Split ERP flows into modules

2026-06-15 10:36:20 +02:00
parent 56b9edefa8
commit 6e656e00c5
14 changed files with 1109 additions and 1962 deletions
@@ -0,0 +1,163 @@
+<?php
+declare(strict_types=1);
+
+function derive_label_webhook_url(array $localEnv): string
+{
+    $explicit = env_value('N8N_LABEL_WEBHOOK_URL', $localEnv);
+    if ($explicit !== '') {
+        return $explicit;
+    }
+
+    $legacy = env_value('N8N_OUTBOUND_URL_ADRESSE', $localEnv);
+    if ($legacy !== '' && str_contains(strtolower($legacy), 'adressetikette')) {
+        return $legacy;
+    }
+
+    $base = env_value('N8N_BASE_URL', $localEnv);
+    if ($base === '') {
+        return '';
+    }
+
+    $root = preg_replace('#/api/v1/?$#', '', rtrim($base, '/'));
+    if (!is_string($root) || $root === '') {
+        return '';
+    }
+
+    return $root . '/webhook/naurua_erp_adressetikette';
+}
+
+function derive_excel_webhook_url(array $localEnv): string
+{
+    $explicit = env_value('N8N_EXCEL_WEBHOOK_URL', $localEnv);
+    if ($explicit !== '') {
+        return $explicit;
+    }
+
+    $legacy = env_value('N8N_OUTBOUND_URL_ADRESSE', $localEnv);
+    if ($legacy !== '' && str_contains(strtolower($legacy), 'excel_befuellen')) {
+        return $legacy;
+    }
+
+    $base = env_value('N8N_BASE_URL', $localEnv);
+    if ($base === '') {
+        return '';
+    }
+
+    $root = preg_replace('#/api/v1/?$#', '', rtrim($base, '/'));
+    if (!is_string($root) || $root === '') {
+        return '';
+    }
+
+    return $root . '/webhook/excel_befuellen';
+}
+
+function post_json(string $url, array $payload, array $headers = [], int $timeoutSeconds = 15): array
+{
+    $body = json_encode($payload, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES);
+    if ($body === false) {
+        return ['ok' => false, 'status' => 0, 'body' => '', 'error' => 'Could not encode payload'];
+    }
+
+    $headerLines = ['Content-Type: application/json'];
+    foreach ($headers as $name => $value) {
+        if ($name === '' || $value === '') {
+            continue;
+        }
+        $headerLines[] = $name . ': ' . $value;
+    }
+
+    $context = stream_context_create([
+        'http' => [
+            'method' => 'POST',
+            'header' => implode("\r\n", $headerLines),
+            'content' => $body,
+            'timeout' => $timeoutSeconds,
+            'ignore_errors' => true,
+        ],
+    ]);
+
+    $responseBody = @file_get_contents($url, false, $context);
+    $responseHeaders = $http_response_header ?? [];
+
+    $status = 0;
+    if (isset($responseHeaders[0]) && preg_match('#HTTP/\S+\s+(\d{3})#', $responseHeaders[0], $m) === 1) {
+        $status = (int) $m[1];
+    }
+
+    if ($responseBody === false) {
+        $responseBody = '';
+    }
+
+    return [
+        'ok' => $status >= 200 && $status < 300,
+        'status' => $status,
+        'body' => substr($responseBody, 0, 500),
+        'error' => ($status === 0) ? 'Request failed or timed out' : '',
+    ];
+}
+
+function trigger_shipping_label_flow(array $order, array $localEnv): array
+{
+    $url = derive_label_webhook_url($localEnv);
+    if ($url === '') {
+        return [
+            'enabled' => false,
+            'ok' => false,
+            'message' => 'Label webhook URL not configured',
+        ];
+    }
+
+    $headers = [];
+    $secret = env_value('N8N_WEBHOOK_SECRET', $localEnv);
+    if ($secret !== '') {
+        $headers['X-Webhook-Secret'] = $secret;
+        $headers['X-N8N-Secret'] = $secret;
+        $headers['X-API-Key'] = $secret;
+        $headers['Authorization'] = 'Bearer ' . $secret;
+    }
+
+    throttle_webhook_channel('label', 10);
+    $result = post_json($url, $order, $headers, 20);
+
+    return [
+        'enabled' => true,
+        'ok' => $result['ok'],
+        'status' => $result['status'],
+        'url' => $url,
+        'message' => $result['ok'] ? 'Label webhook triggered' : ($result['error'] !== '' ? $result['error'] : 'Label webhook returned non-2xx'),
+        'responseBody' => $result['body'],
+    ];
+}
+
+function trigger_excel_webhook(string $externalRef, array $localEnv): array
+{
+    $url = derive_excel_webhook_url($localEnv);
+    if ($url === '') {
+        return [
+            'enabled' => false,
+            'ok' => false,
+            'message' => 'Excel webhook URL not configured',
+        ];
+    }
+
+    $headers = [];
+    $secret = env_value('N8N_WEBHOOK_SECRET', $localEnv);
+    if ($secret !== '') {
+        $headers['X-Webhook-Secret'] = $secret;
+        $headers['X-N8N-Secret'] = $secret;
+        $headers['X-API-Key'] = $secret;
+        $headers['Authorization'] = 'Bearer ' . $secret;
+    }
+
+    throttle_webhook_channel('excel', 10);
+    $result = post_json($url, ['Bestellnummer' => $externalRef], $headers, 20);
+
+    return [
+        'enabled' => true,
+        'ok' => $result['ok'],
+        'status' => $result['status'],
+        'url' => $url,
+        'message' => $result['ok'] ? 'Excel webhook triggered' : ($result['error'] !== '' ? $result['error'] : 'Excel webhook returned non-2xx'),
+        'responseBody' => $result['body'],
+    ];
+}