refactor: flatten src/AKSRT → src (drop theme-identifier dir)

Move all domain folders from src/AKSRT/{Domain} to src/{Domain}; remap Composer PSR-4 "AKSRT\\": "src/"; update audit script + README + ADR paths; remove dead tools/build-psr4-map.php (scanned deleted inc/classes).
2026-08-02 22:06:06 +08:00
parent 56f1a8175f
commit 8c5b1555c9
285 changed files with 26 additions and 3600 deletions
@@ -0,0 +1,84 @@
+<?php
+/**
+ * @package AKSRT
+ */
+
+namespace AKSRT\Sms;
+
+defined('ABSPATH') || exit;
+
+class SMSSignatureHelper {
+
+    /**
+     * 生成签名并发起请求
+     *
+     * @param string $accessKeyId     AccessKeyId
+     * @param string $accessKeySecret AccessKeySecret
+     * @param string $domain          API 域名
+     * @param array  $params          API 参数
+     * @param bool   $https           是否使用 HTTPS
+     * @return array|\WP_Error
+     */
+    public function request(string $accessKeyId, string $accessKeySecret, string $domain, array $params, bool $https = true) {
+        $apiParams = array_merge([
+            'SignatureMethod'  => 'HMAC-SHA1',
+            'SignatureNonce'   => uniqid((string) mt_rand(0, 0xffff), true),
+            'SignatureVersion' => '1.0',
+            'AccessKeyId'      => $accessKeyId,
+            'Timestamp'        => gmdate('Y-m-d\TH:i:s\Z'),
+            'Format'           => 'JSON',
+        ], $params);
+
+        ksort($apiParams);
+
+        $sortedQueryString = '';
+        foreach ($apiParams as $key => $value) {
+            $sortedQueryString .= '&' . $this->encode($key) . '=' . $this->encode((string) $value);
+        }
+
+        $stringToSign = 'POST&%2F&' . $this->encode(substr($sortedQueryString, 1));
+        $sign = base64_encode(hash_hmac('sha1', $stringToSign, $accessKeySecret . '&', true));
+        $signature = $this->encode($sign);
+
+        $url = ($https ? 'https' : 'http') . "://{$domain}/";
+        $body = "Signature={$signature}{$sortedQueryString}";
+
+        return $this->fetchContent($url, $body);
+    }
+
+    /**
+     * URL 编码（对齐阿里云规范）
+     */
+    private function encode(string $str): string {
+        $res = rawurlencode($str);
+        $res = str_replace('+', '%20', $res);
+        $res = str_replace('*', '%2A', $res);
+        $res = str_replace('%7E', '~', $res);
+        return $res;
+    }
+
+    /**
+     * 发送 HTTP POST 请求
+     *
+     * @return array|\WP_Error
+     */
+    private function fetchContent(string $url, string $body) {
+        $response = wp_remote_post($url, [
+            'timeout' => 10,
+            'headers' => [
+                'Content-Type'  => 'application/x-www-form-urlencoded',
+                'x-sdk-client'  => 'php/2.0.0',
+            ],
+            'body'    => $body,
+        ]);
+
+        if (is_wp_error($response)) {
+            return $response;
+        }
+
+        $content = wp_remote_retrieve_body($response);
+        $decoded = json_decode($content, true);
+
+        return is_array($decoded) ? $decoded : ['raw' => $content];
+    }
+}