adfasd

2026-04-22 01:04:43 +02:00
parent 04a4c3f2c1
commit a1bab34bd3
3 changed files with 234 additions and 0 deletions
--- a/modules/boersenchecker/bootstrap.php
+++ b/modules/boersenchecker/bootstrap.php
@@ -400,3 +400,139 @@ $mm->registerFunction($moduleName, 'alpha_vantage_fetch_quote', static function
        'raw' => $quote,
    ];
 });
+
+$mm->registerFunction($moduleName, 'alpha_vantage_search_symbols', static function (string $keywords): array {
+    $settings = modules()->settings('boersenchecker');
+    $apiKey = trim((string) ($settings['alpha_vantage_api_key'] ?? ''));
+    $timeout = (int) ($settings['alpha_vantage_timeout_sec'] ?? 12);
+    $timeout = $timeout > 0 ? $timeout : 12;
+    $keywords = trim($keywords);
+
+    if ($keywords === '') {
+        return [
+            'ok' => false,
+            'message' => 'Bitte Suchbegriff angeben.',
+            'results' => [],
+        ];
+    }
+
+    if ($apiKey === '') {
+        return [
+            'ok' => false,
+            'message' => 'Alpha-Vantage-API-Key fehlt. Bitte im Modul-Setup hinterlegen.',
+            'results' => [],
+        ];
+    }
+
+    $url = 'https://www.alphavantage.co/query?' . http_build_query([
+        'function' => 'SYMBOL_SEARCH',
+        'keywords' => $keywords,
+        'apikey' => $apiKey,
+    ]);
+
+    $responseBody = null;
+
+    if (function_exists('curl_init')) {
+        $ch = curl_init($url);
+        if ($ch !== false) {
+            curl_setopt_array($ch, [
+                CURLOPT_RETURNTRANSFER => true,
+                CURLOPT_FOLLOWLOCATION => true,
+                CURLOPT_TIMEOUT => $timeout,
+                CURLOPT_CONNECTTIMEOUT => min(5, $timeout),
+                CURLOPT_HTTPHEADER => ['Accept: application/json'],
+            ]);
+            $responseBody = curl_exec($ch);
+            $curlError = curl_error($ch);
+            $httpCode = (int) curl_getinfo($ch, CURLINFO_RESPONSE_CODE);
+            curl_close($ch);
+
+            if (!is_string($responseBody) || $responseBody === '') {
+                return [
+                    'ok' => false,
+                    'message' => 'Alpha Vantage Suche fehlgeschlagen.'
+                        . ($curlError !== '' ? ' ' . $curlError : '')
+                        . ($httpCode > 0 ? ' HTTP ' . $httpCode : ''),
+                    'results' => [],
+                ];
+            }
+        }
+    }
+
+    if (!is_string($responseBody) || $responseBody === '') {
+        $context = stream_context_create([
+            'http' => [
+                'method' => 'GET',
+                'timeout' => $timeout,
+                'header' => "Accept: application/json\r\n",
+            ],
+        ]);
+        $responseBody = @file_get_contents($url, false, $context);
+        if (!is_string($responseBody) || $responseBody === '') {
+            return [
+                'ok' => false,
+                'message' => 'Alpha Vantage Suche lieferte keine Daten.',
+                'results' => [],
+            ];
+        }
+    }
+
+    $decoded = json_decode($responseBody, true);
+    if (!is_array($decoded)) {
+        return [
+            'ok' => false,
+            'message' => 'Alpha Vantage Suchantwort ist kein gueltiges JSON.',
+            'results' => [],
+        ];
+    }
+
+    if (!empty($decoded['Note'])) {
+        return [
+            'ok' => false,
+            'message' => 'Alpha Vantage Limit-Hinweis: ' . trim((string) $decoded['Note']),
+            'results' => [],
+        ];
+    }
+
+    if (!empty($decoded['Information'])) {
+        return [
+            'ok' => false,
+            'message' => trim((string) $decoded['Information']),
+            'results' => [],
+        ];
+    }
+
+    if (!empty($decoded['Error Message'])) {
+        return [
+            'ok' => false,
+            'message' => trim((string) $decoded['Error Message']),
+            'results' => [],
+        ];
+    }
+
+    $matches = is_array($decoded['bestMatches'] ?? null) ? $decoded['bestMatches'] : [];
+    $results = [];
+    foreach ($matches as $match) {
+        if (!is_array($match)) {
+            continue;
+        }
+
+        $results[] = [
+            'symbol' => trim((string) ($match['1. symbol'] ?? '')),
+            'name' => trim((string) ($match['2. name'] ?? '')),
+            'type' => trim((string) ($match['3. type'] ?? '')),
+            'region' => trim((string) ($match['4. region'] ?? '')),
+            'market_open' => trim((string) ($match['5. marketOpen'] ?? '')),
+            'market_close' => trim((string) ($match['6. marketClose'] ?? '')),
+            'timezone' => trim((string) ($match['7. timezone'] ?? '')),
+            'currency' => trim((string) ($match['8. currency'] ?? '')),
+            'match_score' => trim((string) ($match['9. matchScore'] ?? '')),
+        ];
+    }
+
+    return [
+        'ok' => true,
+        'message' => count($results) . ' Treffer gefunden.',
+        'results' => $results,
+    ];
+});