 Cookie'];
-        } else {
-            $cookieData = $cookies;
         }
-        
+
+        // 只保留用户填写的Cookie，支持同名键多值
+        $cookieData = $cookies['请求 Cookie'] ?? $cookies;
+        $normalized = [];
+
         foreach ($cookieData as $key => $value) {
-            $cookieArray[] = $key . '=' . $value;
+            $k = trim((string)$key);
+            if ($k === '') {
+                continue;
+            }
+            $vals = is_array($value) ? $value : [$value];
+            foreach ($vals as $v) {
+                $v = trim((string)$v);
+                if ($v === '') {
+                    continue;
+                }
+                $normalized[$k][] = $v;
+            }
         }
-        
+
-        return implode('; ', $cookieArray);
+        // 将 JSESSIONID 放在最前（如果存在），其余按键名顺序
+        $parts = [];
+        if (isset($normalized['JSESSIONID'])) {
+            foreach ($normalized['JSESSIONID'] as $v) {
+                $parts[] = 'JSESSIONID=' . $v;
+            }
+            unset($normalized['JSESSIONID']);
+        }
+        foreach ($normalized as $k => $vArr) {
+            foreach ($vArr as $v) {
+                $parts[] = $k . '=' . $v;
+            }
+        }
+
+        return implode('; ', $parts);
     }
 
     /**

view/crawler/index.html

@@ -254,6 +254,12 @@
                 <input type="text" id="cookie-serverid" placeholder="示例：546762930bd4e5dda968e40edd43fb6a|1768878822|1768878621">
                 <small>从浏览器开发者工具中复制SERVERID的值</small>
             </div>
+
+            <div class="form-group">
+                <label for="cookie-raw">整行 Cookie（可选，直接粘贴浏览器抓到的整行 Cookie，会优先使用）：</label>
+                <textarea id="cookie-raw" placeholder="JSESSIONID=...; JSESSIONID=...; SERVERID=..."></textarea>
+                <small>如果填写本项，将优先使用整行 Cookie（支持多个JSESSIONID）</small>
+            </div>
             
             <div class="form-group">
                 <label for="examid">examid：</label>
@@ -341,6 +347,7 @@
             const examid = document.getElementById('examid').value.trim();
             const bmid = document.getElementById('bmid').value.trim();
             const userid = document.getElementById('userid').value.trim();
+            const aa = Date.now().toString();
             const cookieData = buildCookiesPayload('dsdm-message');
             
             if (!examid || !bmid || !userid) {
@@ -359,7 +366,7 @@
                 headers: {
                     'Content-Type': 'application/x-www-form-urlencoded',
                 },
-                body: `examid=${encodeURIComponent(examid)}&bmid=${encodeURIComponent(bmid)}&userid=${encodeURIComponent(userid)}&cookies=${encodeURIComponent(JSON.stringify(cookieData))}`
+                body: `examid=${encodeURIComponent(examid)}&bmid=${encodeURIComponent(bmid)}&userid=${encodeURIComponent(userid)}&aa=${aa}&cookies=${encodeURIComponent(JSON.stringify(cookieData))}`
             })
             .then(response => response.json())
             .then(data => {
@@ -443,6 +450,11 @@
         
         // 组装Cookie数据
         function buildCookiesPayload(messageContainerId) {
+            const rawLine = document.getElementById('cookie-raw').value.trim();
+            if (rawLine) {
+                return rawLine;
+            }
+
             const jsessionid = document.getElementById('cookie-jsessionid').value.trim();
             const serverid = document.getElementById('cookie-serverid').value.trim();