first commit

2026-04-14 09:47:00 +08:00
commit 56775e85f3
17 changed files with 1369 additions and 0 deletions
@@ -0,0 +1,47 @@
+<?php
+
+declare(strict_types=1);
+
+function sendcard_fetch_credentials(string $url, int $timeoutSeconds = 15): array
+{
+    // 使用 cURL 取外部接口（外部接口返回 JSON）
+    $ch = curl_init();
+    if ($ch === false) {
+        throw new RuntimeException('curl_init failed');
+    }
+
+    curl_setopt_array($ch, [
+        CURLOPT_URL => $url,
+        CURLOPT_RETURNTRANSFER => true,
+        CURLOPT_FOLLOWLOCATION => true,
+        CURLOPT_CONNECTTIMEOUT => min(10, $timeoutSeconds),
+        CURLOPT_TIMEOUT => $timeoutSeconds,
+        CURLOPT_HTTPHEADER => [
+            'Accept: application/json',
+            'User-Agent: sendcard-php/1.0',
+        ],
+        // 外部是 http，通常不需要证书校验；若换成 https，可再调整。
+    ]);
+
+    $body = curl_exec($ch);
+    if ($body === false) {
+        $err = curl_error($ch);
+        curl_close($ch);
+        throw new RuntimeException('External request failed: ' . $err);
+    }
+
+    $statusCode = (int)curl_getinfo($ch, CURLINFO_HTTP_CODE);
+    curl_close($ch);
+
+    $json = json_decode($body, true);
+    if (!is_array($json)) {
+        throw new RuntimeException('External response is not valid JSON');
+    }
+
+    // 返回：包含 HTTP 状态码与解析后的 JSON
+    return [
+        'http_status' => $statusCode,
+        'json' => $json,
+    ];
+}
+