feat(logging): enhance HTTP request logging with additional payload details

- Introduced new fields in the HttpPageFetchLog model to capture request and response headers, bodies, and method for improved logging granularity.
- Updated the logging service to serialize and store these new details during HTTP fetch operations, enhancing traceability and debugging capabilities.
- Modified the clickTtHttpPageRoutes to include the new logging features, allowing for optional payload inclusion in log queries.

backend/services/clickTtHttpPageService.js

@@ -24,6 +24,32 @@ const ASSOCIATION_TO_DOMAIN = {
 
 const SNIPPET_MAX_LEN = 2000;
 
+function serializeHeaders(headers) {
+  if (!headers) return null;
+
+  if (typeof headers.raw === 'function') {
+    try {
+      return JSON.stringify(headers.raw());
+    } catch {
+      // Fallback below
+    }
+  }
+
+  try {
+    const entries = {};
+    if (typeof headers.forEach === 'function') {
+      headers.forEach((value, key) => {
+        entries[key] = value;
+      });
+    } else {
+      Object.assign(entries, headers);
+    }
+    return JSON.stringify(entries);
+  } catch {
+    return null;
+  }
+}
+
 /**
  * Ermittelt die click-TT-Domain für einen Verband
  */
@@ -134,6 +160,8 @@ async function fetchWithLogging(options) {
     const responseBody = await response.text();
     const success = response.ok;
     const snippet = createResponseSnippet(responseBody);
+    const requestHeaders = serializeHeaders(headers);
+    const responseHeaders = serializeHeaders(response.headers);
 
     await HttpPageFetchLog.create({
       userId,
@@ -143,10 +171,16 @@ async function fetchWithLogging(options) {
       association,
       championship,
       clubIdParam,
+      requestMethod: method,
+      requestHeaders,
+      requestBody: body,
       httpStatus: response.status,
       success,
       responseSnippet: snippet,
       contentType,
+      responseHeaders,
+      responseBody,
+      responseUrl: response.url || url,
       errorMessage: success ? null : `HTTP ${response.status}: ${response.statusText}`,
       executionTimeMs,
     });
@@ -172,10 +206,16 @@ async function fetchWithLogging(options) {
       association,
       championship,
       clubIdParam,
+      requestMethod: method,
+      requestHeaders: serializeHeaders(headers),
+      requestBody: body,
       httpStatus: null,
       success: false,
       responseSnippet: null,
       contentType: null,
+      responseHeaders: null,
+      responseBody: null,
+      responseUrl: null,
       errorMessage: error.message,
       executionTimeMs,
     });