苏宁-验证码规则

application/controllers/test/Suning.php

@@ -31,7 +31,7 @@ class Suning extends BaseController
             1 => ['u' => '18771093166@163.com', 'p' => 'wgw19771230'],
         ];
 
-        $key = 1;
+        $key = 0;
         self::$testu = $account[$key]['u'];
         self::$testp = $account[$key]['p'];
     }

application/helpers/base_helper.php

@@ -183,11 +183,11 @@ function phone_code($mail, $pwd)
 	if ($num) {
 		$body = imap_base64(imap_fetchbody($mbox, imap_num_msg($mbox), 1));
 
-		preg_match('/\d{6}/', $body, $code);
+		preg_match('/验证码[^\d]+(\d{6})/', $body, $code);
 		preg_match('/2\d{3}-[\s\S]{14}/', $body, $date);
 
-		if (isset($code[0]) && isset($date[0])) {
-			$result['code'] = $code[0];
+		if (isset($code[1]) && isset($date[0])) {
+			$result['code'] = $code[1];
 			$result['date'] = $date[0];
 			$result['st'] = time() - strtotime($result['date']);
 		}