feat: 添加验证码识别类，支持 Guzzle 客户端单例复用

app/Utils/API/Verification.php

@@ -0,0 +1,84 @@
+<?php
+
+namespace App\Utils\API;
+
+use GuzzleHttp\Client;
+use support\Log;
+
+/**
+ * 验证码识别类
+ * 官网 https://www.jfbym.com/
+ */
+class Verification
+{
+    /**
+     * token
+     *
+     * @var string
+     */
+    protected static  $token = "WAUjOgpcS6KUtvIc1C4Uf0M1SICxtDC9beFetiCp9hk";
+    /**
+     * 接口请求url
+     *
+     * @var string
+     */
+    protected static  $baseurl = "http://api.jfbym.com/api/YmServer/customApi";
+    /**
+     * 识别类型
+     * 10110  4位纯数字
+     * 10103  加强版
+     * @var string
+     */
+    protected static  $type = "10110";
+    //单例复用http客户端
+    protected static $client = null;
+    /**
+     * 获取 Guzzle 客户端
+     * 用于复用 客户端常驻内存
+     *
+     * @return object
+     */
+    protected static function get_client()
+    {
+        if (self::$client == null) {
+            self::$client = new Client([
+                'curl' => [
+                    CURLOPT_FRESH_CONNECT => false,
+                    CURLOPT_FORBID_REUSE => false,
+                ],
+                'headers' => [
+                    'Connection' => 'keep-alive',
+                ],
+            ]);
+        }
+        return self::$client;
+    }
+    /**
+     * 获取验证码图片 识别结果
+     *
+     * @param string $image 待识别图的base64字符串
+     * @return int 识别结果 -1 识别失败
+     */
+    public static function get_captchaImage($image)
+    {
+        $client = self::get_client(); // 创建 Guzzle 客户端
+        $data = [
+            "token" => self::$token,
+            "type" =>  self::$type,
+            "image" => $image,
+        ];
+        // 发送 POST 请求
+        $response = $client->post(self::$baseurl, [
+            'json' => $data, // 以 JSON 格式发送数据
+        ]);
+        // 获取响应体内容
+        $body = $response->getBody();
+        $responseData = json_decode($body, true); // 如果返回的是 JSON 格式，解析它
+        if ($responseData['code'] == 10000) {
+            return $responseData['data'];
+        } else {
+            Log::error("验证码识别失败: " ."code:". $responseData['code']);
+            return -1;
+        }
+    }
+}